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#include "raylib.h"
#include "parseBVG.h"
#include "extString.h"
#include <stdbool.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
int getFuncs(char *file, char ***ret) {
FILE *bvgfile = readFile(file);
char *line = NULL;
size_t len = 0;
ssize_t nread = 0;
ssize_t totallinesize = 0;
ssize_t funcCount = 0;
int inComment = 0;
int newFuncsMem = sizeof(char)*1;
char *funcline = strdup("");
char **funcs = malloc(sizeof(char)*1);
while ((nread = getline(&line, &len, bvgfile)) != -1) {
if (strstr(line, "/*")) {
inComment += 1;
continue;
}
if (strstr(line, "*/")) {
inComment -= 1;
continue;
}
if (inComment != 0 || strstr(line, "//") || line[0] == '\n')
continue;
void *newfuncline = realloc(funcline, sizeof(char)*(strlen(funcline)+strlen(line)+1));
if (newfuncline)
funcline = newfuncline;
else
exit(2);
totallinesize=totallinesize+nread;
sprintf(funcline, "%s%s", funcline, line);
if (line[nread-2] == ')' || line[nread-1] == ')') {
funcCount += 1;
newFuncsMem = sizeof(char)*(sizeof(funcs)+sizeof(funcline)*funcCount);
void *newfuncs = realloc(funcs, newFuncsMem);
if (newfuncs)
funcs = newfuncs;
else
exit(2);
funcs[funcCount-1]=strdup(funcline); // TODO: figure out memleak
totallinesize = 0;
free(funcline);
funcline = strdup("");
}
}
free(funcline);
free(line);
fclose(bvgfile);
*ret = funcs;
return funcCount;
}
int main(int argc, char **argv) {
char **funcs;
int funcCount = getFuncs(argv[1], &funcs);
char *call = multiToSingle(funcs[0]);
char *args[2];
call=call+strlen("IMG (");
char *callTrim = trim(call);
callTrim[strlen(callTrim)-1]='\0';
collectArgs(args, callTrim, 2);
BVGIMG *imgsize = BVGParseIMG(args);
InitWindow (imgsize->width, imgsize->height, ":3");
free(imgsize);
free(call-strlen("IMG ("));
free(callTrim);
free(funcs);
while (!WindowShouldClose ()) {
char **funcs;
int funcCount = getFuncs(argv[1], &funcs);
BeginDrawing ();
ClearBackground (RAYWHITE);
// i = 1 since the first item is always IMG
for (int i = 1; i<funcCount; i++) {
char *single = multiToSingle(funcs[i]);
matchFunctionCall(single);
free(single);
}
char *text = malloc(strlen("100")*100);
sprintf(text, "%d", GetFPS());
DrawText(text, 2, 2, 20, MAROON);
free(text);
EndDrawing ();
free(funcs);
}
CloseWindow ();
return 0;
}
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