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* pinfo.cc (pinfo::init): Reverse order of setting status and pid info in an

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execed process to avoid a race.
* sigproc.cc (wait_subproc): Print more info when a WFSO error occurs.
* automode.c: New file.
* syscalls.cc (close_all_files): Streamline slightly.
* cygheap.cc (ccalloc): Clear *entire* allocated array.
This commit is contained in:
Christopher Faylor
2000-11-03 04:27:03 +00:00
parent 6857eb1b3b
commit bb5d559a73
10 changed files with 59 additions and 22 deletions
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22
winsup/cygwin/fhandler.cc
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@@ -142,9 +142,6 @@ fhandler_base::get_readahead_into_buffer (char *buf, size_t buflen)
return copied_chars;
}
/**********************************************************************/
/* fhandler_base */
/* Record the file name.
Filenames are used mostly for debugging messages, and it's hoped that
in cases where the name is really required, the filename wouldn't ever
@@ -253,14 +250,17 @@ fhandler_base::get_default_fmode (int flags)
size_t nlen = strlen (get_name ());
unsigned accflags = ACCFLAGS (flags);
for (__cygwin_perfile *pf = perfile_table; pf->name; pf++)
{
size_t pflen = strlen (pf->name);
const char *stem = get_name () + nlen - pflen;
if (pflen > nlen || (stem != get_name () && !isdirsep (stem[-1])))
continue;
else if (ACCFLAGS (pf->flags) == accflags && strcasematch (stem, pf->name))
return pf->flags & ~(O_RDONLY | O_WRONLY | O_RDWR);
}
if (!*pf->name && ACCFLAGS (pf->flags) == accflags)
return pf->flags & ~(O_RDONLY | O_WRONLY | O_RDWR);
else
{
size_t pflen = strlen (pf->name);
const char *stem = get_name () + nlen - pflen;
if (pflen > nlen || (stem != get_name () && !isdirsep (stem[-1])))
continue;
else if (ACCFLAGS (pf->flags) == accflags && strcasematch (stem, pf->name))
return pf->flags & ~(O_RDONLY | O_WRONLY | O_RDWR);
}
}
return __fmode;
}