Not using typedef'ed types here for added insurance against incompabilities.

[pdclib.old] / platform / example / functions / _PDCLIB / open.c

diff --git a/platform/example/functions/_PDCLIB/open.c b/platform/example/functions/_PDCLIB/open.c
index 98354f9b4af4ef51431437fe9d1fb853f5873fff..40d294f7de1150deabb11b2c601468ac330f58ee 100644 (file)
--- a/platform/example/functions/_PDCLIB/open.c
+++ b/platform/example/functions/_PDCLIB/open.c
@@ -20,7 +20,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 
-_PDCLIB_fd_t _PDCLIB_open( char const * const filename, unsigned int mode )
+int _PDCLIB_open( char const * const filename, unsigned int mode )
 {
     /* FIXME: THIS IS NOT TO BE USED OUT-OF-THE-BOX.
        It is a proof-of-concept implementation. E.g. a stream may only be fully
@@ -78,7 +78,7 @@ int main( void )
     /* This testdriver assumes POSIX, i.e. _PDCLIB_fd_t being int and being
        incremented by one on each successful open.
     */
-    _PDCLIB_fd_t fh;
+    int fh;
     char buffer[ 10 ];
     /* Trying to read non-existent file. */
     TESTCASE( _PDCLIB_open( "testfile", _PDCLIB_FREAD ) == _PDCLIB_NOHANDLE );
@@ -87,18 +87,18 @@ int main( void )
     TESTCASE( write( fh, "test", 4 ) == 4 );
     TESTCASE( lseek( fh, 0, SEEK_SET ) == 0 );
     TESTCASE( read( fh, buffer, 4 ) == -1 );
-    TESTCASE( close( fh ) == 0 );
+    TESTCASE( _PDCLIB_close( fh ) == 0 );
     /* Reading from file, trying to write to it. */
     TESTCASE( ( fh = _PDCLIB_open( "testfile", _PDCLIB_FREAD ) ) != _PDCLIB_NOHANDLE );
     TESTCASE( write( fh, "test", 4 ) == -1 );
-    TESTCASE( close( fh ) == 0 );
+    TESTCASE( _PDCLIB_close( fh ) == 0 );
     /* Appending to file, trying to read from it. */
     TESTCASE( ( fh = _PDCLIB_open( "testfile", _PDCLIB_FAPPEND ) ) != _PDCLIB_NOHANDLE );
     TESTCASE( write( fh, "app", 3 ) == 3 );
     TESTCASE( lseek( fh, 0, SEEK_SET ) == 0 );
     TESTCASE( read( fh, buffer, 10 ) == -1 );
     TESTCASE( write( fh, "end", 3 ) == 3 );
-    TESTCASE( close( fh ) == 0 );
+    TESTCASE( _PDCLIB_close( fh ) == 0 );
     /* Reading and writing from file ("r+"). */
     TESTCASE( ( fh = _PDCLIB_open( "testfile", _PDCLIB_FREAD | _PDCLIB_FRW ) ) != _PDCLIB_NOHANDLE );
     TESTCASE( read( fh, buffer, 10 ) == 10 );
@@ -108,7 +108,7 @@ int main( void )
     TESTCASE( lseek( fh, 0, SEEK_SET ) == 0 );
     TESTCASE( read( fh, buffer, 10 ) == 10 );
     TESTCASE( memcmp( buffer, "wedoappend", 10 ) == 0 );
-    TESTCASE( close( fh ) == 0 );
+    TESTCASE( _PDCLIB_close( fh ) == 0 );
     /* Writing and reading from file ("w+"). */
     TESTCASE( ( fh = _PDCLIB_open( "testfile", _PDCLIB_FWRITE | _PDCLIB_FRW ) ) != _PDCLIB_NOHANDLE );
     TESTCASE( write( fh, "test", 4 ) == 4 );
@@ -119,14 +119,14 @@ int main( void )
     TESTCASE( lseek( fh, 0, SEEK_SET ) == 0 );
     TESTCASE( read( fh, buffer, 6 ) == 6 );
     TESTCASE( memcmp( buffer, "tessie", 6 ) == 0 );
-    TESTCASE( close( fh ) == 0 );
+    TESTCASE( _PDCLIB_close( fh ) == 0 );
     /* Appending and reading from file ("a+"). */
     TESTCASE( ( fh = _PDCLIB_open( "testfile", _PDCLIB_FAPPEND | _PDCLIB_FRW ) ) != _PDCLIB_NOHANDLE );
     TESTCASE( write( fh, "baby", 4 ) == 4 );
     TESTCASE( lseek( fh, 0, SEEK_SET ) == 0 );
     TESTCASE( read( fh, buffer, 10 ) == 10 );
     TESTCASE( memcmp( buffer, "tessiebaby", 10 ) == 0 );
-    TESTCASE( close( fh ) == 0 );
+    TESTCASE( _PDCLIB_close( fh ) == 0 );
     /* Cleaning up. */
     system( "rm testfile" );
     return TEST_RESULTS;