[Emacs-diffs] /srv/bzr/emacs/trunk r101708: Small process.c cleanups.

[Dan Nicolaescu]

------------------------------------------------------------
revno: 101708
committer: Dan Nicolaescu <address@hidden>
branch nick: trunk
timestamp: Fri 2010-10-01 06:04:07 -0700
message:
  Small process.c cleanups.
  * src/process.c: Move #include <pty.h> earlier.
  (SIGCHLD): Remove conditional definition, syssignal.h defines it.
  (pty_name): Move definition later.
modified:
  src/ChangeLog
  src/process.c

=== modified file 'src/ChangeLog'
--- a/src/ChangeLog     2010-10-01 12:25:21 +0000
+++ b/src/ChangeLog     2010-10-01 13:04:07 +0000
@@ -1,5 +1,9 @@
 2010-10-01  Dan Nicolaescu  <address@hidden>
 
+       * process.c: Move #include <pty.h> earlier.
+       (SIGCHLD): Remove conditional definition, syssignal.h defines it.
+       (pty_name): Move definition later.
+
        * nsselect.m (syms_of_nsselect):
        * nsmenu.m (syms_of_nsmenu):
        * nsfns.m (syms_of_nsfns):

=== modified file 'src/process.c'
--- a/src/process.c     2010-09-29 12:48:29 +0000
+++ b/src/process.c     2010-10-01 13:04:07 +0000
@@ -82,6 +82,10 @@
 #include <util.h>
 #endif
 
+#ifdef HAVE_PTY_H
+#include <pty.h>
+#endif
+
 #endif /* subprocesses */
 
 #include "lisp.h"
@@ -171,13 +175,6 @@
 /* Define first descriptor number available for subprocesses.  */
 #define FIRST_PROC_DESC 3
 
-/* Define SIGCHLD as an alias for SIGCLD.  There are many conditionals
-   testing SIGCHLD.  */
-
-#if !defined (SIGCHLD) && defined (SIGCLD)
-#define SIGCHLD SIGCLD
-#endif /* SIGCLD */
-
 extern const char *get_operating_system_release (void);
 
 /* From sysdep.c or w32.c  */
@@ -356,14 +353,6 @@
 /* Maximum number of bytes to send to a pty without an eof.  */
 static int pty_max_bytes;
 
-#ifdef HAVE_PTYS
-#ifdef HAVE_PTY_H
-#include <pty.h>
-#endif
-/* The file name of the pty opened by allocate_pty.  */
-
-static char pty_name[24];
-#endif
 
 
 struct fd_callback_data
@@ -563,6 +552,9 @@
 
 #ifdef HAVE_PTYS
 
+/* The file name of the pty opened by allocate_pty.  */
+static char pty_name[24];
+
 /* Open an available pty, returning a file descriptor.
    Return -1 on failure.
    The file name of the terminal corresponding to the pty