3 /* vfprintf( FILE *, const char *, va_list )
5 This file is part of the Public Domain C Library (PDCLib).
6 Permission is granted to use, modify, and / or redistribute at will.
15 int vfprintf( struct _PDCLIB_file_t * _PDCLIB_restrict stream, const char * _PDCLIB_restrict format, va_list arg )
17 /* TODO: This function should interpret format as multibyte characters. */
18 struct _PDCLIB_status_t status;
27 status.stream = stream;
28 va_copy( status.arg, arg );
30 while ( *format != '\0' )
33 if ( ( *format != '%' ) || ( ( rc = _PDCLIB_print( format, &status ) ) == format ) )
35 /* No conversion specifier, print verbatim */
36 putc( *(format++), stream );
41 /* Continue parsing after conversion specifier */
55 #include <_PDCLIB_test.h>
57 static int testprintf( FILE * stream, size_t n, const char * format, ... )
61 va_start( arg, format );
62 i = vfprintf( stream, format, arg );
67 #define TESTCASE_SPRINTF( x )
72 TESTCASE( ( buffer = fopen( testfile, "wb" ) ) != NULL );
73 #include "printf_testcases.incl"
74 TESTCASE( fclose( buffer ) == 0 );
75 #include "fprintf_reftest.incl"
76 TESTCASE( remove( testfile ) == 0 );