Unix and Linux Discussions Tagged with regex |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
409 |
345,910 |
Open Source |
|
|
|
1 |
15,155 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
53,405 |
Shell Programming and Scripting |
|
|
|
17 |
8,713 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
14,953 |
Shell Programming and Scripting |
|
|
|
6 |
11,401 |
UNIX for Advanced & Expert Users |
|
|
|
1 |
17,079 |
Shell Programming and Scripting |
|
|
|
6 |
12,427 |
Shell Programming and Scripting |
|
|
|
5 |
13,525 |
Shell Programming and Scripting |
|
|
|
7 |
13,992 |
Shell Programming and Scripting |
|
|
|
6 |
6,841 |
Shell Programming and Scripting |
|
|
|
2 |
7,167 |
Shell Programming and Scripting |
|
|
|
6 |
6,343 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
3,931 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
1,839 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,680 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
3,597 |
Programming |
|
|
|
5 |
2,415 |
UNIX for Beginners Questions & Answers |
|
|
|
12 |
10,085 |
Shell Programming and Scripting |
|
|
|
6 |
2,018 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
3,186 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
2,759 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
2,077 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
10,633 |
Homework & Coursework Questions |
|
|
|
9 |
1,834 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
2,760 |
Shell Programming and Scripting |
|
|
|
3 |
3,179 |
Shell Programming and Scripting |
|
|
|
1 |
1,425 |
Shell Programming and Scripting |
|
|
|
10 |
2,254 |
Shell Programming and Scripting |
|
|
|
2 |
1,494 |
Shell Programming and Scripting |
|
|
|
4 |
2,022 |
Shell Programming and Scripting |
|
|
|
3 |
1,391 |
Programming |
|
|
|
3 |
1,980 |
Shell Programming and Scripting |
|
|
|
3 |
1,946 |
Programming |
|
|
|
8 |
2,255 |
Shell Programming and Scripting |
|
|
|
2 |
1,613 |
Shell Programming and Scripting |
|
|
|
8 |
3,064 |
UNIX for Beginners Questions & Answers |
|
|
|
0 |
14,820 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,440 |
Shell Programming and Scripting |
|
|
|
2 |
3,581 |
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)