34 lines
820 B
C
34 lines
820 B
C
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#ifndef __UTIL_H
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#define __UTIL_H
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#include <stdio.h>
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#include <pthread.h>
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void error_init();
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void error(int consult_errno, int close_socket, const char* format, ...);
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void* xrealloc(void* ptr, size_t size);
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void* xmalloc(size_t size);
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#ifndef DEBUG
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# define debug(msg, ...)
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#else
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# include <sys/times.h>
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# define debug(msg, ...) fprintf(stderr, "%08x %4d: " msg "\n" , \
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(int) pthread_self(), (int) clock(), ##__VA_ARGS__)
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#endif
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#define CLIENT_ERROR(msg, ...) \
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error(0, client->socket, msg, ##__VA_ARGS__)
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#define CLIENT_ERROR_ON_FAILURE(test, msg, ...) \
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if (test < 0) { error(1, client->socket, msg, ##__VA_ARGS__); }
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#define SERVER_ERROR(msg, ...) \
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error(0, 0, msg, ##__VA_ARGS__)
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#define SERVER_ERROR_ON_FAILURE(test, msg, ...) \
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if (test < 0) { error(1, 0, msg, ##__VA_ARGS__); }
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#endif
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