[2] | 1 | //----------------------------------------------------------- |
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| 2 | // Copyright Christian Arnault LAL-Orsay CNRS |
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| 3 | // arnault@lal.in2p3.fr |
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| 4 | // See the complete license in cmt_license.txt "http://www.cecill.info". |
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| 5 | //----------------------------------------------------------- |
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| 6 | |
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| 7 | #include <stdlib.h> |
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| 8 | #include <stdio.h> |
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| 9 | |
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| 10 | #include "cmt.h" |
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| 11 | #include "cmt_cvs.h" |
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| 12 | #include "cmt_awk.h" |
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[43] | 13 | #include "cmt_symbol.h" |
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[45] | 14 | #include "cmt_project.h" |
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[2] | 15 | |
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| 16 | /** |
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| 17 | |
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| 18 | Grep : perform a grep like operation onto a cmt_string |
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| 19 | |
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| 20 | o All lines of the input string are collected when they contain |
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| 21 | the specified pattern. |
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| 22 | o The input string and the selector pattern are specified in |
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| 23 | the constructor: |
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| 24 | |
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| 25 | Grep (input_string, pattern) |
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| 26 | |
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| 27 | o All selected lines are accumulated (appended) into the internal |
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| 28 | variable m_result . 'space' is the separator. |
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| 29 | |
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| 30 | o The accumulator is retrieved by the result () method. |
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| 31 | |
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| 32 | */ |
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| 33 | class Grep : public Awk |
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| 34 | { |
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| 35 | public: |
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| 36 | |
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| 37 | void begin (); |
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| 38 | void filter (const cmt_string& line); |
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| 39 | const cmt_string& result () const; |
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| 40 | |
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| 41 | private: |
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| 42 | cmt_string m_result; |
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| 43 | }; |
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| 44 | |
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| 45 | /** |
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| 46 | |
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| 47 | Cut : perform a cut-like operation : |
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| 48 | |
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| 49 | o collect the <field>'th field of every line into the m_result |
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| 50 | internal variable |
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| 51 | |
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| 52 | o the field number is given in the constructor and starts at zero. |
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| 53 | |
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| 54 | o selected fields are accumulated with a space as separator. |
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| 55 | |
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| 56 | */ |
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| 57 | class Cut : public Awk |
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| 58 | { |
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| 59 | public: |
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| 60 | Cut (int field); |
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| 61 | void begin (); |
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| 62 | void filter (const cmt_string& line); |
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| 63 | const cmt_string& result () const; |
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| 64 | |
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| 65 | private: |
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| 66 | cmt_string m_result; |
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| 67 | int m_field; |
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| 68 | }; |
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| 69 | |
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| 70 | /** |
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| 71 | |
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[45] | 72 | History : maintains the history of checkouts during a |
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[2] | 73 | recursive checkout, so as to avoid double checkouts. |
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| 74 | |
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| 75 | */ |
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| 76 | class History |
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| 77 | { |
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| 78 | public: |
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| 79 | static History& instance (); |
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| 80 | void clear (); |
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| 81 | void install (const cmt_string& line); |
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| 82 | bool is_installed (const cmt_string& line); |
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| 83 | |
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| 84 | private: |
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| 85 | History (); |
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| 86 | |
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| 87 | cmt_string m_installed; |
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| 88 | }; |
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| 89 | |
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| 90 | /** |
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| 91 | |
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| 92 | RecursivePass1 : simply validate use statements in a requirements file |
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| 93 | and echo those that really need to be handled. |
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| 94 | |
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| 95 | */ |
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| 96 | class RecursivePass1 : public Awk |
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| 97 | { |
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| 98 | public: |
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| 99 | |
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| 100 | void begin (); |
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| 101 | void filter (const cmt_string& line); |
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| 102 | const cmt_string& result () const; |
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| 103 | |
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| 104 | private: |
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| 105 | cmt_string m_result; |
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| 106 | bool m_first; |
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| 107 | }; |
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| 108 | |
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| 109 | /** |
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| 110 | |
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| 111 | RecursivePass2 : after filtering the use statements really perform the |
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| 112 | checkouts. |
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| 113 | |
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| 114 | */ |
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| 115 | class CvsImplementation; |
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| 116 | class RecursivePass2 : public Awk |
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| 117 | { |
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| 118 | public: |
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| 119 | RecursivePass2 (CvsImplementation& cvs); |
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| 120 | void begin (); |
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| 121 | void filter (const cmt_string& line); |
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| 122 | |
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| 123 | private: |
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| 124 | CvsImplementation& m_cvs; |
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| 125 | }; |
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| 126 | |
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| 127 | /** |
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| 128 | |
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[43] | 129 | RecursivePass3 : simply validate use statements in a project file |
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| 130 | and echo those that really need to be handled. |
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| 131 | |
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| 132 | */ |
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| 133 | class RecursivePass3 : public Awk |
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| 134 | { |
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| 135 | public: |
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| 136 | |
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| 137 | void begin (); |
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| 138 | void filter (const cmt_string& line); |
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| 139 | const cmt_string& result () const; |
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| 140 | |
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| 141 | private: |
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| 142 | cmt_string m_result; |
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| 143 | bool m_first; |
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| 144 | }; |
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| 145 | |
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| 146 | /** |
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| 147 | |
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| 148 | RecursivePass4 : after filtering the use statements really perform the |
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| 149 | project checkouts. |
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| 150 | |
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| 151 | */ |
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| 152 | class CvsImplementation; |
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| 153 | class RecursivePass4 : public Awk |
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| 154 | { |
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| 155 | public: |
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| 156 | RecursivePass4 (CvsImplementation& cvs); |
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| 157 | void begin (); |
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| 158 | void filter (const cmt_string& line); |
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| 159 | |
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| 160 | private: |
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| 161 | CvsImplementation& m_cvs; |
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| 162 | }; |
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| 163 | |
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| 164 | /** |
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| 165 | |
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[2] | 166 | Internal implementation of CVS to CMT operations. |
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| 167 | The Cvs class only provides abstract interface. |
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| 168 | |
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| 169 | */ |
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| 170 | class CvsImplementation |
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| 171 | { |
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| 172 | public: |
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| 173 | |
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| 174 | CvsImplementation () |
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| 175 | { |
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[45] | 176 | clear (); |
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| 177 | } |
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| 178 | |
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| 179 | void clear () |
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| 180 | { |
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| 181 | m_recursive = false; |
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| 182 | m_head = false; |
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| 183 | m_verbose = false; |
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[2] | 184 | m_simulation = false; |
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| 185 | |
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[45] | 186 | m_home_dir = ""; |
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[2] | 187 | m_checkout_dir = ""; |
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[45] | 188 | m_version_dir = ""; |
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| 189 | m_cvs_offset = ""; |
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[2] | 190 | |
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[45] | 191 | m_last_module = ""; |
