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LibCore: Add syscall wrapper for mkdtemp()

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Caoimhe 2023-03-17 23:54:19 +00:00 committed by Linus Groh
parent 1f99f9523d
commit 5072a2280d
Notes: sideshowbarker 2024-07-17 01:27:18 +09:00 
Author: https://github.com/caoimhebyrne 🔰
Commit: https://github.com/SerenityOS/serenity/commit/5072a2280d
Pull-request: https://github.com/SerenityOS/serenity/pull/17905
Reviewed-by: https://github.com/linusg ✅
2 changed files with 12 additions and 0 deletions
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11
Userland/Libraries/LibCore/System.cpp
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@ -11,6 +11,7 @@
#include <AK/FixedArray.h>
#include <AK/ScopedValueRollback.h>
#include <AK/StdLibExtras.h>
#include <AK/String.h>
#include <AK/Vector.h>
#include <LibCore/DeprecatedFile.h>
#include <LibCore/SessionManagement.h>
@ -997,6 +998,16 @@ ErrorOr<int> mkstemp(Span<char> pattern)
return fd;
}
ErrorOr<String> mkdtemp(Span<char> pattern)
{
auto* path = ::mkdtemp(pattern.data());
if (path == nullptr) {
return Error::from_errno(errno);
}
return String::from_utf8({ path, strlen(path) });
}
ErrorOr<void> rename(StringView old_path, StringView new_path)
{
if (old_path.is_null() || new_path.is_null())

1
Userland/Libraries/LibCore/System.h
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@ -166,6 +166,7 @@ ErrorOr<void> chdir(StringView path);
ErrorOr<void> rmdir(StringView path);
ErrorOr<pid_t> fork();
ErrorOr<int> mkstemp(Span<char> pattern);
ErrorOr<String> mkdtemp(Span<char> pattern);
ErrorOr<void> fchmod(int fd, mode_t mode);
ErrorOr<void> fchown(int fd, uid_t, gid_t);
ErrorOr<void> rename(StringView old_path, StringView new_path);