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UserspaceEmulator: Add support for fchown

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This commit is contained in:
AnotherTest 2020-10-24 11:24:50 +03:30 • committed by Andreas Kling
parent 41aa78f6de
commit 617c5ba045
2 changed files with 8 additions and 0 deletions
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7
DevTools/UserspaceEmulator/Emulator.cpp
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@ -353,6 +353,8 @@ u32 Emulator::virt_syscall(u32 function, u32 arg1, u32 arg2, u32 arg3)
return virt$chmod(arg1, arg2, arg3); return virt$chmod(arg1, arg2, arg3);
case SC_fchmod: case SC_fchmod:
return virt$fchmod(arg1, arg2); return virt$fchmod(arg1, arg2);
case SC_fchown:
return virt$fchown(arg1, arg2, arg3);
case SC_accept: case SC_accept:
return virt$accept(arg1, arg2, arg3); return virt$accept(arg1, arg2, arg3);
case SC_setsockopt: case SC_setsockopt:
@ -505,6 +507,11 @@ int Emulator::virt$fchmod(int fd, mode_t mode)
return syscall(SC_fchmod, fd, mode); return syscall(SC_fchmod, fd, mode);
} }
int Emulator::virt$fchown(int fd, uid_t uid, gid_t gid)
{
return syscall(SC_fchown, fd, uid, gid);
}
int Emulator::virt$setsockopt(FlatPtr params_addr) int Emulator::virt$setsockopt(FlatPtr params_addr)
{ {
Syscall::SC_setsockopt_params params; Syscall::SC_setsockopt_params params;

1
DevTools/UserspaceEmulator/Emulator.h
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@ -122,6 +122,7 @@ private:
int virt$dbgputch(char); int virt$dbgputch(char);
int virt$chmod(FlatPtr, size_t, mode_t); int virt$chmod(FlatPtr, size_t, mode_t);
int virt$fchmod(int, mode_t); int virt$fchmod(int, mode_t);
int virt$fchown(int, uid_t, gid_t);
int virt$listen(int, int); int virt$listen(int, int);
int virt$kill(pid_t, int); int virt$kill(pid_t, int);
int virt$fstat(int, FlatPtr); int virt$fstat(int, FlatPtr);