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Kernel: Support open() with O_CREAT.

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It's now possible to create zero-length files! :^)
Also hook up the new functionality in /bin/touch.
This commit is contained in:
Andreas Kling 2019-01-22 00:58:13 +01:00
parent a47f33bed3
commit f70136a324
9 changed files with 108 additions and 39 deletions
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2
Kernel/Syscall.cpp
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@ -73,7 +73,7 @@ static dword handle(RegisterDump& regs, dword function, dword arg1, dword arg2,
case Syscall::SC_getcwd:
return current->sys$getcwd((char*)arg1, (size_t)arg2);
case Syscall::SC_open:
return current->sys$open((const char*)arg1, (int)arg2);
return current->sys$open((const char*)arg1, (int)arg2, (mode_t)arg3);
case Syscall::SC_write:
return current->sys$write((int)arg1, (const void*)arg2, (size_t)arg3);
case Syscall::SC_close: