33 lines
619 B
C
33 lines
619 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <assert.h>
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#include "error.h"
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extern void warn (const char * fmt, ...)
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{
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va_list args ;
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assert (fmt != NULL) ;
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va_start (args, fmt) ;
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fprintf (stderr, "wmmenu warning: ") ;
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vfprintf (stderr, fmt, args) ;
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fprintf (stderr, "\n") ;
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va_end (args) ;
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}
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extern void error (const char * fmt, ...)
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{
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va_list args ;
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assert (fmt != NULL) ;
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va_start (args, fmt) ;
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fprintf (stderr, "wmmenu error: ") ;
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vfprintf (stderr, fmt, args) ;
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fprintf (stderr, "\n") ;
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va_end (args) ;
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exit (EXIT_FAILURE) ;
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}
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