wcschr()
QNX SDP8.0C Library ReferenceAPIDeveloper
Find the first occurrence of a wide character in a string
Synopsis:
#include <wchar.h>
wchar_t * wcschr( const wchar_t * ws,
wchar_t wc );
Arguments:
- ws
- The wide-character string that you want to search.
- wc
- The wide character that you're looking for.
Library:
libc
Use the -l c option to qcc to link against this library. This library is usually included automatically.
Description:
The wcschr() function finds the first occurrence of wc in the string pointed to by ws. The terminating NUL character is considered to be part of the string.
Returns:
A pointer to the located wide character, or NULL if wc doesn't occur in the string.
Classification:
| Safety: | |
|---|---|
| Cancellation point | No |
| Signal handler | Yes |
| Thread | Yes |
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