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Add an option to disable XI2 for debugging purposes

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* src/xterm.c (handle_one_xevent): Accept resource
`disableInputExtension', which means to skip setting up the X
input extension.
This commit is contained in:
Po Lu 2022-04-22 09:06:44 +08:00
parent 390b637eed
commit 664da3e936
1 changed files with 23 additions and 3 deletions
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26
src/xterm.c
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@ -23009,9 +23009,9 @@ x_term_init (Lisp_Object display_name, char *xrm_option, char *resource_name)
SynchronizeResize,
Qnil, Qnil);
if (STRINGP (value) &&
(!strcmp (SSDATA (value), "false")
|| !strcmp (SSDATA (value), "off")))
if (STRINGP (value)
&& (!strcmp (SSDATA (value), "false")
|| !strcmp (SSDATA (value), "off")))
dpyinfo->xsync_supported_p = false;
}
#endif
@ -23136,6 +23136,23 @@ x_term_init (Lisp_Object display_name, char *xrm_option, char *resource_name)
int major = 2;
int xi_first_event, xi_first_error;
#ifndef HAVE_GTK3
{
AUTO_STRING (disableInputExtension, "disableInputExtension");
AUTO_STRING (DisableInputExtension, "DisableInputExtension");
Lisp_Object value = gui_display_get_resource (dpyinfo,
disableInputExtension,
DisableInputExtension,
Qnil, Qnil);
if (STRINGP (value)
&& (!strcmp (SSDATA (value), "on")
|| !strcmp (SSDATA (value), "true")))
goto skip_xi_setup;
}
#endif
#ifdef HAVE_XINPUT2_4
int minor = 4;
#elif defined HAVE_XINPUT2_3 /* XInput 2.3 */
@ -23231,6 +23248,9 @@ x_term_init (Lisp_Object display_name, char *xrm_option, char *resource_name)
}
dpyinfo->xi2_version = minor;
#ifndef HAVE_GTK3
skip_xi_setup:
#endif
#endif
#ifdef HAVE_XRANDR