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| 1 | // ============================================================== // |
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| 2 | // // |
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| 3 | // File : arb_msg_fwd.h // |
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| 4 | // Purpose : easily provide formatted versions of functions // |
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| 5 | // // |
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| 6 | // Coded by Ralf Westram (coder@reallysoft.de) in August 2013 // |
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| 7 | // Institute of Microbiology (Technical University Munich) // |
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| 8 | // http://www.arb-home.de/ // |
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| 9 | // // |
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| 10 | // ============================================================== // |
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| 11 | |
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| 12 | #ifndef ARB_MSG_FWD_H |
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| 13 | #define ARB_MSG_FWD_H |
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| 14 | |
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| 15 | #ifndef ARB_MSG_H |
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| 16 | #include <arb_msg.h> |
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| 17 | #endif |
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| 18 | |
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| 19 | #define FORWARD_FORMATTED(receiver,format) \ |
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| 20 | do { \ |
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| 21 | va_list parg; \ |
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| 22 | va_start(parg, format); \ |
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| 23 | char *result = GBS_vglobal_string_copy(format, parg); \ |
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| 24 | va_end(parg); \ |
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| 25 | receiver(result); \ |
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| 26 | free(result); \ |
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| 27 | } while(0) |
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| 28 | |
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| 29 | #define FORWARD_FORMATTED_NORETURN(receiver,format) \ |
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| 30 | do { \ |
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| 31 | va_list parg; \ |
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| 32 | va_start(parg, format); \ |
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| 33 | const char *result = GBS_vglobal_string(format, parg); \ |
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| 34 | va_end(parg); \ |
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| 35 | receiver(result); \ |
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| 36 | } while(0) |
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| 37 | |
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| 38 | #else |
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| 39 | #error arb_msg_fwd.h included twice |
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| 40 | #endif // ARB_MSG_FWD_H |
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