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[project @ 2005-02-21 21:10:48 by bursa] 

Check rufl_init() for errors. Rename gui_signal() to ro_gui_signal().

svn path=/import/netsurf/; revision=1522
This commit is contained in:
James Bursa 2005-02-21 21:10:48 +00:00
parent 042a5b8106
commit cb70291739
1 changed files with 29 additions and 18 deletions
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47
riscos/gui.c
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@ -148,12 +148,12 @@ struct ro_gui_poll_block {
};
struct ro_gui_poll_block *ro_gui_poll_queued_blocks = 0;
static void gui_signal(int sig);
static void ro_gui_cleanup(void);
static void ro_gui_choose_language(void);
static void ro_gui_check_fonts(void);
static void ro_gui_sprites_init(void);
static void ro_gui_icon_bar_create(void);
static void ro_gui_signal(int sig);
static void ro_gui_cleanup(void);
static void ro_gui_handle_event(wimp_event_no event, wimp_block *block);
static void ro_gui_poll_queue(wimp_event_no event, wimp_block *block);
static void ro_gui_null_reason_code(void);
@ -188,19 +188,20 @@ void gui_init(int argc, char** argv)
os_error *error;
int length;
struct theme_descriptor *descriptor = NULL;
rufl_code code;
xhourglass_start(1);
atexit(ro_gui_cleanup);
signal(SIGABRT, gui_signal);
signal(SIGFPE, gui_signal);
signal(SIGILL, gui_signal);
signal(SIGINT, gui_signal);
signal(SIGSEGV, gui_signal);
signal(SIGTERM, gui_signal);
signal(SIGABRT, ro_gui_signal);
signal(SIGFPE, ro_gui_signal);
signal(SIGILL, ro_gui_signal);
signal(SIGINT, ro_gui_signal);
signal(SIGSEGV, ro_gui_signal);
signal(SIGTERM, ro_gui_signal);
/* create our choices directories */
#ifndef NCOS
#ifndef ncos
xosfile_create_dir("<Choices$Write>.WWW", 0);
xosfile_create_dir("<Choices$Write>.WWW.NetSurf", 0);
xosfile_create_dir("<Choices$Write>.WWW.NetSurf.Themes", 0);
@ -237,9 +238,6 @@ void gui_init(int argc, char** argv)
default_stylesheet_url = strdup("file:/<NetSurf$Dir>/Resources/CSS");
adblock_stylesheet_url = strdup("file:/<NetSurf$Dir>/Resources/AdBlock");
/* Totally pedantic, but base the taskname on the build options.
*/
#ifndef ncos
error = xwimp_initialise(wimp_VERSION_RO38, "NetSurf",
(const wimp_message_list *) &task_messages, 0,
@ -250,18 +248,27 @@ void gui_init(int argc, char** argv)
&task_handle);
#endif
if (error) {
LOG(("xwimp_initialise failed: 0x%x: %s",
LOG(("xwimp_initialise: 0x%x: %s",
error->errnum, error->errmess));
die(error->errmess);
}
/* We don't need to check the fonts on NCOS */
#ifndef ncos
/* We don't need to check the fonts on NCOS */
ro_gui_check_fonts();
#endif
/** \todo handle errors */
rufl_init();
code = rufl_init();
if (code != rufl_OK) {
if (code == rufl_FONT_MANAGER_ERROR)
LOG(("rufl_init: rufl_FONT_MANAGER_ERROR: 0x%x: %s",
rufl_fm_error->errnum,
rufl_fm_error->errmess));
else
LOG(("rufl_init: 0x%x", code));
die("The Unicode font library could not be initialized. "
"Please report this to the developers.");
}
/* Issue a *Desktop to poke AcornURI into life */
if (getenv("NetSurf$Start_URI_Handler"))
@ -575,7 +582,9 @@ void gui_quit(void)
/**
* Handles a signal
*/
static void gui_signal(int sig) {
void ro_gui_signal(int sig)
{
ro_gui_cleanup();
raise(sig);
}
@ -584,7 +593,9 @@ static void gui_signal(int sig) {
/**
* Ensures the gui exits cleanly.
*/
void ro_gui_cleanup(void) {
void ro_gui_cleanup(void)
{
ro_gui_buffer_close();
xhourglass_off();
}