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| 192 | m_last_cvs_infos = ""; |
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| 193 | structure_info = ""; |
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| 194 | error_info = ""; |
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| 195 | tags_top_info = ""; |
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| 196 | tags_info = ""; |
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[2] | 197 | cvsversions_top_info = ""; |
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[45] | 198 | cvsversions_info = ""; |
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| 199 | branches_info = ""; |
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| 200 | subpackages_info = ""; |
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| 201 | subprojects_info = ""; |
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[43] | 202 | |
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[45] | 203 | m_protocol_level = ""; |
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[43] | 204 | |
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| 205 | Symbol* symbol = Symbol::find ("cmt_cvs_protocol_level"); |
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| 206 | if (symbol != 0) |
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| 207 | { |
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| 208 | m_protocol_level = symbol->build_macro_value (); |
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| 209 | Symbol::expand (m_protocol_level); |
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| 210 | } |
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[2] | 211 | } |
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| 212 | |
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[45] | 213 | CvsImplementation& operator = (const CvsImplementation& other) |
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| 214 | { |
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| 215 | m_recursive = other.m_recursive; |
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| 216 | m_head = other.m_head; |
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| 217 | m_verbose = other.m_verbose; |
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| 218 | m_simulation = other.m_simulation; |
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| 219 | |
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| 220 | m_home_dir = other.m_home_dir; |
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| 221 | m_checkout_dir = other.m_checkout_dir; |
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| 222 | m_version_dir = other.m_version_dir; |
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| 223 | m_cvs_offset = other.m_cvs_offset; |
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| 224 | m_protocol_level = other.m_protocol_level; |
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| 225 | m_last_module = other.m_last_module; |
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| 226 | m_last_cvs_infos = other.m_last_cvs_infos; |
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| 227 | |
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| 228 | structure_info = other.structure_info; |
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| 229 | error_info = other.error_info; |
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| 230 | tags_top_info = other.tags_top_info; |
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| 231 | tags_info = other.tags_info; |
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| 232 | cvsversions_top_info = other.cvsversions_top_info; |
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| 233 | cvsversions_info = other.cvsversions_info; |
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| 234 | branches_info = other.branches_info; |
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| 235 | subpackages_info = other.subpackages_info; |
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| 236 | subprojects_info = other.subprojects_info; |
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| 237 | |
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| 238 | return (*this); |
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| 239 | } |
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| 240 | |
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[44] | 241 | /** |
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| 242 | Filter out the space-separated words of a text that don't match a regexp. |
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| 243 | */ |
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[2] | 244 | void filter_list (cmt_string& text, const cmt_regexp& exp) |
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[44] | 245 | { |
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| 246 | CmtSystem::cmt_string_vector list; |
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[2] | 247 | |
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[44] | 248 | CmtSystem::split (text, " ", list); |
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[2] | 249 | |
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[44] | 250 | int i; |
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[2] | 251 | |
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[44] | 252 | text = ""; |
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[2] | 253 | |
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[44] | 254 | for (i = 0; i < list.size (); i++) |
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| 255 | { |
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| 256 | const cmt_string& s = list[i]; |
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| 257 | if (exp.match (s)) |
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| 258 | { |
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| 259 | if (i > 0) text += " "; |
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| 260 | text += s; |
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| 261 | } |
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[2] | 262 | } |
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[44] | 263 | } |
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[2] | 264 | |
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[45] | 265 | int execute (const cmt_string& command) |
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| 266 | { |
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| 267 | int status = 0; |
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| 268 | |
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| 269 | if (m_verbose || m_simulation) |
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| 270 | { |
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| 271 | cout << "#CMT> Executing [" << command << "]" << endl; |
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| 272 | } |
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| 273 | |
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| 274 | if (!m_simulation) |
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| 275 | { |
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| 276 | status = CmtSystem::execute (command); |
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| 277 | } |
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| 278 | |
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| 279 | return (status); |
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| 280 | } |
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| 281 | |
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| 282 | void execute_and_retry (const cmt_string& command, const cmt_string& message) |
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| 283 | { |
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| 284 | int status; |
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| 285 | int retry = 0; |
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| 286 | |
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| 287 | for (;;) |
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| 288 | { |
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| 289 | status = execute (command); |
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| 290 | |
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| 291 | if (status != 0) |
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| 292 | { |
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| 293 | retry++; |
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| 294 | |
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| 295 | cout << "# " << message << ": status=" << status << endl; |
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| 296 | cout << "#---------------------------------------------------------" << endl; |
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| 297 | |
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| 298 | if (retry > 5) exit(0); |
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| 299 | } |
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| 300 | else |
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| 301 | { |
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| 302 | break; |
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| 303 | } |
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| 304 | } |
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| 305 | } |
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| 306 | |
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| 307 | int execute (const cmt_string& command, cmt_string& out) |
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| 308 | { |
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| 309 | int status = 0; |
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| 310 | |
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| 311 | if (m_verbose || m_simulation) |
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| 312 | { |
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| 313 | cout << "#CMT> Executing [" << command << "]" << endl; |
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| 314 | } |
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| 315 | |
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| 316 | if (!m_simulation) |
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| 317 | { |
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| 318 | status = CmtSystem::execute (command, out); |
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| 319 | } |
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| 320 | |
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| 321 | return (status); |
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| 322 | } |
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| 323 | |
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| 324 | |
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[43] | 325 | /** |
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| 326 | This function will check the protocol level with the CVS pluggin. |
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| 327 | The expected level is defined in a macro (in the requirements file of CMT) |
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| 328 | The protocol level characterizes the structure of the message received from the CVS pluggin |
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| 329 | and depends on its version. |
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| 330 | |
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| 331 | In order to know if the pluggin is installed AND if the support for this version is |
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| 332 | installed, we checkout CVSROOT/loginfo which should contain entries with selection patterns |
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| 333 | |
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| 334 | .cmtcvsinfos/<protocol_level> |
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| 335 | |
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| 336 | However old versions only offer as pattern: |
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| 337 | |
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| 338 | .cmtcvsinfos/ |
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| 339 | |
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| 340 | In this function we'll detect if the effective protocol level satisifies the |
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| 341 | level expected for this release of CMT |
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[44] | 342 | |
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| 343 | In simulation mode we suppose the expected protocol has been found. |
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[43] | 344 | */ |
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| 345 | bool check_protocol () |
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| 346 | { |
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| 347 | static bool done = false; |
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| 348 | static bool found = true; |
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| 349 | |
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| 350 | if (done) return (found); |
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| 351 | done = true; |
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| 352 | |
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| 353 | cmt_string cvsroot; |
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| 354 | |
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| 355 | CmtSystem::get_cvsroot (cvsroot); |
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| 356 | |
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| 357 | cmt_string command; |
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| 358 | |
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| 359 | command = "cvs"; |
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| 360 | if (cvsroot != "") |
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| 361 | { |
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| 362 | command += " -d "; |
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| 363 | command += cvsroot; |
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| 364 | } |
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| 365 | command += " -Q co -p CVSROOT/loginfo "; |
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| 366 | |
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[45] | 367 | found = false; |
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| 368 | |
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| 369 | cmt_string pattern = ".cmtcvsinfos/"; |
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| 370 | pattern += m_protocol_level; |
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| 371 | |
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| 372 | cmt_string loginfo; |
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| 373 | |
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| 374 | if (m_simulation) |
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[43] | 375 | { |
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[45] | 376 | loginfo = pattern; |
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[43] | 377 | } |
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| 378 | |
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[45] | 379 | execute (command, loginfo); |
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[43] | 380 | |
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[45] | 381 | int pos = loginfo.find (pattern); |
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[43] | 382 | |
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[45] | 383 | if (pos != cmt_string::npos) |
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| 384 | { |
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| 385 | found = true; |
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[43] | 386 | } |
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| 387 | |
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| 388 | if (m_verbose) |
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| 389 | { |
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| 390 | if (found) |
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| 391 | { |
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| 392 | cout << "#CMT> Protocol level " << m_protocol_level << endl; |
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| 393 | } |
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| 394 | else |
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| 395 | { |
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| 396 | cout << "#CMT> The CVS pluggin is not installed or is not at protocol level " << m_protocol_level << endl; |
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| 397 | } |
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| 398 | } |
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| 399 | |
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| 400 | return (found); |
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| 401 | } |
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| 402 | |
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[44] | 403 | /** |
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| 404 | Execute the CVS command that activates the CVS pluggin, ie this is a cvs import |
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| 405 | using the conventional module .cmtcvsinfos/<protocol-level>/<module> |
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| 406 | |
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| 407 | We create a temporary directory just to lauch the command. However nothing |
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| 408 | should change in this temporary directory since the pluggin returns an error status. |
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| 409 | */ |
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[43] | 410 | void retreive_cvs_infos (const cmt_string& module) |
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| 411 | { |
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| 412 | static const cmt_string cmtcvsinfos = ".cmtcvsinfos"; |
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| 413 | |
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| 414 | cmt_string home_dir = CmtSystem::pwd (); |
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| 415 | |
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[2] | 416 | // |
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[43] | 417 | // Activities related with .cmtcvsinfos will occur in a temporary directory |
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| 418 | // |
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| 419 | cmt_string tmp_dir = CmtSystem::getenv ("TMPDIR"); |
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| 420 | if (tmp_dir == "") |
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| 421 | { |
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| 422 | tmp_dir = CmtSystem::file_separator (); |
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| 423 | tmp_dir += "tmp"; |
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| 424 | } |
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| 425 | |
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| 426 | if (!CmtSystem::cd (tmp_dir)) |
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| 427 | { |
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| 428 | tmp_dir = home_dir; |
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| 429 | } |
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| 430 | |
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| 431 | tmp_dir += CmtSystem::file_separator (); |
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| 432 | tmp_dir += "cmtcvs"; |
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| 433 | { |
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| 434 | cmt_string temp = CmtSystem::get_temporary_name (); |
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| 435 | CmtSystem::basename (temp, temp); |
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[44] | 436 | // Suppress dots for Windows |
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[43] | 437 | temp.replace_all (".", ""); |
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| 438 | tmp_dir += temp; |
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| 439 | } |
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| 440 | |
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| 441 | if (!CmtSystem::test_directory (tmp_dir)) |
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| 442 | { |
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| 443 | if (!CmtSystem::mkdir (tmp_dir)) |
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| 444 | { |
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[45] | 445 | cout << "#CMT> Cannot create the temporary directory [" << tmp_dir << "]" << endl; |
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[43] | 446 | return; |
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| 447 | } |
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| 448 | } |
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| 449 | |
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| 450 | //trap "rm -rf ${tmp_dir}" 0 1 2 15 |
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| 451 | |
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| 452 | if (!CmtSystem::cd (tmp_dir)) |
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| 453 | { |
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| 454 | cout << "#CMT> Cannot move to the temporary directory " << tmp_dir << endl; |
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| 455 | |
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| 456 | if (m_verbose) |
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| 457 | { |
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| 458 | cout << "#CMT> now removing tmp_dir " << tmp_dir << " home=" << home_dir << endl; |
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| 459 | } |
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| 460 | |
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| 461 | CmtSystem::remove_directory (tmp_dir); |
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| 462 | |
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| 463 | return; |
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| 464 | } |
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| 465 | |
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| 466 | if (m_verbose) |
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| 467 | { |
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| 468 | cout << "#CMT> cvs infos are now obtained from the temporary directory " << CmtSystem::pwd () << endl; |
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| 469 | } |
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| 470 | |
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[45] | 471 | /** |
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| 472 | The script associated to such entries is supposed to : |
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| 473 | 1) extract the set of <infos> from ${module}/cmt/requirements |
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| 474 | or ${module}/cmt/project.cmt |
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| 475 | 2) build an output of the form : |
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| 476 | <infos>=info1 info2 info3 ... |
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| 477 | |
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| 478 | Currently this script can be found in |
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| 479 | |
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| 480 | ${CMTROOT}/cmt/cmt_buildcvsinfos2.sh |
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| 481 | %CMTROOT%/cmt/cmt_buildcvsinfos.py |
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| 482 | There is a C++ implementation as cmtcvs.exe |
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| 483 | |
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[43] | 484 | */ |
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| 485 | |
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| 486 | if (!CmtSystem::test_directory (cmtcvsinfos)) |
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| 487 | { |
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| 488 | CmtSystem::mkdir (cmtcvsinfos); |
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| 489 | } |
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| 490 | |
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| 491 | CmtSystem::cd (cmtcvsinfos); |
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| 492 | |
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| 493 | cmt_string cvsroot; |
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| 494 | |
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| 495 | CmtSystem::get_cvsroot (cvsroot); |
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| 496 | |
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| 497 | cmt_string command; |
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| 498 | |
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| 499 | command = "cvs"; |
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| 500 | if (cvsroot != "") |
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| 501 | { |
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| 502 | command += " -d "; |
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| 503 | command += cvsroot; |
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| 504 | } |
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| 505 | command += " -Q import -m cmt "; |
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| 506 | |
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| 507 | command += cmtcvsinfos; |
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| 508 | |
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| 509 | if (m_protocol_level != "") |
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| 510 | { |
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| 511 | command += "/"; |
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| 512 | command += m_protocol_level; |
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| 513 | } |
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| 514 | command += "/"; |
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| 515 | command += module; |
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| 516 | command += " CMT v1"; |
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| 517 | |
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| 518 | m_last_cvs_infos = ""; |
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[45] | 519 | |
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| 520 | execute (command, m_last_cvs_infos); |
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[43] | 521 | |
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| 522 | if (m_verbose) |
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| 523 | { |
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| 524 | cout << "#CMT> now removing tmp_dir " << tmp_dir << " home=" << home_dir << endl; |
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| 525 | } |
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| 526 | |
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| 527 | CmtSystem::cd (home_dir); |
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| 528 | CmtSystem::remove_directory (tmp_dir); |
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| 529 | } |
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| 530 | |
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[44] | 531 | /** |
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| 532 | This method exploits the hook installed into the loginfo script. |
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| 533 | A communication is setup with a dummy CVS module named .cmtcvsinfos/<module> |
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| 534 | |
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| 535 | At import time, the contents of the file will be used to parameterize |
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| 536 | the script named cmt_buildcvsinfos2.sh (referenced in the loginfo script) |
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| 537 | |
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| 538 | This script performs a scan in the CVS repository for the following types of |
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| 539 | information : |
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| 540 | |
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| 541 | the recognized structure below this module (none, project, package) |
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| 542 | all top symbolic tags installed for the module |
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| 543 | all symbolic tags installed for the module |
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| 544 | all branches available below this module |
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| 545 | all subpackages installed below the module. |
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| 546 | all subprojects installed below the module. |
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| 547 | |
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[45] | 548 | In principle, only modules corresponding to true CMT products (packages or projects) are considered. |
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[44] | 549 | o tags are obtained from the requirements or the project file |
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| 550 | o branches are sub-directories which are not themselves packages |
---|
| 551 | o subpackages are sub-directories which are CMT packages |
---|
| 552 | (a subdirectory is always either a branch or a subpackage) |
---|
| 553 | */ |
---|
[45] | 554 | void get_cvs_infos_with_offset (const cmt_string& module) |
---|
[42] | 555 | { |
---|
[43] | 556 | if (!check_protocol ()) |
---|
| 557 | { |
---|
| 558 | cout << "#CMT> The CVS pluggin is not installed or is not at protocol level " << m_protocol_level << endl; |
---|
| 559 | return; |
---|
| 560 | } |
---|
[42] | 561 | |
---|
| 562 | if (module == "") |
---|
[2] | 563 | { |
---|
[42] | 564 | cout << "#CMT> cmt cvs needs a module name" << endl; |
---|
| 565 | return; |
---|
| 566 | } |
---|
[2] | 567 | |
---|
[42] | 568 | if (module == m_last_module) |
---|
| 569 | { |
---|
| 570 | if (m_verbose) |
---|
[2] | 571 | { |
---|
[42] | 572 | cout << "#CMT> cvs infos for module " << module << " already there" << endl; |
---|
[2] | 573 | } |
---|
[42] | 574 | } |
---|
| 575 | else |
---|
| 576 | { |
---|
| 577 | m_last_module = module; |
---|
| 578 | |
---|
[43] | 579 | retreive_cvs_infos (module); |
---|
[42] | 580 | } |
---|
| 581 | |
---|
| 582 | /** |
---|
| 583 | Now retrieve all info fields : |
---|
| 584 | */ |
---|
[2] | 585 | |
---|
[42] | 586 | Grep grep; |
---|
[2] | 587 | |
---|
[42] | 588 | grep.run (m_last_cvs_infos, "structure="); |
---|
| 589 | |
---|
| 590 | if (grep.result () != "") |
---|
| 591 | { |
---|
| 592 | structure_info = grep.result (); |
---|
| 593 | structure_info.replace ("structure=", ""); |
---|
[2] | 594 | } |
---|
[42] | 595 | else |
---|
| 596 | { |
---|
| 597 | // This may happen for old protocol level < v1r1 |
---|
| 598 | structure_info = "package"; |
---|
| 599 | } |
---|
| 600 | |
---|
| 601 | grep.run (m_last_cvs_infos, "error="); |
---|
| 602 | |
---|
| 603 | if (grep.result () != "") |
---|
| 604 | { |
---|
| 605 | error_info = grep.result (); |
---|
| 606 | error_info.replace ("error=", ""); |
---|
| 607 | } |
---|
| 608 | else |
---|
| 609 | { |
---|
| 610 | error_info = ""; |
---|
| 611 | } |
---|
| 612 | |
---|
| 613 | grep.run (m_last_cvs_infos, "tags_top="); |
---|
| 614 | |
---|
| 615 | if (grep.result () != "") |
---|
| 616 | { |
---|
| 617 | tags_top_info = grep.result (); |
---|
| 618 | tags_top_info.replace ("tags_top=", ""); |
---|
| 619 | } |
---|
| 620 | else |
---|
| 621 | { |
---|
| 622 | tags_top_info = ""; |
---|
| 623 | } |
---|
| 624 | |
---|
| 625 | grep.run (m_last_cvs_infos, "tags="); |
---|
| 626 | |
---|
| 627 | if (grep.result () != "") |
---|
| 628 | { |
---|
| 629 | tags_info = grep.result (); |
---|
| 630 | tags_info.replace ("tags=", ""); |
---|
| 631 | } |
---|
| 632 | else |
---|
| 633 | { |
---|
| 634 | tags_info = ""; |
---|
| 635 | } |
---|
| 636 | |
---|
| 637 | grep.run (m_last_cvs_infos, "cvsversions_top="); |
---|
| 638 | |
---|
| 639 | if (grep.result () != "") |
---|
| 640 | { |
---|
| 641 | cvsversions_top_info = grep.result (); |
---|
| 642 | cvsversions_top_info.replace ("cvsversions_top=", ""); |
---|
| 643 | } |
---|
| 644 | else |
---|
| 645 | { |
---|
| 646 | cvsversions_top_info = ""; |
---|
| 647 | } |
---|
| 648 | |
---|
| 649 | grep.run (m_last_cvs_infos, "cvsversions="); |
---|
| 650 | |
---|
| 651 | if (grep.result () != "") |
---|
| 652 | { |
---|
| 653 | cvsversions_info = grep.result (); |
---|
| 654 | cvsversions_info.replace ("cvsversions=", ""); |
---|
| 655 | } |
---|
| 656 | else |
---|
| 657 | { |
---|
| 658 | cvsversions_info = ""; |
---|
| 659 | } |
---|
| 660 | |
---|
| 661 | grep.run (m_last_cvs_infos, "branches="); |
---|
| 662 | |
---|
| 663 | if (grep.result () != "") |
---|
| 664 | { |
---|
| 665 | branches_info = grep.result (); |
---|
| 666 | branches_info.replace ("branches=", ""); |
---|
| 667 | } |
---|
| 668 | else |
---|
| 669 | { |
---|
| 670 | branches_info = ""; |
---|
| 671 | } |
---|
| 672 | |
---|
| 673 | grep.run (m_last_cvs_infos, "subpackages="); |
---|
| 674 | |
---|
| 675 | if (grep.result () != "") |
---|
| 676 | { |
---|
| 677 | subpackages_info = grep.result (); |
---|
| 678 | subpackages_info.replace ("subpackages=", ""); |
---|
| 679 | } |
---|
| 680 | else |
---|
| 681 | { |
---|
| 682 | subpackages_info = ""; |
---|
| 683 | } |
---|
| 684 | |
---|
| 685 | grep.run (m_last_cvs_infos, "subprojects="); |
---|
[44] | 686 | |
---|
[42] | 687 | if (grep.result () != "") |
---|
| 688 | { |
---|
| 689 | subprojects_info = grep.result (); |
---|
| 690 | subprojects_info.replace ("subprojects=", ""); |
---|
| 691 | } |
---|
| 692 | else |
---|
| 693 | { |
---|
| 694 | subprojects_info = ""; |
---|
| 695 | } |
---|
[43] | 696 | |
---|
[44] | 697 | /** |
---|
| 698 | The CMTCVSTAGFILTER env. var. may contain a regexp that will exclude some tags |
---|
| 699 | from the answr of the CVS pluggin. |
---|
| 700 | The pattern is a regexp but it may also contain the <package> template |
---|
| 701 | */ |
---|
[43] | 702 | cmt_string tag_filter = CmtSystem::getenv ("CMTCVSTAGFILTER"); |
---|
| 703 | |
---|
| 704 | if (tag_filter != "") |
---|
| 705 | { |
---|
| 706 | cmt_string package; |
---|
| 707 | CmtSystem::basename (module, package); |
---|
| 708 | |
---|
| 709 | cmt_string pattern = "<package>"; |
---|
| 710 | |
---|
| 711 | tag_filter.replace_all (pattern, package); |
---|
| 712 | |
---|
| 713 | cmt_regexp exp (tag_filter); |
---|
| 714 | |
---|
| 715 | cmt_string text; |
---|
| 716 | |
---|
| 717 | filter_list (tags_top_info, exp); |
---|
| 718 | filter_list (tags_info, exp); |
---|
| 719 | filter_list (cvsversions_top_info, exp); |
---|
| 720 | filter_list (cvsversions_info, exp); |
---|
| 721 | } |
---|
[42] | 722 | } |
---|
| 723 | |
---|
[45] | 724 | void get_cvs_infos (const cmt_string& cvs_offset, const cmt_string& module) |
---|
[2] | 725 | { |
---|
| 726 | cmt_string full_name; |
---|
| 727 | |
---|
[45] | 728 | if (cvs_offset != "") |
---|
[2] | 729 | { |
---|
[45] | 730 | full_name = cvs_offset; |
---|
[2] | 731 | full_name += "/"; |
---|
| 732 | while (full_name.find ("//") != cmt_string::npos) |
---|
| 733 | { |
---|
| 734 | full_name.replace_all ("//", "/"); |
---|
| 735 | } |
---|
| 736 | } |
---|
| 737 | |
---|
| 738 | full_name += module; |
---|
| 739 | |
---|
[45] | 740 | get_cvs_infos_with_offset (full_name); |
---|
[2] | 741 | } |
---|
| 742 | |
---|
| 743 | /** |
---|
| 744 | From a space-separated list of version tags, try to find one tag |
---|
| 745 | matching a given regular expression. |
---|
| 746 | |
---|
| 747 | o The first matching tag is returned into 'version' |
---|
| 748 | o Success is returned as function value. |
---|
| 749 | |
---|
| 750 | */ |
---|
| 751 | bool match_version_request (const cmt_string& text, |
---|
| 752 | const cmt_regexp& version_exp, |
---|
| 753 | cmt_string& version) |
---|
[44] | 754 | { |
---|
| 755 | CmtSystem::cmt_string_vector vs; |
---|
[2] | 756 | |
---|
[44] | 757 | CmtSystem::split (text, " \t", vs); |
---|
[2] | 758 | |
---|
[44] | 759 | version = ""; |
---|
[2] | 760 | |
---|
[44] | 761 | for (int i = 0; i < vs.size (); i++) |
---|
| 762 | { |
---|
| 763 | const cmt_string& vv = vs[i]; |
---|
[2] | 764 | |
---|
[44] | 765 | if (version_exp.match (vv)) |
---|
| 766 | { |
---|
| 767 | version = vv; |
---|
| 768 | return (true); |
---|
| 769 | } |
---|
[2] | 770 | } |
---|
| 771 | |
---|
[44] | 772 | return (false); |
---|
| 773 | } |
---|
| 774 | |
---|
[78] | 775 | void get_module (const cmt_string& offset, |
---|
| 776 | const cmt_string& product, |
---|
| 777 | cmt_string& module) |
---|
[44] | 778 | { |
---|
| 779 | module = ""; |
---|
[2] | 780 | |
---|
[45] | 781 | if (offset != "") |
---|
[44] | 782 | { |
---|
[45] | 783 | module = offset; |
---|
[44] | 784 | module += "/"; // This is for CVS only thus we don't use the real separator. |
---|
| 785 | while (module.find ("//") != cmt_string::npos) |
---|
[2] | 786 | { |
---|
[44] | 787 | module.replace_all ("//", "/"); |
---|
[2] | 788 | } |
---|
[44] | 789 | } |
---|
[2] | 790 | |
---|
[45] | 791 | module += product; |
---|
[78] | 792 | } |
---|
[2] | 793 | |
---|
[78] | 794 | bool get_version (const cmt_string& offset, |
---|
| 795 | const cmt_string& product, |
---|
| 796 | const cmt_string& version_request, |
---|
| 797 | const cmt_string& module, |
---|
| 798 | cmt_string& version, |
---|
| 799 | bool& at_head) |
---|
| 800 | { |
---|
| 801 | Grep grep; |
---|
| 802 | cmt_string topversions; |
---|
| 803 | cmt_string versions; |
---|
| 804 | cmt_string requested_version = version_request; |
---|
| 805 | |
---|
| 806 | at_head = false; |
---|
| 807 | |
---|
[44] | 808 | /** |
---|
| 809 | * Try to figure out what is the effective version tag available |
---|
| 810 | * for the requested version expressions (which may contain |
---|
| 811 | * wild card) |
---|
| 812 | * |
---|
| 813 | * the requested version may either be in the top tags (ie those |
---|
| 814 | * corresponding to the same most recent CVS version number before |
---|
| 815 | * the HEAD) or not. The returned at_head flag will show this. |
---|
| 816 | * |
---|
[45] | 817 | * then the requested product may either be located in the CVS repository |
---|
| 818 | * under the offset or not, the returned module will contain the effective |
---|
[44] | 819 | * location where the requested version has been found. |
---|
| 820 | */ |
---|
| 821 | |
---|
| 822 | if (m_verbose) |
---|
| 823 | { |
---|
| 824 | cout << "#CMT> requesting cvs infos onto module " << module << endl; |
---|
| 825 | } |
---|
| 826 | |
---|
[45] | 827 | get_cvs_infos_with_offset (module); |
---|
[44] | 828 | |
---|
| 829 | if (error_info != "") |
---|
| 830 | { |
---|
| 831 | versions = ""; |
---|
[45] | 832 | cout << "#CMT> Product " << product << " not found in ${CVSROOT}" << endl; |
---|
[44] | 833 | return (false); |
---|
| 834 | } |
---|
[2] | 835 | |
---|
[44] | 836 | versions = tags_top_info; |
---|
[2] | 837 | |
---|
[44] | 838 | cmt_string v = version_request; |
---|
[2] | 839 | |
---|
[44] | 840 | if (version_request.find ("*") != cmt_string::npos) |
---|
| 841 | { |
---|
| 842 | v.replace_all ("*", ".*"); |
---|
| 843 | } |
---|
| 844 | else |
---|
| 845 | { |
---|
| 846 | // this is an exact match to the end of the word since there is no wild card |
---|
| 847 | v += "$"; |
---|
| 848 | } |
---|
| 849 | |
---|
| 850 | cmt_regexp version_exp (v); |
---|
| 851 | |
---|
| 852 | if (!match_version_request (versions, version_exp, version)) |
---|
| 853 | { |
---|
| 854 | // We try on non-top versions |
---|
[2] | 855 | |
---|
[44] | 856 | versions = tags_info; |
---|
[2] | 857 | |
---|
[44] | 858 | if (!match_version_request (versions, version_exp, version)) |
---|
| 859 | { |
---|
| 860 | version = requested_version; |
---|
| 861 | int pos = 0; |
---|
| 862 | if ((pos = version.find ("*")) != cmt_string::npos) |
---|
| 863 | { |
---|
| 864 | // |
---|
| 865 | // There was a wild card but the expression does not match |
---|
| 866 | // any of the existing tags in CVS. |
---|
| 867 | // Things will be retreived from HEAD but we have to build |
---|
| 868 | // a reasonable version tag from the wild card expression. |
---|
| 869 | // If the letter before the * was a digit, then simply remove |
---|
| 870 | // the * (v5* -> v5) otherwise add a zero (v5r* -> v5r0) |
---|
| 871 | // |
---|
| 872 | if (pos > 0) |
---|
| 873 | { |
---|
| 874 | char letter = version[pos-1]; |
---|
| 875 | |
---|
| 876 | static const cmt_string digits = "0123456789"; |
---|
| 877 | |
---|
| 878 | if (digits.find (letter) == cmt_string::npos) |
---|
| 879 | { |
---|
| 880 | // "v5r*" -> "v5r0" |
---|
| 881 | version.replace ("*", "0"); |
---|
| 882 | } |
---|
| 883 | else |
---|
| 884 | { |
---|
| 885 | // "v5*" -> "v5" |
---|
| 886 | version.replace ("*", ""); |
---|
| 887 | } |
---|
| 888 | } |
---|
| 889 | else |
---|
| 890 | { |
---|
| 891 | // The expression was simply "*" !!! |
---|
| 892 | version = "v0"; |
---|
| 893 | } |
---|
| 894 | } |
---|
| 895 | at_head = true; |
---|
| 896 | } |
---|
| 897 | else |
---|
| 898 | { |
---|
| 899 | at_head = false; |
---|
| 900 | } |
---|
| 901 | } |
---|
| 902 | else |
---|
| 903 | { |
---|
| 904 | at_head = true; |
---|
| 905 | } |
---|
[2] | 906 | |
---|
[44] | 907 | /** |
---|
| 908 | * Here we have at least one version matching the requested expression. |
---|
| 909 | */ |
---|
[2] | 910 | |
---|
[44] | 911 | return (true); |
---|
| 912 | } |
---|
[2] | 913 | |
---|
[83] | 914 | bool do_need_version () |
---|
| 915 | { |
---|
| 916 | bool need_version = false; |
---|
| 917 | |
---|
| 918 | if (structure_info == "project") |
---|
| 919 | { |
---|
| 920 | need_version = true; |
---|
| 921 | } |
---|
| 922 | else |
---|
| 923 | { |
---|
| 924 | CmtStructuringStyle style = Cmt::get_current_structuring_style (); |
---|
| 925 | |
---|
| 926 | if (style == default_structuring_style) |
---|
| 927 | { |
---|
| 928 | Use& current_use = Use::current (); |
---|
[84] | 929 | if (current_use.get_strategy ("VersionDirectory")) |
---|
[83] | 930 | { |
---|
| 931 | need_version = true; |
---|
| 932 | } |
---|
| 933 | } |
---|
| 934 | else if (style == with_version_directory) |
---|
| 935 | { |
---|
| 936 | need_version = true; |
---|
| 937 | } |
---|
| 938 | } |
---|
| 939 | |
---|
| 940 | return (need_version); |
---|
| 941 | } |
---|
| 942 | |
---|
[45] | 943 | /** |
---|
| 944 | Take care of structuring style for packages and of project vs package conventions |
---|
| 945 | */ |
---|
| 946 | cmt_string build_version_directory (const cmt_string& offset, |
---|
| 947 | const cmt_string& product, |
---|
[2] | 948 | const cmt_string& version) |
---|
[42] | 949 | { |
---|
| 950 | cmt_string dir = m_home_dir; |
---|
| 951 | |
---|
| 952 | if (m_checkout_dir != "") |
---|
[2] | 953 | { |
---|
[45] | 954 | // consider the usual -d option |
---|
| 955 | |
---|
[42] | 956 | dir += CmtSystem::file_separator (); |
---|
| 957 | dir += m_checkout_dir; |
---|
| 958 | } |
---|
| 959 | |
---|
| 960 | dir += CmtSystem::file_separator (); |
---|
[45] | 961 | dir += offset; |
---|
[42] | 962 | dir += CmtSystem::file_separator (); |
---|
[45] | 963 | dir += product; |
---|
[83] | 964 | |
---|
| 965 | if (do_need_version ()) |
---|
[42] | 966 | { |
---|
| 967 | dir += CmtSystem::file_separator (); |
---|
| 968 | dir += version; |
---|
| 969 | } |
---|
| 970 | |
---|
| 971 | CmtSystem::reduce_file_separators (dir); |
---|
| 972 | |
---|
| 973 | return (dir); |
---|
| 974 | } |
---|
[2] | 975 | |
---|
[44] | 976 | /** |
---|
[45] | 977 | Wrapper to mkdir handling simulation and verbose options. |
---|
[44] | 978 | */ |
---|
[45] | 979 | bool mkdir (const cmt_string& dir) |
---|
[42] | 980 | { |
---|
[43] | 981 | if (m_simulation) |
---|
| 982 | { |
---|
[45] | 983 | cout << "#CMT> Would create the " << dir << " directory" << endl; |
---|
[43] | 984 | } |
---|
| 985 | else |
---|
| 986 | { |
---|
[45] | 987 | if (!CmtSystem::cd (dir)) |
---|
[43] | 988 | { |
---|
[45] | 989 | if (m_verbose) |
---|
| 990 | { |
---|
| 991 | cout << "#CMT> About to mkdir " << dir << endl; |
---|
| 992 | } |
---|
| 993 | |
---|
| 994 | CmtSystem::mkdir (dir); |
---|
| 995 | if (!CmtSystem::cd (dir)) |
---|
| 996 | { |
---|
| 997 | cout << "# Error creating the directory :" << dir << endl; |
---|
| 998 | cout << "#---------------------------------------------------------" << endl; |
---|
| 999 | return (false); |
---|
| 1000 | } |
---|
[43] | 1001 | } |
---|
| 1002 | } |
---|
[45] | 1003 | return (true); |
---|
| 1004 | } |
---|
[43] | 1005 | |
---|
[45] | 1006 | /** |
---|
| 1007 | When running cmt cvs commands, we stand by definition outside of any existing |
---|
| 1008 | package context. Thus it's likely that CMTPATH are not completely defined. |
---|
| 1009 | This function manually prepends CMTPATH entries to the environment variable. |
---|
| 1010 | */ |
---|
| 1011 | void add_cmtpath (const cmt_string& dir) |
---|
| 1012 | { |
---|
| 1013 | static cmt_string CMTPATH; |
---|
[43] | 1014 | |
---|
[45] | 1015 | cmt_string cmtpath = CmtSystem::getenv ("CMTPATH"); |
---|
| 1016 | |
---|
| 1017 | if (cmtpath.find (dir) == cmt_string::npos) |
---|
[42] | 1018 | { |
---|
[45] | 1019 | CMTPATH = "CMTPATH="; |
---|
| 1020 | CMTPATH += dir; |
---|
| 1021 | CMTPATH += ":"; |
---|
| 1022 | CMTPATH += cmtpath; |
---|
| 1023 | |
---|
| 1024 | CmtSystem::putenv (CMTPATH); |
---|
[42] | 1025 | } |
---|
[2] | 1026 | |
---|
[45] | 1027 | if (m_verbose) |
---|
| 1028 | { |
---|
| 1029 | cout << "#CMT> CMTPATH=" << CmtSystem::getenv ("CMTPATH") << endl; |
---|
| 1030 | } |
---|
| 1031 | } |
---|
[2] | 1032 | |
---|
[45] | 1033 | /** |
---|
| 1034 | Construct CVS management files in the top directory. This is needed |
---|
| 1035 | if the top directory of a product is empty. (In this case the |
---|
| 1036 | co -l results in nothing) |
---|
| 1037 | */ |
---|
| 1038 | void make_management_files (const cmt_string& module, |
---|
| 1039 | const cmt_string& entries_text) |
---|
| 1040 | { |
---|
| 1041 | if (!CmtSystem::test_directory ("CVS")) |
---|
| 1042 | { |
---|
| 1043 | /** |
---|
| 1044 | * The CVS repository had not been created (this is generally |
---|
| 1045 | * due to the lack of top files) |
---|
| 1046 | */ |
---|
[2] | 1047 | |
---|
[45] | 1048 | if (!mkdir ("CVS")) return; |
---|
| 1049 | |
---|
| 1050 | CmtSystem::cd (".."); |
---|
| 1051 | |
---|
| 1052 | cmt_string s; |
---|
| 1053 | |
---|
| 1054 | // Let's create first the CVS/Root file. |
---|
| 1055 | |
---|
| 1056 | CmtSystem::get_cvsroot (s); |
---|
| 1057 | s += "\n"; |
---|
| 1058 | |
---|
| 1059 | cmt_string f; |
---|
| 1060 | |
---|
| 1061 | f = "CVS"; |
---|
| 1062 | f += CmtSystem::file_separator (); |
---|
| 1063 | f += "Root"; |
---|
| 1064 | |
---|
| 1065 | if (m_simulation) |
---|
[42] | 1066 | { |
---|
[45] | 1067 | cout << "#CMT> Would fill in the CVS/Root file with " << endl; |
---|
| 1068 | cout << s << endl; |
---|
[42] | 1069 | } |
---|
[45] | 1070 | else |
---|
| 1071 | { |
---|
| 1072 | if (m_verbose) |
---|
| 1073 | { |
---|
| 1074 | cout << "#CMT> Fill in the CVS/Root file with " << endl; |
---|
| 1075 | cout << s << endl; |
---|
| 1076 | } |
---|
| 1077 | s.write (f); |
---|
| 1078 | } |
---|
[42] | 1079 | |
---|
[45] | 1080 | // Now we create the CVS/Repository file |
---|
| 1081 | |
---|
| 1082 | f = "CVS"; |
---|
| 1083 | f += CmtSystem::file_separator (); |
---|
| 1084 | f += "Repository"; |
---|
| 1085 | |
---|
| 1086 | CmtSystem::get_cvsroot (s); |
---|
| 1087 | if (s[0] == ':') |
---|
[42] | 1088 | { |
---|
[45] | 1089 | int pos = s.find (1, ":"); |
---|
| 1090 | s.erase (0, pos+1); |
---|
| 1091 | pos = s.find (0, ":"); |
---|
| 1092 | s.erase (0, pos+1); |
---|
[42] | 1093 | } |
---|
[45] | 1094 | s += "/"; |
---|
| 1095 | s += module; |
---|
| 1096 | s += "\n"; |
---|
| 1097 | |
---|
| 1098 | if (m_simulation) |
---|
[42] | 1099 | { |
---|
[45] | 1100 | cout << "#CMT> Would fill in the CVS/Repository file with " << endl; |
---|
| 1101 | cout << s << endl; |
---|
[42] | 1102 | } |
---|
| 1103 | else |
---|
| 1104 | { |
---|
[45] | 1105 | if (m_verbose) |
---|
| 1106 | { |
---|
| 1107 | cout << "#CMT> Fill in the CVS/Repository file with " << endl; |
---|
| 1108 | cout << s << endl; |
---|
| 1109 | } |
---|
| 1110 | s.write (f); |
---|
[42] | 1111 | } |
---|
| 1112 | } |
---|
[45] | 1113 | |
---|
| 1114 | if (m_simulation) |
---|
| 1115 | { |
---|
| 1116 | cout << "#CMT> Would write the top CVS/Entries file with " << endl; |
---|
| 1117 | cout << entries_text << endl; |
---|
| 1118 | } |
---|
| 1119 | else |
---|
| 1120 | { |
---|
| 1121 | cmt_string entries_file_name; |
---|
[2] | 1122 | |
---|
[45] | 1123 | entries_file_name = "CVS"; |
---|
| 1124 | entries_file_name += CmtSystem::file_separator (); |
---|
| 1125 | entries_file_name += "Entries"; |
---|
| 1126 | |
---|
| 1127 | cmt_string text; |
---|
| 1128 | |
---|
| 1129 | if (!text.read (entries_file_name)) |
---|
| 1130 | { |
---|
| 1131 | // This happens when there were no top files |
---|
| 1132 | } |
---|
| 1133 | |
---|
| 1134 | text += entries_text; |
---|
| 1135 | |
---|
| 1136 | // Now the CVS/Entries is ready to be created. |
---|
| 1137 | if (m_verbose) |
---|
| 1138 | { |
---|
| 1139 | cout << "#CMT> Fill in the top CVS/Entries file with " << endl; |
---|
| 1140 | cout << text << endl; |
---|
| 1141 | } |
---|
| 1142 | |
---|
| 1143 | text.write (entries_file_name); |
---|
| 1144 | } |
---|
| 1145 | |
---|
| 1146 | } |
---|
| 1147 | |
---|
| 1148 | /** |
---|
| 1149 | Specific checkout of one project |
---|
| 1150 | */ |
---|
| 1151 | bool really_checkout_project_contents (const cmt_string& offset, |
---|
| 1152 | const cmt_string& project, |
---|
| 1153 | const cmt_string& version, |
---|
| 1154 | const cmt_string& tag, |
---|
| 1155 | const cmt_string& module, |
---|
| 1156 | const cmt_string& basedir, |
---|
| 1157 | bool at_head, |
---|
| 1158 | const cmt_string& currentdir) |
---|
| 1159 | { |
---|
| 1160 | cmt_string dir = currentdir; |
---|
| 1161 | |
---|
| 1162 | cout << " # get project files into " << dir << endl; |
---|
| 1163 | |
---|
| 1164 | cmt_string version_dir = version; |
---|
| 1165 | |
---|
| 1166 | if (!mkdir (version_dir)) return (false); |
---|
| 1167 | |
---|
| 1168 | dir += CmtSystem::file_separator (); |
---|
| 1169 | dir += version_dir; |
---|
| 1170 | |
---|
| 1171 | cmt_string command = "cvs -Q co -P "; |
---|
| 1172 | if (!at_head) |
---|
| 1173 | { |
---|
| 1174 | command += "-r "; |
---|
| 1175 | command += (tag != "") ? tag : version; |
---|
| 1176 | } |
---|
| 1177 | |
---|
| 1178 | command += " -d cmt "; |
---|
| 1179 | |
---|
| 1180 | command += " "; |
---|
| 1181 | command += module; |
---|
| 1182 | command += "/cmt"; |
---|
| 1183 | |
---|
| 1184 | execute_and_retry (command, "Error getting project CMT contents"); |
---|
| 1185 | |
---|
| 1186 | make_management_files (module, "D/cmt////\n"); |
---|
| 1187 | |
---|
[42] | 1188 | return (true); |
---|
| 1189 | } |
---|
[2] | 1190 | |
---|
[44] | 1191 | /** |
---|
| 1192 | Specific checkout of one package |
---|
| 1193 | |
---|
| 1194 | 1) get top files (no directories) |
---|
| 1195 | 2) construct the directory structure (with or without version directory) |
---|
| 1196 | 3) build the CVS/Entries file for subdirs and co individual subdirs |
---|
| 1197 | 4) write the CVS management files if CVS did not do it. |
---|
| 1198 | */ |
---|
[45] | 1199 | bool really_checkout_package_contents (const cmt_string& offset, |
---|
[42] | 1200 | const cmt_string& package, |
---|
| 1201 | const cmt_string& version, |
---|
| 1202 | const cmt_string& module, |
---|
| 1203 | const cmt_string& basedir, |
---|
| 1204 | bool at_head, |
---|
| 1205 | const cmt_string& currentdir) |
---|
| 1206 | { |
---|
| 1207 | cmt_string dir = currentdir; |
---|
[2] | 1208 | |
---|
[42] | 1209 | cout << " # get top files " << endl; |
---|
| 1210 | |
---|
| 1211 | cmt_string command = "cvs -Q co -P -l "; |
---|
| 1212 | if (!at_head) |
---|
| 1213 | { |
---|
| 1214 | command += "-r "; |
---|
| 1215 | command += version; |
---|
| 1216 | } |
---|
[83] | 1217 | |
---|
| 1218 | bool need_version = do_need_version (); |
---|
| 1219 | |
---|
| 1220 | if (need_version) |
---|
[42] | 1221 | { |
---|
| 1222 | command += " -d "; |
---|
| 1223 | command += version; |
---|
| 1224 | } |
---|
| 1225 | else |
---|
| 1226 | { |
---|
| 1227 | command += " -d "; |
---|
| 1228 | command += package; |
---|
[45] | 1229 | |
---|
| 1230 | // Must stand just above the package directory |
---|
| 1231 | CmtSystem::cd (".."); |
---|
| 1232 | CmtSystem::dirname (dir, dir); |
---|
[42] | 1233 | } |
---|
| 1234 | |
---|
| 1235 | command += " "; |
---|
| 1236 | command += module; |
---|
| 1237 | |
---|
[45] | 1238 | execute_and_retry (command, "Error getting package CMT contents"); |
---|
[2] | 1239 | |
---|
[83] | 1240 | if (need_version) |
---|
[42] | 1241 | { |
---|
[45] | 1242 | if (!mkdir (version)) return (false); |
---|
[42] | 1243 | |
---|
| 1244 | dir += CmtSystem::file_separator (); |
---|
| 1245 | dir += version; |
---|
| 1246 | } |
---|
| 1247 | else |
---|
| 1248 | { |
---|
[45] | 1249 | if (!mkdir (package)) return (false); |
---|
[42] | 1250 | |
---|
| 1251 | dir += CmtSystem::file_separator (); |
---|
| 1252 | dir += package; |
---|
| 1253 | } |
---|
| 1254 | |
---|
[45] | 1255 | if (m_verbose) |
---|
| 1256 | { |
---|
| 1257 | cout << "#CMT> Now getting subdirectories pwd=" << CmtSystem::pwd () << " dir=" << dir << endl; |
---|
| 1258 | } |
---|
| 1259 | |
---|
[42] | 1260 | cmt_string branches = CmtSystem::getenv ("CMTCVSBRANCHES"); |
---|
| 1261 | |
---|
| 1262 | if (branches == "") |
---|
| 1263 | { |
---|
| 1264 | branches = branches_info; |
---|
| 1265 | } |
---|
| 1266 | |
---|
| 1267 | CmtSystem::cmt_string_vector branch_vector; |
---|
| 1268 | |
---|
| 1269 | CmtSystem::split (branches, " \t", branch_vector); |
---|
| 1270 | |
---|
| 1271 | cout << " # get branches " << branches << endl; |
---|
| 1272 | |
---|
[45] | 1273 | cmt_string text = ""; |
---|
| 1274 | |
---|
[42] | 1275 | command = ""; |
---|
| 1276 | |
---|
[45] | 1277 | int i; |
---|
[42] | 1278 | |
---|
| 1279 | for (i = 0; i < branch_vector.size (); i++) |
---|
| 1280 | { |
---|
| 1281 | cmt_string& branch = branch_vector[i]; |
---|
| 1282 | |
---|
| 1283 | if (i > 0) |
---|
| 1284 | { |
---|
| 1285 | command += CmtSystem::command_separator (); |
---|
| 1286 | } |
---|
| 1287 | |
---|
| 1288 | command += "cvs -Q co "; |
---|
| 1289 | |
---|
| 1290 | if (!at_head) |
---|
| 1291 | { |
---|
| 1292 | command += "-r "; |
---|
| 1293 | command += version; |
---|
| 1294 | } |
---|
| 1295 | |
---|
| 1296 | command += " -d "; |
---|
| 1297 | command += branch; |
---|
| 1298 | command += " "; |
---|
| 1299 | command += module; |
---|
| 1300 | command += "/"; // CVS uses the '/' notation on all platforms!! |
---|
| 1301 | command += branch; |
---|
| 1302 | |
---|
| 1303 | text += "D/"; |
---|
| 1304 | text += branch; |
---|
| 1305 | text += "////\n"; |
---|
| 1306 | } |
---|
| 1307 | |
---|
[45] | 1308 | execute_and_retry (command, "Error getting package contents"); |
---|
[2] | 1309 | |
---|
[45] | 1310 | make_management_files (module, text); |
---|
| 1311 | |
---|
[42] | 1312 | return (true); |
---|
| 1313 | } |
---|
[2] | 1314 | |
---|
[44] | 1315 | /** |
---|
| 1316 | Effective checkout of a package or a project |
---|
| 1317 | */ |
---|
[45] | 1318 | bool really_checkout (const cmt_string& offset, |
---|
| 1319 | const cmt_string& product, |
---|
[44] | 1320 | const cmt_string& version, |
---|
[45] | 1321 | const cmt_string& tag, |
---|
[44] | 1322 | const cmt_string& module, |
---|
| 1323 | const cmt_string& basedir, |
---|
| 1324 | bool at_head) |
---|
[42] | 1325 | { |
---|
| 1326 | cmt_string dir = basedir; |
---|
| 1327 | cmt_string out; |
---|
| 1328 | |
---|
[45] | 1329 | cout << "# ================= working on " << structure_info << " " << product |
---|
[42] | 1330 | << " version " << version; |
---|
[2] | 1331 | |
---|
[42] | 1332 | if (at_head) cout << " (At head) "; |
---|
[2] | 1333 | |
---|
[45] | 1334 | cmt_string full_offset; |
---|
[2] | 1335 | |
---|
[45] | 1336 | full_offset = m_cvs_offset; |
---|
| 1337 | full_offset += offset; |
---|
[2] | 1338 | |
---|
[42] | 1339 | cmt_string echo_ppath; |
---|
| 1340 | |
---|
[45] | 1341 | if (offset != "") |
---|
[42] | 1342 | { |
---|
| 1343 | echo_ppath = " path "; |
---|
[45] | 1344 | echo_ppath += offset; |
---|
[2] | 1345 | } |
---|
[42] | 1346 | |
---|
[45] | 1347 | cout << echo_ppath << " in " << dir << endl; |
---|
[2] | 1348 | |
---|
[83] | 1349 | if (do_need_version ()) |
---|
[42] | 1350 | { |
---|
[45] | 1351 | // Move back to the product name. |
---|
| 1352 | CmtSystem::dirname (dir, dir); |
---|
[42] | 1353 | } |
---|
[45] | 1354 | |
---|
| 1355 | if (!mkdir (dir)) return (false); |
---|
[42] | 1356 | |
---|
| 1357 | if (structure_info == "package") |
---|
| 1358 | { |
---|
[45] | 1359 | really_checkout_package_contents (offset, |
---|
| 1360 | product, |
---|
[42] | 1361 | version, |
---|
| 1362 | module, |
---|
| 1363 | basedir, |
---|
| 1364 | at_head, |
---|
| 1365 | dir); |
---|
| 1366 | } |
---|
| 1367 | else if (structure_info == "project") |
---|
| 1368 | { |
---|
[45] | 1369 | really_checkout_project_contents (offset, |
---|
| 1370 | product, |
---|
[42] | 1371 | version, |
---|
[45] | 1372 | tag, |
---|
[42] | 1373 | module, |
---|
| 1374 | basedir, |
---|
| 1375 | at_head, |
---|
| 1376 | dir); |
---|
| 1377 | } |
---|
| 1378 | |
---|
| 1379 | return (true); |
---|
| 1380 | } |
---|
| 1381 | |
---|
[78] | 1382 | /** |
---|
| 1383 | Find the most appropriate effective version directory corresponding to the |
---|
| 1384 | specified version expression. |
---|
| 1385 | The specified expression may contain wildcards (in the file manager sense). This |
---|
| 1386 | FME is first converted into a RE then a directory search is performed. |
---|
| 1387 | An empty string is returned if no match is found. |
---|
| 1388 | */ |
---|
[2] | 1389 | cmt_string find_matching_version (const cmt_string& expression) |
---|
[45] | 1390 | { |
---|
| 1391 | cmt_string result; |
---|
[2] | 1392 | |
---|
[45] | 1393 | // |
---|
| 1394 | // Here expression takes the form |
---|
| 1395 | // <some path>/<expression with wild-card> |
---|
| 1396 | // |
---|
[2] | 1397 | |
---|
[45] | 1398 | cmt_string dir; |
---|
| 1399 | CmtSystem::dirname (expression, dir); |
---|
| 1400 | dir += CmtSystem::file_separator (); |
---|
| 1401 | |
---|
| 1402 | cmt_string version; |
---|
| 1403 | CmtSystem::basename (expression, version); |
---|
[2] | 1404 | |
---|
[45] | 1405 | if (version.find ("*") == cmt_string::npos) |
---|
| 1406 | { |
---|
| 1407 | // there is no wildcarding here. A simple test is enough. |
---|
| 1408 | if (CmtSystem::test_directory (expression)) |
---|
| 1409 | { |
---|
| 1410 | result = version; |
---|
| 1411 | } |
---|
[2] | 1412 | } |
---|
[45] | 1413 | else |
---|
| 1414 | { |
---|
| 1415 | version.replace ("*", ".*"); |
---|
| 1416 | |
---|
| 1417 | cmt_regexp exp (version); |
---|
| 1418 | |
---|
| 1419 | CmtSystem::cmt_string_vector list; |
---|
| 1420 | |
---|
| 1421 | CmtSystem::scan_dir (dir, exp, list); |
---|
| 1422 | |
---|
| 1423 | if (list.size () > 0) |
---|
| 1424 | { |
---|
| 1425 | result = list[0]; |
---|
| 1426 | |
---|
| 1427 | CmtSystem::basename (result, result); |
---|
| 1428 | } |
---|
| 1429 | } |
---|
| 1430 | |
---|
| 1431 | return (result); |
---|
| 1432 | } |
---|
| 1433 | |
---|
[2] | 1434 | /** |
---|
| 1435 | * We provide a path to a requirements file. From it we read the use |
---|
| 1436 | * statements, and we try to checkout the corresponding packages. |
---|
[45] | 1437 | * |
---|
| 1438 | * A boolean return tells if any recursion occurred. |
---|
[2] | 1439 | */ |
---|
[45] | 1440 | bool checkout_from_requirements (const cmt_string& requirements_path) |
---|
[2] | 1441 | { |
---|
| 1442 | static cmt_regexp expression ("^[ \t]*use[ \t]"); |
---|
| 1443 | |
---|
| 1444 | cmt_string text; |
---|
| 1445 | |
---|
| 1446 | text.read (requirements_path); |
---|
| 1447 | |
---|
| 1448 | RecursivePass1 p1; |
---|
| 1449 | p1.run (text, expression); |
---|
| 1450 | |
---|
[45] | 1451 | bool result = (p1.result () != ""); |
---|
[2] | 1452 | RecursivePass2 p2 (*this); |
---|
| 1453 | p2.run (p1.result ()); |
---|
[45] | 1454 | |
---|
| 1455 | return (result); |
---|
[2] | 1456 | } |
---|
| 1457 | |
---|
[43] | 1458 | /** |
---|
| 1459 | * We provide a path to a project file. From it we read the use |
---|
| 1460 | * statements, and we try to checkout the corresponding projects. |
---|
| 1461 | */ |
---|
| 1462 | void checkout_from_project_file (const cmt_string& file_name) |
---|
| 1463 | { |
---|
| 1464 | static cmt_regexp expression ("^[ \t]*use[ \t]"); |
---|
| 1465 | |
---|
| 1466 | cmt_string text; |
---|
| 1467 | |
---|
| 1468 | text.read (file_name); |
---|
| 1469 | |
---|
[45] | 1470 | CvsImplementation& me = *this; |
---|
| 1471 | CvsImplementation saved; |
---|
| 1472 | saved = me; |
---|
| 1473 | cmt_string here = CmtSystem::pwd (); |
---|
| 1474 | |
---|
[43] | 1475 | RecursivePass3 p3; |
---|
| 1476 | p3.run (text, expression); |
---|
| 1477 | |
---|
| 1478 | RecursivePass4 p4 (*this); |
---|
| 1479 | p4.run (p3.result ()); |
---|
[45] | 1480 | |
---|
| 1481 | Grep grep; |
---|
| 1482 | |
---|
| 1483 | grep.run (text, "container"); |
---|
| 1484 | cmt_string container = grep.result (); |
---|
| 1485 | |
---|
| 1486 | if (container != "") |
---|
| 1487 | { |
---|
| 1488 | static cmt_regexp container_expression ("^[ \t]*container[ \t]"); |
---|
| 1489 | |
---|
| 1490 | add_cmtpath (here); |
---|
| 1491 | |
---|
| 1492 | cout << " # --> now getting project packages from the " << container << " " << here << endl; |
---|
| 1493 | |
---|
| 1494 | CmtSystem::cd (here); |
---|
| 1495 | |
---|
| 1496 | RecursivePass1 p1; |
---|
| 1497 | p1.run (text, container_expression); |
---|
| 1498 | |
---|
| 1499 | RecursivePass2 p2 (*this); |
---|
| 1500 | |
---|
| 1501 | m_home_dir = CmtSystem::pwd (); |
---|
| 1502 | p2.run (p1.result ()); |
---|
| 1503 | } |
---|
| 1504 | |
---|
| 1505 | CmtSystem::cd (here); |
---|
| 1506 | me = saved; |
---|
[43] | 1507 | } |
---|
| 1508 | |
---|
[44] | 1509 | /** |
---|
[78] | 1510 | Check whether a given directory structure matches an expected product structure |
---|
| 1511 | given by the structure info obtained from the most recent request to the CVS pluggin |
---|
| 1512 | */ |
---|
| 1513 | bool check_structure (const cmt_string& dir) |
---|
| 1514 | { |
---|
| 1515 | bool result = false; |
---|
| 1516 | |
---|
| 1517 | if (!CmtSystem::test_directory (dir)) |
---|
| 1518 | { |
---|
| 1519 | return (false); |
---|
| 1520 | } |
---|
| 1521 | |
---|
| 1522 | if (structure_info == "package") |
---|
| 1523 | { |
---|
| 1524 | // Check if it is a true CMT package. |
---|
| 1525 | |
---|
| 1526 | cmt_string file_name; |
---|
| 1527 | |
---|
| 1528 | file_name = dir; |
---|
| 1529 | file_name += CmtSystem::file_separator (); |
---|
| 1530 | file_name += "cmt"; |
---|
| 1531 | file_name += CmtSystem::file_separator (); |
---|
| 1532 | file_name += "requirements"; |
---|
| 1533 | |
---|
| 1534 | if (CmtSystem::test_file (file_name)) |
---|
| 1535 | { |
---|
| 1536 | result = true; |
---|
| 1537 | } |
---|
| 1538 | else |
---|
| 1539 | { |
---|
| 1540 | file_name = dir; |
---|
| 1541 | file_name += CmtSystem::file_separator (); |
---|
| 1542 | file_name += "mgr"; |
---|
| 1543 | file_name += CmtSystem::file_separator (); |
---|
| 1544 | file_name += "requirements"; |
---|
| 1545 | |
---|
| 1546 | if (CmtSystem::test_file (file_name)) |
---|
| 1547 | { |
---|
| 1548 | result = true; |
---|
| 1549 | } |
---|
| 1550 | } |
---|
| 1551 | } |
---|
| 1552 | else if (structure_info == "project") |
---|
| 1553 | { |
---|
| 1554 | cmt_string file_name; |
---|
| 1555 | |
---|
| 1556 | file_name = dir; |
---|
| 1557 | file_name += CmtSystem::file_separator (); |
---|
| 1558 | file_name += "cmt"; |
---|
| 1559 | file_name += CmtSystem::file_separator (); |
---|
| 1560 | file_name += "project.cmt"; |
---|
| 1561 | |
---|
| 1562 | if (CmtSystem::test_file (file_name)) |
---|
| 1563 | { |
---|
| 1564 | result = true; |
---|
| 1565 | } |
---|
| 1566 | } |
---|
| 1567 | |
---|
| 1568 | return (result); |
---|
| 1569 | } |
---|
| 1570 | |
---|
| 1571 | /** |
---|
[44] | 1572 | Internal call from the initial do_checkout or from recursive passes |
---|
| 1573 | Prepare the directory structure for the checkout |
---|
| 1574 | Do the checkout |
---|
| 1575 | Check if everything was done properly, if a package or a project has been created |
---|
| 1576 | If needed recurse from the requirements or project file |
---|
| 1577 | |
---|
| 1578 | For projects there may be two different specifications for |
---|
| 1579 | - the version directory |
---|
| 1580 | - the CVS tag |
---|
| 1581 | */ |
---|
[45] | 1582 | void do_checkout_phase2 (const cmt_string& offset, |
---|
| 1583 | const cmt_string& product, |
---|
| 1584 | const cmt_string& specified_version, |
---|
| 1585 | const cmt_string& tag) |
---|
[44] | 1586 | { |
---|
| 1587 | if (m_verbose) |
---|
[2] | 1588 | { |
---|
[45] | 1589 | cout << "#CMT> do_checkout_phase2> offset=" << offset |
---|
| 1590 | << " " << structure_info << "=" << product |
---|
[44] | 1591 | << " specified_version=" << specified_version |
---|
[45] | 1592 | << " tag=" << tag |
---|
| 1593 | << " pwd=" << CmtSystem::pwd () |
---|
[44] | 1594 | << endl; |
---|
[2] | 1595 | } |
---|
[44] | 1596 | |
---|
| 1597 | cmt_string version = specified_version; |
---|
| 1598 | cmt_string empty; |
---|
[45] | 1599 | cmt_string full_offset; |
---|
| 1600 | |
---|
| 1601 | full_offset = m_cvs_offset; |
---|
| 1602 | full_offset += offset; |
---|
[44] | 1603 | |
---|
| 1604 | cmt_string echo_ppath; |
---|
| 1605 | |
---|
[45] | 1606 | if (offset != "") |
---|
[2] | 1607 | { |
---|
[44] | 1608 | echo_ppath = " path "; |
---|
[45] | 1609 | echo_ppath += offset; |
---|
[2] | 1610 | } |
---|
[44] | 1611 | |
---|
| 1612 | if (version == "") |
---|
[2] | 1613 | { |
---|
[45] | 1614 | cout << "# ================= No version specified for " << structure_info << " " << product << endl; |
---|
[44] | 1615 | return; |
---|
[2] | 1616 | } |
---|
[44] | 1617 | |
---|
| 1618 | // |
---|
| 1619 | // First make an attempt to locate the specified version of |
---|
[45] | 1620 | // this product "as-it-is" in the work area. |
---|
[44] | 1621 | // Since 'version' may contain wild-card, it's likely that |
---|
| 1622 | // we should not simply use CmtSystem::test_directory but |
---|
| 1623 | // use the wild-card search. |
---|
| 1624 | // |
---|
| 1625 | |
---|
| 1626 | cmt_string dir; |
---|
| 1627 | |
---|
[45] | 1628 | dir = build_version_directory (offset, product, version); |
---|
[44] | 1629 | |
---|
| 1630 | bool recursive = m_recursive; |
---|
| 1631 | |
---|
| 1632 | cmt_string effective_version = find_matching_version (dir); |
---|
| 1633 | |
---|
[78] | 1634 | cmt_string module; |
---|
| 1635 | get_module (full_offset, product, module); |
---|
| 1636 | |
---|
| 1637 | cmt_string cvs_tag = (tag != "") ? tag : version; |
---|
| 1638 | bool at_head = false; |
---|
| 1639 | |
---|
[44] | 1640 | if (effective_version != "") |
---|
[2] | 1641 | { |
---|
[44] | 1642 | version = effective_version; |
---|
[2] | 1643 | } |
---|
[44] | 1644 | else |
---|
| 1645 | { |
---|
| 1646 | // |
---|
| 1647 | // get_version attempts to find the most appropriate version |
---|
| 1648 | // tag matching the specification FROM the repository. However, |
---|
| 1649 | // we should take into account situations where some versions have |
---|
| 1650 | // already been checked out, in which case they might be sufficient |
---|
| 1651 | // (or preferred?) |
---|
| 1652 | // |
---|
| 1653 | |
---|
[45] | 1654 | if (cvs_tag.find ("*") != cmt_string::npos) |
---|
[44] | 1655 | { |
---|
[45] | 1656 | cout << "# ================= " << structure_info << " " << product |
---|
| 1657 | << " version " << cvs_tag << echo_ppath |
---|
[44] | 1658 | << " has wild cards and will not be considered." << endl; |
---|
| 1659 | return; |
---|
| 1660 | } |
---|
| 1661 | |
---|
[78] | 1662 | if (!get_version (full_offset, product, cvs_tag, module, |
---|
| 1663 | cvs_tag, at_head)) |
---|
[44] | 1664 | { |
---|
| 1665 | return; |
---|
| 1666 | } |
---|
| 1667 | |
---|
| 1668 | if (m_head) |
---|
| 1669 | { |
---|
| 1670 | m_head = false; |
---|
| 1671 | |
---|
| 1672 | at_head = true; |
---|
| 1673 | } |
---|
| 1674 | else |
---|
| 1675 | { |
---|
| 1676 | at_head = false; |
---|
| 1677 | } |
---|
| 1678 | |
---|
| 1679 | // |
---|
[45] | 1680 | // Make a second try after having selected a CVS tag from all the |
---|
| 1681 | // available tags compatible with the specified version |
---|
[44] | 1682 | // |
---|
[45] | 1683 | |
---|
| 1684 | if (tag == "") |
---|
| 1685 | { |
---|
| 1686 | // If tag was not specified, then the version directory has to match the CVS tag |
---|
| 1687 | // Otherwise the original version specification is kept for the directory. |
---|
| 1688 | |
---|
| 1689 | version = cvs_tag; |
---|
| 1690 | dir = build_version_directory (offset, product, version); |
---|
| 1691 | } |
---|
[78] | 1692 | } |
---|
| 1693 | |
---|
[45] | 1694 | |
---|
[78] | 1695 | if (check_structure (dir)) |
---|
| 1696 | { |
---|
| 1697 | cout << "# ================= " << structure_info << " " << product |
---|
| 1698 | << " version " << version << echo_ppath |
---|
| 1699 | << " already installed." << endl; |
---|
| 1700 | |
---|
| 1701 | recursive = false; |
---|
| 1702 | } |
---|
| 1703 | else |
---|
| 1704 | { |
---|
| 1705 | // |
---|
| 1706 | // Now we can say that we have to perform the real checkout. |
---|
| 1707 | // |
---|
| 1708 | |
---|
| 1709 | if (!really_checkout (offset, product, version, cvs_tag, module, dir, at_head)) |
---|
[44] | 1710 | { |
---|
[78] | 1711 | cout << "# bad return from really_checkout_product" << endl; |
---|
| 1712 | return; |
---|
[44] | 1713 | } |
---|
| 1714 | } |
---|
[78] | 1715 | |
---|
[44] | 1716 | // |
---|
[45] | 1717 | // Now reach the newly checked out product. |
---|
[44] | 1718 | // |
---|
| 1719 | |
---|
| 1720 | if (m_simulation) |
---|
| 1721 | { |
---|
| 1722 | cout << "#CMT> " << structure_info << " directory not really created " << dir << endl; |
---|
| 1723 | } |
---|
| 1724 | else if (structure_info == "package") |
---|
| 1725 | { |
---|
| 1726 | if (!CmtSystem::cd (dir)) |
---|
| 1727 | { |
---|
| 1728 | cout << "#CMT> Package directory not created " << dir << endl; |
---|
[45] | 1729 | return; |
---|
[44] | 1730 | } |
---|
| 1731 | |
---|
| 1732 | // Check if it is a true CMT package. |
---|
| 1733 | |
---|
| 1734 | cmt_string file_name; |
---|
| 1735 | |
---|
| 1736 | file_name = "cmt"; |
---|
| 1737 | file_name += CmtSystem::file_separator (); |
---|
| 1738 | file_name += "requirements"; |
---|
| 1739 | |
---|
| 1740 | if (CmtSystem::test_file (file_name)) |
---|
| 1741 | { |
---|
| 1742 | dir += CmtSystem::file_separator (); |
---|
| 1743 | dir += "cmt"; |
---|
| 1744 | CmtSystem::cd ("cmt"); |
---|
| 1745 | |
---|
[91] | 1746 | if (!do_need_version ()) |
---|
[44] | 1747 | { |
---|
| 1748 | cmt_string text = version; |
---|
| 1749 | text += "\n"; |
---|
| 1750 | text.write ("version.cmt"); |
---|
| 1751 | } |
---|
| 1752 | } |
---|
| 1753 | else |
---|
| 1754 | { |
---|
| 1755 | file_name = "mgr"; |
---|
| 1756 | file_name += CmtSystem::file_separator (); |
---|
| 1757 | file_name += "requirements"; |
---|
| 1758 | |
---|
| 1759 | if (CmtSystem::test_file (file_name)) |
---|
| 1760 | { |
---|
| 1761 | dir += CmtSystem::file_separator (); |
---|
| 1762 | dir += "mgr"; |
---|
| 1763 | CmtSystem::cd ("mgr"); |
---|
| 1764 | } |
---|
| 1765 | else |
---|
| 1766 | { |
---|
[45] | 1767 | cout << "# " << product << " not a CMT package" << endl; |
---|
[44] | 1768 | return; |
---|
| 1769 | } |
---|
| 1770 | } |
---|
| 1771 | |
---|
| 1772 | if (recursive) |
---|
| 1773 | { |
---|
[45] | 1774 | cmt_string here = CmtSystem::pwd (); |
---|
| 1775 | |
---|
| 1776 | bool did_recurse = checkout_from_requirements ("requirements"); |
---|
| 1777 | |
---|
| 1778 | CmtSystem::cd (here); |
---|
| 1779 | |
---|
| 1780 | if (did_recurse) execute ("cmt -quiet broadcast cmt -quiet config"); |
---|
[44] | 1781 | } |
---|
| 1782 | } |
---|
| 1783 | else if (structure_info == "project") |
---|
| 1784 | { |
---|
| 1785 | |
---|
| 1786 | if (m_verbose) |
---|
| 1787 | { |
---|
| 1788 | cout << "#CMT> dir=" << dir << endl; |
---|
| 1789 | } |
---|
| 1790 | |
---|
| 1791 | if (!CmtSystem::cd (dir)) |
---|
| 1792 | { |
---|
| 1793 | cout << "#CMT> Project directory not created " << dir << endl; |
---|
[45] | 1794 | return; |
---|
[44] | 1795 | } |
---|
| 1796 | |
---|
| 1797 | cmt_string file_name; |
---|
| 1798 | |
---|
| 1799 | file_name = "cmt"; |
---|
| 1800 | file_name += CmtSystem::file_separator (); |
---|
| 1801 | file_name += "project.cmt"; |
---|
| 1802 | |
---|
| 1803 | if (!CmtSystem::test_file (file_name)) |
---|
| 1804 | { |
---|
[45] | 1805 | cout << "# " << product << " not a CMT project" << endl; |
---|
[44] | 1806 | return; |
---|
| 1807 | } |
---|
| 1808 | |
---|
| 1809 | if (recursive) |
---|
| 1810 | { |
---|
| 1811 | checkout_from_project_file (file_name); |
---|
| 1812 | } |
---|
[45] | 1813 | |
---|
| 1814 | cout << "# ================= Project " << product << " completed" << endl; |
---|
| 1815 | |
---|
[44] | 1816 | } |
---|
| 1817 | } |
---|
| 1818 | |
---|
| 1819 | /** |
---|
| 1820 | Top level of the checkout operation, initiated from the command line arguments |
---|
[2] | 1821 | |
---|
[44] | 1822 | Construct an history of the checkouts to avoid duplicating the |
---|
| 1823 | checkouts during the recursivity |
---|
| 1824 | |
---|
| 1825 | Eventually |
---|
| 1826 | o perform the cmt config for packages. |
---|
| 1827 | |
---|
| 1828 | */ |
---|
[45] | 1829 | void do_checkout_phase1 (const cmt_string& module, |
---|
| 1830 | const cmt_string& version_dir, |
---|
| 1831 | const cmt_string& version_tag) |
---|
[2] | 1832 | { |
---|
[45] | 1833 | add_cmtpath (m_home_dir); |
---|
[2] | 1834 | |
---|
| 1835 | History& h = History::instance (); |
---|
| 1836 | |
---|
| 1837 | h.clear (); |
---|
| 1838 | |
---|
| 1839 | if (module == "") |
---|
| 1840 | { |
---|
| 1841 | if (m_verbose) |
---|
| 1842 | { |
---|
| 1843 | cout << "#CMT> Missing module name" << endl; |
---|
| 1844 | } |
---|
| 1845 | return; |
---|
| 1846 | } |
---|
| 1847 | |
---|
[45] | 1848 | cmt_string offset; |
---|
| 1849 | cmt_string product; |
---|
[2] | 1850 | cmt_string version; |
---|
[45] | 1851 | cmt_string tag; |
---|
[2] | 1852 | |
---|
[78] | 1853 | { |
---|
| 1854 | cmt_string m; |
---|
| 1855 | m = m_cvs_offset; |
---|
| 1856 | m += module; |
---|
| 1857 | |
