--- /dev/null
+#include "src/lib/mapread.h"
+
+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;
+}
+
+//this function is quite messy ^^; sorry! it is a quick and dirty fix~
+word dump(const char *js, jsmntok_t *t, size_t count, word indent, char *js_sv, map_t *map, dword q) {
+ dword i;
+ word j;//, k;
+ bitmap_t bp;
+ #ifdef DEBUG_JS
+ if(indent==0)
+ {
+ fprintf(stdout, "%s\n", js);
+ fprintf(stdout, "\n");
+ }
+ #endif
+ #ifdef DEBUG_DUMPVARS
+ fprintf(stdout, "t->size=[%d] ", t->size);
+ fprintf(stdout, "q=[%d] ", q);
+ fprintf(stdout, "indent= [%d] ", indent);
+ fprintf(stdout, "js_sv= [%s]\n", js_sv);
+ #endif
+ if (count == 0) {
+ return 0;
+ }
+ /* We may want to do strtol() here to get numeric value */
+//0000fprintf(stderr, "t->type=%d\n", t->type);
+ if (t->type == JSMN_PRIMITIVE) {
+ if(strstr(js_sv, "data"))
+ {
+ /*
+ here we should recursivly call dump again here to skip over the array until we get the facking width of the map.
+ so we can initiate the map which allocates the facking map->tiles->data->data properly and THEN we can return
+ here to read the data.... That is my design for this... wwww
+
+ FUCK well i am stuck.... wwww
+ */
+ map->data[q] = (byte)atoi(js+t->start);
+ #ifdef DEBUG_MAPDATA
+ fprintf(stdout, "%d[%d]", q, map->data[q]);
+ #endif
+ }
+ else
+ if(strstr(js_sv, "height"))
+ {
+ map->height = atoi(js+t->start);
+ #ifdef DEBUG_MAPVAR
+ fprintf(stdout, "indent= [%d] ", indent);
+ fprintf(stdout, "h:[%d]\n", map->height);
+ #endif
+ }else if(strstr(js_sv, "width"))
+ {
+ map->width = atoi(js+t->start);
+ #ifdef DEBUG_MAPVAR
+ fprintf(stdout, "indent= [%d] ", indent);
+ fprintf(stdout, "w:[%d]\n", map->width);
+ #endif
+ }
+ return 1;
+ /* We may use strndup() to fetch string value */
+ } else if (t->type == JSMN_STRING) {
+ if(jsoneq(js, t, "data") == 0)
+ {
+// fprintf(stdout, "[[[[%d|%d]]]]\n", &(t+1)->size, (t+1)->size);
+// fprintf(stdout, "\n%.*s[xx[%d|%d]xx]\n", (t+1)->end - (t+1)->start, js+(t+1)->start, &(t+1)->size, (t+1)->size);
+ map->data = malloc(sizeof(byte) * (t+1)->size);
+ map->tiles = malloc(sizeof(tiles_t));
+ map->tiles->btdata = malloc(sizeof(bitmap_t));
+ //fix this to be far~
+ bp = bitmapLoadPcx("data/ed.pcx");
+// bp = bitmapLoadPcx("data/koishi^^.pcx");
+ map->tiles->btdata = &bp;
+ map->tiles->data = planar_buf_from_bitmap(&bp);
+ //map->tiles->data->data = malloc((16/**2*/)*16);
+ //map->tiles->data->width = (16/**2*/);
+ //map->tiles->data->height= 16;
+ map->tiles->tileHeight = 16;
+ map->tiles->tileWidth = 16;
+ map->tiles->rows = 1;
+ map->tiles->cols = 1;
+ map->tiles->debug_text=false;
+ strcpy(js_sv, "data");//strdup(js+t->start);//, t->end - t->start);
+ }
+ else
+ if (jsoneq(js, t, "height") == 0 && indent<=1)
+ {
+ strcpy(js_sv, "height");//strdup(js+t->start);//, t->end - t->start);
+ }else
+ if(jsoneq(js, t, "width") == 0 && indent<=1)
+ {
+ strcpy(js_sv, "width");//strdup(js+t->start);//, t->end - t->start);
