Difference between revisions of "STRCMP()"
From Recital Documentation Wiki
Yvonnemilne (Talk | contribs) |
Helengeorge (Talk | contribs) (→Class) |
||
| Line 1: | Line 1: | ||
| − | |||
| − | |||
Revision as of 16:33, 28 October 2009
Purpose
Case-sensitive function to compare two strings
Syntax
STRCMP(<expC1>,<expC2>)
See Also
AT(), CHROVERLAP(), GETGID(), GETUID(), STRCASECMP(), STRCOMPARE(), STREXTRACT(), SUBSTR()
Description
The STRCMP() function compares two strings, character by character, and returns a numeric value as follows:
| Return Value | Description |
|---|---|
| -1 | <expC1> is less than <expC2> |
| 0 | <expC1> and <expC2> are identical |
| 1 | <expC1> is greater than <expC2> |
The STRCMP() function does a case-sensitive comparison. The STRCASECMP() function can be used for case-insensitive comparison.
Example
cUSERPRIVS = [YYYNNYNN] if strcmp(cUSERPRIVS,'NNNNNNNYN')= 0 SysMaint() else return endif
Products
Recital Server, Recital