---|
| 1858 | get_cvs_infos_with_offset (m); |
---|
| 1859 | |
---|
| 1860 | if (error_info != "") |
---|
| 1861 | { |
---|
| 1862 | cout << error_info << endl; |
---|
| 1863 | return; |
---|
| 1864 | } |
---|
| 1865 | } |
---|
| 1866 | |
---|
[2] | 1867 | if (version_tag == "") |
---|
| 1868 | { |
---|
| 1869 | Cut cut (0); |
---|
| 1870 | |
---|
[45] | 1871 | if (tags_top_info != "") tag = tags_top_info; |
---|
| 1872 | else tag = tags_info; |
---|
[2] | 1873 | |
---|
[45] | 1874 | cut.run (tag); |
---|
[2] | 1875 | |
---|
[45] | 1876 | tag = cut.result (); |
---|
[2] | 1877 | } |
---|
| 1878 | else |
---|
| 1879 | { |
---|
[45] | 1880 | tag = version_tag; |
---|
[2] | 1881 | } |
---|
[42] | 1882 | |
---|
[45] | 1883 | version = (version_dir == "") ? tag : version_dir; |
---|
| 1884 | |
---|
| 1885 | CmtSystem::dirname (module, offset); |
---|
| 1886 | CmtSystem::basename (module, product); |
---|
[2] | 1887 | |
---|
| 1888 | cmt_string top_dir; |
---|
| 1889 | |
---|
| 1890 | top_dir = m_home_dir; |
---|
| 1891 | top_dir += CmtSystem::file_separator (); |
---|
| 1892 | top_dir += m_checkout_dir; |
---|
| 1893 | top_dir += CmtSystem::file_separator (); |
---|
[45] | 1894 | top_dir += offset; |
---|
[2] | 1895 | top_dir += CmtSystem::file_separator (); |
---|
[45] | 1896 | top_dir += product; |
---|
[2] | 1897 | top_dir += CmtSystem::file_separator (); |
---|
| 1898 | top_dir += version; |
---|
| 1899 | |
---|
| 1900 | CmtSystem::reduce_file_separators (top_dir); |
---|
| 1901 | |
---|
| 1902 | if (m_verbose) |
---|
| 1903 | { |
---|
[43] | 1904 | cout << "#CMT> about to checkout " << structure_info |
---|
[45] | 1905 | << " " << product << " version " << version << " into " << top_dir << endl; |
---|
[2] | 1906 | } |
---|
| 1907 | |
---|
[45] | 1908 | static const cmt_string empty; |
---|
| 1909 | do_checkout_phase2 (offset, product, version, tag); |
---|
[2] | 1910 | |
---|
| 1911 | if (m_simulation) return; |
---|
| 1912 | |
---|
| 1913 | if (!CmtSystem::cd (top_dir)) return; |
---|
| 1914 | |
---|
[43] | 1915 | if (structure_info == "project") |
---|
| 1916 | { |
---|
| 1917 | cmt_string file_name; |
---|
[2] | 1918 | |
---|
[43] | 1919 | file_name = "cmt"; |
---|
| 1920 | file_name += CmtSystem::file_separator (); |
---|
| 1921 | file_name += "project.cmt"; |
---|
| 1922 | |
---|
[45] | 1923 | if (!CmtSystem::test_file (file_name)) |
---|
[2] | 1924 | { |
---|
[45] | 1925 | cout << "# " << product << " was not properly checked out and is missing its cmt/project.cmt file" << endl; |
---|
[43] | 1926 | return; |
---|
| 1927 | } |
---|
[2] | 1928 | } |
---|
| 1929 | else |
---|
| 1930 | { |
---|
[43] | 1931 | cmt_string file_name; |
---|
| 1932 | |
---|
| 1933 | file_name = "cmt"; |
---|
| 1934 | file_name += CmtSystem::file_separator (); |
---|
| 1935 | file_name += "requirements"; |
---|
| 1936 | |
---|
| 1937 | if (CmtSystem::test_file (file_name)) |
---|
| 1938 | { |
---|
| 1939 | top_dir += CmtSystem::file_separator (); |
---|
| 1940 | top_dir += "cmt"; |
---|
| 1941 | CmtSystem::cd ("cmt"); |
---|
| 1942 | } |
---|
| 1943 | else |
---|
[2] | 1944 | { |
---|
[43] | 1945 | file_name = "mgr"; |
---|
| 1946 | file_name += CmtSystem::file_separator (); |
---|
| 1947 | file_name += "requirements"; |
---|
| 1948 | |
---|
| 1949 | if (CmtSystem::test_file (file_name)) |
---|
| 1950 | { |
---|
| 1951 | top_dir += CmtSystem::file_separator (); |
---|
| 1952 | top_dir += "mgr"; |
---|
| 1953 | CmtSystem::cd ("mgr"); |
---|
| 1954 | } |
---|
| 1955 | else |
---|
| 1956 | { |
---|
[45] | 1957 | cout << "# " << product << " was not properly checked out and is missing its cmt/requirements file" << endl; |
---|
[43] | 1958 | return; |
---|
| 1959 | } |
---|
[2] | 1960 | } |
---|
[43] | 1961 | |
---|
| 1962 | if (m_verbose) |
---|
[2] | 1963 | { |
---|
[45] | 1964 | cout << "#CMT> product " << product << " has been checked out" << endl; |
---|
[2] | 1965 | } |
---|
[43] | 1966 | |
---|
[45] | 1967 | if (!m_recursive) |
---|
[2] | 1968 | { |
---|
[45] | 1969 | execute ("cmt -quiet config"); |
---|
[2] | 1970 | } |
---|
| 1971 | } |
---|
| 1972 | } |
---|
| 1973 | |
---|
[44] | 1974 | void help () |
---|
| 1975 | { |
---|
| 1976 | cout << "> cd <some work area>" << endl; |
---|
| 1977 | cout << "> cmt checkout [modifier ...] <package|project>" << endl; |
---|
| 1978 | cout << "" << endl; |
---|
| 1979 | cout << " modifier :" << endl; |
---|
| 1980 | cout << " -l Do not process used packages (default)." << endl; |
---|
[45] | 1981 | cout << " -R Process used products recursively." << endl; |
---|
[44] | 1982 | cout << " -r rev Check out version tag. (is sticky)" << endl; |
---|
[45] | 1983 | cout << " -vd dir Use this version directory instead of CVS tag." << endl; |
---|
[44] | 1984 | cout << " -d dir Check out into dir instead of module name." << endl; |
---|
| 1985 | cout << " -o offset Offset in the CVS repository" << endl; |
---|
| 1986 | cout << " -requirements <requirements file path> Check out packages referenced in this requirements file" << endl; |
---|
| 1987 | cout << " -n simulation mode on" << endl; |
---|
| 1988 | cout << " -v verbose mode on" << endl; |
---|
| 1989 | cout << " --help print this help" << endl; |
---|
| 1990 | cout << "" << endl; |
---|
| 1991 | cout << "> cmt cvstags <package|project>" << endl; |
---|
| 1992 | cout << "> cmt cvssubpackages <directory>" << endl; |
---|
| 1993 | cout << "> cmt cvssubprojects <directory>" << endl; |
---|
| 1994 | cout << "" << endl; |
---|
| 1995 | } |
---|
| 1996 | |
---|
| 1997 | /** |
---|
| 1998 | Implementation of the cmt cvstags |
---|
| 1999 | Get the CVS tags of a module |
---|
| 2000 | */ |
---|
| 2001 | void tags (const CmtSystem::cmt_string_vector& arguments) |
---|
| 2002 | { |
---|
| 2003 | if (arguments.size () < 1) |
---|
| 2004 | { |
---|
| 2005 | help (); |
---|
| 2006 | return; |
---|
| 2007 | } |
---|
| 2008 | |
---|
| 2009 | if (CmtSystem::getenv ("CVSROOT") == "") |
---|
| 2010 | { |
---|
| 2011 | cout << "# Please set CVSROOT first !" << endl; |
---|
| 2012 | return; |
---|
| 2013 | } |
---|
| 2014 | |
---|
[45] | 2015 | m_cvs_offset = CmtSystem::getenv ("CMTCVSOFFSET"); |
---|
| 2016 | if (m_cvs_offset != "") |
---|
[44] | 2017 | { |
---|
[45] | 2018 | m_cvs_offset += "/"; |
---|
| 2019 | m_cvs_offset.replace_all ("//", "/"); |
---|
[44] | 2020 | } |
---|
| 2021 | |
---|
| 2022 | bool all = false; |
---|
| 2023 | |
---|
| 2024 | for (int arg = 0; arg < arguments.size (); arg++) |
---|
| 2025 | { |
---|
| 2026 | const cmt_string& option = arguments[arg]; |
---|
| 2027 | |
---|
| 2028 | if (option == "-all") |
---|
| 2029 | { |
---|
| 2030 | all = true; |
---|
| 2031 | } |
---|
| 2032 | else |
---|
| 2033 | { |
---|
[45] | 2034 | get_cvs_infos (CmtSystem::getenv ("CMTCVSOFFSET"), option); |
---|
[44] | 2035 | |
---|
| 2036 | if (error_info != "") |
---|
| 2037 | { |
---|
| 2038 | cout << error_info << endl; |
---|
| 2039 | } |
---|
| 2040 | else |
---|
| 2041 | { |
---|
| 2042 | cmt_string tags; |
---|
| 2043 | |
---|
| 2044 | if (all) |
---|
| 2045 | { |
---|
| 2046 | tags = cvsversions_top_info; |
---|
| 2047 | tags += " "; |
---|
| 2048 | tags += cvsversions_info; |
---|
| 2049 | } |
---|
| 2050 | else |
---|
| 2051 | { |
---|
| 2052 | tags = tags_top_info; |
---|
| 2053 | tags += " "; |
---|
| 2054 | tags += tags_info; |
---|
| 2055 | } |
---|
| 2056 | |
---|
| 2057 | CmtSystem::cmt_string_vector v; |
---|
| 2058 | |
---|
| 2059 | CmtSystem::split (tags, " \t", v); |
---|
| 2060 | for (int i = 0; i < v.size (); i++) |
---|
| 2061 | { |
---|
| 2062 | const cmt_string& s = v[i]; |
---|
| 2063 | cout << s << endl; |
---|
| 2064 | } |
---|
| 2065 | } |
---|
| 2066 | } |
---|
| 2067 | } |
---|
| 2068 | } |
---|
| 2069 | |
---|
| 2070 | /** |
---|
| 2071 | Implementation of the cmt cvsbranches |
---|
| 2072 | Get the subdirs of a module that are not subackages |
---|
| 2073 | */ |
---|
| 2074 | void branches (const cmt_string& module) |
---|
| 2075 | { |
---|
| 2076 | cmt_string out; |
---|
| 2077 | |
---|
[45] | 2078 | get_cvs_infos (CmtSystem::getenv ("CMTCVSOFFSET"), module); |
---|
[44] | 2079 | |
---|
| 2080 | if (error_info != "") |
---|
| 2081 | { |
---|
| 2082 | cout << error_info << endl; |
---|
| 2083 | } |
---|
| 2084 | else |
---|
| 2085 | { |
---|
| 2086 | cout << branches_info << endl; |
---|
| 2087 | } |
---|
| 2088 | } |
---|
| 2089 | |
---|
| 2090 | /** |
---|
| 2091 | Implementation of the cmt cvssubpackages |
---|
| 2092 | Get the subdirs of a module that ARE CMT subpackages |
---|
| 2093 | */ |
---|
| 2094 | void subpackages (const cmt_string& module) |
---|
| 2095 | { |
---|
| 2096 | cmt_string out; |
---|
| 2097 | |
---|
[45] | 2098 | get_cvs_infos (CmtSystem::getenv ("CMTCVSOFFSET"), (module == "") ? "." : module); |
---|
[44] | 2099 | |
---|
| 2100 | if (error_info != "") |
---|
| 2101 | { |
---|
| 2102 | cout << error_info << endl; |
---|
| 2103 | } |
---|
| 2104 | else |
---|
| 2105 | { |
---|
| 2106 | cout << subpackages_info << endl; |
---|
| 2107 | } |
---|
| 2108 | } |
---|
| 2109 | |
---|
| 2110 | /** |
---|
| 2111 | Implementation of the cmt cvssubrojects |
---|
| 2112 | Get the subdirs of a module that ARE CMT projects |
---|
| 2113 | */ |
---|
| 2114 | void subprojects (const cmt_string& module) |
---|
| 2115 | { |
---|
| 2116 | cmt_string out; |
---|
| 2117 | |
---|
[45] | 2118 | get_cvs_infos (CmtSystem::getenv ("CMTCVSOFFSET"), (module == "") ? "." : module); |
---|
[44] | 2119 | |
---|
| 2120 | if (error_info != "") |
---|
| 2121 | { |
---|
| 2122 | cout << error_info << endl; |
---|
| 2123 | } |
---|
| 2124 | else |
---|
| 2125 | { |
---|
| 2126 | cout << subprojects_info << endl; |
---|
| 2127 | } |
---|
| 2128 | } |
---|
| 2129 | |
---|
| 2130 | /** |
---|
| 2131 | Implementation of the cmt checkout |
---|
| 2132 | Parse the arguments |
---|
| 2133 | Then call do_checkout for each argument |
---|
| 2134 | */ |
---|
[2] | 2135 | void checkout (const CmtSystem::cmt_string_vector& arguments) |
---|
[42] | 2136 | { |
---|
| 2137 | if (arguments.size () < 1) |
---|
[2] | 2138 | { |
---|
[42] | 2139 | help (); |
---|
| 2140 | return; |
---|
[2] | 2141 | } |
---|
[42] | 2142 | |
---|
| 2143 | if (CmtSystem::getenv ("CVSROOT") == "") |
---|
| 2144 | { |
---|
| 2145 | cout << "# Please set CVSROOT first !" << endl; |
---|
| 2146 | return; |
---|
| 2147 | } |
---|
| 2148 | |
---|
| 2149 | m_home_dir = CmtSystem::pwd (); |
---|
| 2150 | m_checkout_dir = ""; |
---|
[45] | 2151 | m_version_dir = ""; |
---|
| 2152 | m_cvs_offset = ""; |
---|
| 2153 | |
---|
[42] | 2154 | cmt_string module; |
---|
| 2155 | |
---|
| 2156 | m_recursive = false; |
---|
| 2157 | |
---|
| 2158 | bool need_version_tag = false; |
---|
| 2159 | cmt_string version_tag; |
---|
| 2160 | |
---|
| 2161 | bool need_checkout_dir = false; |
---|
[45] | 2162 | bool need_cvs_offset = false; |
---|
[42] | 2163 | bool need_requirements_file = false; |
---|
[45] | 2164 | bool need_version_dir = false; |
---|
[42] | 2165 | |
---|
| 2166 | m_simulation = false; |
---|
| 2167 | //m_verbose = true; |
---|
| 2168 | m_verbose = false; |
---|
| 2169 | |
---|
| 2170 | m_head = true; |
---|
| 2171 | |
---|
[45] | 2172 | m_cvs_offset = CmtSystem::getenv ("CMTCVSOFFSET"); |
---|
| 2173 | if (m_cvs_offset != "") |
---|
[42] | 2174 | { |
---|
[45] | 2175 | m_cvs_offset += "/"; |
---|
| 2176 | m_cvs_offset.replace_all ("//", "/"); |
---|
[42] | 2177 | } |
---|
| 2178 | |
---|
| 2179 | for (int arg = 0; arg < arguments.size (); arg++) |
---|
| 2180 | { |
---|
| 2181 | const cmt_string& option = arguments[arg]; |
---|
| 2182 | |
---|
| 2183 | if (need_version_tag) |
---|
| 2184 | { |
---|
| 2185 | need_version_tag = false; |
---|
| 2186 | |
---|
| 2187 | if (option == "HEAD") |
---|
| 2188 | { |
---|
| 2189 | m_head = true; |
---|
| 2190 | } |
---|
| 2191 | else |
---|
| 2192 | { |
---|
| 2193 | version_tag = option; |
---|
| 2194 | } |
---|
| 2195 | } |
---|
| 2196 | else if (need_checkout_dir) |
---|
| 2197 | { |
---|
| 2198 | need_checkout_dir = false; |
---|
| 2199 | m_checkout_dir = option; |
---|
| 2200 | } |
---|
[45] | 2201 | else if (need_version_dir) |
---|
[42] | 2202 | { |
---|
[45] | 2203 | need_version_dir = false; |
---|
| 2204 | m_version_dir = option; |
---|
[42] | 2205 | } |
---|
[45] | 2206 | else if (need_cvs_offset) |
---|
[42] | 2207 | { |
---|
[45] | 2208 | need_cvs_offset = false; |
---|
| 2209 | m_cvs_offset = option; |
---|
| 2210 | m_cvs_offset += '/'; |
---|
| 2211 | m_cvs_offset.replace_all ("//", "/"); |
---|
[42] | 2212 | } |
---|
| 2213 | else if (need_requirements_file) |
---|
| 2214 | { |
---|
| 2215 | need_requirements_file = false; |
---|
| 2216 | m_head = false; |
---|
| 2217 | checkout_from_requirements (option); |
---|
| 2218 | } |
---|
| 2219 | else |
---|
| 2220 | { |
---|
| 2221 | if (option == "-R") |
---|
| 2222 | { |
---|
| 2223 | m_recursive = true; |
---|
| 2224 | } |
---|
| 2225 | else if (option == "-l") |
---|
| 2226 | { |
---|
| 2227 | m_recursive = false; |
---|
| 2228 | } |
---|
| 2229 | else if (option == "-r") |
---|
| 2230 | { |
---|
| 2231 | need_version_tag = true; |
---|
| 2232 | m_head = false; |
---|
| 2233 | } |
---|
| 2234 | else if (option == "-d") |
---|
| 2235 | { |
---|
| 2236 | need_checkout_dir = true; |
---|
| 2237 | } |
---|
| 2238 | else if (option == "-o") |
---|
| 2239 | { |
---|
[45] | 2240 | need_cvs_offset = true; |
---|
[42] | 2241 | } |
---|
| 2242 | else if (option == "-n") |
---|
| 2243 | { |
---|
| 2244 | m_simulation = true; |
---|
| 2245 | } |
---|
| 2246 | else if (option == "-v") |
---|
| 2247 | { |
---|
| 2248 | m_verbose = true; |
---|
| 2249 | } |
---|
[45] | 2250 | else if (option == "-vd") |
---|
[42] | 2251 | { |
---|
[45] | 2252 | need_version_dir = true; |
---|
[42] | 2253 | } |
---|
| 2254 | else if (option == "-requirements") |
---|
| 2255 | { |
---|
| 2256 | need_requirements_file = true; |
---|
| 2257 | } |
---|
| 2258 | else if (option == "--help") |
---|
| 2259 | { |
---|
| 2260 | help (); |
---|
| 2261 | return; |
---|
| 2262 | } |
---|
| 2263 | else if (option[0] == '-') |
---|
| 2264 | { |
---|
| 2265 | help (); |
---|
| 2266 | return; |
---|
| 2267 | } |
---|
| 2268 | else |
---|
| 2269 | { |
---|
[45] | 2270 | do_checkout_phase1 (option, m_version_dir, version_tag); |
---|
[42] | 2271 | } |
---|
| 2272 | } |
---|
| 2273 | } |
---|
| 2274 | } |
---|
[2] | 2275 | |
---|
| 2276 | private: |
---|
| 2277 | |
---|
| 2278 | bool m_recursive; |
---|
| 2279 | bool m_head; |
---|
| 2280 | bool m_verbose; |
---|
| 2281 | bool m_simulation; |
---|
| 2282 | |
---|
| 2283 | cmt_string m_home_dir; |
---|
| 2284 | cmt_string m_checkout_dir; |
---|
[45] | 2285 | cmt_string m_version_dir; |
---|
| 2286 | cmt_string m_cvs_offset; |
---|
[2] | 2287 | |
---|
[43] | 2288 | cmt_string m_protocol_level; |
---|
[2] | 2289 | cmt_string m_last_module; |
---|
| 2290 | cmt_string m_last_cvs_infos; |
---|
[42] | 2291 | cmt_string structure_info; |
---|
[2] | 2292 | cmt_string error_info; |
---|
| 2293 | cmt_string tags_top_info; |
---|
| 2294 | cmt_string tags_info; |
---|
| 2295 | cmt_string cvsversions_top_info; |
---|
| 2296 | cmt_string cvsversions_info; |
---|
| 2297 | cmt_string branches_info; |
---|
