diff options
Diffstat (limited to 'macosx/tclMacOSXFCmd.c')
| -rw-r--r-- | macosx/tclMacOSXFCmd.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/macosx/tclMacOSXFCmd.c b/macosx/tclMacOSXFCmd.c index 65352c2..6b32726 100644 --- a/macosx/tclMacOSXFCmd.c +++ b/macosx/tclMacOSXFCmd.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclMacOSXFCmd.c,v 1.10 2006/08/18 07:45:31 das Exp $ + * RCS: @(#) $Id: tclMacOSXFCmd.c,v 1.11 2007/01/19 01:03:59 das Exp $ */ #include "tclInt.h" @@ -333,6 +333,17 @@ TclMacOSXSetFileAttribute( Tcl_DStringAppend(&ds, _PATH_RSRCFORKSPEC, -1); result = truncate(Tcl_DStringValue(&ds), (off_t)0); + if (result != 0) { + /* + * truncate() on a valid resource fork path may fail with + * a permission error in some OS releases, try truncating + * with open() instead: + */ + int fd = open(Tcl_DStringValue(&ds), O_WRONLY | O_TRUNC); + if (fd > 0) { + result = close(fd); + } + } Tcl_DStringFree(&ds); |