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LibC: Implement umask()

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Bananymous
2024-07-31 23:25:11 +03:00
parent fc6c39e670
commit 5fca5c774a
3 changed files with 16 additions and 4 deletions
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11
userspace/libraries/LibC/sys/stat.cpp
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@@ -4,6 +4,8 @@
#include <sys/syscall.h>
#include <unistd.h>
mode_t __umask = 0;
int chmod(const char* path, mode_t mode)
{
return syscall(SYS_CHMOD, path, mode);
@@ -29,7 +31,14 @@ int stat(const char* __restrict path, struct stat* __restrict buf)
return syscall(SYS_STAT, path, buf, 0);
}
mode_t umask(mode_t cmask)
{
mode_t old = __umask;
__umask = cmask;
return old;
}
int mkdir(const char* path, mode_t mode)
{
return syscall(SYS_CREATE_DIR, path, mode);
return syscall(SYS_CREATE_DIR, path, __UMASKED_MODE(mode));
}