| 2298 | cmt_string subpackages_info; |
---|
[42] | 2299 | cmt_string subprojects_info; |
---|
[2] | 2300 | }; |
---|
| 2301 | |
---|
| 2302 | //-------------------------------------------------------------------- |
---|
| 2303 | |
---|
| 2304 | void Grep::begin () |
---|
| 2305 | { |
---|
| 2306 | m_result = ""; |
---|
| 2307 | } |
---|
| 2308 | |
---|
| 2309 | void Grep::filter (const cmt_string& line) |
---|
| 2310 | { |
---|
| 2311 | //if (CmtSystem::testenv ("CMTTESTAWK")) cout << "Grep::filter" << endl; |
---|
| 2312 | |
---|
| 2313 | if (m_result != "") m_result += " "; |
---|
| 2314 | m_result += line; |
---|
| 2315 | } |
---|
| 2316 | |
---|
| 2317 | const cmt_string& Grep::result () const |
---|
| 2318 | { |
---|
| 2319 | return (m_result); |
---|
| 2320 | } |
---|
| 2321 | |
---|
| 2322 | //-------------------------------------------------------------------- |
---|
| 2323 | |
---|
| 2324 | Cut::Cut (int field) |
---|
| 2325 | { |
---|
| 2326 | m_field = field; |
---|
| 2327 | } |
---|
| 2328 | |
---|
| 2329 | void Cut::begin () |
---|
| 2330 | { |
---|
| 2331 | //if (CmtSystem::testenv ("CMTTESTAWK")) cout << "Cut::begin" << endl; |
---|
| 2332 | m_result = ""; |
---|
| 2333 | } |
---|
| 2334 | |
---|
| 2335 | void Cut::filter (const cmt_string& line) |
---|
| 2336 | { |
---|
| 2337 | //if (CmtSystem::testenv ("CMTTESTAWK")) cout << "Cut::filter" << endl; |
---|
| 2338 | |
---|
| 2339 | static CmtSystem::cmt_string_vector words; |
---|
| 2340 | |
---|
| 2341 | CmtSystem::split (line, " \t", words); |
---|
| 2342 | |
---|
| 2343 | if (words.size () <= m_field) return; |
---|
| 2344 | |
---|
| 2345 | if (m_result != "") m_result += " "; |
---|
| 2346 | m_result += words[m_field]; |
---|
| 2347 | } |
---|
| 2348 | |
---|
| 2349 | const cmt_string& Cut::result () const |
---|
| 2350 | { |
---|
| 2351 | return (m_result); |
---|
| 2352 | } |
---|
| 2353 | |
---|
| 2354 | //-------------------------------------------------------------------- |
---|
| 2355 | //-------------------------------------------------------------------- |
---|
| 2356 | |
---|
| 2357 | History& History::instance () |
---|
| 2358 | { |
---|
| 2359 | static History h; |
---|
| 2360 | return (h); |
---|
| 2361 | } |
---|
| 2362 | |
---|
| 2363 | void History::clear () |
---|
| 2364 | { |
---|
| 2365 | m_installed = ""; |
---|
| 2366 | } |
---|
| 2367 | |
---|
| 2368 | void History::install (const cmt_string& line) |
---|
| 2369 | { |
---|
| 2370 | m_installed += "|"; |
---|
| 2371 | m_installed += line; |
---|
| 2372 | m_installed += "|"; |
---|
| 2373 | } |
---|
| 2374 | |
---|
| 2375 | bool History::is_installed (const cmt_string& line) |
---|
| 2376 | { |
---|
| 2377 | if (m_installed.find (line) != cmt_string::npos) |
---|
| 2378 | { |
---|
| 2379 | return (true); |
---|
| 2380 | } |
---|
| 2381 | |
---|
| 2382 | return (false); |
---|
| 2383 | } |
---|
| 2384 | |
---|
| 2385 | History::History () |
---|
| 2386 | { |
---|
| 2387 | } |
---|
| 2388 | |
---|
| 2389 | |
---|
| 2390 | //-------------------------------------------------------------------- |
---|
| 2391 | |
---|
| 2392 | void RecursivePass1::begin () |
---|
| 2393 | { |
---|
| 2394 | m_first = true; |
---|
| 2395 | m_result = ""; |
---|
| 2396 | } |
---|
| 2397 | |
---|
| 2398 | void RecursivePass1::filter (const cmt_string& line) |
---|
| 2399 | { |
---|
| 2400 | //if (CmtSystem::testenv ("CMTTESTAWK")) cout << "RecursivePass1::filter> " |
---|
| 2401 | // << "line=[" << line << "]" << endl; |
---|
| 2402 | |
---|
| 2403 | if (line.find ("use CMT") != cmt_string::npos) return; |
---|
| 2404 | if (line.find ("use cmt") != cmt_string::npos) return; |
---|
| 2405 | |
---|
| 2406 | History& h = History::instance (); |
---|
| 2407 | |
---|
| 2408 | if (h.is_installed (line)) return; |
---|
| 2409 | |
---|
| 2410 | CmtSystem::cmt_string_vector words; |
---|
| 2411 | |
---|
| 2412 | CmtSystem::split (line, " \t", words); |
---|
| 2413 | |
---|
| 2414 | enum |
---|
| 2415 | { |
---|
| 2416 | need_package, |
---|
| 2417 | need_version, |
---|
| 2418 | need_path, |
---|
| 2419 | no_need |
---|
| 2420 | } state = need_package; |
---|
| 2421 | |
---|
| 2422 | cmt_string package; |
---|
| 2423 | cmt_string version; |
---|
| 2424 | cmt_string path; |
---|
| 2425 | |
---|
| 2426 | for (int i = 1; i < words.size (); i++) |
---|
| 2427 | { |
---|
| 2428 | const cmt_string& s = words[i]; |
---|
| 2429 | |
---|
| 2430 | if (s[0] == '-') continue; |
---|
| 2431 | |
---|
| 2432 | switch (state) |
---|
| 2433 | { |
---|
| 2434 | case need_package: |
---|
| 2435 | package = s; |
---|
| 2436 | state = need_version; |
---|
| 2437 | break; |
---|
| 2438 | case need_version: |
---|
| 2439 | version = s; |
---|
| 2440 | state = need_path; |
---|
| 2441 | break; |
---|
| 2442 | case need_path: |
---|
| 2443 | path = s; |
---|
| 2444 | state = no_need; |
---|
| 2445 | break; |
---|
| 2446 | } |
---|
| 2447 | } |
---|
| 2448 | |
---|
| 2449 | if (version.find ("*") != cmt_string::npos) |
---|
| 2450 | { |
---|
| 2451 | /* |
---|
| 2452 | cout << "# ================= Package " << package |
---|
| 2453 | << " version " << version << " " << path |
---|
| 2454 | << " has wild cards and will not be considered." << endl; |
---|
| 2455 | */ |
---|
| 2456 | return; |
---|
| 2457 | } |
---|
| 2458 | |
---|
| 2459 | /** |
---|
| 2460 | * At the first pass, we simply accumulate the not-yet handled |
---|
| 2461 | * use statements. |
---|
| 2462 | */ |
---|
| 2463 | |
---|
| 2464 | m_result += line; |
---|
| 2465 | m_result += "\n"; |
---|
| 2466 | |
---|
| 2467 | if (m_first) |
---|
| 2468 | { |
---|
| 2469 | m_first = false; |
---|
| 2470 | cout << " # --> now propagate cmt checkout to :" << endl; |
---|
| 2471 | } |
---|
| 2472 | |
---|
| 2473 | cout << " # " << package << " " << version << " " << path << endl; |
---|
| 2474 | } |
---|
| 2475 | |
---|
| 2476 | const cmt_string& RecursivePass1::result () const |
---|
| 2477 | { |
---|
| 2478 | return (m_result); |
---|
| 2479 | } |
---|
| 2480 | |
---|
| 2481 | //-------------------------------------------------------------------- |
---|
| 2482 | |
---|
| 2483 | RecursivePass2::RecursivePass2 (CvsImplementation& cvs) : m_cvs (cvs) |
---|
| 2484 | { |
---|
| 2485 | } |
---|
| 2486 | |
---|
| 2487 | void RecursivePass2::begin () |
---|
| 2488 | { |
---|
| 2489 | } |
---|
| 2490 | |
---|
| 2491 | void RecursivePass2::filter (const cmt_string& line) |
---|
| 2492 | { |
---|
| 2493 | //if (CmtSystem::testenv ("CMTTESTAWK")) cout << "RecursivePass2::filter> " |
---|
| 2494 | // << "line=[" << line << "]" << endl; |
---|
| 2495 | |
---|
| 2496 | /** |
---|
| 2497 | * At the second pass, the lines are really handled. Thus |
---|
| 2498 | * the lines are stored into m_installed so as to avoid |
---|
| 2499 | * later on re-installation. |
---|
| 2500 | */ |
---|
| 2501 | |
---|
| 2502 | History& h = History::instance (); |
---|
| 2503 | |
---|
| 2504 | if (h.is_installed (line)) return; |
---|
| 2505 | |
---|
| 2506 | h.install (line); |
---|
| 2507 | |
---|
| 2508 | CmtSystem::cmt_string_vector words; |
---|
| 2509 | |
---|
| 2510 | CmtSystem::split (line, " \t", words); |
---|
| 2511 | |
---|
| 2512 | enum |
---|
| 2513 | { |
---|
| 2514 | need_package, |
---|
| 2515 | need_version, |
---|
| 2516 | need_path, |
---|
| 2517 | no_need |
---|
| 2518 | } state = need_package; |
---|
| 2519 | |
---|
| 2520 | cmt_string package; |
---|
| 2521 | cmt_string version; |
---|
| 2522 | cmt_string path; |
---|
| 2523 | |
---|
| 2524 | for (int i = 1; i < words.size (); i++) |
---|
| 2525 | { |
---|
| 2526 | const cmt_string& s = words[i]; |
---|
| 2527 | |
---|
| 2528 | if (s[0] == '-') continue; |
---|
| 2529 | |
---|
| 2530 | switch (state) |
---|
| 2531 | { |
---|
| 2532 | case need_package: |
---|
| 2533 | package = s; |
---|
| 2534 | state = need_version; |
---|
| 2535 | break; |
---|
| 2536 | case need_version: |
---|
| 2537 | version = s; |
---|
| 2538 | state = need_path; |
---|
| 2539 | break; |
---|
| 2540 | case need_path: |
---|
| 2541 | path = s; |
---|
| 2542 | state = no_need; |
---|
| 2543 | break; |
---|
| 2544 | } |
---|
| 2545 | } |
---|
| 2546 | |
---|
| 2547 | if (version.find ("*") != cmt_string::npos) |
---|
| 2548 | { |
---|
| 2549 | /* |
---|
| 2550 | cout << "# ================= Package " << package |
---|
| 2551 | << " version " << version << " " << path |
---|
| 2552 | << " has wild cards and will not be considered." << endl; |
---|
| 2553 | */ |
---|
| 2554 | } |
---|
| 2555 | else |
---|
| 2556 | { |
---|
[45] | 2557 | static const cmt_string empty; |
---|
| 2558 | m_cvs.do_checkout_phase2 (path, package, version, empty); |
---|
[2] | 2559 | } |
---|
| 2560 | } |
---|
| 2561 | |
---|
| 2562 | //-------------------------------------------------------------------- |
---|
| 2563 | |
---|
[43] | 2564 | void RecursivePass3::begin () |
---|
| 2565 | { |
---|
| 2566 | m_first = true; |
---|
| 2567 | m_result = ""; |
---|
| 2568 | } |
---|
| 2569 | |
---|
| 2570 | void RecursivePass3::filter (const cmt_string& line) |
---|
| 2571 | { |
---|
| 2572 | History& h = History::instance (); |
---|
| 2573 | |
---|
| 2574 | if (h.is_installed (line)) return; |
---|
| 2575 | |
---|
| 2576 | CmtSystem::cmt_string_vector words; |
---|
| 2577 | |
---|
| 2578 | CmtSystem::split (line, " \t", words); |
---|
| 2579 | |
---|
| 2580 | enum |
---|
| 2581 | { |
---|
| 2582 | need_project, |
---|
| 2583 | need_version, |
---|
[44] | 2584 | need_tag, |
---|
[43] | 2585 | no_need |
---|
| 2586 | } state = need_project; |
---|
| 2587 | |
---|
| 2588 | cmt_string project; |
---|
| 2589 | cmt_string version; |
---|
[44] | 2590 | cmt_string tag; |
---|
[43] | 2591 | |
---|
| 2592 | for (int i = 1; i < words.size (); i++) |
---|
| 2593 | { |
---|
| 2594 | const cmt_string& s = words[i]; |
---|
| 2595 | |
---|
| 2596 | switch (state) |
---|
| 2597 | { |
---|
| 2598 | case need_project: |
---|
| 2599 | project = s; |
---|
| 2600 | state = need_version; |
---|
| 2601 | break; |
---|
| 2602 | case need_version: |
---|
| 2603 | version = s; |
---|
[44] | 2604 | state = need_tag; |
---|
| 2605 | break; |
---|
| 2606 | case need_tag: |
---|
| 2607 | tag = s; |
---|
[43] | 2608 | state = no_need; |
---|
| 2609 | break; |
---|
| 2610 | } |
---|
| 2611 | } |
---|
| 2612 | |
---|
| 2613 | if (version.find ("*") != cmt_string::npos) |
---|
| 2614 | { |
---|
| 2615 | /* |
---|
| 2616 | cout << "# ================= Project " << project |
---|
| 2617 | << " version " << version << " " << path |
---|
| 2618 | << " has wild cards and will not be considered." << endl; |
---|
| 2619 | */ |
---|
| 2620 | return; |
---|
| 2621 | } |
---|
| 2622 | |
---|
| 2623 | /** |
---|
| 2624 | * At the first pass, we simply accumulate the not-yet handled |
---|
| 2625 | * use statements. |
---|
| 2626 | */ |
---|
| 2627 | |
---|
| 2628 | m_result += line; |
---|
| 2629 | m_result += "\n"; |
---|
| 2630 | |
---|
| 2631 | if (m_first) |
---|
| 2632 | { |
---|
| 2633 | m_first = false; |
---|
| 2634 | cout << " # --> now propagate cmt checkout to :" << endl; |
---|
| 2635 | } |
---|
| 2636 | |
---|
[45] | 2637 | cout << " # " << project << " " << version << " " << tag << endl; |
---|
[43] | 2638 | } |
---|
| 2639 | |
---|
| 2640 | const cmt_string& RecursivePass3::result () const |
---|
| 2641 | { |
---|
| 2642 | return (m_result); |
---|
| 2643 | } |
---|
| 2644 | |
---|
| 2645 | //-------------------------------------------------------------------- |
---|
| 2646 | |
---|
| 2647 | RecursivePass4::RecursivePass4 (CvsImplementation& cvs) : m_cvs (cvs) |
---|
| 2648 | { |
---|
| 2649 | } |
---|
| 2650 | |
---|
| 2651 | void RecursivePass4::begin () |
---|
| 2652 | { |
---|
| 2653 | } |
---|
| 2654 | |
---|
| 2655 | void RecursivePass4::filter (const cmt_string& line) |
---|
| 2656 | { |
---|
| 2657 | //if (CmtSystem::testenv ("CMTTESTAWK")) cout << "RecursivePass4::filter> " |
---|
| 2658 | // << "line=[" << line << "]" << endl; |
---|
| 2659 | |
---|
| 2660 | /** |
---|
| 2661 | * At the second pass, the lines are really handled. Thus |
---|
| 2662 | * the lines are stored into m_installed so as to avoid |
---|
| 2663 | * later on re-installation. |
---|
| 2664 | */ |
---|
| 2665 | |
---|
| 2666 | History& h = History::instance (); |
---|
| 2667 | |
---|
| 2668 | if (h.is_installed (line)) return; |
---|
| 2669 | |
---|
| 2670 | h.install (line); |
---|
| 2671 | |
---|
| 2672 | CmtSystem::cmt_string_vector words; |
---|
| 2673 | |
---|
| 2674 | CmtSystem::split (line, " \t", words); |
---|
| 2675 | |
---|
| 2676 | enum |
---|
| 2677 | { |
---|
| 2678 | need_project, |
---|
| 2679 | need_version, |
---|
[44] | 2680 | need_tag, |
---|
[43] | 2681 | no_need |
---|
| 2682 | } state = need_project; |
---|
| 2683 | |
---|
| 2684 | cmt_string project; |
---|
| 2685 | cmt_string version; |
---|
[44] | 2686 | cmt_string tag; |
---|
[43] | 2687 | |
---|
| 2688 | for (int i = 1; i < words.size (); i++) |
---|
| 2689 | { |
---|
| 2690 | const cmt_string& s = words[i]; |
---|
| 2691 | |
---|
| 2692 | switch (state) |
---|
| 2693 | { |
---|
| 2694 | case need_project: |
---|
| 2695 | project = s; |
---|
| 2696 | state = need_version; |
---|
| 2697 | break; |
---|
| 2698 | case need_version: |
---|
| 2699 | version = s; |
---|
[44] | 2700 | state = need_tag; |
---|
| 2701 | break; |
---|
| 2702 | case need_tag: |
---|
| 2703 | tag = s; |
---|
[43] | 2704 | state = no_need; |
---|
| 2705 | break; |
---|
| 2706 | } |
---|
| 2707 | } |
---|
| 2708 | |
---|
| 2709 | if (version.find ("*") != cmt_string::npos) |
---|
| 2710 | { |
---|
| 2711 | /* |
---|
| 2712 | cout << "# ================= Project " << project |
---|
| 2713 | << " version " << version |
---|
| 2714 | << " has wild cards and will not be considered." << endl; |
---|
| 2715 | */ |
---|
| 2716 | } |
---|
| 2717 | else |
---|
| 2718 | { |
---|
[45] | 2719 | static const cmt_string empty; |
---|
| 2720 | m_cvs.do_checkout_phase2 (empty, project, version, tag); |
---|
[43] | 2721 | } |
---|
| 2722 | } |
---|
| 2723 | |
---|
| 2724 | //-------------------------------------------------------------------- |
---|
| 2725 | |
---|
[2] | 2726 | void Cvs::tags (const CmtSystem::cmt_string_vector& arguments) |
---|
| 2727 | { |
---|
| 2728 | CvsImplementation cvs; |
---|
| 2729 | |
---|
| 2730 | cvs.tags (arguments); |
---|
| 2731 | } |
---|
| 2732 | |
---|
| 2733 | void Cvs::branches (const cmt_string& module) |
---|
| 2734 | { |
---|
| 2735 | CvsImplementation cvs; |
---|
| 2736 | |
---|
| 2737 | cvs.branches (module); |
---|
| 2738 | } |
---|
| 2739 | |
---|
| 2740 | void Cvs::subpackages (const cmt_string& module) |
---|
| 2741 | { |
---|
| 2742 | CvsImplementation cvs; |
---|
| 2743 | |
---|
| 2744 | cvs.subpackages (module); |
---|
| 2745 | } |
---|
| 2746 | |
---|
[42] | 2747 | void Cvs::subprojects (const cmt_string& module) |
---|
| 2748 | { |
---|
| 2749 | CvsImplementation cvs; |
---|
| 2750 | |
---|
| 2751 | cvs.subprojects (module); |
---|
| 2752 | } |
---|
| 2753 | |
---|
[2] | 2754 | void Cvs::checkout (const CmtSystem::cmt_string_vector& arguments) |
---|
| 2755 | { |
---|
| 2756 | CvsImplementation cvs; |
---|
| 2757 | |
---|
| 2758 | cvs.checkout (arguments); |
---|
| 2759 | } |
---|
| 2760 | |
---|