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[1] | 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_sequence_h__ |
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| 8 | #define __cmt_sequence_h__ |
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| 9 | |
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| 10 | #include "cmt_awk.h" |
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| 11 | |
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| 12 | /** |
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| 13 | * This very simplified sequence interpreter is meant for |
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| 14 | * internal use only, for driving demo or test scenarios. |
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| 15 | * This is run as follows: |
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| 16 | * |
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| 17 | * > cd ../demo |
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| 18 | * > cmt run_sequence xxx.cmt |
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| 19 | * |
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| 20 | * where xxx.cmt is a text file containing descriptions of sequence steps: |
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| 21 | * |
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| 22 | * sequence_step : |
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| 23 | * package-creation |
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| 24 | * | file-description |
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| 25 | * | package-access |
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| 26 | * | cmt-action |
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| 27 | * | comment |
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| 28 | * |
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| 29 | * package-creation : |
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| 30 | * "%%package" <package-name> requirements-file |
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| 31 | * |
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| 32 | * This creates a package from the current location, at version v1 |
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| 33 | * structuration style is considered. |
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| 34 | * Requirements file follows the statement. |
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| 35 | * |
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| 36 | * requirements-file : |
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| 37 | * file-contents |
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| 38 | * |
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| 39 | * file-description : |
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| 40 | * "%%file" <file-path> file-contents |
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| 41 | * |
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| 42 | * Create a files relatively to the last created package. |
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| 43 | * |
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| 44 | * package-access : |
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| 45 | * "%%cdpackage" <package-name> |
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| 46 | * |
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| 47 | * Move to the cmt directory of the specified package |
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| 48 | * |
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| 49 | * cmt-action : |
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| 50 | * "%%cmt" <arguments> |
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| 51 | * |
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| 52 | * Perform the specified cmt action. |
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| 53 | * |
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| 54 | * file-contents : |
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| 55 | * line ... |
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| 56 | * |
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| 57 | * comment : |
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| 58 | * %%% ... |
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| 59 | * |
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| 60 | */ |
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| 61 | class SequenceRunner : public FAwk |
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| 62 | { |
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| 63 | public: |
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| 64 | |
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| 65 | SequenceRunner (); |
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| 66 | void begin (); |
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| 67 | void filter (const cmt_string& line); |
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| 68 | void end (); |
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| 69 | |
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| 70 | private: |
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| 71 | bool started; |
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| 72 | bool running; |
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| 73 | cmt_string style; |
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| 74 | cmt_string vdir; |
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| 75 | cmt_string package; |
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| 76 | cmt_string version; |
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| 77 | cmt_string filename; |
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| 78 | cmt_string buffer; |
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| 79 | cmt_string pwd; |
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| 80 | }; |
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| 81 | |
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| 82 | |
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| 83 | #endif |
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| 84 | |
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