Lines Matching refs:string
865 my ($string) = @_;
867 return trim($string) if ($string =~ /^\s*0[0-7]{3,3}\s*$/);
874 while ($string =~ /\b(($single_mode_perms_string_search)\b(?:\s*\|\s*)?\s*)/g) {
875 $curpos = pos($string);
1061 my ($string) = @_;
1062 return "" if (!defined($string));
1064 while ($string =~ /^\s*\(.*\)\s*$/) {
1065 $string =~ s@^\s*\(\s*@@;
1066 $string =~ s@\s*\)\s*$@@;
1069 $string =~ s@\s+@ @g;
1071 return $string;
2491 my ($string) = @_;
2493 $string =~ s/^\s+|\s+$//g;
2495 return $string;
2499 my ($string) = @_;
2501 $string =~ s/^\s+//;
2503 return $string;
2507 my ($string) = @_;
2509 $string =~ s/\s+$//;
2511 return $string;
2515 my ($string, $find, $replace) = @_;
2517 $string =~ s/$find/$replace/g;
2519 return $string;
2554 my $string = substr($line, $pos);
2555 if ($string =~ /^($FuncArg|$balanced_parens)/) {
2559 } elsif (index($string, '(') == -1) {
6342 my $string = substr($rawline, $-[1], $+[1] - $-[1]);
6343 $string =~ s/%%/__/g;
6345 if ($show_L && $string =~ /%[\*\d\.\$]*L([diouxX])/) {
6351 if ($show_Z && $string =~ /%[\*\d\.\$]*Z([diouxX])/) {
6357 if ($string =~ /0x%[\*\d\.\$\Llzth]*[diou]/) {