[88] | 1 | /* |
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| 2 | * $Id: Environment.cpp 97 2008-12-19 15:34:00Z rosiere $ |
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| 3 | * |
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| 4 | * [ Description ] |
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| 5 | * |
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| 6 | */ |
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| 7 | |
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| 8 | #include "Common/include/Environment.h" |
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| 9 | #include "Common/include/ErrorMorpheo.h" |
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| 10 | #include "Common/include/Debug.h" |
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[97] | 11 | #include "Common/include/Message.h" |
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[88] | 12 | #include <sys/stat.h> |
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| 13 | |
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| 14 | namespace morpheo { |
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| 15 | |
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| 16 | static bool environment_initialized; |
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| 17 | std::string MORPHEO_HOME; |
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| 18 | std::string MORPHEO_TOPLEVEL; |
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| 19 | |
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| 20 | #undef FUNCTION |
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| 21 | #define FUNCTION "environment" |
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| 22 | void environment (void) |
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| 23 | { |
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| 24 | if (not environment_initialized) |
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| 25 | { |
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| 26 | { |
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| 27 | char * toplevel = getenv("MORPHEO_TOPLEVEL"); |
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| 28 | |
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| 29 | if (toplevel == NULL) |
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| 30 | throw ERRORMORPHEO(FUNCTION,_("Error morpheo environment is not positioned.\n")); |
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| 31 | |
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| 32 | MORPHEO_TOPLEVEL = toplevel; |
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| 33 | } |
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| 34 | |
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| 35 | { |
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| 36 | char * home = getenv("MORPHEO_HOME"); |
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| 37 | |
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| 38 | if (home == NULL) |
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| 39 | throw ERRORMORPHEO(FUNCTION,_("Error morpheo environment is not positioned.\n")); |
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| 40 | |
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| 41 | MORPHEO_HOME = home; |
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| 42 | } |
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| 43 | |
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| 44 | environment_initialized = true; |
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| 45 | } |
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| 46 | } |
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| 47 | |
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| 48 | static bool directory_initialized; |
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| 49 | std::string MORPHEO_STATISTICS; |
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| 50 | std::string MORPHEO_VHDL; |
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| 51 | std::string MORPHEO_POSITION; |
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| 52 | std::string MORPHEO_LOG; |
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| 53 | |
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| 54 | #undef FUNCTION |
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| 55 | #define FUNCTION "exist_directory" |
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| 56 | void exist_directory (std::string dir) |
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| 57 | { |
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| 58 | // struct stat *buf; |
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| 59 | // int res = stat(dir.c_str(), buf); |
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| 60 | // if ((res != 0) or not S_ISDIR(buf->st_mode)) |
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| 61 | // throw ERRORMORPHEO(FUNCTION,toString(_("Error in opening directory \"%s\".\n"),dir.c_str())); |
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| 62 | |
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| 63 | |
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| 64 | char * pwd = getenv("PWD"); |
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| 65 | if (chdir(dir.c_str())!=0) |
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| 66 | throw ERRORMORPHEO(FUNCTION,toString(_("Error in opening directory \"%s\".\n"),dir.c_str())); |
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| 67 | chdir(pwd); |
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| 68 | } |
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| 69 | |
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| 70 | #undef FUNCTION |
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| 71 | #define FUNCTION "directory_init" |
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| 72 | void directory_init (std::string morpheo_statistics, |
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| 73 | std::string morpheo_vhdl , |
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| 74 | std::string morpheo_position , |
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| 75 | std::string morpheo_log ) |
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| 76 | { |
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| 77 | if (not directory_initialized) |
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| 78 | { |
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| 79 | exist_directory(morpheo_statistics); |
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| 80 | exist_directory(morpheo_vhdl ); |
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| 81 | exist_directory(morpheo_position ); |
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| 82 | exist_directory(morpheo_log ); |
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| 83 | |
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| 84 | MORPHEO_STATISTICS = morpheo_statistics; |
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| 85 | MORPHEO_VHDL = morpheo_vhdl ; |
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| 86 | MORPHEO_POSITION = morpheo_position ; |
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| 87 | MORPHEO_LOG = morpheo_log ; |
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| 88 | |
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| 89 | directory_initialized = true; |
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| 90 | } |
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| 91 | // else |
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| 92 | // { |
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| 93 | // msg_printf(WARNING,_("Multi instance of Morpheo : directory, keep actual directory.")); |
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| 94 | // } |
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| 95 | } |
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| 96 | |
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| 97 | #undef FUNCTION |
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| 98 | #define FUNCTION "directory" |
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| 99 | void directory (void) |
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| 100 | { |
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| 101 | // with default value |
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| 102 | directory_init(); |
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| 103 | }; |
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| 104 | |
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| 105 | }; //end namespace morpheo |
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