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(retroarch.c) refactor rarch_save_state/rarch_load_state

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This commit is contained in:
twinaphex 2014-09-02 03:06:45 +02:00
parent d50fb2802a
commit f085056d8a
1 changed files with 67 additions and 76 deletions
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143
retroarch.c
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@ -2064,80 +2064,71 @@ static bool save_auto_state(void)
return true;
}
static void rarch_load_state(void)
{
char path[PATH_MAX], msg[PATH_MAX];
if (g_settings.state_slot > 0)
snprintf(path, sizeof(path), "%s%d",
g_extern.savestate_name, g_settings.state_slot);
else if (g_settings.state_slot < 0)
snprintf(path, sizeof(path), "%s.auto",
g_extern.savestate_name);
else
strlcpy(path, g_extern.savestate_name, sizeof(path));
if (pretro_serialize_size())
{
if (load_state(path))
{
if (g_settings.state_slot < 0)
snprintf(msg, sizeof(msg),
"Loaded state from slot #-1 (auto).");
else
snprintf(msg, sizeof(msg),
"Loaded state from slot #%d.", g_settings.state_slot);
}
else
snprintf(msg, sizeof(msg),
"Failed to load state from \"%s\".", path);
}
else
strlcpy(msg, "Core does not support save states.", sizeof(msg));
msg_queue_clear(g_extern.msg_queue);
msg_queue_push(g_extern.msg_queue, msg, 2, 180);
RARCH_LOG("%s\n", msg);
}
static void rarch_save_state(void)
{
char path[PATH_MAX], msg[PATH_MAX];
if (g_settings.state_slot > 0)
snprintf(path, sizeof(path), "%s%d",
g_extern.savestate_name, g_settings.state_slot);
else if (g_settings.state_slot < 0)
snprintf(path, sizeof(path), "%s.auto",
g_extern.savestate_name);
else
strlcpy(path, g_extern.savestate_name, sizeof(path));
if (pretro_serialize_size())
{
if (save_state(path))
{
if (g_settings.state_slot < 0)
snprintf(msg, sizeof(msg),
"Saved state to slot #-1 (auto).");
else
snprintf(msg, sizeof(msg),
"Saved state to slot #%u.", g_settings.state_slot);
}
else
snprintf(msg, sizeof(msg),
"Failed to save state to \"%s\".", path);
}
else
strlcpy(msg, "Core does not support save states.", sizeof(msg));
msg_queue_clear(g_extern.msg_queue);
msg_queue_push(g_extern.msg_queue, msg, 2, 180);
RARCH_LOG("%s\n", msg);
}
/* Save or load state here. */
static void rarch_load_state(const char *path,
char *msg, size_t sizeof_msg)
{
if (load_state(path))
{
if (g_settings.state_slot < 0)
snprintf(msg, sizeof_msg,
"Loaded state from slot #-1 (auto).");
else
snprintf(msg, sizeof_msg,
"Loaded state from slot #%d.", g_settings.state_slot);
}
else
snprintf(msg, sizeof_msg,
"Failed to load state from \"%s\".", path);
}
static void rarch_save_state(const char *path,
char *msg, size_t sizeof_msg)
{
if (save_state(path))
{
if (g_settings.state_slot < 0)
snprintf(msg, sizeof_msg,
"Saved state to slot #-1 (auto).");
else
snprintf(msg, sizeof_msg,
"Saved state to slot #%u.", g_settings.state_slot);
}
else
snprintf(msg, sizeof_msg,
"Failed to save state to \"%s\".", path);
}
static void main_state(unsigned cmd)
{
char path[PATH_MAX], msg[PATH_MAX];
if (g_settings.state_slot > 0)
snprintf(path, sizeof(path), "%s%d",
g_extern.savestate_name, g_settings.state_slot);
else if (g_settings.state_slot < 0)
snprintf(path, sizeof(path), "%s.auto",
g_extern.savestate_name);
else
strlcpy(path, g_extern.savestate_name, sizeof(path));
if (pretro_serialize_size())
{
if (cmd == RARCH_CMD_SAVE_STATE)
rarch_save_state(path, msg, sizeof(msg));
else if (cmd == RARCH_CMD_LOAD_STATE)
rarch_load_state(path, msg, sizeof(msg));
}
else
strlcpy(msg, "Core does not support save states.", sizeof(msg));
msg_queue_clear(g_extern.msg_queue);
msg_queue_push(g_extern.msg_queue, msg, 2, 180);
RARCH_LOG("%s\n", msg);
}
static void check_savestates(bool immutable)
{
static bool old_should_savestate = false;
@ -3277,11 +3268,11 @@ static inline void limit_frame_time(void)
/* TODO - can we refactor command.c to do this? Should be local and not
* stdin or network-based */
void rarch_main_command(unsigned action)
void rarch_main_command(unsigned cmd)
{
bool boolean = false;
switch (action)
switch (cmd)
{
case RARCH_CMD_LOAD_CONTENT:
#ifdef HAVE_DYNAMIC
@ -3308,7 +3299,7 @@ void rarch_main_command(unsigned action)
if (g_extern.netplay)
return;
#endif
rarch_load_state();
main_state(cmd);
g_extern.lifecycle_state |= (1ULL << MODE_GAME);
break;
case RARCH_CMD_RESET:
@ -3325,7 +3316,7 @@ void rarch_main_command(unsigned action)
if (g_settings.savestate_auto_index)
g_settings.state_slot++;
rarch_save_state();
main_state(cmd);
g_extern.lifecycle_state |= (1ULL << MODE_GAME);
break;
case RARCH_CMD_TAKE_SCREENSHOT: