mirror of https://github.com/acidanthera/audk.git
BaseTools: Convert Split tool to python
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3165 There are 2 reasons to convert Split tool from C to Python. 1. We are in the process of moving the Basetools Python code to a separate repository. But there still are many C tools under edk2/BaseTools. To make all Basetools be in the separate repo, we can convert the C tools to Python tools. 2. The original Split tool is very slow. This python tool can reduce 90% time. Signed-off-by: Bob Feng <bob.c.feng@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Yuwei Chen <yuwei.chen@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Yuwei Chen <yuwei.chen@intel.com>
This commit is contained in:
Bob Feng
mergify[bot]
parent
339371ef78
commit
5b4a97bbc3
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@ -1,29 +1,14 @@
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#!/usr/bin/env bash
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#python `dirname $0`/RunToolFromSource.py `basename $0` $*
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# If a ${PYTHON_COMMAND} command is available, use it in preference to python
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if command -v ${PYTHON_COMMAND} >/dev/null 2>&1; then
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python_exe=${PYTHON_COMMAND}
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fi
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full_cmd=${BASH_SOURCE:-$0} # see http://mywiki.wooledge.org/BashFAQ/028 for a discussion of why $0 is not a good choice here
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dir=$(dirname "$full_cmd")
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cmd=${full_cmd##*/}
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if [ -n "$WORKSPACE" ] && [ -e "$WORKSPACE/Conf/BaseToolsCBinaries" ]
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then
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exec "$WORKSPACE/Conf/BaseToolsCBinaries/$cmd"
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elif [ -n "$WORKSPACE" ] && [ -e "$EDK_TOOLS_PATH/Source/C" ]
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then
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if [ ! -e "$EDK_TOOLS_PATH/Source/C/bin/$cmd" ]
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then
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echo "BaseTools C Tool binary was not found ($cmd)"
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echo "You may need to run:"
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echo " make -C $EDK_TOOLS_PATH/Source/C"
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else
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exec "$EDK_TOOLS_PATH/Source/C/bin/$cmd" "$@"
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fi
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elif [ -e "$dir/../../Source/C/bin/$cmd" ]
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then
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exec "$dir/../../Source/C/bin/$cmd" "$@"
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else
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echo "Unable to find the real '$cmd' to run"
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echo "This message was printed by"
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echo " $0"
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exit 127
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fi
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export PYTHONPATH="$dir/../../Source/Python${PYTHONPATH:+:"$PYTHONPATH"}"
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exec "${python_exe:-python}" "$dir/../../Source/Python/$cmd/$cmd.py" "$@"
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@ -0,0 +1,3 @@
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@setlocal
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@set ToolName=%~n0%
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@%PYTHON_COMMAND% %BASE_TOOLS_PATH%\Source\Python\%ToolName%\%ToolName%.py %*
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@ -57,7 +57,6 @@ APPLICATIONS = \
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GenSec \
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GenCrc32 \
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LzmaCompress \
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Split \
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TianoCompress \
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VolInfo \
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DevicePath
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@ -19,7 +19,6 @@ APPLICATIONS = \
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GenFw \
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GenSec \
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LzmaCompress \
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Split \
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TianoCompress \
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VolInfo \
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DevicePath
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@ -1,17 +0,0 @@
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## @file
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# GNU/Linux makefile for 'Split' module build.
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#
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# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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#
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MAKEROOT ?= ..
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APPNAME = Split
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OBJECTS = Split.o
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include $(MAKEROOT)/Makefiles/app.makefile
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LIBS = -lCommon
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@ -1,16 +0,0 @@
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## @file
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# Windows makefile for 'Split' module build.
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#
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# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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#
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!INCLUDE ..\Makefiles\ms.common
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APPNAME = Split
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LIBS = $(LIB_PATH)\Common.lib
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OBJECTS = Split.obj
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!INCLUDE ..\Makefiles\ms.app
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@ -1,466 +0,0 @@
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/** @file
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Split a file into two pieces at the request offset.
