X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Ffclose.c;h=c4f5d8a1b1bdc02cb928a023960fd00968e7210c;hb=6ca24b75c75b9c6f22e1e69693d326b8e3330841;hp=8a9301ae8c71cd91b206f67b4e0a17201d523707;hpb=2a95d5ad6ffda611e091a718218170d25b82b408;p=pdclib

diff --git a/functions/stdio/fclose.c b/functions/stdio/fclose.c
index 8a9301a..c4f5d8a 100644
--- a/functions/stdio/fclose.c
+++ b/functions/stdio/fclose.c
@@ -8,9 +8,11 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <errno.h>
 
 #ifndef REGTEST
 #include <_PDCLIB_glue.h>
+#include <threads.h>
 
 extern struct _PDCLIB_file_t * _PDCLIB_filelist;
 
@@ -32,13 +34,13 @@ int fclose( struct _PDCLIB_file_t * stream )
                     return EOF;
                 }
             }
-            /* Free buffer */
-            if ( stream->status & _PDCLIB_LIBBUFFER )
-            {
-                free( stream->buffer );
-            }
+
+            /* Release mutex*/
+            mtx_destroy( &stream->lock );
+
             /* Close handle */
             _PDCLIB_close( stream->handle );
+
             /* Remove stream from list */
             if ( previous != NULL )
             {
@@ -48,14 +50,23 @@ int fclose( struct _PDCLIB_file_t * stream )
             {
                 _PDCLIB_filelist = stream->next;
             }
+            /* Delete tmpfile() */
+            if ( stream->status & _PDCLIB_DELONCLOSE )
+            {
+                remove( stream->filename );
+            }
             /* Free stream */
-            free( stream );
+            if ( ! ( stream->status & _PDCLIB_STATIC ) )
+            {
+                free( stream );
+            }
             return 0;
         }
         previous = current;
         current = current->next;
     }
-    _PDCLIB_errno = _PDCLIB_EIO;
+
+    errno = EINVAL;
     return -1;
 }
 
@@ -69,23 +80,23 @@ int main( void )
 #ifndef REGTEST
     struct _PDCLIB_file_t * file1;
     struct _PDCLIB_file_t * file2;
-    remove( "testfile1" );
-    remove( "testfile2" );
+    remove( testfile1 );
+    remove( testfile2 );
     TESTCASE( _PDCLIB_filelist == stdin );
-    TESTCASE( ( file1 = fopen( "testfile1", "w" ) ) != NULL );
+    TESTCASE( ( file1 = fopen( testfile1, "w" ) ) != NULL );
     TESTCASE( _PDCLIB_filelist == file1 );
-    TESTCASE( ( file2 = fopen( "testfile2", "w" ) ) != NULL );
+    TESTCASE( ( file2 = fopen( testfile2, "w" ) ) != NULL );
     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