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Merge pull request #837 from Guldoman/process_running_poll 

Update process status when calling `process:running`
This commit is contained in:
Jefferson González 2022-02-08 16:36:18 -04:00 committed by GitHub
parent 8caccbf6f0 d4b8155cbc
commit dc5888bc07
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 6 deletions
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13
src/api/process.c
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@ -2,6 +2,7 @@
#include <string.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <SDL.h>
@ -67,9 +68,10 @@ typedef enum {
static bool poll_process(process_t* proc, int timeout) {
if (!proc->running)
return false;
unsigned int ticks = SDL_GetTicks();
uint32_t ticks = SDL_GetTicks();
if (timeout == WAIT_DEADLINE)
timeout = proc->deadline;
do {
#ifdef _WIN32
DWORD exit_code = -1;
@ -90,9 +92,8 @@ static bool poll_process(process_t* proc, int timeout) {
if (timeout)
SDL_Delay(5);
} while (timeout == WAIT_INFINITE || SDL_GetTicks() - ticks < timeout);
if (!proc->running)
return false;
return true;
return proc->running;
}
static bool signal_process(process_t* proc, signal_e sig) {
@ -433,8 +434,8 @@ static int f_gc(lua_State* L) {
}
static int f_running(lua_State* L) {
process_t* self = (process_t*)luaL_checkudata(L, 1, API_TYPE_PROCESS);
lua_pushboolean(L, self->running);
process_t* self = (process_t*)luaL_checkudata(L, 1, API_TYPE_PROCESS);
lua_pushboolean(L, poll_process(self, WAIT_NONE));
return 1;
}