Esempi in C++ (Cpp) per jx_lookup_guard

Esempio n. 1

File: rmonitor_file_watch.c Progetto: dthain/cctools

jx_int_t parse_int(const char *fname, struct jx *spec, const char *key, jx_int_t default_value) {

    int found = 0;
    struct jx *val = jx_lookup_guard(spec, key, &found);

    int result = default_value;
    if(found) {
        if(jx_istype(val, JX_INTEGER)) {
            result = val->u.integer_value;
        } else {
            fatal("Value of %s for '%s' is not an integer.", key, fname);
        }
    }

    return result;
}

Esempio n. 2

File: rmonitor_file_watch.c Progetto: dthain/cctools

int parse_boolean(const char *fname, struct jx *spec, const char *key, int default_value) {

    int found = 0;
    struct jx *val = jx_lookup_guard(spec, key, &found);

    int result = default_value;
    if(found) {
        if(jx_istype(val, JX_BOOLEAN)) {
            result = jx_istrue(val);
        } else {
            fatal("Value of %s for '%s' is not boolean.", key, fname);
        }
    }

    return result;
}

Esempio n. 3

File: rmonitor_file_watch.c Progetto: dthain/cctools

char *parse_str(const char *fname, struct jx *spec, const char *key, const char *default_value) {

    int found = 0;
    struct jx *val = jx_lookup_guard(spec, key, &found);

    const char *result = default_value;
    if(found) {
        if(jx_istype(val, JX_STRING)) {
            result = val->u.string_value;
        } else {
            fatal("Value of %s for '%s' is not a string.", key, fname);
        }
    }

    if(result) {
        return xxstrdup(result);
    } else {
        return NULL;
    }
}

Esempio n. 4

File: jx.c Progetto: Baguage/cctools

struct jx * jx_lookup( struct jx *j, const char *key )
{
	return jx_lookup_guard(j, key, NULL);
}