Unix and Linux Discussions Tagged with regex |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
409 |
397,082 |
Open Source |
|
|
|
1 |
20,329 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
72,110 |
Shell Programming and Scripting |
|
|
|
17 |
12,008 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
19,090 |
Shell Programming and Scripting |
|
|
|
6 |
16,659 |
UNIX for Advanced & Expert Users |
|
|
|
1 |
20,160 |
Shell Programming and Scripting |
|
|
|
6 |
16,564 |
Shell Programming and Scripting |
|
|
|
5 |
15,689 |
Shell Programming and Scripting |
|
|
|
7 |
18,705 |
Shell Programming and Scripting |
|
|
|
6 |
9,298 |
Shell Programming and Scripting |
|
|
|
2 |
9,449 |
Shell Programming and Scripting |
|
|
|
6 |
9,085 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
5,310 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
2,763 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
4,055 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
4,745 |
Programming |
|
|
|
5 |
2,940 |
UNIX for Beginners Questions & Answers |
|
|
|
12 |
11,885 |
Shell Programming and Scripting |
|
|
|
6 |
3,311 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
4,160 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
3,807 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
3,011 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
12,936 |
Homework & Coursework Questions |
|
|
|
9 |
2,946 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
3,653 |
Shell Programming and Scripting |
|
|
|
3 |
3,906 |
Shell Programming and Scripting |
|
|
|
1 |
2,261 |
Shell Programming and Scripting |
|
|
|
10 |
3,917 |
Shell Programming and Scripting |
|
|
|
2 |
2,111 |
Shell Programming and Scripting |
|
|
|
4 |
2,974 |
Shell Programming and Scripting |
|
|
|
3 |
2,081 |
Programming |
|
|
|
3 |
2,670 |
Shell Programming and Scripting |
|
|
|
3 |
2,854 |
Programming |
|
|
|
8 |
3,304 |
Shell Programming and Scripting |
|
|
|
2 |
2,311 |
Shell Programming and Scripting |
|
|
|
8 |
4,249 |
UNIX for Beginners Questions & Answers |
|
|
|
0 |
16,075 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
3,229 |
Shell Programming and Scripting |
|
|
|
2 |
5,101 |
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)