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| author | Corinna Vinschen <corinna@vinschen.de> | 2009-07-30 08:56:57 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2009-07-30 08:56:57 +0000 |
| commit | 0986989f6a290a15e9229f65dd4846d97ee1864e (patch) | |
| tree | 041af38e8601244205124efd21317c6f26b4aade /winsup/cygwin/spawn.cc | |
| parent | 7d3c3d30e7633d9c947c0550b0d4051a7d5947d1 (diff) | |
| download | cygnal-0986989f6a290a15e9229f65dd4846d97ee1864e.tar.gz cygnal-0986989f6a290a15e9229f65dd4846d97ee1864e.tar.bz2 cygnal-0986989f6a290a15e9229f65dd4846d97ee1864e.zip | |
* path.h (class path_conv): Convert path from char array to char *.
Initialize to NULL in constructors. Drop normalized_path_size member.
(path_conv::size): Remove.
(path_conv::operator =): Always copy with sizeof path_conv. Always
duplicate path on cygheap.
(path_conv::set_path): Move implementation to spawn.cc.
* path.cc (path_conv::set_normalized_path): Always allocate
normalized_path on cygheap.
(path_conv::check): Don't work on path, rather allocate THIS_path in
TLS and use it throughout. When finished, allocate path on cygheap
and copy over. Defer tacking on extension after having copied path.
* spawn.cc (path_conv::set_path): Implement here.
Diffstat (limited to 'winsup/cygwin/spawn.cc')
| -rw-r--r-- | winsup/cygwin/spawn.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/winsup/cygwin/spawn.cc b/winsup/cygwin/spawn.cc index e292decfd..09b9cd80f 100644 --- a/winsup/cygwin/spawn.cc +++ b/winsup/cygwin/spawn.cc @@ -87,6 +87,14 @@ perhaps_suffix (const char *prog, path_conv& buf, int& err, unsigned opt) return ext; } +inline void +path_conv::set_path (const char *p) +{ + if (path) + cfree (path); + path = cstrdup (p); +} + /* Find an executable name, possibly by appending known executable suffixes to it. The win32-translated name is placed in 'buf'. Any found suffix is returned in known_suffix. |