X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Ffsetpos.c;h=5a78706731d7f8ee355fdf2e0a4acc55da34bdbf;hb=b5b6c4a890795ea76f9b92b817b0a83c6bb4862c;hp=1c39c498071abb9a24ab19edc9ec76f1b43be789;hpb=dfd2616dce9f95bc9678e7be4c81493e0c442679;p=pdclib.old

diff --git a/functions/stdio/fsetpos.c b/functions/stdio/fsetpos.c
index 1c39c49..5a78706 100644
--- a/functions/stdio/fsetpos.c
+++ b/functions/stdio/fsetpos.c
@@ -9,9 +9,10 @@
 #include <stdio.h>
 
 #ifndef REGTEST
-#include <_PDCLIB_glue.h>
+#include <_PDCLIB_io.h>
 
-int fsetpos( struct _PDCLIB_file_t * stream, const struct _PDCLIB_fpos_t * pos )
+int _PDCLIB_fsetpos_unlocked( FILE * stream, 
+                      const _PDCLIB_fpos_t * pos )
 {
     if ( stream->status & _PDCLIB_FWRITE )
     {
@@ -24,11 +25,20 @@ int fsetpos( struct _PDCLIB_file_t * stream, const struct _PDCLIB_fpos_t * pos )
     {
         return EOF;
     }
-    stream->pos.status = pos->status;
-    /* TODO: Add mbstate. */
+    stream->pos.mbs = pos->mbs;
+    
     return 0;
 }
 
+int fsetpos( FILE * stream, 
+             const _PDCLIB_fpos_t * pos )
+{
+    _PDCLIB_flockfile( stream );
+    int res = _PDCLIB_fsetpos_unlocked( stream, pos );
+    _PDCLIB_funlockfile( stream );
+    return res;
+}
+
 #endif
 
 #ifdef TEST
@@ -36,7 +46,7 @@ int fsetpos( struct _PDCLIB_file_t * stream, const struct _PDCLIB_fpos_t * pos )
 
 int main( void )
 {
-    TESTCASE( NO_TESTDRIVER );
+    /* fsetpos() tested together with fsetpos(). */
     return TEST_RESULTS;
 }