Tianocore/edk2.git/ShellPkg/Library/UefiShellLevel1CommandsLib, branch dependabot/github_actions/actions/github-script-9

ShellPkg/UefiShellLevel1: Lower indentation level in MainCmdXXX()

2026-04-30T12:14:33+00:00

This patch aims to help breaking down the long function present in the ShellPkg and reduce complexity/nested code and conditions. Lower the indentation level in the newly created MainCmdXXX() functions. Remove the ShellStatus variable which is not necessary. No functional change should be induced by this patch. Signed-off-by: Pierre Gondois

ShellPkg/UefiShellLevel1: Extract MainCmdXXX() function

2026-04-30T12:14:33+00:00

This patch aims to help breaking down the long function present in the ShellPkg and reduce complexity/nested code and conditions. Extract a MainCmdXXX() function for each shell command. This command contains the possible operations the command aims to operate. The ShellCommandRunXXX() function from which it is extracted is only responsible of: - initializing the shell/command environment - parsing the command parameter and creating a Package - freeing the Package No functional change should be induced by this patch. Signed-off-by: Pierre Gondois

ShellPkg/UefiShellLevel1: Return if ShellCommandLineParse() failed

2026-04-30T12:14:33+00:00

This patch aims to help breaking down the long function present in the ShellPkg and reduce complexity/nested code and conditions. Return directly if ShellCommandLineParse() returned an error Status. In such case, the "Package" that should be allocated by ShellCommandLineParse() is already freed in: ShellCommandLineParse() \-ShellCommandLineParseEx() \-InternalCommandLineParse() so there is no need to free it with ShellCommandLineFreeVarList(). No functional change should be induced by this patch. Signed-off-by: Pierre Gondois

ShellPkg: Replace include guards with #pragma once

2026-02-23T21:01:28+00:00

Replace traditional `#ifndef`/`#define`/`#endif` include guards with `#pragma` once. `#pragma once` is a widely supported preprocessor directive that prevents header files from being included multiple times. It is supported by all toolchains used to build edk2: GCC, Clang/LLVM, and MSVC. Compared to macro-based include guards, `#pragma once`: - Eliminates the risk of macro name collisions or copy/paste errors where two headers inadvertently use the same guard macro. - Eliminate inconsistency in the way include guard macros are named (e.g., some files use `__FILE_H__`, others use `FILE_H_`, etc.). - Reduces boilerplate (three lines replaced by one). - Avoids polluting the macro namespace with guard symbols. - Can improve build times as the preprocessor can skip re-opening the file entirely, rather than re-reading it to find the matching `#endif` ("multiple-include optimization"). - Note that some compilers may already optimize traditional include guards, by recognzining the idiomatic pattern. This change is made acknowledging that overall portability of the code will technically be reduced, as `#pragma once` is not part of the C/C++ standards. However, this is considered acceptable given: 1. edk2 already defines a subset of supported compilers in BaseTools/Conf/tools_def.template, all of which have supported `#pragma once` for over two decades. 2. There have been concerns raised to the project about inconsistent include guard naming and potential macro collisions. Approximate compiler support dates: - MSVC: Supported since Visual C++ 4.2 (1996) - GCC: Supported since 3.4 (2004) (http://gnu.ist.utl.pt/software/gcc/gcc-3.4/changes.html) - Clang (LLVM based): Since initial release in 2007 Signed-off-by: Michael Kubacki

ShellPkg/For: Remove redundant null/empty checks on ArgSetWalker

2025-12-03T17:41:35+00:00

Fix CodeQL cpp/redundant-null-check-simple warning in ShellPkg/Library/UefiShellLevel1CommandsLib/For.c at line 571 by removing redundant null and empty-string checks on ArgSetWalker. The outer guard at line 570 ensures that ArgSetWalker is non-NULL and non-empty, so the inner condition only needs ShellIsValidForNumber(ArgSetWalker). Signed-off-by: Mingjie Shen

ShellPkg: Use the newly introduced ShellPrintHiiDefaultEx() alias

2025-10-01T08:02:57+00:00

Make use the newly introduced ShellPrintHiiDefaultEx() alias and replace wherever it is possible: - "ShellPrintHiiEx (-1, -1, NULL," with: - "ShellPrintHiiDefaultEx (" No functional change is introduced. Signed-off-by: Pierre Gondois

ShellPkg: UefiShellCommandLib: CodeQL Fixes

2024-10-29T02:09:18+00:00

Includes changes across the module for the following CodeQL rules: - cpp/comparison-with-wider-type - cpp/overflow-buffer - cpp/redundant-null-check-param - cpp/uselesstest Co-authored-by: Taylor Beebe Signed-off-by: Oliver Smith-Denny

ShellPkg: UefiShellLevel1CommandsLib: CodeQL Fixes

2024-10-29T02:09:18+00:00

ShellPkg: Fix typos

2023-12-08T13:25:11+00:00

begining->beginning dirve->drive duplicat->duplicate fuly->fully Funciton->Function Functino->Function optioanl->optional poitners->pointers rountine->routine sucessful->successful sucessfully->successfully Signed-off-by: Page Chen Cc: Zhichao Gao Cc: Andrew Fish Message-Id: <829d2bed2a848229d719d7ae7b64ef1a47782720.1699557986.git.paiching_chen@apple.com> Reviewed-by: Zhichao Gao

ShellPkg: Apply uncrustify changes

2021-12-07T17:24:28+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the ShellPkg package Cc: Andrew Fish Cc: Leif Lindholm Cc: Michael D Kinney Signed-off-by: Michael Kubacki Reviewed-by: Ray Ni