Function string_to_paralist

src/init.cpp:43–67

/

/**************************************************************************************/
static paralist *string_to_paralist(PJ_CONTEXT *ctx, char *definition) {
    /***************************************************************************************
        Convert a string (presumably originating from get_init_string) to a
    paralist.
    ***************************************************************************************/
    const char *c = definition;
    paralist *first = nullptr, *last = nullptr;

    while (*c) {
        /* Keep a handle to the start of the list, so we have something to
         * return */
        auto param = pj_mkparam_ws(c, &c);
        if (nullptr == param) {
            free_params(ctx, first, PROJ_ERR_OTHER /*ENOMEM*/);
            return nullptr;
        }
        if (nullptr == last) {
            first = param;
        } else {
            last->next = param;
        }
        last = param;
    }
    return first;
}

/**************************************************************************************/
static char *get_init_string(PJ_CONTEXT *ctx, const char *name) {