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| author | Barton E. Schaefer <schaefer@zsh.org> | 2015-08-09 17:37:23 -0700 |
|---|---|---|
| committer | Barton E. Schaefer <schaefer@zsh.org> | 2015-08-09 17:37:23 -0700 |
| commit | df5f825538720a9422859200d58d075d1dd075fc (patch) | |
| tree | 863d88901575ff33b0fc90db54404e32e75098db /Src/glob.c | |
| parent | a88415cbf71a02cfe26647d1775b00044df262d1 (diff) | |
| download | zsh-df5f825538720a9422859200d58d075d1dd075fc.tar.gz zsh-df5f825538720a9422859200d58d075d1dd075fc.tar.xz zsh-df5f825538720a9422859200d58d075d1dd075fc.zip | |
36033: a few more queue_signals() to protect global state changes
Diffstat (limited to 'Src/glob.c')
| -rw-r--r-- | Src/glob.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Src/glob.c b/Src/glob.c index eff34a24e..f82c3bd30 100644 --- a/Src/glob.c +++ b/Src/glob.c @@ -216,22 +216,26 @@ static struct globdata curglobdata; #define save_globstate(N) \ do { \ + queue_signals(); \ memcpy(&(N), &curglobdata, sizeof(struct globdata)); \ (N).gd_pathpos = pathpos; \ (N).gd_pathbuf = pathbuf; \ (N).gd_glob_pre = glob_pre; \ (N).gd_glob_suf = glob_suf; \ pathbuf = NULL; \ + unqueue_signals(); \ } while (0) #define restore_globstate(N) \ do { \ + queue_signals(); \ zfree(pathbuf, pathbufsz); \ memcpy(&curglobdata, &(N), sizeof(struct globdata)); \ pathpos = (N).gd_pathpos; \ pathbuf = (N).gd_pathbuf; \ glob_pre = (N).gd_glob_pre; \ glob_suf = (N).gd_glob_suf; \ + unqueue_signals(); \ } while (0) /* pathname component in filename patterns */ |