Unix and Linux Discussions Tagged with regex |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
409 |
344,693 |
Open Source |
|
|
|
1 |
14,845 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
52,164 |
Shell Programming and Scripting |
|
|
|
17 |
8,614 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
14,740 |
Shell Programming and Scripting |
|
|
|
6 |
11,221 |
UNIX for Advanced & Expert Users |
|
|
|
1 |
16,971 |
Shell Programming and Scripting |
|
|
|
6 |
12,260 |
Shell Programming and Scripting |
|
|
|
5 |
13,391 |
Shell Programming and Scripting |
|
|
|
7 |
13,842 |
Shell Programming and Scripting |
|
|
|
6 |
6,646 |
Shell Programming and Scripting |
|
|
|
2 |
7,090 |
Shell Programming and Scripting |
|
|
|
6 |
6,273 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
3,893 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
1,822 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,634 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
3,561 |
Programming |
|
|
|
5 |
2,405 |
UNIX for Beginners Questions & Answers |
|
|
|
12 |
10,020 |
Shell Programming and Scripting |
|
|
|
6 |
1,958 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
3,122 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
2,736 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
2,049 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
10,544 |
Homework & Coursework Questions |
|
|
|
9 |
1,813 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
2,726 |
Shell Programming and Scripting |
|
|
|
3 |
3,160 |
Shell Programming and Scripting |
|
|
|
1 |
1,403 |
Shell Programming and Scripting |
|
|
|
10 |
2,217 |
Shell Programming and Scripting |
|
|
|
2 |
1,472 |
Shell Programming and Scripting |
|
|
|
4 |
1,988 |
Shell Programming and Scripting |
|
|
|
3 |
1,379 |
Programming |
|
|
|
3 |
1,965 |
Shell Programming and Scripting |
|
|
|
3 |
1,928 |
Programming |
|
|
|
8 |
2,235 |
Shell Programming and Scripting |
|
|
|
2 |
1,593 |
Shell Programming and Scripting |
|
|
|
8 |
3,033 |
UNIX for Beginners Questions & Answers |
|
|
|
0 |
14,785 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,424 |
Shell Programming and Scripting |
|
|
|
2 |
3,558 |
Shell Programming and Scripting |
RE_COMP(3) Linux Programmer's Manual RE_COMP(3)
NAME
re_comp, re_exec - BSD regex functions
SYNOPSIS
#define _REGEX_RE_COMP
#include <sys/types.h>
#include <regex.h>
char *re_comp(char *regex);
int re_exec(char *string);
DESCRIPTION
re_comp() is used to compile the null-terminated regular expression pointed to by regex. The compiled pattern occupies a static area, the
pattern buffer, which is overwritten by subsequent use of re_comp(). If regex is NULL, no operation is performed and the pattern buffer's
contents are not altered.
re_exec() is used to assess whether the null-terminated string pointed to by string matches the previously compiled regex.
RETURN VALUE
re_comp() returns NULL on successful compilation of regex otherwise it returns a pointer to an appropriate error message.
re_exec() returns 1 for a successful match, zero for failure.
CONFORMING TO
4.3BSD.
NOTES
These functions are obsolete; the functions documented in regcomp(3) should be used instead.
SEE ALSO
regcomp(3), regex(7), GNU regex manual
COLOPHON
This page is part of release 3.44 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
GNU
1995-07-14 RE_COMP(3)