-/* ---------------------------- file writer ------------------------------- */
-
-typedef struct
-{
- FILE*fi;
-} filewrite_t;
-static int writer_filewrite_write(writer_t*w, void* data, int len)
-{
- filewrite_t * fw= (filewrite_t*)w->internal;
- return fwrite(data, len, 1, fw->fi);
-}
-static void writer_filewrite_finish(writer_t*w)
-{
- filewrite_t *mr = (filewrite_t*)w->internal;
- fclose(mr->fi);
- free(w->internal);
- memset(w, 0, sizeof(writer_t));
-}
-writer_t*writer_init_filewriter(char*filename)
-{
- writer_t*w = malloc(sizeof(writer_t));
- FILE*fi = fopen(filename, "wb");
- filewrite_t *mr = (filewrite_t *)malloc(sizeof(filewrite_t));
- mr->fi = fi;
- memset(w, 0, sizeof(writer_t));
- w->write = writer_filewrite_write;
- w->finish = writer_filewrite_finish;
- w->internal = mr;
- return w;
-}
-