From f3be4515529c717157531bdf65d27cd9558ac5a0 Mon Sep 17 00:00:00 2001 From: DJ Delorie Date: Tue, 16 Oct 2001 02:55:31 +0000 Subject: merge from gcc --- libiberty/fnmatch.txh | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 libiberty/fnmatch.txh (limited to 'libiberty/fnmatch.txh') diff --git a/libiberty/fnmatch.txh b/libiberty/fnmatch.txh new file mode 100644 index 00000000000..dfdac2406aa --- /dev/null +++ b/libiberty/fnmatch.txh @@ -0,0 +1,48 @@ +@deftypefn Replacement int fnmatch (const char *@var{pattern}, const char *@var{string}, int @var{flags}) + +Matches @var{string} against @var{pattern}, returning zero if it +matches, @code{FNM_NOMATCH} if not. @var{pattern} may contain the +wildcards @code{?} to match any one character, @code{*} to match any +zero or more characters, or a set of alternate characters in square +brackets, like @samp{[a-gt8]}, which match one character (@code{a} +through @code{g}, or @code{t}, or @code{8}, in this example) if that one +character is in the set. A set may be inverted (i.e. match anything +except what's in the set) by giving @code{^} or @code{!} as the first +character in the set. To include those characters in the set, list them +as anything other than the first character of the set. To include a +dash in the set, list it last in the set. A backslash character makes +the following character not special, so for example you could match +against a literal asterisk with @samp{\*}. To match a literal +backslash, use @samp{\\}. + +@code{flags} controls various aspects of the matching process, and is a +boolean OR of zero or more of the following values (defined in +@code{}: + +@table @code + +@item FNM_PATHNAME +@itemx FNM_FILE_NAME +@var{string} is assumed to be a path name. No wildcard will ever match +@code{/}. + +@item FNM_NOESCAPE +Do not interpret backslashes as quoting the following special character. + +@item FNM_PERIOD +A leading period (at the beginning of @var{string}, or if +@code{FNM_PATHNAME} after a slash) is not matched by @code{*} or +@code{?} but must be matched explicitly. + +@item FNM_LEADING_DIR +Means that @var{string} also matches @var{pattern} if some initial part +of @var{string} matches, and is followed by @code{/} and zero or more +characters. For example, @samp{foo*} would match either @samp{foobar} +or @samp{foobar/grill}. + +@item FNM_CASEFOLD +Ignores case when performing the comparison. + +@end table + +@end deftypefn -- cgit v1.2.1