Constify functions taking char *

* alloc.c (pending_malloc_warning, malloc_warning): Add const.
* callproc.c (relocate_fd, getenv_internal_1, getenv_internal)
(egetenv): Likewise.
* doprnt.c (doprnt): Likewise.
* editfns.c (set_time_zone_rule, format2): Likewise.
* emacs.c (decode_env_path): Likewise.
* eval.c (signal_error, error): Likewise.
* insdel.c (replace_range_2): Likewise.
* keyboard.c (cmd_error_internal): Likewise.
* lread.c (isfloat_string, make_symbol, dir_warning): Likewise.
* print.c (write_string, write_string_1, print_error_message):
Likewise.
* vm-limit.c (warn_function, memory_warnings): Likewise.
* xdisp.c (message1, message1_nolog, message_with_string)
(vmessage, message, message_nolog): Likewise.
* emacs.c: Remove duplicate declaration.
* keyboard.h: Likewise.
* lisp.h: Update prototypes.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/eval.c b/src/eval.c
index e90c7f2211b..1a7eb4a123e 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -1775,7 +1775,7 @@ xsignal3 (Lisp_Object error_symbol, Lisp_Object arg1, Lisp_Object arg2, Lisp_Obj
    If ARG is not a genuine list, make it a one-element list.  */
 
 void
-signal_error (char *s, Lisp_Object arg)
+signal_error (const char *s, Lisp_Object arg)
 {
   Lisp_Object tortoise, hare;
 
@@ -1995,7 +1995,7 @@ find_handler_clause (Lisp_Object handlers, Lisp_Object conditions,
 
 /* VARARGS 1 */
 void
-error (char *m, ...)
+error (const char *m, ...)
 {
   char buf[200];
   int size = 200;