tools/image_hdr.c
static void
stbi__start_write_callbacks(stbi__write_context* s, stbi_write_func* c,
                            void* context)
{
        s->func = c;
        s->context = context;
}
// initialize a callback-based context
initialize a callback-based context
initialize a callback - based context
static void
stbi__start_write_callbacks(stbi__write_context* s, stbi_write_func* c,
                            void* context)
{
        s->func = c;
        s->context = context;
}
static void stbi__start_write_callbacks ( stbi__write_context * s , stbi_write_func * c , void * context ) { s -> func = c ; s -> context = context ; }
initialize a callback-based context
initialize a callback - based context