static std::string get_entire_translation(const char *filename)
{
int sz;
unsigned char *bytes = slurp_file(getResource("%s.utf8", filename), &sz);
if (!bytes) {
native_error("Load error.", filename);
}
ALLEGRO_FILE *f = al_open_memfile(bytes, sz, "rb");
ALLEGRO_USTR *ustr;
std::string whole_translation;
while ((ustr = al_fget_ustr(f)) != NULL) {
// remove newline
int size = (int)al_ustr_size(ustr);
const char *cstr = al_cstr(ustr);
int count = 0;
if (cstr[strlen(cstr)-1] == 0xa)
count++;
if (cstr[strlen(cstr)-2] == 0xd)
count++;
if (count > 0) {
al_ustr_remove_range(ustr, size-count, size);
}
ustr_replace_all(ustr, '^', '\n');
whole_translation += al_cstr(ustr);
}
al_fclose(f);
delete[] bytes;
return whole_translation;
}
void Sound::loadFromMemory(const char * data, int length){
ALLEGRO_FILE * memory = al_open_memfile((void*) data, length, "r");
this->data.sample = al_load_sample_f(memory, ".wav");
al_fclose(memory);
own = new int;
*own = 1;
}
ALLEGRO_FONT * load_packed_font(unsigned char *mem, int mem_size, int font_size)
{
ALLEGRO_FILE *mem_file = al_open_memfile(mem, mem_size, "r");
/* "The filename (second arg) is only used to find possible additional files next to a font file."
? But works with just a blank string */
ALLEGRO_FONT *font = al_load_ttf_font_f(mem_file, "", font_size, 0); /* last variable flags */
/* https://www.allegro.cc/manual/5/al_load_ttf_font_f
"The file handle is owned by the returned ALLEGRO_FONT object and must not be freed by the caller,
as FreeType expects to be able to read from it at a later time." */
return font;
}
ALLEGRO_BITMAP * load_packed_bitmap(unsigned char *mem, int mem_size)
{
/* fail nicely :) */
if (mem == NULL)
return NULL;
ALLEGRO_FILE *mem_file = al_open_memfile(mem, mem_size, "r");
/* file type determined by second arg */
ALLEGRO_BITMAP *bm = al_load_bitmap_f(mem_file, ".png");
al_fclose(mem_file);
return bm;
}
static ALLEGRO_FILE *ioOpenFile(const char *filename) {
unsigned int len;
char *buf = ioLoadResource(filename, &len);
return al_open_memfile(buf, len, "r");
}
/**
Opens a memfile.
@param mem memory.
@param size size.
@param mode mode.
@return true on success.
*/
bool open(void *mem, int64_t size, const char *mode) {
reset(new AllegroFile(al_open_memfile(mem, size, mode)));
return (bool)(*this);
}
