#include <stdarg.h>
#ifndef REGTEST
+#include <_PDCLIB_io.h>
-int fprintf( struct _PDCLIB_file_t * _PDCLIB_restrict stream, const char * _PDCLIB_restrict format, ... )
+int _PDCLIB_fprintf_unlocked( FILE * _PDCLIB_restrict stream,
+ const char * _PDCLIB_restrict format, ... )
{
int rc;
va_list ap;
va_start( ap, format );
- rc = vfprintf( stream, format, ap );
+ rc = _PDCLIB_vfprintf_unlocked( stream, format, ap );
+ va_end( ap );
+ return rc;
+}
+
+int fprintf( FILE * _PDCLIB_restrict stream,
+ const char * _PDCLIB_restrict format, ... )
+{
+ int rc;
+ va_list ap;
+ va_start( ap, format );
+ _PDCLIB_flockfile( stream );
+ rc = _PDCLIB_vfprintf_unlocked( stream, format, ap );
+ _PDCLIB_funlockfile( stream );
va_end( ap );
return rc;
}
#endif
#ifdef TEST
-#include <limits.h>
-#include <string.h>
-#include <_PDCLIB_test.h>
+#define _PDCLIB_FILEID "stdio/fprintf.c"
+#define _PDCLIB_FILEIO
-#define testprintf( stream, n, format, ... ) fprintf( stream, format, __VA_ARGS__ )
+#include <_PDCLIB_test.h>
-#define TESTCASE_SPRINTF( x )
+#define testprintf( stream, ... ) fprintf( stream, __VA_ARGS__ )
int main( void )
{
- FILE * buffer;
- TESTCASE( ( buffer = fopen( "testing/testfile", "wb" ) ) != NULL );
-#include "printf_testcases.incl"
- TESTCASE( fclose( buffer ) == 0 );
-#include "fprintf_reftest.incl"
- TESTCASE( remove( "testing/testfile" ) == 0 );
+ FILE * target;
+ TESTCASE( ( target = tmpfile() ) != NULL );
+#include "printf_testcases.h"
+ TESTCASE( fclose( target ) == 0 );
return TEST_RESULTS;
}
#endif
+