2afbb788ff
Let them accept multiple arguments. Simplify the inner argument handling of DEBUG_ARGS/DEBUG_MISC_DEBUG_ERROR. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
62 lines
1.7 KiB
C
62 lines
1.7 KiB
C
/*
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* Copyright (c) 1995 Danny Gasparovski.
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*
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* Please read the file COPYRIGHT for the
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* terms and conditions of the copyright.
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*/
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//#define DEBUG 1
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#ifdef DEBUG
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#define DBG_CALL 0x1
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#define DBG_MISC 0x2
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#define DBG_ERROR 0x4
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#define dfd stderr
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extern int slirp_debug;
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#define DEBUG_CALL(fmt, ...) do { \
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if (slirp_debug & DBG_CALL) { \
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fprintf(dfd, fmt, ##__VA_ARGS__); \
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fprintf(dfd, "...\n"); \
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fflush(dfd); \
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} \
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} while (0)
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#define DEBUG_ARG(fmt, ...) do { \
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if (slirp_debug & DBG_CALL) { \
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fputc(' ', dfd); \
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fprintf(dfd, fmt, ##__VA_ARGS__); \
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fputc('\n', dfd); \
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fflush(dfd); \
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} \
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} while (0)
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#define DEBUG_ARGS(fmt, ...) DEBUG_ARG(fmt, ##__VA_ARGS__)
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#define DEBUG_MISC(fmt, ...) do { \
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if (slirp_debug & DBG_MISC) { \
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fprintf(dfd, fmt, ##__VA_ARGS__); \
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fflush(dfd); \
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} \
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} while (0)
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#define DEBUG_ERROR(fmt, ...) do { \
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if (slirp_debug & DBG_ERROR) { \
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fprintf(dfd, fmt, ##__VA_ARGS__); \
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fflush(dfd); \
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} \
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} while (0)
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#else
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#define DEBUG_CALL(fmt, ...)
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#define DEBUG_ARG(fmt, ...)
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#define DEBUG_ARGS(fmt, ...)
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#define DEBUG_MISC(fmt, ...)
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#define DEBUG_ERROR(fmt, ...)
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#endif
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