From c15f544356dfebf6d08887e73fa156d4e70e2bbc Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Thu, 20 Jul 2006 12:17:25 +0000
Subject: * Call find-runtime-roots.pl from the garbage collector to prevent  
 running applications etc. from being garbage collected.

---
 src/libutil/util.hh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/libutil/util.hh')

diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index 92bdf50d31f7..fcf995af8a30 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -185,6 +185,11 @@ void readFull(int fd, unsigned char * buf, size_t count);
 void writeFull(int fd, const unsigned char * buf, size_t count);
 
 
+/* Read a file descriptor until EOF occurs. */
+string drainFD(int fd);
+
+
+
 /* Automatic cleanup of resources. */
 
 class AutoDelete
@@ -249,6 +254,15 @@ public:
 };
 
 
+/* Run a program and return its stdout in a string (i.e., like the
+   shell backtick operator). */
+string runProgram(Path program);
+
+/* Wrapper around _exit() on Unix and ExitProcess() on Windows.  (On
+   Cygwin, _exit() doesn't seem to do the right thing.) */
+void quickExit(int status);
+
+
 /* User interruption. */
 
 extern volatile sig_atomic_t _isInterrupted;
-- 
cgit 1.4.1