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Copyright (c) 1999 - 2017, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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// GC_TODO: fix comment to start with /*++
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#ifdef __GNUC__
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#include <unistd.h>
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#else
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#include <direct.h>
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#endif
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#include <ctype.h>
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#include "ParseInf.h"
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#include "CommonLib.h"
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#include "EfiUtilityMsgs.h"
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//
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// Utility Name
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//
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#define UTILITY_NAME "Split"
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//
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// Utility version information
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//
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#define UTILITY_MAJOR_VERSION 1
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#define UTILITY_MINOR_VERSION 0
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void
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Version (
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void
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)
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/*++
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Routine Description:
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Displays the standard utility information to SDTOUT
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Arguments:
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None
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Returns:
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None
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--*/
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{
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printf ("%s Version %d.%d Build %s\n", UTILITY_NAME, UTILITY_MAJOR_VERSION, UTILITY_MINOR_VERSION, __BUILD_VERSION);
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}
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void
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Usage (
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void
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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Returns:
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GC_TODO: add return values
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--*/
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{
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Version();
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printf ("Copyright (c) 1999-2017 Intel Corporation. All rights reserved.\n");
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printf ("\n SplitFile creates two Binary files either in the same directory as the current working\n");
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printf (" directory or in the specified directory.\n");
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printf ("\nUsage: \n\
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Split\n\
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-f, --filename inputFile to split\n\
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-s, --split VALUE the number of bytes in the first file\n\
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[-p, --prefix OutputDir]\n\
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[-o, --firstfile Filename1]\n\
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[-t, --secondfile Filename2]\n\
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[-v, --verbose]\n\
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[--version]\n\
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[-q, --quiet disable all messages except fatal errors]\n\
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[-d, --debug[#]\n\
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[-h, --help]\n");
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}
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EFI_STATUS
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GetSplitValue (
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IN CONST CHAR8* SplitValueString,
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OUT UINT64 *ReturnValue
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)
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{
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UINT64 len = 0;
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UINT64 base = 1;
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UINT64 index = 0;
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UINT64 number = 0;
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CHAR8 lastCHAR = 0;
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EFI_STATUS Status = EFI_SUCCESS;
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if (SplitValueString != NULL){
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len = strlen(SplitValueString);
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}
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if (len == 0) {
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return EFI_ABORTED;
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}
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Status = AsciiStringToUint64 (SplitValueString, FALSE, ReturnValue);
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if (!EFI_ERROR (Status)) {
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return Status;
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}
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if (SplitValueString[0] == '0' && (SplitValueString[1] == 'x' || SplitValueString[1] == 'X')) {
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Status = AsciiStringToUint64 (SplitValueString, TRUE, ReturnValue);
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if (!EFI_ERROR (Status)) {
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return Status;
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}
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}
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lastCHAR = (CHAR8)toupper((int)SplitValueString[len - 1]);
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if (lastCHAR != 'K' && lastCHAR != 'M' && lastCHAR != 'G') {
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return STATUS_ERROR;
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}
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for (;index < len - 1; ++index) {
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if (!isdigit((int)SplitValueString[index])) {
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return EFI_ABORTED;
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}
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}
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number = atol (SplitValueString);
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if (lastCHAR == 'K')
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base = 1024;
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else if (lastCHAR == 'M')
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base = 1024*1024;
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else
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base = 1024*1024*1024;
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*ReturnValue = number*base;
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return EFI_SUCCESS;
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}
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EFI_STATUS
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CountVerboseLevel (
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IN CONST CHAR8* VerboseLevelString,
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IN CONST UINT64 Length,
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OUT UINT64 *ReturnValue
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)
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{
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UINT64 i = 0;
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for (;i < Length; ++i) {
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if (VerboseLevelString[i] != 'v' && VerboseLevelString[i] != 'V') {
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return EFI_ABORTED;
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}
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++(*ReturnValue);
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}
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return EFI_SUCCESS;
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}
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EFI_STATUS
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CreateDir (
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IN OUT CHAR8** FullFileName
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)
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{
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CHAR8* temp = *FullFileName;
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CHAR8* start = temp;
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CHAR8 tempchar;
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UINT64 index = 0;
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for (;index < strlen(temp); ++index) {
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if (temp[index] == '\\' || temp[index] == '/') {
