scan_plusminus
parse '+' or '-'
- Provided by: libowfat-dev (Version: 0.30-3ubuntu1)
- Source: libowfat
- Report a bug
SYNTAX
#include <scan.h>
size_t scan_plusminus(const char *src,int *dest);
DESCRIPTION
scan_plusminus parses an ASCII '+' or '-' sign from src, sets dest 1 or -1, respectively, and returns 1.
If neither is found, '+' is assumed and 0 is returned.