Unix and Linux Discussions Tagged with regex |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
409 |
354,527 |
Open Source |
|
|
|
1 |
16,496 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
64,578 |
Shell Programming and Scripting |
|
|
|
17 |
9,439 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
16,486 |
Shell Programming and Scripting |
|
|
|
6 |
12,512 |
UNIX for Advanced & Expert Users |
|
|
|
1 |
17,950 |
Shell Programming and Scripting |
|
|
|
6 |
13,713 |
Shell Programming and Scripting |
|
|
|
5 |
14,456 |
Shell Programming and Scripting |
|
|
|
7 |
15,396 |
Shell Programming and Scripting |
|
|
|
6 |
8,002 |
Shell Programming and Scripting |
|
|
|
2 |
7,978 |
Shell Programming and Scripting |
|
|
|
6 |
6,846 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
4,213 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
1,946 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,889 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
3,830 |
Programming |
|
|
|
5 |
2,498 |
UNIX for Beginners Questions & Answers |
|
|
|
12 |
10,488 |
Shell Programming and Scripting |
|
|
|
6 |
2,260 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
3,410 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
2,904 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
2,249 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
11,188 |
Homework & Coursework Questions |
|
|
|
9 |
1,998 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
2,937 |
Shell Programming and Scripting |
|
|
|
3 |
3,310 |
Shell Programming and Scripting |
|
|
|
1 |
1,622 |
Shell Programming and Scripting |
|
|
|
10 |
2,533 |
Shell Programming and Scripting |
|
|
|
2 |
1,585 |
Shell Programming and Scripting |
|
|
|
4 |
2,218 |
Shell Programming and Scripting |
|
|
|
3 |
1,494 |
Programming |
|
|
|
3 |
2,096 |
Shell Programming and Scripting |
|
|
|
3 |
2,085 |
Programming |
|
|
|
8 |
2,415 |
Shell Programming and Scripting |
|
|
|
2 |
1,746 |
Shell Programming and Scripting |
|
|
|
8 |
3,315 |
UNIX for Beginners Questions & Answers |
|
|
|
0 |
15,016 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,566 |
Shell Programming and Scripting |
|
|
|
2 |
3,818 |
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)