modified: src/lib/jsmn/example/MAPTEST.EXE

[16.git] / src / lib / jsmn / example / maptest.c

diff --git a/src/lib/jsmn/example/maptest.c b/src/lib/jsmn/example/maptest.c
index 787b9c2bd19c158e7dd3ac8efd24d274dd5a7bc8..860c8f94f42494bad5989a090e7b7c6e7d6dfbe1 100644 (file)
--- a/src/lib/jsmn/example/maptest.c
+++ b/src/lib/jsmn/example/maptest.c
@@ -8,10 +8,23 @@
  * tokens is predictable.
  */
 
-/*char *JSON_STRING =
+/*char *JSON_S =
        "{\"user\": \"johndoe\", \"admin\": false, \"uid\": 1000,\n  "
        "\"groups\": [\"users\", \"wheel\", \"audio\", \"video\"]}";*/
 
+char *JSON_STRING;
+
+long int filesize(FILE *fp)\r
+{\r
+       long int save_pos, size_of_file;\r
+\r
+       save_pos = ftell(fp);\r
+       fseek(fp, 0L, SEEK_END);\r
+       size_of_file = ftell(fp);\r
+       fseek(fp, save_pos, SEEK_SET);\r
+       return(size_of_file);\r
+}
+
 static int jsoneq(const char *json, jsmntok_t *tok, const char *s) {
        if (tok->type == JSMN_STRING && (int) strlen(s) == tok->end - tok->start &&
                        strncmp(json + tok->start, s, tok->end - tok->start) == 0) {
@@ -24,19 +37,23 @@ int main() {
        int i;
        int r;
        jsmn_parser p;
-       jsmntok_t t[8192]; /* We expect no more than 128 tokens */
-       char *JSON_STRING;
        FILE *fh = fopen("../../../../data/test.map", "r");
+       jsmntok_t t[1536]; /* We expect no more than 128 tokens */
+       char JSON_S[6144];
+       memset(JSON_S, 0, sizeof(JSON_S));
+
        if(fh != NULL)
        {
-               fread(JSON_STRING, sizeof(t), sizeof(t), fh);
+               fread(JSON_S, sizeof(char), filesize(fh), fh);
                // we can now close the file
                fclose(fh); fh = NULL;
-               printf("%s\n", JSON_STRING);
+               //printf("]%s[\n", JSON_S);
+               JSON_STRING=JSON_S;
+               //printf("[[%s]]\n", JSON_STRING);
 
        jsmn_init(&p);
        r = jsmn_parse(&p, JSON_STRING, strlen(JSON_STRING), t, sizeof(t)/sizeof(t[0]));
-       printf("%s\n", JSON_STRING);
+       printf("%s", JSON_STRING);
        if (r < 0) {
                printf("Failed to parse JSON: %d\n", r);
                return 1;
@@ -50,9 +67,9 @@ int main() {
 
        /* Loop over all keys of the root object */
        for (i = 1; i < r; i++) {
-               if (jsoneq(JSON_STRING, &t[i], "user") == 0) {
+               if (jsoneq(JSON_STRING, &t[i], "image") == 0) {
                        /* We may use strndup() to fetch string value */
-                       printf("- User: %.*s\n", t[i+1].end-t[i+1].start,
+                       printf("- image: %.*s\n", t[i+1].end-t[i+1].start,
                                        JSON_STRING + t[i+1].start);
                        i++;
                } else if (jsoneq(JSON_STRING, &t[i], "admin") == 0) {
@@ -65,9 +82,9 @@ int main() {
                        printf("- UID: %.*s\n", t[i+1].end-t[i+1].start,
                                        JSON_STRING + t[i+1].start);
                        i++;
-               } else if (jsoneq(JSON_STRING, &t[i], "groups") == 0) {
+               } else if (jsoneq(JSON_STRING, &t[i], "tilesets") == 0) {
                        int j;
-                       printf("- Groups:\n");
+                       printf("- tilesets:\n");
                        if (t[i+1].type != JSMN_ARRAY) {
                                continue; /* We expect groups to be an array of strings */
                        }
@@ -82,9 +99,9 @@ int main() {
                }
        }
 
-       free(JSON_STRING);
+       //free(JSON_STRING);
        }
        if (fh != NULL) fclose(fh);
-  //}
+  ////}
        return 0;
 }