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Code Issues Releases Wiki Activity

🆕 usleep()、nanosleep()

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This commit is contained in:
fslongjin
2022-07-12 12:01:51 +08:00
parent 4208c56074
commit 676260c537
21 changed files with 277 additions and 15 deletions
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6
user/apps/about/about.c
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@ -1,5 +1,7 @@
#include <libc/stdio.h>
#include<libc/stdlib.h>
#include <libc/stdlib.h>
#include <libc/unistd.h>
void print_ascii_logo()
{
printf(" ____ ___ ____ \n");
@ -24,6 +26,8 @@ int main()
{
// printf("Hello World!\n");
print_ascii_logo();
usleep(500000);
usleep(500000);
print_copyright();
// exit(0);
// while (1)