38 lines
625 B
C
38 lines
625 B
C
#include <stdlib.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include "diagnostics.h"
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const char* program_name = NULL;
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void warning(const char* msg, ...)
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{
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va_list ap;
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va_start(ap, msg);
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if (program_name)
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fprintf(stderr, "%s: ", program_name);
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fprintf(stderr, "warning: ");
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vfprintf(stderr, msg, ap);
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fprintf(stderr, "\n");
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va_end(ap);
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}
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void fatal(const char* msg, ...)
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{
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va_list ap;
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va_start(ap, msg);
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if (program_name)
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fprintf(stderr, "%s: ", program_name);
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fprintf(stderr, "fatal: ");
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vfprintf(stderr, msg, ap);
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fprintf(stderr, "\n");
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va_end(ap);
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abort();
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}
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/* vim: set sw=4 ts=4 expandtab : */
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