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| author | Mole Shang <[email protected]> | 2024-02-11 14:41:35 +0800 |
|---|---|---|
| committer | Mole Shang <[email protected]> | 2024-02-11 14:41:35 +0800 |
| commit | 48a5e34fcd07852b4a68825ce8e37feb6f6d04d7 (patch) | |
| tree | b6ec41ca1889db0122d754b0083c7d1d87cb0818 /user/user.h | |
| parent | 3673a2cdfb30e1e3936e695a3fb8adee74488d6b (diff) | |
| download | xv6-labs-48a5e34fcd07852b4a68825ce8e37feb6f6d04d7.tar.gz xv6-labs-48a5e34fcd07852b4a68825ce8e37feb6f6d04d7.tar.bz2 xv6-labs-48a5e34fcd07852b4a68825ce8e37feb6f6d04d7.zip | |
lab traps: finishtraps
Diffstat (limited to 'user/user.h')
| -rw-r--r-- | user/user.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/user/user.h b/user/user.h index a076f37..34591fd 100644 --- a/user/user.h +++ b/user/user.h @@ -33,6 +33,8 @@ int ugetpid(void); #endif int trace(int); int sysinfo(struct sysinfo*); +int sigalarm(int ticks, void (*handler)()); +int sigreturn(void); // ulib.c int stat(const char*, struct stat*); |