189857Sobrien@deftypefn Replacement int fnmatch (const char *@var{pattern}, const char *@var{string}, int @var{flags}) 289857Sobrien 389857SobrienMatches @var{string} against @var{pattern}, returning zero if it 489857Sobrienmatches, @code{FNM_NOMATCH} if not. @var{pattern} may contain the 589857Sobrienwildcards @code{?} to match any one character, @code{*} to match any 689857Sobrienzero or more characters, or a set of alternate characters in square 789857Sobrienbrackets, like @samp{[a-gt8]}, which match one character (@code{a} 889857Sobrienthrough @code{g}, or @code{t}, or @code{8}, in this example) if that one 989857Sobriencharacter is in the set. A set may be inverted (i.e., match anything 1089857Sobrienexcept what's in the set) by giving @code{^} or @code{!} as the first 1189857Sobriencharacter in the set. To include those characters in the set, list them 1289857Sobrienas anything other than the first character of the set. To include a 1389857Sobriendash in the set, list it last in the set. A backslash character makes 1489857Sobrienthe following character not special, so for example you could match 1589857Sobrienagainst a literal asterisk with @samp{\*}. To match a literal 1689857Sobrienbackslash, use @samp{\\}. 1789857Sobrien 1889857Sobrien@code{flags} controls various aspects of the matching process, and is a 1989857Sobrienboolean OR of zero or more of the following values (defined in 2089857Sobrien@code{<fnmatch.h>}): 2189857Sobrien 2289857Sobrien@table @code 2389857Sobrien 2489857Sobrien@item FNM_PATHNAME 2589857Sobrien@itemx FNM_FILE_NAME 2689857Sobrien@var{string} is assumed to be a path name. No wildcard will ever match 2789857Sobrien@code{/}. 2889857Sobrien 2989857Sobrien@item FNM_NOESCAPE 3089857SobrienDo not interpret backslashes as quoting the following special character. 3189857Sobrien 3289857Sobrien@item FNM_PERIOD 3389857SobrienA leading period (at the beginning of @var{string}, or if 3489857Sobrien@code{FNM_PATHNAME} after a slash) is not matched by @code{*} or 3589857Sobrien@code{?} but must be matched explicitly. 3689857Sobrien 3789857Sobrien@item FNM_LEADING_DIR 3889857SobrienMeans that @var{string} also matches @var{pattern} if some initial part 3989857Sobrienof @var{string} matches, and is followed by @code{/} and zero or more 4089857Sobriencharacters. For example, @samp{foo*} would match either @samp{foobar} 4189857Sobrienor @samp{foobar/grill}. 4289857Sobrien 4389857Sobrien@item FNM_CASEFOLD 4489857SobrienIgnores case when performing the comparison. 4589857Sobrien 4689857Sobrien@end table 4789857Sobrien 4889857Sobrien@end deftypefn 49