upscli_str_contains_token3
Verify that an unique token is present in the string
Usage
#include <upsclient.h>
int upscli_str_contains_token(const char *string, const char *token);
Overview
The upscli_str_contains_token() function takes the pointer tgt to a caller-provided const char * buffer, comprised of unique tokens separated by single space characters (ASCII 0x20), and the pointer token to a presumed-contiguous token value that should be found in the tgt buffer.
Return value
The upscli_str_contains_token() function returns a numeric code:
• non-zero if the token value was found in tgt buffer (possibly surrounded by space characters, or being at start/end of the string);
• 0 if token was not found, or if either token or tgt string was NULL or empty.