Use known length of a Lisp string to copy it faster.

* lisp.h (lispstrcpy): New function.  Add comment.
* callproc.c (child_setup):
* dbusbind.c (xd_append_arg):
* doc.c (get_doc_string):
* font.c (Ffont_xlfd_name):
* frame.c (xrdb_get_resource):
* process.c (Fmake_network_process, network_interface_info):
* w32fns.c (Fx_open_connection):
* w32proc.c (sys_spawnve):
* xfns.c (select_visual):
* xfont.c (xfont_list):
* xsmfns.c (x_session_initialize):
* xterm.c (x_term_init): Use it.

1 files changed, 18 insertions, 1 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 02d7871e884..63d732c8d2c 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,7 +1,24 @@
+2014-09-23  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        Use known length of a Lisp string to copy it faster.
+        * lisp.h (lispstrcpy): New function.  Add comment.
+        * callproc.c (child_setup):
+        * dbusbind.c (xd_append_arg):
+        * doc.c (get_doc_string):
+        * font.c (Ffont_xlfd_name):
+        * frame.c (xrdb_get_resource):
+        * process.c (Fmake_network_process, network_interface_info):
+        * w32fns.c (Fx_open_connection):
+        * w32proc.c (sys_spawnve):
+        * xfns.c (select_visual):
+        * xfont.c (xfont_list):
+        * xsmfns.c (x_session_initialize):
+        * xterm.c (x_term_init): Use it.
+
 2014-09-23  Paul Eggert  <eggert@cs.ucla.edu>
 
         Fix SAFE_ALLOCA to not exhaust the stack when in a loop.
-        Problem reported by Dmietry Antipov in thread leading to:
+        Problem reported by Dmitry Antipov in thread leading to:
         http://lists.gnu.org/archive/html/emacs-devel/2014-09/msg00713.html
         This patch fixes only SAFE_ALLOCA, SAFE_NALLOCA, and SAFE_ALLOCA_LISP;
         the experimental local_* macros enabled by USE_LOCAL_ALLOCATORS