53 lines
1.2 KiB
Groff
53 lines
1.2 KiB
Groff
.TH "KDK_UN_INHIBIT_LOCKSCREEN" 3 "Mon Sep 18 2023" "Linux Programmer's Manual" \"
|
|
.SH NAME
|
|
kdk_un_inhibit_lockscreen - 设置禁止锁屏
|
|
.SH SYNOPSIS
|
|
.nf
|
|
.B #include <libkylockscreen.h>
|
|
.sp
|
|
.BI "extern int kdk_un_inhibit_lockscreen(uint32_t "flag ");"
|
|
.sp
|
|
Link with \fI\-lkypowermanagement\fP.
|
|
.SH "Detailed Description"
|
|
The main function of the interface is to undisable the lock screen.
|
|
.PP
|
|
The argument
|
|
.I flag
|
|
is the return value of the
|
|
.I kdk_set_inhibit_lockscreen
|
|
interface.
|
|
.SH "RETURN VALUE"
|
|
On success, return
|
|
.BR 0.
|
|
.PP
|
|
On error, return
|
|
.BR -1.
|
|
.SH EXAMPLES
|
|
.EX
|
|
#include <libkylockscreen.h>
|
|
#include <stdio.h>
|
|
|
|
int main(void)
|
|
{
|
|
char appName[] = "test-package";
|
|
char reason[] = "test-reason";
|
|
|
|
uint32_t flag;
|
|
if ((flag = kdk_set_inhibit_lockscreen(appName , reason)) == 0) {
|
|
printf("set inhibit lock screen fail !\n");
|
|
return -1;
|
|
}
|
|
|
|
if (kdk_un_inhibit_lockscreen(flag)) {
|
|
printf("un inhibit lock screen fail !\n");
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
.SH "CONFORMING TO"
|
|
These functions are as per the withdrawn POSIX.1e draft specification.
|
|
The following functions are Linux extensions:
|
|
.BR kdk_set_inhibit_lockscreen ().
|
|
.SH "SEE ALSO"
|
|
.BR kdk_set_inhibit_lockscreen (3). |