[PATCH 04/11] w32spawn: clear SHELL_SPECIAL_CHARS and SHELL_SPACE_CHAR on OS/2 kLIBC

[KO Myung-Hun]

spawn() on OS/2 kLIBC is not silly like one on Windows

* libc/w32spawn.h (SHELL_SPECIAL_CHARS, SHELL_SPACE_CHAR): Set both to
empty string on OS/2 kLIBC.
---
 ChangeLog      | 8 ++++++++
 lib/w32spawn.h | 9 +++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 6fc07ad..f3f5503 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2015-11-07  KO Myung-Hun  <address@hidden>
 
+    w32spawn: clear SHELL_SPECIAL_CHARS and SHELL_SPACE_CHAR on OS/2 kLIBC
+    spawn() on OS/2 kLIBC is not silly like one on Windows
+
+    * libc/w32spawn.h (SHELL_SPECIAL_CHARS, SHELL_SPACE_CHAR): Set both to
+    empty string on OS/2 kLIBC.
+
+2015-11-07  KO Myung-Hun  <address@hidden>
+
     pipe-filter-aux: undefine HAVE_SELECT on KLIBC
     On OS/2 kLIBC, select() works only on sockets.
 
diff --git a/lib/w32spawn.h b/lib/w32spawn.h
index 4a21a4e..dbab2f8 100644
--- a/lib/w32spawn.h
+++ b/lib/w32spawn.h
@@ -123,8 +123,13 @@ undup_safer_noinherit (int tempfd, int origfd)
        - mingw programs that have a global variable 'int _CRT_glob = 0;',
        - Cygwin programs, when invoked from a Cygwin program.
  */
-#define SHELL_SPECIAL_CHARS "\"\\ 
\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037*?"
-#define SHELL_SPACE_CHARS " 
\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+#ifndef __KLIBC__
+# define SHELL_SPECIAL_CHARS "\"\\ 
\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037*?"
+# define SHELL_SPACE_CHARS " 
\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+#else
+# define SHELL_SPECIAL_CHARS ""
+# define SHELL_SPACE_CHARS ""
+#endif
 static char **
 prepare_spawn (char **argv)
 {
-- 
2.6.0