1 files changed, 1 insertions, 38 deletions
diff --git a/src/sysexec.h b/src/sysexec.h
index 23a84d0..5872454 100644
--- a/src/sysexec.h
+++ b/src/sysexec.h
@@ -35,43 +35,6 @@
 #ifndef _SYSEXEC_H_
 #define _SYSEXEC_H_
 
-int uanytun_exec(const char* script, char* const argv[], char* const evp[])
-{
-  if(!script)
-    return -1;
-
-  pid_t pid;
-  pid = fork();
-  if(!pid) {
-    int fd;
-    for (fd=getdtablesize();fd>=0;--fd) // close all file descriptors
-      close(fd);
-
-    fd = open("/dev/null",O_RDWR);        // stdin
-    if(fd == -1)
-      log_printf(WARNING,  "can't open stdin");
-    else {
-      if(dup(fd) == -1)   // stdout
-        log_printf(WARNING,  "can't open stdout");
-      if(dup(fd) == -1)   // stderr
-        log_printf(WARNING,  "can't open stderr");
-    }
-    execve(script, argv, evp);
-        // if execl return, an error occurred
-    log_printf(ERROR, "error on executing script: %s", strerror(errno));
-    return -1;
-  }
-  int status = 0;
-  waitpid(pid, &status, 0);
-  if(WIFEXITED(status))
-    log_printf(NOTICE, "script '%s' returned %d", script, WEXITSTATUS(status));  
-  else if(WIFSIGNALED(status))
-    log_printf(NOTICE, "script '%s' terminated after signal %d", script, WTERMSIG(status));
-  else
-    log_printf(ERROR, "executing script: unkown error");
-
-  return status;
-
-}
+int uanytun_exec(const char* script, char* const argv[], char* const evp[]);
 
 #endif