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mkfifo: Add support for setting permissions with -m

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This commit is contained in:
Eli Youngs 2022-04-16 21:43:34 -07:00 • committed by Linus Groh
parent 9e323241f8
commit 3afce86e83
1 changed files with 9 additions and 1 deletions
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10
Userland/Utilities/mkfifo.cpp
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@ -5,6 +5,7 @@
*/ */
#include <LibCore/ArgsParser.h> #include <LibCore/ArgsParser.h>
#include <LibCore/FilePermissionsMask.h>
#include <LibCore/System.h> #include <LibCore/System.h>
#include <LibMain/Main.h> #include <LibMain/Main.h>
#include <sys/stat.h> #include <sys/stat.h>
@ -13,14 +14,21 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
{ {
TRY(Core::System::pledge("stdio dpath")); TRY(Core::System::pledge("stdio dpath"));
String mode_string;
mode_t mask_reference_mode = 0777;
mode_t mode = 0666; mode_t mode = 0666;
Vector<StringView> paths; Vector<StringView> paths;
Core::ArgsParser args_parser; Core::ArgsParser args_parser;
// FIXME: add -m for file modes args_parser.add_option(mode_string, "Set FIFO permissions", "mode", 'm', "mode");
args_parser.add_positional_argument(paths, "Paths of FIFOs to create", "paths"); args_parser.add_positional_argument(paths, "Paths of FIFOs to create", "paths");
args_parser.parse(arguments); args_parser.parse(arguments);
if (!mode_string.is_empty()) {
auto mask = TRY(Core::FilePermissionsMask::parse(mode_string));
mode = mask.apply(mask_reference_mode);
}
int exit_code = 0; int exit_code = 0;
for (auto path : paths) { for (auto path : paths) {
auto error_or_void = Core::System::mkfifo(path, mode); auto error_or_void = Core::System::mkfifo(path, mode);