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| author | ru <ru@FreeBSD.org> | 2005-01-14 21:07:56 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2005-01-14 21:07:56 +0000 |
| commit | 4627268189e2eb8a0c83b089b14bbcd861bf4df5 (patch) | |
| tree | ae9dd65873d3aadb3d4e688823c57626a6334fd5 /lib/libc/stdlib/getopt_long.3 | |
| parent | 6d1e88efa36384c3d2a311cb355690d7385ae2b7 (diff) | |
| download | FreeBSD-src-4627268189e2eb8a0c83b089b14bbcd861bf4df5.zip FreeBSD-src-4627268189e2eb8a0c83b089b14bbcd861bf4df5.tar.gz | |
Markup fixes.
Diffstat (limited to 'lib/libc/stdlib/getopt_long.3')
| -rw-r--r-- | lib/libc/stdlib/getopt_long.3 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/libc/stdlib/getopt_long.3 b/lib/libc/stdlib/getopt_long.3 index f615ea7..e36ff84 100644 --- a/lib/libc/stdlib/getopt_long.3 +++ b/lib/libc/stdlib/getopt_long.3 @@ -133,7 +133,7 @@ field should be one of: no argument to the option is expect .It Dv required_argument an argument to the option is required -.It Li optional_argument +.It Dv optional_argument an argument to the option may be presented. .El .Pp @@ -190,7 +190,7 @@ the single-character option is returned. If the .Fa flag field in -.Li struct option +.Vt "struct option" is .Dv NULL , .Fn getopt_long @@ -451,7 +451,7 @@ to current positions) are the same, though. (We do fewer variable swaps.) .El .Sh ENVIRONMENT -.Bl -tag -width POSIXLY_CORRECT +.Bl -tag -width ".Ev POSIXLY_CORRECT" .It Ev POSIXLY_CORRECT If set, option processing stops when the first non-option is found and a leading @@ -459,7 +459,7 @@ a leading or .Ql + in the -.Ar optstring +.Fa optstring is ignored. .El .Sh SEE ALSO @@ -494,9 +494,9 @@ in .Fx 5.2 . .Sh BUGS The -.Ar argv +.Fa argv argument is not really -.Dv const +.Vt const as its elements may be permuted (unless .Ev POSIXLY_CORRECT is set). |
