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master 36431e1: Make initial frame match frame-title-format
From: |
Stefan Kangas |
Subject: |
master 36431e1: Make initial frame match frame-title-format |
Date: |
Sat, 14 Nov 2020 20:44:06 -0500 (EST) |
branch: master
commit 36431e16799872e84161d46e66057b05289a1335
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>
Make initial frame match frame-title-format
* src/xterm.c (x_term_init):
* src/w32term.c (w32_initialize_display_info): Sync initial frame
title with new value of Vframe_title_format.
Problem reported by Angelo Graziosi <angelo.g0@libero.it>.
---
src/w32term.c | 16 +++++++++++-----
src/xterm.c | 24 ++++++++++++++----------
2 files changed, 25 insertions(+), 15 deletions(-)
diff --git a/src/w32term.c b/src/w32term.c
index e0618e4..23cb380 100644
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -7165,15 +7165,21 @@ w32_initialize_display_info (Lisp_Object display_name)
memset (dpyinfo, 0, sizeof (*dpyinfo));
dpyinfo->name_list_element = Fcons (display_name, Qnil);
+ static char const title[] = "GNU Emacs";
if (STRINGP (Vsystem_name))
{
- dpyinfo->w32_id_name = xmalloc (SCHARS (Vinvocation_name)
- + SCHARS (Vsystem_name) + 2);
- sprintf (dpyinfo->w32_id_name, "%s@%s",
- SDATA (Vinvocation_name), SDATA (Vsystem_name));
+ static char const at[] = " at ";
+ ptrdiff_t nbytes = sizeof (title) + sizeof (at);
+ if (INT_ADD_WRAPV (nbytes, SCHARS (Vsystem_name), &nbytes))
+ memory_full (SIZE_MAX);
+ dpyinfo->w32_id_name = xmalloc (nbytes);
+ sprintf (dpyinfo->w32_id_name, "%s%s%s", title, at, SDATA
(Vsystem_name));
}
else
- dpyinfo->w32_id_name = xlispstrdup (Vinvocation_name);
+ {
+ dpyinfo->w32_id_name = xmalloc (sizeof (title));
+ strcpy (dpyinfo->w32_id_name, title);
+ }
/* Default Console mode values - overridden when running in GUI mode
with values obtained from system metrics. */
diff --git a/src/xterm.c b/src/xterm.c
index 98bb0ea..0d2452d 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -12928,19 +12928,23 @@ x_term_init (Lisp_Object display_name, char
*xrm_option, char *resource_name)
#endif
Lisp_Object system_name = Fsystem_name ();
-
- ptrdiff_t nbytes = SBYTES (Vinvocation_name) + 1;
- if (STRINGP (system_name)
- && INT_ADD_WRAPV (nbytes, SBYTES (system_name) + 1, &nbytes))
- memory_full (SIZE_MAX);
- dpyinfo->x_id = ++x_display_id;
- dpyinfo->x_id_name = xmalloc (nbytes);
- char *nametail = lispstpcpy (dpyinfo->x_id_name, Vinvocation_name);
+ static char const title[] = "GNU Emacs";
if (STRINGP (system_name))
{
- *nametail++ = '@';
- lispstpcpy (nametail, system_name);
+ static char const at[] = " at ";
+ ptrdiff_t nbytes = sizeof (title) + sizeof (at);
+ if (INT_ADD_WRAPV (nbytes, SBYTES (system_name), &nbytes))
+ memory_full (SIZE_MAX);
+ dpyinfo->x_id_name = xmalloc (nbytes);
+ sprintf (dpyinfo->x_id_name, "%s%s%s", title, at, SDATA (system_name));
}
+ else
+ {
+ dpyinfo->x_id_name = xmalloc (sizeof (title));
+ strcpy (dpyinfo->x_id_name, title);
+ }
+
+ dpyinfo->x_id = ++x_display_id;
/* Figure out which modifier bits mean what. */
x_find_modifier_meanings (dpyinfo);
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