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Impossible to exit infinite while loop #197 

review changes for 18aca45673 (r26209938)
This commit is contained in:
BADIM-PC\Vadim 2017-12-12 13:46:05 +03:00
parent 18aca45673
commit c90b3ba171
3 changed files with 7 additions and 17 deletions
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9
src/luaapi.c
View File

@ -1069,13 +1069,8 @@ static void checkForceExit(lua_State *lua, lua_Debug *luadebug)
tic_tick_data* tick = machine->data; tic_tick_data* tick = machine->data;
if(tick->hook) if(tick->forceExit && tick->forceExit(tick->data))
{ luaL_error(lua, "script execution was interrupted");
tick->hook(tick->data);
if(tick->forceExit)
luaL_error(lua, "script execution was interrupted");
}
} }
static void initAPI(tic_machine* machine) static void initAPI(tic_machine* machine)

10
src/run.c
View File

@ -178,14 +178,11 @@ static void preseed()
#endif #endif
} }
static void poll(void* data) static bool forceExit(void* data)
{ {
Run* run = (Run*)data;
while(pollEvent()); while(pollEvent());
if (getStudioMode() != TIC_RUN_MODE) return getStudioMode() != TIC_RUN_MODE;
run->tickData.forceExit = true;
} }
void initRun(Run* run, Console* console, tic_mem* tic) void initRun(Run* run, Console* console, tic_mem* tic)
@ -207,8 +204,7 @@ void initRun(Run* run, Console* console, tic_mem* tic)
.data = run, .data = run,
.exit = onExit, .exit = onExit,
.preprocessor = processDoFile, .preprocessor = processDoFile,
.hook = poll, .forceExit = forceExit,
.forceExit = false,
}, },
}; };

5
src/ticapi.h
View File

@ -45,19 +45,18 @@ typedef struct
typedef void(*TraceOutput)(void*, const char*, u8 color); typedef void(*TraceOutput)(void*, const char*, u8 color);
typedef void(*ErrorOutput)(void*, const char*); typedef void(*ErrorOutput)(void*, const char*);
typedef void(*ExitCallback)(void*); typedef void(*ExitCallback)(void*);
typedef void(*HookCallback)(void*); typedef bool(*CheckForceExit)(void*);
typedef struct typedef struct
{ {
TraceOutput trace; TraceOutput trace;
ErrorOutput error; ErrorOutput error;
ExitCallback exit; ExitCallback exit;
HookCallback hook; CheckForceExit forceExit;
u64 (*counter)(); u64 (*counter)();
u64 (*freq)(); u64 (*freq)();
u64 start; u64 start;
bool forceExit;
void (*preprocessor)(void* data, char* dst); void (*preprocessor)(void* data, char* dst);