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expedite xcb: speed up a bit the startup by requesting the atoms' cookie as soon as possible 

SVN revision: 45111
This commit is contained in:
Vincent Torri 2010-01-14 08:01:18 +00:00
parent ac88e43aa6
commit 831e9c2966
1 changed files with 20 additions and 31 deletions
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51
src/bin/engine_software_xcb.c
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@ -46,7 +46,7 @@ engine_software_xcb_args(int argc, char **argv)
xcb_screen_iterator_t iter;
Evas_Engine_Info_Software_X11 *einfo;
xcb_intern_atom_reply_t *reply;
char *str;
const char *str;
xcb_intern_atom_cookie_t cookie1;
xcb_intern_atom_cookie_t cookie2;
xcb_intern_atom_cookie_t cookie3;
@ -78,6 +78,12 @@ engine_software_xcb_args(int argc, char **argv)
conn = xcb_connect(NULL, &s);
if (xcb_connection_has_error(conn)) return 0;
cookie1 = xcb_intern_atom_unchecked(conn, 0, strlen("STRING"), "STRING");
cookie2 = xcb_intern_atom_unchecked(conn, 0, strlen("WM_NAME"), "WM_NAME");
cookie3 = xcb_intern_atom_unchecked(conn, 0, strlen("WM_CLASS"), "WM_CLASS");
cookie4 = xcb_intern_atom_unchecked(conn, 0, strlen("WM_NORMAL_HINTS)"), "WM_NORMAL_HINTS)");
cookie5 = xcb_intern_atom_unchecked(conn, 0, strlen("WM_SIZE_HINTS)"), "WM_SIZE_HINTS)");
s_tmp = s;
iter = xcb_setup_roots_iterator(xcb_get_setup(conn));
for (; iter.rem; --s_tmp, xcb_screen_next (&iter))
@ -140,17 +146,19 @@ engine_software_xcb_args(int argc, char **argv)
goto destroy_window;
}
/* XStoreName(disp, win, "Expedite - Evas Test Suite"); */
str = "expedite\0Expedite";
cookie1 = xcb_intern_atom_unchecked(conn, 0, strlen("STRING"), "STRING");
cookie2 = xcb_intern_atom_unchecked(conn, 0, strlen("WM_NAME"), "WM_NAME");
cookie3 = xcb_intern_atom_unchecked(conn, 0, strlen("WM_CLASS"), "WM_CLASS");
cookie4 = xcb_intern_atom_unchecked(conn, 0, strlen("WM_NORMAL_HINTS)"), "WM_NORMAL_HINTS)");
cookie5 = xcb_intern_atom_unchecked(conn, 0, strlen("WM_SIZE_HINTS)"), "WM_SIZE_HINTS)");
memset(&hints, 0, sizeof(hints));
hints.flags = XCB_SIZE_US_SIZE_HINT | XCB_SIZE_P_SIZE_HINT | XCB_SIZE_P_MIN_SIZE_HINT | XCB_SIZE_P_MAX_SIZE_HINT;
hints.min_width = win_w;
hints.max_width = win_w;
hints.min_height = win_h;
hints.max_height = win_h;
reply = xcb_intern_atom_reply(conn, cookie1, NULL);
string = reply->atom;
free(reply);
reply = xcb_intern_atom_reply(conn, cookie2, NULL);
wm_name = reply->atom;
free(reply);
@ -159,17 +167,6 @@ engine_software_xcb_args(int argc, char **argv)
wm_name, string, 8,
strlen("Expedite - Evas Test Suite"), "Expedite - Evas Test Suite");
/* chint.res_name = "expedite"; */
/* chint.res_class = "Expedite"; */
/* XSetClassHint(disp, win, &chint); */
l1 = strlen("expedite");
l2 = strlen("Expedite");
str = (char *)malloc(l1 + l2 + 1);
memcpy(str, "expedite", l1);
str[l1] = '\0';
memcpy(str + l1 + 1, "Expedite", l2);
reply = xcb_intern_atom_reply(conn, cookie3, NULL);
wm_class = reply->atom;
free(reply);
@ -177,19 +174,6 @@ engine_software_xcb_args(int argc, char **argv)
xcb_change_property(conn, XCB_PROP_MODE_REPLACE, win,
wm_class, string, 8,
l1 + l2 + 1, str);
free(str);
/* szhints.flags = PMinSize | PMaxSize | PSize | USSize; */
/* szhints.min_width = szhints.max_width = win_w; */
/* szhints.min_height = szhints.max_height = win_h; */
/* XSetWMNormalHints(disp, win, &szhints); */
memset(&hints, 0, sizeof(hints));
hints.flags = XCB_SIZE_US_SIZE_HINT | XCB_SIZE_P_SIZE_HINT | XCB_SIZE_P_MIN_SIZE_HINT | XCB_SIZE_P_MAX_SIZE_HINT;
hints.min_width = win_w;
hints.max_width = win_w;
hints.min_height = win_h;
hints.max_height = win_h;
reply = xcb_intern_atom_reply(conn, cookie4, NULL);
wm_normal_hint = reply->atom;
@ -212,6 +196,11 @@ engine_software_xcb_args(int argc, char **argv)
destroy_window:
xcb_destroy_window(conn, win);
close_connection:
free(xcb_intern_atom_reply(conn, cookie1, NULL));
free(xcb_intern_atom_reply(conn, cookie2, NULL));
free(xcb_intern_atom_reply(conn, cookie3, NULL));
free(xcb_intern_atom_reply(conn, cookie4, NULL));
free(xcb_intern_atom_reply(conn, cookie5, NULL));
xcb_disconnect(conn);
return 0;