Function avifReadEntireFile

apps/shared/avifutil.c:360–388

}

avifBool avifReadEntireFile(const char * filename, avifRWData * raw)
{
    FILE * f = fopen(filename, "rb");
    if (!f) {
        return AVIF_FALSE;
    }

    fseek(f, 0, SEEK_END);
    long pos = ftell(f);
    if (pos <= 0) {
        fclose(f);
        return AVIF_FALSE;
    }
    size_t fileSize = (size_t)pos;
    fseek(f, 0, SEEK_SET);

    if (avifRWDataRealloc(raw, fileSize) != AVIF_RESULT_OK) {
        fclose(f);
        return AVIF_FALSE;
    }
    size_t bytesRead = fread(raw->data, 1, fileSize, f);
    fclose(f);

    if (bytesRead != fileSize) {
        avifRWDataFree(raw);
        return AVIF_FALSE;
    }
    return AVIF_TRUE;
}

void avifImageFixXMP(avifImage * image)
{