Draw shutdown splash screen using C calls instead of system("echo;cat")

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
This commit is contained in:
Claudio Matsuoka committed 2008-02-17 08:54:34 -03:00
1 parent cdbc2c536d
commit 1fc2d9596a
3 files changed
+12 -11

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+1
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@@ -8,6 +8,7 @@
- use direct calls to set loopback instead of system("ifconfig")
- replace system("cat") and system("dd") with C implementation
- moved finit-mod and finit-alt helpers to helpers.c
- replace system("echo;cat") to draw shutdown splash with C calls
0.1 (20081214)
- initial release
+5 -5
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@@ -316,9 +316,9 @@ int main()
/* parent process */
system(GETTY " &");
system(GETTY "&");
sleep(1);
system("/usr/sbin/services.sh &> /dev/null &");
system("/usr/sbin/services.sh &>/dev/null&");
while (1) {
sigemptyset(&nmask);
@@ -339,9 +339,9 @@ void do_shutdown(int sig)
kill(-1, SIGTERM);
system("/bin/echo -e \"\033[?25l\033[30;40m\"; "
"/bin/cp /boot/shutdown.fb /dev/fb/0");
sleep(1);
write(1, "\033[?25l\033[30;40m", 14);
copyfile("/boot/shutdown.fb", "/dev/fb/0");
sleep(2);
system("/usr/sbin/alsactl store > /dev/null 2>&1");
system("/sbin/hwclock --systohc --localtime" HWCLOCK_DIRECTISA);
+6 -6
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@@ -37,6 +37,7 @@ Changelog from the original Eeepc fastinit:
- Change /proc/acpi/sleep to /sys/power/state (by Metalshark)
- Set loopback interface using direct calls instead of system("ifconfig")
- Copy 4096 data block in C instead of system("cat") or system("dd")
- Draw shutdown splash screen using C calls instead of system("echo;cat")
*/
@@ -254,9 +255,9 @@ int main()
/* parent process */
system("/sbin/getty 38400 tty3 &");
system("/sbin/getty 38400 tty3&");
sleep(1);
system("/usr/sbin/services.sh &> /dev/null &");
system("/usr/sbin/services.sh &>/dev/null&");
while (1) {
sigemptyset(&nmask);
@@ -276,10 +277,9 @@ void do_shutdown(int sig)
kill(-1, SIGTERM);
system("/bin/echo -e \"\033[?25l\033[30;40m\"; "
"/bin/cp /boot/shutdown.fb /dev/fb/0");
sleep(1);
sleep(1);
write(1, "\033[?25l\033[30;40m", 14);
copyfile("/boot/shutdown.fb", "/dev/fb/0");
sleep(2);
system("/usr/sbin/alsactl store > /dev/null 2>&1");
system("/sbin/hwclock --systohc --localtime" HWCLOCK_DIRECTISA);