{
if (options != NULL) {
char *opts = xstrdup(options);
- char *opt;
- int len = strlen(opts) + 20;
+ char *opt, *p;
+ int len = strlen(opts);
+ int open_quote = 0;
*extra_opts = xmalloc(len);
**extra_opts = '\0';
- for (opt = strtok(opts, ","); opt; opt = strtok(NULL, ","))
- parse_opt(opt, flags, *extra_opts, len);
-
+ for (p=opts, opt=NULL; p && *p; p++) {
+ if (!opt)
+ opt = p; /* begin of the option item */
+ if (*p == '"')
+ open_quote ^= 1; /* reverse the status */
+ if (open_quote)
+ continue; /* still in a quoted block */
+ if (*p == ',')
+ *p = '\0'; /* terminate the option item */
+ /* end of option item or last item */
+ if (*p == '\0' || *(p+1) == '\0') {
+ parse_opt(opt, flags, *extra_opts, len);
+ opt = NULL;
+ }
+ }
free(opts);
}
-
}
static void mount_error(char *node)