Unix and Linux Discussions Tagged with regex |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
409 |
351,385 |
Open Source |
|
|
|
1 |
16,025 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
64,141 |
Shell Programming and Scripting |
|
|
|
17 |
9,158 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
16,255 |
Shell Programming and Scripting |
|
|
|
6 |
12,090 |
UNIX for Advanced & Expert Users |
|
|
|
1 |
17,803 |
Shell Programming and Scripting |
|
|
|
6 |
13,463 |
Shell Programming and Scripting |
|
|
|
5 |
14,324 |
Shell Programming and Scripting |
|
|
|
7 |
15,180 |
Shell Programming and Scripting |
|
|
|
6 |
7,807 |
Shell Programming and Scripting |
|
|
|
2 |
7,865 |
Shell Programming and Scripting |
|
|
|
6 |
6,638 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
4,092 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
1,900 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,796 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
3,764 |
Programming |
|
|
|
5 |
2,465 |
UNIX for Beginners Questions & Answers |
|
|
|
12 |
10,399 |
Shell Programming and Scripting |
|
|
|
6 |
2,169 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
3,345 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
2,853 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
2,177 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
11,009 |
Homework & Coursework Questions |
|
|
|
9 |
1,945 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
2,878 |
Shell Programming and Scripting |
|
|
|
3 |
3,266 |
Shell Programming and Scripting |
|
|
|
1 |
1,552 |
Shell Programming and Scripting |
|
|
|
10 |
2,426 |
Shell Programming and Scripting |
|
|
|
2 |
1,554 |
Shell Programming and Scripting |
|
|
|
4 |
2,161 |
Shell Programming and Scripting |
|
|
|
3 |
1,465 |
Programming |
|
|
|
3 |
2,048 |
Shell Programming and Scripting |
|
|
|
3 |
2,044 |
Programming |
|
|
|
8 |
2,362 |
Shell Programming and Scripting |
|
|
|
2 |
1,703 |
Shell Programming and Scripting |
|
|
|
8 |
3,224 |
UNIX for Beginners Questions & Answers |
|
|
|
0 |
14,959 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,532 |
Shell Programming and Scripting |
|
|
|
2 |
3,751 |
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)