70 lines
1.1 KiB
C
70 lines
1.1 KiB
C
#include <stdarg.h>
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#include <stdio.h>
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#include <pthread.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include <malloc.h>
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#include <unistd.h>
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#include "util.h"
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pthread_key_t cleanup_handler_key;
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int log_level = 2;
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void error_init(void)
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{
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pthread_key_create(&cleanup_handler_key, free);
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}
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void error_handler(int fatal __attribute__ ((unused)) )
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{
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DECLARE_ERROR_CONTEXT(context);
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if (!context) {
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/* FIXME: This can't be right - by default we exit()
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* with a status of 0 in this case.
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*/
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pthread_exit((void*) 1);
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}
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longjmp(context->jmp, fatal ? 1 : 2 );
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}
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void exit_err( const char *msg )
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{
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fprintf( stderr, "%s\n", msg );
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exit( 1 );
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}
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void mylog(int line_level, const char* format, ...)
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{
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va_list argptr;
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if (line_level < log_level) { return; }
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va_start(argptr, format);
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vfprintf(stderr, format, argptr);
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va_end(argptr);
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fprintf(stderr, "\n");
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}
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void* xrealloc(void* ptr, size_t size)
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{
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void* p = realloc(ptr, size);
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FATAL_IF_NULL(p, "couldn't xrealloc %d bytes", ptr ? "realloc" : "malloc", size);
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return p;
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}
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void* xmalloc(size_t size)
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{
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void* p = xrealloc(NULL, size);
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memset(p, 0, size);
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return p;
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}
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