strchr
- Updated2023-02-21
- 1 minute(s) read
strchr
char *strchr (const char stringToSearch[], int charToFind);
Purpose
Locates the first occurrence of the specified character in a string. The terminating ASCII NUL byte is considered to be part of the string.
Parameters
| Input | ||
| Name | Type | Description |
| stringToSearch | const char [] | Contains a pointer to the null terminated string that is searched for the specified character. |
| charToFind | int | Contains the character that is searched for in the specified string. The input to this parameter must be a character with integer value between 0 and 255. |
Return Value
| Name | Type | Description |
| matchedChar | char * | Contains a pointer to the located character or a NULL pointer if the character does not occur in the string. |
Additional Information
Library: ANSI C Library
Include file: ansi_c.h
LabWindows/CVI compatibility: LabWindows/CVI 3.0 and later
Examples
Refer to the following examples that use the strchr function:
- functionpanels\Customization\SelectColor.cws
Open example - userint\DigGraphDAQmx.cws
Open example