jsmn

[16.git] / src / lib / jsmn / example / maptest2.c

diff --git a/src/lib/jsmn/example/maptest2.c b/src/lib/jsmn/example/maptest2.c
deleted file mode 100755 (executable)
index 017fbf8..0000000
--- a/src/lib/jsmn/example/maptest2.c
+++ /dev/null
@@ -1,170 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include "../jsmn.c"
-#include "../../../lib/types.h"
-
-/*
- * An example of reading JSON from stdin and printing its content to stdout.
- * The output looks like YAML, but I'm not sure if it's really compatible.
- */\r
-
-char *js_sv;
-
-typedef struct {\r
-       //bitmap_t *data;
-       byte *data;\r
-       word tileHeight;\r
-       word tileWidth;\r
-       unsigned int rows;\r
-       unsigned int cols;\r
-} tiles_t;\r
-\r
-typedef struct {\r
-       byte    *data;\r
-       tiles_t *tiles;\r
-       int width;\r
-       int height;\r
-} map_t;
-
-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) {
-               return 0;
-       }
-       return -1;
-}
-
-static int dump(const char *js, jsmntok_t *t, size_t count, int indent, /*char *js_sv,*/ map_t *map) {
-       int i, j, k;
-       if (count == 0) {
-               return 0;
-       }
-       /* We may want to do strtol() here to get numeric value */
-       if (t->type == JSMN_PRIMITIVE) {
-               if(js_sv == "height")
-               {
-                       map->height = (int)strtol(js+t->start, (char **)js+t->end, 10);
-                       printf("h:[%d]\n", map->height);
-               }else if(js_sv == "width")
-               {
-                       map->width = (int)strtol(js+t->start, (char **)js+t->end, 10);
-                       printf("w:[%d]\n", map->width);
-               }
-               return 1;
-               /* We may use strndup() to fetch string value */
-       } else if (t->type == JSMN_STRING) {
-               //printf("'%.*s'", t->end - t->start, js+t->start);
-               if (jsoneq(js, t, "height") == 0 && indent==1)
-               {
-                       js_sv="height";//strdup(js+t->start);//, t->end - t->start);
-                       printf("%s\n", js_sv);
-               }else if (jsoneq(js, t, "width") == 0 && indent==1)
-               {
-                       js_sv="width";//strdup(js+t->start);//, t->end - t->start);
-                       printf("%s\n", js_sv);
-               }else js_sv=NULL;
-               return 1;
-       } else if (t->type == JSMN_OBJECT) {
-               //printf("\n");
-               j = 0;
-               for (i = 0; i < t->size; i++) {
-                       //for (k = 0; k < indent; k++) printf("\t");
-                       j += dump(js, t+1+j, count-j, indent+1, map);
-                       //printf(": ");
-                       j += dump(js, t+1+j, count-j, indent+1, map);
-                       //printf("\n");
-               }
-               return j+1;
-       } else if (t->type == JSMN_ARRAY) {
-               j = 0;
-               //printf("==\n");
-               for (i = 0; i < t->size; i++) {
-                       //for (k = 0; k < indent-1; k++) printf("\t");
-                       //printf("\t-");
-                       j += dump(js, t+1+j, count-j, indent+1, map);
-                       //printf("==\n");
-               }
-               return j+1;
-       }
-       return 0;
-}
-
-int loadmap(char *mn, map_t *map)
-{
-       int r;
-       int eof_expected = 0;
-       char *js = NULL;
-       size_t jslen = 0;
-       char buf[BUFSIZ];
-
-       jsmn_parser p;
-       jsmntok_t *tok;
-       size_t tokcount = 2;
-
-       FILE *fh = fopen(mn, "r");
-
-       /* Prepare parser */
-       jsmn_init(&p);
-
-       /* Allocate some tokens as a start */
-       tok = malloc(sizeof(*tok) * tokcount);
-       if (tok == NULL) {
-               fprintf(stderr, "malloc(): errno=%d\n", errno);
-               return 3;
-       }
-
-       for (;;) {
-               /* Read another chunk */
-               r = fread(buf, 1, sizeof(buf), fh);
-               if (r < 0) {
-                       fprintf(stderr, "fread(): %d, errno=%d\n", r, errno);
-                       return 1;
-               }
-               if (r == 0) {
-                       if (eof_expected != 0) {
-                               return 0;
-                       } else {
-                               fprintf(stderr, "fread(): unexpected EOF\n");
-                               return 2;
-                       }
-               }
-
-               js = realloc(js, jslen + r + 1);
-               if (js == NULL) {
-                       fprintf(stderr, "realloc(): errno=%d\n", errno);
-                       return 3;
-               }
-               strncpy(js + jslen, buf, r);
-               jslen = jslen + r;
-
-again:
-               r = jsmn_parse(&p, js, jslen, tok, tokcount);
-               if (r < 0) {
-                       if (r == JSMN_ERROR_NOMEM) {
-                               tokcount = tokcount * 2;
-                               tok = realloc(tok, sizeof(*tok) * tokcount);
-                               if (tok == NULL) {
-                                       fprintf(stderr, "realloc(): errno=%d\n", errno);
-                                       return 3;
-                               }
-                               goto again;
-                       }
-               } else {
-                       dump(js, tok, p.toknext, 0, map);
-                       //fprintf(stdout, "[[[[%d]]]]\n", sizeof(tok));
-                       //printf("[\n%d\n]", jslen);
-                       eof_expected = 1;
-               }
-       }
-
-       return 0;
-}
-
-int main()
-{
-       map_t map;
-       loadmap("../../../../data/test.map", &map);
-       return 0;
-}