util.c

#include <stdlib.h>
#include <errno.h>
 
#ifndef FUSE_USE_VERSION
#define FUSE_USE_VERSION (FUSE_MAKE_VERSION(3, 18))
#endif
 
#include "util.h"
#include "fuse_log.h"
#include "fuse_lowlevel.h"
#include <stdio.h>
 
int libfuse_strtol(const char *str, long *res)
{
        char *endptr;
        int base = 10;
        long val;
 
        errno = 0;
 
        if (!str)
                return -EINVAL;
 
        val = strtol(str, &endptr, base);
 
        if (errno)
               return -errno;
 
        if (endptr == str || *endptr != '\0')
                return -EINVAL;
 
        *res = val;
        return 0;
}