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 | #ifndef __cmt_deps_builder_h__ |
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8 | #define __cmt_deps_builder_h__ |
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9 | |
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10 | #include "cmt.h" |
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11 | #include "cmt_system.h" |
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12 | #include "cmt_use.h" |
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13 | |
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14 | class DepsBuilder |
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15 | { |
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16 | public: |
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17 | |
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18 | class HeaderFilter |
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19 | { |
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20 | public: |
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21 | |
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22 | HeaderFilter () |
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23 | : m_use (0), m_filter (0) { } |
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24 | |
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25 | HeaderFilter (const Use* use, cmt_regexp* filter, const cmt_string& stamp) |
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26 | : m_use (use), m_filter (filter), m_stamp (stamp) { } |
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27 | |
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28 | ~HeaderFilter () |
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29 | { } |
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30 | |
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31 | inline const Use* use () const |
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32 | { return m_use; } |
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33 | |
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34 | inline bool use_stamp (const cmt_string& header, cmt_string& stamp) const |
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35 | { return m_filter->match (header) ? stamp = m_stamp, true : false ; } |
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36 | |
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37 | void clear () |
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38 | { |
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39 | m_use = 0; |
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40 | if (m_filter) |
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41 | { |
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42 | m_filter->clear (); |
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43 | delete m_filter; |
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44 | } |
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45 | m_filter = 0; |
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46 | m_stamp = cmt_string (); |
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47 | } |
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48 | |
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49 | private: |
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50 | |
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51 | const Use* m_use; |
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52 | cmt_regexp* m_filter; |
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53 | cmt_string m_stamp; |
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54 | }; |
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55 | |
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56 | typedef cmt_vector<HeaderFilter> HeaderFilters; |
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57 | |
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58 | void clear (); |
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59 | void add (const cmt_string& path, const cmt_string& substitution); |
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60 | void add_includes (const Use& use); |
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61 | void add_header_filter (const Use* use, cmt_regexp* filter, const cmt_string& stamp); |
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62 | void add_header_filter (const HeaderFilter& hf); |
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63 | CmtSystem::cmt_string_vector& run (const cmt_string& file_name, |
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64 | const cmt_string& constituent_name); |
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65 | |
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66 | DepsBuilder (); |
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67 | ~DepsBuilder (); |
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68 | |
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69 | private: |
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70 | |
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71 | DepsBuilder (const DepsBuilder&); |
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72 | DepsBuilder& operator = (const DepsBuilder&); |
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73 | |
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74 | CmtSystem::cmt_string_vector m_include_paths; |
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75 | CmtSystem::cmt_string_vector m_substitutions; |
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76 | HeaderFilters m_header_filters; |
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77 | CmtSystem::cmt_string_vector m_deps; |
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78 | CmtSystem::cmt_string_vector m_all_deps; |
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79 | |
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80 | }; |
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81 | |
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82 | #endif |
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