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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5098 | clevermous | 1 | #include |
| 2 | #include |
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| 3 | |||
| 4 | #define NDEBUG |
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| 5 | |||
| 6 | #ifdef NDEBUG |
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| 7 | #define NO_DEBUG_OUTPUT |
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| 8 | #endif |
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| 9 | |||
| 10 | /* Use this function to output messages when something unexpected |
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| 11 | happens (which might be an indication of an error). *Don't* use it |
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| 12 | when there's internal errors in the code - these should be handled |
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| 13 | by asserts. */ |
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| 14 | void |
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| 15 | tgl_warning(const char *format, ...) |
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| 16 | { |
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| 17 | #ifndef NO_DEBUG_OUTPUT |
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| 18 | va_list args; |
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| 19 | va_start(args, format); |
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| 20 | fprintf(stderr, "*WARNING* "); |
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| 21 | vfprintf(stderr, format, args); |
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| 22 | va_end(args); |
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| 23 | #endif /* !NO_DEBUG_OUTPUT */ |
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| 24 | } |
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| 25 | |||
| 26 | /* This function should be used for debug output only. */ |
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| 27 | void |
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| 28 | tgl_trace(const char *format, ...) |
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| 29 | { |
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| 30 | #ifndef NO_DEBUG_OUTPUT |
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| 31 | va_list args; |
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| 32 | va_start(args, format); |
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| 33 | fprintf(stderr, "*DEBUG* "); |
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| 34 | vfprintf(stderr, format, args); |
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| 35 | va_end(args); |
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| 36 | #endif /* !NO_DEBUG_OUTPUT */ |
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| 37 | } |
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| 38 | |||
| 39 | /* Use this function to output info about things in the code which |
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| 40 | should be fixed (missing handling of special cases, important |
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| 41 | features not implemented, known bugs/buglets, ...). */ |
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| 42 | void |
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| 43 | tgl_fixme(const char *format, ...) |
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| 44 | { |
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| 45 | #ifndef NO_DEBUG_OUTPUT |
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| 46 | va_list args; |
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| 47 | va_start(args, format); |
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| 48 | fprintf(stderr, "*FIXME* "); |
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| 49 | vfprintf(stderr, format, args); |
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| 50 | va_end(args); |
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| 51 | #endif /* !NO_DEBUG_OUTPUT */ |
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| 52 | } |