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Add a "sleep" syscall that sleeps for N seconds.

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This commit is contained in:
Andreas Kling 2018-10-25 13:53:49 +02:00
parent c6f2890d8e
commit 5978185242
11 changed files with 37 additions and 12 deletions
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5
LibC/unistd.cpp
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@ -57,5 +57,10 @@ char* getcwd(char* buffer, size_t size)
__RETURN_WITH_ERRNO(rc, buffer, nullptr);
}
int sleep(unsigned seconds)
{
return Syscall::invoke(Syscall::Sleep, (dword)seconds);
}
}

1
LibC/unistd.h
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@ -13,6 +13,7 @@ int close(int fd);
pid_t waitpid(pid_t);
char* getcwd(char* buffer, size_t size);
int lstat(const char* path, stat* statbuf);
int sleep(unsigned seconds);
#define S_IFMT 0170000
#define S_IFDIR 0040000