RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-27 06:57:45 +00:00
Code Issues Activity Actions

Utilities: Port realpath to LibMain

Browse source
This commit is contained in:
Ryan Chandler 2022-02-09 10:43:21 +00:00 • committed by Linus Groh
parent 2e87a5b7eb
commit 65de0d2910
2 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

1
Userland/Utilities/CMakeLists.txt
View file

@ -154,6 +154,7 @@ target_link_libraries(pmemdump LibMain)
target_link_libraries(pro LibMain LibProtocol) target_link_libraries(pro LibMain LibProtocol)
target_link_libraries(ps LibMain) target_link_libraries(ps LibMain)
target_link_libraries(pwd LibMain) target_link_libraries(pwd LibMain)
target_link_libraries(realpath LibMain)
target_link_libraries(rev LibMain) target_link_libraries(rev LibMain)
target_link_libraries(rm LibMain) target_link_libraries(rm LibMain)
target_link_libraries(rmdir LibMain) target_link_libraries(rmdir LibMain)

11
Userland/Utilities/realpath.cpp
View file

@ -5,15 +5,14 @@
*/ */
#include <LibCore/ArgsParser.h> #include <LibCore/ArgsParser.h>
#include <LibCore/System.h>
#include <LibMain/Main.h>
#include <stdio.h> #include <stdio.h>
#include <unistd.h> #include <unistd.h>
int main(int argc, char** argv) ErrorOr<int> serenity_main(Main::Arguments arguments)
{ {
if (pledge("stdio rpath", nullptr) < 0) { TRY(Core::System::pledge("stdio rpath"));
perror("pledge");
return 1;
}
const char* path; const char* path;
@ -21,7 +20,7 @@ int main(int argc, char** argv)
args_parser.set_general_help( args_parser.set_general_help(
"Show the 'real' path of a file, by resolving all symbolic links along the way."); "Show the 'real' path of a file, by resolving all symbolic links along the way.");
args_parser.add_positional_argument(path, "Path to resolve", "path"); args_parser.add_positional_argument(path, "Path to resolve", "path");
args_parser.parse(argc, argv); args_parser.parse(arguments);
char* value = realpath(path, nullptr); char* value = realpath(path, nullptr);
if (value == nullptr) { if (value == nullptr) {