/// JSON-based structure data access
/// --------------------------------
int struct_get(void *dest, size_t dest_size, void *src, json_t *spec)
{
if(!dest || !dest_size || !src || !spec) {
return -1;
}
{
size_t offset = json_object_get_hex(spec, "offset");
size_t size = json_object_get_hex(spec, "size");
// Default to architecture word size
if(!size) {
size = sizeof(size_t);
};
if(size > dest_size) {
return -2;
}
ZeroMemory(dest, dest_size);
memcpy(dest, (char*)src + offset, size);
}
return 0;
}
int update_notify_thcrap(void)
{
const size_t SELF_MSG_SLOT = (size_t)self_body;
self_result_t ret = SELF_NO_UPDATE;
json_t *run_cfg = runconfig_get();
json_t *patches = json_object_get(run_cfg, "patches");
size_t i;
json_t *patch_info;
uint32_t min_build = 0;
json_array_foreach(patches, i, patch_info) {
auto cur_min_build = json_object_get_hex(patch_info, "thcrap_version_min");
min_build = max(min_build, cur_min_build);
}
int BP_th06_music_title_in_game(x86_reg_t *regs, json_t *bp_info)
{
static size_t track = 0;
// Parameters
// ----------
size_t *stage = (size_t*)json_object_get_register(bp_info, regs, "stage");
int offset = json_object_get_hex(bp_info, "offset");
const char **str = (const char**)json_object_get_register(bp_info, regs, "str");
// ----------
if (stage) {
track = *stage * 2;
}
if (str && *str) {
music_title_print(str, NULL, track + offset, track + offset);
}
return 1;
}
void* func_get(const char *name)
{
return (void*)json_object_get_hex(funcs, name);
}