X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Ffclose.c;h=d20cb3e90a95a5c5d82b4967ff383fff9e95b7ca;hb=f2a7978ab6a39b01883b730155237a3555b28b57;hp=cfea90234a9e89e5ad76b8d9ee13b72bca750862;hpb=0326491c5ed243ea6efc5e66e3a6ea21427aad92;p=pdclib

diff --git a/functions/stdio/fclose.c b/functions/stdio/fclose.c
index cfea902..d20cb3e 100644
--- a/functions/stdio/fclose.c
+++ b/functions/stdio/fclose.c
@@ -8,6 +8,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <errno.h>
 
 #ifndef REGTEST
 #include <_PDCLIB_glue.h>
@@ -58,7 +59,8 @@ int fclose( struct _PDCLIB_file_t * stream )
         previous = current;
         current = current->next;
     }
-    _PDCLIB_errno = _PDCLIB_EIO;
+
+    errno = EINVAL;
     return -1;
 }
 
@@ -81,14 +83,14 @@ int main( void )
     TESTCASE( _PDCLIB_filelist == file2 );
     TESTCASE( fclose( file2 ) == 0 );
     TESTCASE( _PDCLIB_filelist == file1 );
-    TESTCASE( ( file2 = fopen( testfile1, "w" ) ) != NULL );
+    TESTCASE( ( file2 = fopen( testfile2, "w" ) ) != NULL );
     TESTCASE( _PDCLIB_filelist == file2 );
     TESTCASE( fclose( file1 ) == 0 );
     TESTCASE( _PDCLIB_filelist == file2 );
     TESTCASE( fclose( file2 ) == 0 );
     TESTCASE( _PDCLIB_filelist == stdin );
-    remove( testfile1 );
-    remove( testfile2 );
+    TESTCASE( remove( testfile1 ) == 0 );
+    TESTCASE( remove( testfile2 ) == 0 );
 #else
     puts( " NOTEST fclose() test driver is PDCLib-specific." );
 #endif