X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Ffprintf.c;h=31e3f57176e956a312866d367e44439644af30dc;hb=164e8c095e19af2595865d2713dd4d3d893b71e0;hp=5dfec4d10a069d03d12234ff2ac7567e570d873b;hpb=d02f38605b53cdff5460cc6b9e1b2a80c3a2ba4c;p=pdclib

diff --git a/functions/stdio/fprintf.c b/functions/stdio/fprintf.c
index 5dfec4d..31e3f57 100644
--- a/functions/stdio/fprintf.c
+++ b/functions/stdio/fprintf.c
@@ -1,7 +1,5 @@
 /* $Id$ */
 
-/* Release $Name$ */
-
 /* fprintf( FILE *, const char *, ... )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -13,21 +11,32 @@
 
 #ifndef REGTEST
 
-int fprintf( FILE * _PDCLIB_restrict stream, const char * _PDCLIB_restrict format, ... )
+int fprintf( struct _PDCLIB_file_t * _PDCLIB_restrict stream, const char * _PDCLIB_restrict format, ... )
 {
+    int rc;
     va_list ap;
     va_start( ap, format );
-    return vfprintf( stream, format, ap );
+    rc = vfprintf( stream, format, ap );
+    va_end( ap );
+    return rc;
 }
 
 #endif
 
 #ifdef TEST
+#include <limits.h>
+#include <string.h>
 #include <_PDCLIB_test.h>
 
+#define testprintf( stream, n, format, ... ) fprintf( stream, format, __VA_ARGS__ )
+
 int main( void )
 {
-    TESTCASE( NO_TESTDRIVER );
+    FILE * buffer;
+    TESTCASE( ( buffer = fopen( "testfile", "wb" ) ) != NULL );
+#include "printf_testcases.incl"
+    TESTCASE( fclose( buffer ) == 0 );
+#include "fprintf_reftest.incl"
     return TEST_RESULTS;
 }