60 lines
1.2 KiB
C
60 lines
1.2 KiB
C
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/* fprintf( FILE *, const char *, ... )
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This file is part of the Public Domain C Library (PDCLib).
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Permission is granted to use, modify, and / or redistribute at will.
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*/
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#include <stdio.h>
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#include <stdarg.h>
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#ifndef REGTEST
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#include "_PDCLIB_io.h"
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int _PDCLIB_fprintf_unlocked( FILE * _PDCLIB_restrict stream,
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const char * _PDCLIB_restrict format, ... )
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{
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int rc;
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va_list ap;
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va_start( ap, format );
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rc = _PDCLIB_vfprintf_unlocked( stream, format, ap );
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va_end( ap );
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return rc;
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}
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int fprintf( FILE * _PDCLIB_restrict stream,
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const char * _PDCLIB_restrict format, ... )
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{
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int rc;
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va_list ap;
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va_start( ap, format );
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_PDCLIB_flockfile( stream );
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rc = _PDCLIB_vfprintf_unlocked( stream, format, ap );
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_PDCLIB_funlockfile( stream );
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va_end( ap );
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return rc;
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}
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#endif
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#ifdef TEST
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#include <stdint.h>
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#include <stddef.h>
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#define _PDCLIB_FILEID "stdio/fprintf.c"
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#define _PDCLIB_FILEIO
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#include "_PDCLIB_test.h"
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#define testprintf( stream, ... ) fprintf( stream, __VA_ARGS__ )
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int main( void )
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{
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FILE * target;
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TESTCASE( ( target = tmpfile() ) != NULL );
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#include "printf_testcases.h"
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TESTCASE( fclose( target ) == 0 );
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return TEST_RESULTS;
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}
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#endif
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