diff options
Diffstat (limited to 'winsup/cygwin/dcrt0.cc')
| -rw-r--r-- | winsup/cygwin/dcrt0.cc | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/winsup/cygwin/dcrt0.cc b/winsup/cygwin/dcrt0.cc index fc1eec7..a40129c 100644 --- a/winsup/cygwin/dcrt0.cc +++ b/winsup/cygwin/dcrt0.cc @@ -924,17 +924,17 @@ dll_crt0_1 (void *) /* Set up standard fds in file descriptor table. */ cygheap->fdtab.stdio_init (); - /* Set up __progname for getopt error call. */ - if (__argv[0] && (__progname = strrchr (__argv[0], '/'))) - ++__progname; - else - __progname = __argv[0]; + /* Set up program_invocation_name and program_invocation_short_name. + __progname is an export alias for program_invocation_short_name. */ program_invocation_name = __argv[0]; - program_invocation_short_name = __progname; - if (__progname) + if (__argv[0] && (program_invocation_short_name = strrchr (__argv[0], '/'))) + ++program_invocation_short_name; + else + program_invocation_short_name = __argv[0]; + if (program_invocation_short_name) { - char *cp = strchr (__progname, '\0') - 4; - if (cp > __progname && ascii_strcasematch (cp, ".exe")) + char *cp = strchr (program_invocation_short_name, '\0') - 4; + if (cp > program_invocation_short_name && ascii_strcasematch (cp, ".exe")) *cp = '\0'; } SetThreadName (GetCurrentThreadId (), program_invocation_short_name); |