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| author | Theodore Tso <tytso@mit.edu> | 1998-05-06 20:24:10 +0000 |
|---|---|---|
| committer | Theodore Tso <tytso@mit.edu> | 1998-05-06 20:24:10 +0000 |
| commit | df85cc01656c2a234642047ea22b44b5f6a65683 (patch) | |
| tree | c8eb10be62668ae2cde30336430d8145a3d30df3 /src/util/windows | |
| parent | 376a54c9f64fbb57813e5902bd46ed63e9b2c746 (diff) | |
| download | krb5-df85cc01656c2a234642047ea22b44b5f6a65683.tar.gz krb5-df85cc01656c2a234642047ea22b44b5f6a65683.tar.xz krb5-df85cc01656c2a234642047ea22b44b5f6a65683.zip | |
POSIX states that getopt returns -1 when it is done parsing options,
not EOF.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@10550 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/util/windows')
| -rw-r--r-- | src/util/windows/ChangeLog | 4 | ||||
| -rw-r--r-- | src/util/windows/getopt.c | 6 |
2 files changed, 7 insertions, 3 deletions
diff --git a/src/util/windows/ChangeLog b/src/util/windows/ChangeLog index e69de29bb2..0484dd08a1 100644 --- a/src/util/windows/ChangeLog +++ b/src/util/windows/ChangeLog @@ -0,0 +1,4 @@ +1998-05-06 Theodore Ts'o <tytso@rsts-11.mit.edu> + + * getopt.c (getopt): POSIX states that getopt returns -1 + when it is done parsing options, not EOF. diff --git a/src/util/windows/getopt.c b/src/util/windows/getopt.c index ee38e72abe..081520f559 100644 --- a/src/util/windows/getopt.c +++ b/src/util/windows/getopt.c @@ -67,12 +67,12 @@ getopt(nargc, nargv, ostr) optreset = 0; if (optind >= nargc || *(place = nargv[optind]) != '-') { place = EMSG; - return(EOF); + return(-1); } if (place[1] && *++place == '-') { /* found "--" */ ++optind; place = EMSG; - return(EOF); + return(-1); } } /* option letter okay? */ if ((optopt = (int)*place++) == (int)':' || @@ -82,7 +82,7 @@ getopt(nargc, nargv, ostr) * assume it means EOF. */ if (optopt == (int)'-') - return(EOF); + return(-1); if (!*place) ++optind; if (opterr && *ostr != ':') { |