Unix and Linux Discussions Tagged with regex |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
409 |
348,137 |
Open Source |
|
|
|
1 |
15,491 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
63,711 |
Shell Programming and Scripting |
|
|
|
17 |
8,870 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
15,923 |
Shell Programming and Scripting |
|
|
|
6 |
11,682 |
UNIX for Advanced & Expert Users |
|
|
|
1 |
17,630 |
Shell Programming and Scripting |
|
|
|
6 |
13,113 |
Shell Programming and Scripting |
|
|
|
5 |
14,186 |
Shell Programming and Scripting |
|
|
|
7 |
14,946 |
Shell Programming and Scripting |
|
|
|
6 |
7,528 |
Shell Programming and Scripting |
|
|
|
2 |
7,723 |
Shell Programming and Scripting |
|
|
|
6 |
6,421 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
3,985 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
1,863 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,724 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
3,668 |
Programming |
|
|
|
5 |
2,437 |
UNIX for Beginners Questions & Answers |
|
|
|
12 |
10,292 |
Shell Programming and Scripting |
|
|
|
6 |
2,071 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
3,236 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
2,795 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
2,106 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
10,778 |
Homework & Coursework Questions |
|
|
|
9 |
1,879 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
2,808 |
Shell Programming and Scripting |
|
|
|
3 |
3,221 |
Shell Programming and Scripting |
|
|
|
1 |
1,482 |
Shell Programming and Scripting |
|
|
|
10 |
2,328 |
Shell Programming and Scripting |
|
|
|
2 |
1,532 |
Shell Programming and Scripting |
|
|
|
4 |
2,075 |
Shell Programming and Scripting |
|
|
|
3 |
1,419 |
Programming |
|
|
|
3 |
2,017 |
Shell Programming and Scripting |
|
|
|
3 |
1,984 |
Programming |
|
|
|
8 |
2,299 |
Shell Programming and Scripting |
|
|
|
2 |
1,664 |
Shell Programming and Scripting |
|
|
|
8 |
3,136 |
UNIX for Beginners Questions & Answers |
|
|
|
0 |
14,877 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,490 |
Shell Programming and Scripting |
|
|
|
2 |
3,679 |
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 3.27 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)