X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=platform%2Fexample%2Ffunctions%2F_PDCLIB%2Fopen.c;h=fc82485aec2d730b3505ee6e3e655e1c83faa11b;hb=9507e63e4b8558c8a3337521853f80f72f83a689;hp=5feec6e828a89a3c8ccb0e2ff8c14492b2cdf22f;hpb=67cb1ca6543f8c00240597d140675bd1a66df90f;p=pdclib.old

diff --git a/platform/example/functions/_PDCLIB/open.c b/platform/example/functions/_PDCLIB/open.c
index 5feec6e..fc82485 100644
--- a/platform/example/functions/_PDCLIB/open.c
+++ b/platform/example/functions/_PDCLIB/open.c
@@ -20,14 +20,12 @@
 #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
-       buffered IF IT CAN BE DETERMINED NOT TO REFER TO AN INTERACTIVE DEVICE.
-       This logic is not represented here, as this is the EXAMPLE platform, and
-       actual platform overlays may differ widely. Another point is the value
-       for permissions being hardcoded to 0664 for file creations.
+    /* This is an example implementation of _PDCLIB_open() fit for use with
+       POSIX kernels.
+       FIXME: The permissions of newly created files should not be hardcoded
+       here.
     */
     int osmode;
     switch ( mode & ~_PDCLIB_FBIN )
@@ -78,7 +76,7 @@ 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 );
@@ -133,3 +131,4 @@ int main( void )
 }
 
 #endif
+