system/serenity
system/serenity
1
0
Fork 0
mirror of https://github.com/SerenityOS/serenity synced 2024-10-15 12:23:15 +00:00
Code Issues Packages Projects Releases Wiki Activity

LibFileSystem: Add FileSystem::is_regular_file

Browse source
This commit is contained in:
Shannon Booth 2023-07-07 00:29:31 +12:00 committed by Sam Atkins
parent a5fd80a336
commit b2d33c5689
2 changed files with 21 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
Userland/Libraries/LibFileSystem/FileSystem.cpp
View file

@ -121,6 +121,24 @@ bool is_char_device(int fd)
return S_ISCHR(st.st_mode);
}
bool is_regular_file(StringView path)
{
auto st_or_error = Core::System::stat(path);
if (st_or_error.is_error())
return false;
auto st = st_or_error.release_value();
return S_ISREG(st.st_mode);
}
bool is_regular_file(int fd)
{
auto st_or_error = Core::System::fstat(fd);
if (st_or_error.is_error())
return false;
auto st = st_or_error.release_value();
return S_ISREG(st.st_mode);
}
bool is_directory(StringView path)
{
auto st_or_error = Core::System::stat(path);

3
Userland/Libraries/LibFileSystem/FileSystem.h
View file

@ -25,6 +25,9 @@ ErrorOr<String> real_path(StringView path);
bool exists(StringView path);
bool exists(int fd);
bool is_regular_file(StringView path);
bool is_regular_file(int fd);
bool is_directory(StringView path);
bool is_directory(int fd);