| 1 | // ================================================================ // |
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| 2 | // // |
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| 3 | // File : arb_main.h // |
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| 4 | // Purpose : code executed at start of main() // |
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| 5 | // // |
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| 6 | // Coded by Ralf Westram (coder@reallysoft.de) in February 2014 // |
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| 7 | // http://www.arb-home.de/ // |
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| 8 | // // |
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| 9 | // ================================================================ // |
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| 10 | |
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| 11 | #ifndef ARB_MAIN_H |
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| 12 | #define ARB_MAIN_H |
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| 13 | |
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| 14 | #include <locale.h> |
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| 15 | |
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| 16 | static void start_of_main() { |
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| 17 | // ARB code depends on locale settings. |
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| 18 | // To avoid problems we setlocale here! |
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| 19 | |
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| 20 | // const char *USER_LOCALE = ""; // -> use user-defined locale |
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| 21 | // const char *USER_LOCALE = "de_DE.UTF-8"; // use german locale |
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| 22 | |
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| 23 | // -------------------------------------------------------------------------------- |
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| 24 | // Fails-counts mentioned below were determined under ubuntu 13.10/64bit. |
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| 25 | // Make sure only one of the following sections is enabled! |
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| 26 | |
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| 27 | #if 1 |
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| 28 | // enabling this section does not fail any unit test |
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| 29 | setlocale(LC_ALL, "C"); |
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| 30 | #endif |
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| 31 | |
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| 32 | #if 0 |
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| 33 | // enabling this section does not fail any unit test |
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| 34 | // (but this might cause problems with databases edited using different locales) |
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| 35 | setlocale(LC_ALL, USER_LOCALE); |
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| 36 | setlocale(LC_NUMERIC, "C"); |
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| 37 | #endif |
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| 38 | |
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| 39 | #if 0 |
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| 40 | // enabling this section does not fail any unit test |
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| 41 | setlocale(LC_ALL, "C"); |
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| 42 | setlocale(LC_COLLATE, USER_LOCALE); |
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| 43 | setlocale(LC_CTYPE, USER_LOCALE); |
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| 44 | setlocale(LC_MESSAGES, USER_LOCALE); |
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| 45 | setlocale(LC_MONETARY, USER_LOCALE); |
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| 46 | setlocale(LC_TIME, USER_LOCALE); |
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| 47 | #endif |
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| 48 | |
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| 49 | |
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| 50 | #if 0 |
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| 51 | // enabling this section fails 57 unit tests (for german USER_LOCALE) |
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| 52 | setlocale(LC_ALL, USER_LOCALE); |
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| 53 | #endif |
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| 54 | |
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| 55 | #if 0 |
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| 56 | // enabling this section fails 57 unit tests (for german USER_LOCALE) |
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| 57 | setlocale(LC_COLLATE, "C"); |
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| 58 | setlocale(LC_CTYPE, "C"); |
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| 59 | setlocale(LC_MESSAGES, "C"); |
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| 60 | setlocale(LC_MONETARY, "C"); |
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| 61 | setlocale(LC_NUMERIC, USER_LOCALE); |
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| 62 | setlocale(LC_TIME, "C"); |
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| 63 | #endif |
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| 64 | |
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| 65 | #if 0 |
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| 66 | // enabling this section fails 57 unit tests (for german USER_LOCALE) |
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| 67 | // (fails 57 unit tests under ubuntu 13.10, centos 5 and 6) |
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| 68 | setlocale(LC_ALL, "C"); |
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| 69 | setlocale(LC_NUMERIC, USER_LOCALE); |
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| 70 | #endif |
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| 71 | } |
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| 72 | |
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| 73 | #else |
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| 74 | #error arb_main.h included twice |
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| 75 | #endif // ARB_MAIN_H |
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