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| author | wolfsuit <wolfsuit> | 2005-03-09 19:40:50 (GMT) |
|---|---|---|
| committer | wolfsuit <wolfsuit> | 2005-03-09 19:40:50 (GMT) |
| commit | 88040acda86230fe9cc4ebfef29321940976db05 (patch) | |
| tree | 9d44f0e9e176ad5cda43cfb0cf279dfaf1d94da8 /macosx/tkMacOSXInit.c | |
| parent | 72d7d96374d5a0dd032e725c1bd1279ca115c218 (diff) | |
| download | tk-88040acda86230fe9cc4ebfef29321940976db05.zip tk-88040acda86230fe9cc4ebfef29321940976db05.tar.gz tk-88040acda86230fe9cc4ebfef29321940976db05.tar.bz2 | |
Add a hack to work around some issues with remote debugging with Xcode. Xcode requires
that stdin & stdout be closed or you won't be able to interrupt the running program. So
I added a check for XCNOSTDIN environment variable in the startup, and I force them
closed if it is set. With that, remote debugging works pretty well.
Diffstat (limited to 'macosx/tkMacOSXInit.c')
| -rw-r--r-- | macosx/tkMacOSXInit.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/macosx/tkMacOSXInit.c b/macosx/tkMacOSXInit.c index b7acd4f..3c20b5f 100644 --- a/macosx/tkMacOSXInit.c +++ b/macosx/tkMacOSXInit.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: tkMacOSXInit.c,v 1.7 2005/01/25 06:54:18 das Exp $ + * RCS: @(#) $Id: tkMacOSXInit.c,v 1.8 2005/03/09 19:40:52 wolfsuit Exp $ */ #include "tkInt.h" @@ -167,6 +167,15 @@ TkpInit(interp) * then use the Tk based console interpreter. */ + /* REMOVE ME: Close stdin & stdout for remote debugging otherwise we + * will fight with gdb for stdin & stdout + */ + + if (getenv ("XCNOSTDIN") != NULL) { + close (0); + close (1); + } + if (!isatty(0)) { struct stat st; if (fstat(0, &st) || (S_ISCHR(st.st_mode) && st.st_blocks == 0)) { |