libs/newlib-cygwin
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* strace.cc (create_child): Set CYGWIN=noglob when starting new process so that

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Cygwin will leave already-parsed the command line alonw.
This commit is contained in:
Christopher Faylor 2009-04-22 19:08:53 +00:00
parent 819e574474
commit 08825b6edc
2 changed files with 16 additions and 1 deletions
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5
winsup/utils/ChangeLog
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@ -1,3 +1,8 @@
2009-04-22 Christopher Faylor <me+cygwin@cgf.cx>
* strace.cc (create_child): Set CYGWIN=noglob when starting new process
so that Cygwin will leave already-parsed the command line alonw.
2009-04-15 Corinna Vinschen <corinna@vinschen.de> 2009-04-15 Corinna Vinschen <corinna@vinschen.de>
* cygpath.cc (do_pathconv): Only skip \\?\ prefix if it's really * cygpath.cc (do_pathconv): Only skip \\?\ prefix if it's really

12
winsup/utils/strace.cc
View File

@ -326,12 +326,22 @@ create_child (char **argv)
make_command_line (one_line, argv); make_command_line (one_line, argv);
SetConsoleCtrlHandler (NULL, 0); SetConsoleCtrlHandler (NULL, 0);
const char *cygwin_env = getenv ("CYGWIN");
const char *space;
if (cygwin_env)
space = " ";
else
space = cygwin_env = "";
char *newenv = (char *) malloc (sizeof ("CYGWIN=noglob") + strlen (space) + strlen (cygwin_env));
sprintf (newenv, "CYGWIN=noglob%s%s", space, cygwin_env);
_putenv (newenv);
ret = CreateProcess (0, one_line.buf, /* command line */ ret = CreateProcess (0, one_line.buf, /* command line */
NULL, /* Security */ NULL, /* Security */
NULL, /* thread */ NULL, /* thread */
TRUE, /* inherit handles */ TRUE, /* inherit handles */
flags, /* start flags */ flags, /* start flags */
NULL, NULL, /* current directory */ NULL, /* default environment */
NULL, /* current directory */
&si, &pi); &si, &pi);
if (!ret) if (!ret)
error (0, "error creating process %s, (error %d)", *argv, error (0, "error creating process %s, (error %d)", *argv,