C++ (Cpp) ltsv_record_get_value Examples

Example #1

File: ltsv4c.c Project: kjdev/lq

static LTSV_Record *parse_record(const char **string) {
    LTSV_Record *output_record = ltsv_record_init();
    const char *label = NULL, *value;
    if (!output_record) {
        fprintf(stderr, "couldn't allocate LTSV_Record!\n");
        return NULL;
    }
    while (**string != '\0') {
        label = parse_string(string, &label_char_test_func);
        if (!label) {
            fprintf(stderr, "could not parse label!\n");
            goto bail;
        }

        if (strlen(label) == 0) {
            if (is_newline(**string)) {
                free((void*)label);
                return output_record;
            }

            fprintf(stderr, "invalid character for label: %c\n", **string);

            goto bail;
        }
        if (**string != ':') {
            fprintf(stderr, "':' not found: '%c' found instead!\n", **string);

            goto bail;
        }
        skip_char(string);
        value = parse_string(string, &field_char_test_func);

        if (ltsv_record_get_value(output_record, label)) {
            fprintf(stderr, "dupliate entry for record: %s\n", label);

            goto bail;
        }

        ltsv_record_add_entry(output_record, label, value);

        if (**string == '\t') {
            skip_char(string);
        }

        free((void*)label);
    }

    return output_record;

bail:
    if (label) {
        free((void*)label);
    }
    ltsv_record_free(output_record);
    return NULL;
}

Example #2

File: ltsv4c.c Project: kjdev/lq

static int ltsv_record_add_entry(LTSV_Record *record, const char *key, const char *value) {
    size_t index;
    if (record->count >= record->capacity) {
        size_t new_capacity = MAX(record->capacity * 2, STARTING_CAPACITY);
        if (ltsv_record_resize(record, new_capacity) == ERROR) { return ERROR; }
    }
    if (ltsv_record_get_value(record, key) != NULL) { return ERROR; }
    index = record->count;
    record->labels[index] = ltsv_strndup(key, strlen(key));
    if (!record->labels[index]) { return ERROR; }
    record->values[index] = value;
    record->count++;
    return SUCCESS;
}

Example #3

File: test.c Project: 9re/ltsv4c

void test_suite_0(void) {
    LTSV *ltsv = ltsv_parse_file("tests/test_0.txt");
    LTSV_Record *record;
    int ltsv_count;

    TEST(ltsv);
    if (!ltsv) {
        fprintf(stderr, "parse failed: tests/test_0.txt\n");
        return;
    }

    ltsv_count = ltsv_get_count(ltsv);
    TEST(ltsv_count == 4);
    if (ltsv_count != 4) {
        fprintf(stderr, "ltsv count doesn't match!\n");
	return;
    }
    record = ltsv_get_record(ltsv, 0);
    TEST(STREQ(ltsv_record_get_value(record, "a"), "05/02/2013:12:00:00 +0900"));
    TEST(STREQ(ltsv_record_get_value(record, "b"), "x.x.x.x"));
    TEST(STREQ(ltsv_record_get_value(record, "c"), "nn"));
    record = ltsv_get_record(ltsv, 1);
    TEST(STREQ(ltsv_record_get_value(record, "b"), "05/02/2013:12:01:00 +0900"));
    TEST(STREQ(ltsv_record_get_value(record, "c"), "x.y.x.y"));
    TEST(STREQ(ltsv_record_get_value(record, "a"), "nm"));
    record = ltsv_get_record(ltsv, 2);
    TEST(STREQ(ltsv_record_get_value(record, "c"), "05/02/2013:12:02:00 +0900"));
    TEST(STREQ(ltsv_record_get_value(record, "b"), "x.z.x.z"));
    TEST(STREQ(ltsv_record_get_value(record, "utf-8"), "あいうえお"));
    record = ltsv_get_record(ltsv, 3);
    TEST(STREQ(ltsv_record_get_value(record, "host"), "127.0.0.1"));
    TEST(STREQ(ltsv_record_get_value(record, "ident"), "-"));
    TEST(STREQ(ltsv_record_get_value(record, "time"), "[10/Oct/2000:13:55:36 -0700]"));
    TEST(STREQ(ltsv_record_get_value(record, "req"), "GET /apache_pb.gif HTTP/1.0"));
    TEST(STREQ(ltsv_record_get_value(record, "status"), "200"));
    TEST(STREQ(ltsv_record_get_value(record, "size"), "2326"));
    TEST(STREQ(ltsv_record_get_value(record, "referer"), "http://www.example.com/start.html"));
    TEST(STREQ(ltsv_record_get_value(record, "ua"), "Mozilla/4.08 [en] (Win98; I ;Nav)"));

    ltsv_free(ltsv);
    
    ltsv = ltsv_parse_string("label:text\thoge:fuga\nmm:value:1");
    ltsv_count = ltsv_get_count(ltsv);
    TEST(ltsv_count == 2);
    if (ltsv_count != 2) {
      fprintf(stderr, "ltsv count doesn't match!%d \n", ltsv_count);
	return;
    }
    record = ltsv_get_record(ltsv, 0);
    TEST(STREQ(ltsv_record_get_value(record, "label"), "text"));
    TEST(STREQ(ltsv_record_get_value(record, "hoge"), "fuga"));
    record = ltsv_get_record(ltsv, 1);
    TEST(STREQ(ltsv_record_get_value(record, "mm"), "value:1"));

    ltsv_free(ltsv); 
}