diff options
Diffstat (limited to 'winsup/mingw/mingwex/getopt.c')
| -rw-r--r-- | winsup/mingw/mingwex/getopt.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/winsup/mingw/mingwex/getopt.c b/winsup/mingw/mingwex/getopt.c index b5d5a23b9..6b19df7dd 100644 --- a/winsup/mingw/mingwex/getopt.c +++ b/winsup/mingw/mingwex/getopt.c @@ -73,7 +73,11 @@ extern char __declspec(dllimport) *__progname; #define PRINT_ERROR ((opterr) && ((*options != ':') \ || (IGNORE_FIRST && options[1] != ':'))) -#define IS_POSIXLY_CORRECT (getenv("POSIXLY_INCORRECT_GETOPT") == NULL) +/* This differs from the cygwin implementation, which effectively defaults to + PC, but is consistent with the NetBSD implementation and doc's. */ +#ifndef IS_POSIXLY_CORRECT +#define IS_POSIXLY_CORRECT (getenv("POSIXLY_CORRECT") != NULL) +#endif #define PERMUTE (!IS_POSIXLY_CORRECT && !IGNORE_FIRST) /* XXX: GNU ignores PC if *options == '-' */ |