+ }else strcpy(js_sv, "\0");
+ return 1;
+ } else if (t->type == JSMN_OBJECT) {
+ //fprintf(stdout, "\n");
+ j = 0;
+ for (i = 0; i < t->size; i++) {
+ //for (k = 0; k < indent; k++) fprintf(stdout, "\t");
+ j += dump(js, t+1+j, count-j, indent+1, js_sv, map, i);
+ //fprintf(stdout, ": ");
+ j += dump(js, t+1+j, count-j, indent+1, js_sv, map, i);
+ //fprintf(stdout, "\n");
+ }
+ return j+1;
+ } else if (t->type == JSMN_ARRAY) {
+ j = 0;
+ //fprintf(stdout, "==\n");
+ for (i = 0; i < t->size; i++) {
+ //for (k = 0; k < indent-1; k++) fprintf(stdout, "\t");
+ //fprintf(stdout, "\t-");
+ j += dump(js, t+1+j, count-j, indent+1, js_sv, map, i);
+ //fprintf(stdout, "==\n");
+ }
+ return j+1;
+ }
+ return 0;
+}
+
+int loadmap(char *mn, map_t *map)
+{
+ int r;
+ static word incr=0;
+ int eof_expected = 0;
+ char *js = NULL;
+ size_t jslen = 0;
+ char buf[BUFSIZ];
+ static char js_ss[16];
+
+ 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 */
+//0000fprintf(stderr, "tok malloc\n");
+ tok = malloc(sizeof(*tok) * tokcount);
+ if (tok == NULL) {
+ fprintf(stderr, "malloc(): errno=%d\n", errno);
+ return 3;
+ }
+
+ for (;;) {
+ /* Read another chunk */
+//0000fprintf(stderr, "read\n");
+ 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;
+ }
+ }
+//0000fprintf(stdout, "r= [%d] BUFSIZ=%d\n", r, BUFSIZ);
+//0000fprintf(stderr, "js alloc~\n");
+ js = realloc(js, jslen + r + 1);
+ if (js == NULL) {
+ fprintf(stderr, "*js=%Fp\n", *js);
+ fprintf(stderr, "realloc(): errno = %d\n", errno);
+ return 3;
+ }
+ strncpy(js + jslen, buf, r);
+ jslen = jslen + r;
+
+again:
+//0000fprintf(stdout, " parse~ tok=%zu jslen=%zu r=%d _memavl()=%u BUFSIZ=%d~\n", tokcount, jslen, r, _memavl(), BUFSIZ);
+//0000fprintf(stdout, "p=[%u] [%u] [%d]\n", p.pos, p.toknext, p.toksuper);
+/*
+ I think it crashes on the line below when it tries to parse the data of huge maps... wwww this is a jsmn problem wwww
+*/
+ r = jsmn_parse(&p, js, jslen, tok, tokcount);
+//0000fprintf(stdout, "r= [%d]\n", r);
+ if (r < 0) {
+ if (r == JSMN_ERROR_NOMEM) {
+ tokcount = tokcount * 2;
+//0000fprintf(stderr, "tok realloc~ %zu\n", tokcount);
+ tok = realloc(tok, sizeof(*tok) * tokcount);
+ if (tok == NULL) {
+ fprintf(stderr, "realloc(): errno=%d\n", errno);
+ return 3;
+ }
+ goto again;
+ }
+ } else {
+ //printf("js=%Fp\n", (js));
+ //printf("*js=%Fp\n", (*(js)));
+ //printf("&*js=%s\n", &(*(js)));
+ //printf("&buf=[%Fp]\n", &buf);
+ //printf("&buf_seg=[%x]\n", FP_SEG(&buf));
+ //printf("&buf_off=[%x]\n", FP_OFF(&buf));
+ //printf("&buf_fp=[%Fp]\n", MK_FP(FP_SEG(&buf), FP_OFF(&buf)));
+ //printf("buf=[\n%s\n]\n", buf);
+ //printf("buff=[%Fp]\n", buff);
+ //printf("(*buff)=[%Fp]\n", (*buff));
+ //printf("&(*buff)=[\n%s\n]\n", &(*buff));
+ #ifdef DEBUG_DUMPVARS
+ fprintf(stdout, "running dump~\n");
+ #endif
+ dump(js, tok, p.toknext, incr, &js_ss, map, 0);
+ eof_expected = 1;
+ }
+ }
+
+ free(js);
+ free(tok);
+ fclose(fh);
+
+ return 0;
+}
projects / 16.git / blobdiff