system/serenity
system/serenity
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blockdev: Use Core::System::open() instead of LibC open()

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This commit is contained in:
Kenneth Myhra 2023-01-07 21:03:00 +01:00 committed by Sam Atkins
parent a7dafacced
commit b6917bc886
1 changed files with 2 additions and 6 deletions
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8
Userland/Utilities/blockdev.cpp
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@ -24,7 +24,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
TRY(Core::System::unveil(nullptr, nullptr));
TRY(Core::System::pledge("stdio rpath"));
char const* device = nullptr;
StringView device;
bool flag_get_disk_size = false;
bool flag_get_block_size = false;
@ -36,11 +36,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
args_parser.add_positional_argument(device, "Device to query", "device");
args_parser.parse(arguments);
int fd = open(device, O_RDONLY);
if (fd < 0) {
perror("open");
return 1;
}
int fd = TRY(Core::System::open(device, O_RDONLY));
if (flag_get_disk_size) {
TRY(fetch_ioctl(fd, STORAGE_DEVICE_GET_SIZE));