add instr, manifest, dev_variant

manifest_src/generate_manifest_segments_defines.c

@@ -16,13 +16,14 @@ int main(int argc, char** argv)
     const char *dirpath = argv[1];
     const char *filename = "seg_data.csv";
 
-    char *tgtpath = (char*)calloc(strlen(dirpath) + strlen(filename) + 1, sizeof(char));
+    char *tgtpath = (char*)calloc(strlen(dirpath) + strlen(filename) + 2, sizeof(char));
     if(tgtpath == NULL)
     {
         return 1;
     }
 
     sprintf(tgtpath, "%s/%s", dirpath, filename);
+    tgtpath[strlen(dirpath) + strlen(filename) + 1] = 0;
 
     FILE *fptr;