From 4b4c616e37e8c17c871f587769e50a46cd5a7358 Mon Sep 17 00:00:00 2001
From: doursse <doursse>
Date: Sun, 1 Jun 2008 04:27:08 +0000
Subject: [PATCH] * src/lib/dlfcn/dlfcn.c: memory leak with cegcc *
 src/lib/dlfcn/dlfcn.h: include limits.h for MinGW users *
 src/lib/mman/sys/mman.h: add MAP_FAILED error value

SVN revision: 34717
---
 legacy/evil/ChangeLog               | 11 +++++++++++
 legacy/evil/src/lib/dlfcn/dlfcn.c   |  1 +
 legacy/evil/src/lib/dlfcn/dlfcn.h   |  4 +++-
 legacy/evil/src/lib/mman/sys/mman.h |  7 +++++++
 4 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/legacy/evil/ChangeLog b/legacy/evil/ChangeLog
index a19280024d..8248e287e9 100644
--- a/legacy/evil/ChangeLog
+++ b/legacy/evil/ChangeLog
@@ -1,3 +1,14 @@
+2008-06-01  Vincent Torri  <doursse at users dot sf dot net>
+
+	* src/lib/dlfcn/dlfcn.c:
+	memory leak with cegcc
+
+	* src/lib/dlfcn/dlfcn.h:
+	include limits.h for MinGW users
+
+	* src/lib/mman/sys/mman.h:
+	add MAP_FAILED error value
+
 2008-05-20  Vincent Torri  <doursse at users dot sf dot net>
 
 	* src/lib/dlfcn/dlfcn.h:
diff --git a/legacy/evil/src/lib/dlfcn/dlfcn.c b/legacy/evil/src/lib/dlfcn/dlfcn.c
index 5f9183b8ae..a0820e310e 100644
--- a/legacy/evil/src/lib/dlfcn/dlfcn.c
+++ b/legacy/evil/src/lib/dlfcn/dlfcn.c
@@ -43,6 +43,7 @@ get_last_error(char *desc)
 
 #if defined(__CEGCC__) || defined(__MINGW32CE__)
    str2 = evil_wchar_to_char(str);
+   free(str);
 #else
    str2 = str;
 #endif /* ! __CEGCC__ && ! __MINGW32CE__ */
diff --git a/legacy/evil/src/lib/dlfcn/dlfcn.h b/legacy/evil/src/lib/dlfcn/dlfcn.h
index b8e5312024..7a15ba7ec3 100644
--- a/legacy/evil/src/lib/dlfcn/dlfcn.h
+++ b/legacy/evil/src/lib/dlfcn/dlfcn.h
@@ -4,7 +4,9 @@
 
 #if defined(__CEGCC__) || defined(__MINGW32CE__)
 # include <sys/syslimits.h>
-#endif /* __MINGW32CE__ */
+#else
+# include <limits.h>
+#endif /* ! __CEGCC__ || ! __MINGW32CE__ */
 
 
 #ifdef EAPI
diff --git a/legacy/evil/src/lib/mman/sys/mman.h b/legacy/evil/src/lib/mman/sys/mman.h
index 523963d3c6..12df1f6d3e 100644
--- a/legacy/evil/src/lib/mman/sys/mman.h
+++ b/legacy/evil/src/lib/mman/sys/mman.h
@@ -63,10 +63,17 @@ extern "C" {
  * Interpret the address (addr) exactly.
  */
 
+/**
+ * @def MAP_FAILED
+ * Error return from mmap().
+ */
+
 #define MAP_SHARED  0x0001
 #define MAP_PRIVATE 0x0002
 #define MAP_FIXED   0x0010
 
+#define MAP_FAILED	((void *)-1)
+
 
 /**
  * @file mman.h