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Kernel+Userland: Implement setuid() and setgid() and add /bin/su

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Also show setuid and setgid bits in "ls -l" output. :^)
This commit is contained in:
Andreas Kling 2019-02-21 23:35:07 +01:00
parent 6071a77e8e
commit 920e8e58ed
9 changed files with 79 additions and 8 deletions
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2
LibC/unistd.h
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@ -31,6 +31,8 @@ gid_t getgid();
pid_t getpid();
int getgroups(int size, gid_t list[]);
int setgroups(size_t, const gid_t*);
int setuid(uid_t);
int setgid(gid_t);
pid_t tcgetpgrp(int fd);
int tcsetpgrp(int fd, pid_t pgid);
int open(const char* path, int options, ...);