From 680fe07b6ea000ee29ac28e2f48665433e7011df Mon Sep 17 00:00:00 2001
From: pacien
Date: Wed, 14 Feb 2018 01:25:48 +0100
Subject: Properly get daemon state

---
 app/src/main/c/exec.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'app/src/main/c/exec.c')

diff --git a/app/src/main/c/exec.c b/app/src/main/c/exec.c
index a9871a5..d665341 100644
--- a/app/src/main/c/exec.c
+++ b/app/src/main/c/exec.c
@@ -1,6 +1,7 @@
 #include <jni.h>
 #include <unistd.h>
 #include <stdlib.h>
+#include <sys/wait.h>
 
 static inline const char **to_string_array(JNIEnv *env, jobjectArray ja) {
   const int len = (*env)->GetArrayLength(env, ja);
@@ -32,3 +33,8 @@ Java_org_pacien_tincapp_commands_Executor_forkExec(JNIEnv *env, jclass class, jo
       return pid;
   }
 }
+
+JNIEXPORT jint JNICALL
+Java_org_pacien_tincapp_commands_Executor_wait(JNIEnv *env, jclass class, jint pid) {
+  return waitpid(pid, NULL, 0);
+}
-- 
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