Function pj_get_param

ThirdParty/libproj/vtklibproj/src/ell_set.cpp:459–464

locate parameter in list */

/* locate parameter in list */
static paralist *pj_get_param (paralist *list, const char *key) {
    size_t l = strlen(key);
	while (list && !(0==strncmp(list->param, key, l) && (0==list->param[l] || list->param[l] == '=') ) )
		list = list->next;
	return list;
}


static char *pj_param_value (paralist *list) {