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if (temp[index + 1] != '\0') {
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tempchar = temp[index + 1];
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temp[index + 1] = 0;
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if (chdir(start)) {
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if (mkdir(start, S_IRWXU | S_IRWXG | S_IRWXO) != 0) {
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return EFI_ABORTED;
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}
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chdir(start);
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}
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start = temp + index + 1;
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temp[index] = '/';
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temp[index + 1] = tempchar;
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}
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}
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}
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return EFI_SUCCESS;
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}
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int
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main (
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int argc,
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char*argv[]
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)
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/*++
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Routine Description:
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GC_TODO: Add function description
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Arguments:
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argc - GC_TODO: add argument description
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] - GC_TODO: add argument description
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Returns:
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GC_TODO: add return values
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--*/
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{
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EFI_STATUS Status = EFI_SUCCESS;
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INTN ReturnStatus = STATUS_SUCCESS;
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FILE *In;
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CHAR8 *InputFileName = NULL;
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CHAR8 *OutputDir = NULL;
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CHAR8 *OutFileName1 = NULL;
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CHAR8 *OutFileName2 = NULL;
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UINT64 SplitValue = (UINT64) -1;
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FILE *Out1 = NULL;
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FILE *Out2 = NULL;
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CHAR8 *OutName1 = NULL;
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CHAR8 *OutName2 = NULL;
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CHAR8 *CurrentDir = NULL;
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UINT64 Index;
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CHAR8 CharC;
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UINT64 DebugLevel = 0;
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UINT64 VerboseLevel = 0;
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SetUtilityName(UTILITY_NAME);
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if (argc == 1) {
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Usage();
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return STATUS_ERROR;
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}
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argc --;
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argv ++;
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if ((stricmp (argv[0], "-h") == 0) || (stricmp (argv[0], "--help") == 0)) {
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Usage();
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return STATUS_SUCCESS;
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}
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if (stricmp (argv[0], "--version") == 0) {
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Version();
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return STATUS_SUCCESS;
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}
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while (argc > 0) {
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if ((stricmp (argv[0], "-p") == 0) || (stricmp (argv[0], "--prefix") == 0)) {
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OutputDir = argv[1];
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if (OutputDir == NULL) {
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Warning (NULL, 0, 0, "NO output directory specified.", NULL);
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return STATUS_ERROR;
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}
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argc -= 2;
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argv += 2;
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continue;
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}
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if ((stricmp (argv[0], "-f") == 0) || (stricmp (argv[0], "--filename") == 0)) {
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InputFileName = argv[1];
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if (InputFileName == NULL) {
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Error (NULL, 0, 0x1001, "NO Input file specified.", NULL);
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return STATUS_ERROR;
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}
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argc -= 2;
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argv += 2;
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continue;
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}
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if ((stricmp (argv[0], "-s") == 0) || (stricmp (argv[0], "--split") == 0)) {
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Status = GetSplitValue(argv[1], &SplitValue);
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if (EFI_ERROR (Status)) {
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Error (NULL, 0, 0x1003, "Input split value is not one valid integer.", NULL);
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return STATUS_ERROR;
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}
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argc -= 2;
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argv += 2;
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continue;
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}
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if ((stricmp (argv[0], "-o") == 0) || (stricmp (argv[0], "--firstfile") == 0)) {
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OutFileName1 = argv[1];
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if (OutFileName1 == NULL) {
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Warning (NULL, 0, 0, NULL, "No output file1 specified.");
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}
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argc -= 2;
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argv += 2;
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continue;
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}
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if ((stricmp (argv[0], "-t") == 0) || (stricmp (argv[0], "--secondfile") == 0)) {
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OutFileName2 = argv[1];
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if (OutFileName2 == NULL) {
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Warning (NULL, 0, 0, NULL, "No output file2 specified.");
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}
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argc -= 2;
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argv += 2;
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continue;
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}
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|
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if ((stricmp (argv[0], "-q") == 0) || (stricmp (argv[0], "--quiet") == 0)) {
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argc --;
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argv ++;
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continue;
|
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}
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|
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if ((strlen(argv[0]) >= 2 && argv[0][0] == '-' && (argv[0][1] == 'v' || argv[0][1] == 'V')) || (stricmp (argv[0], "--verbose") == 0)) {
|
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VerboseLevel = 1;
|
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if (strlen(argv[0]) > 2) {
|
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Status = CountVerboseLevel (&argv[0][2], strlen(argv[0]) - 2, &VerboseLevel);
|
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if (EFI_ERROR (Status)) {
|
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Error (NULL, 0, 0x1003, NULL, "%s is invalid parameter!", argv[0]);
|
||||
return STATUS_ERROR;
|
||||
}
|
||||
}
|
||||
|
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argc --;
|
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argv ++;
|
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continue;
|
||||
}
|
||||
|
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if ((stricmp (argv[0], "-d") == 0) || (stricmp (argv[0], "--debug") == 0)) {
|
||||
Status = AsciiStringToUint64 (argv[1], FALSE, &DebugLevel);
|
||||
if (EFI_ERROR (Status)) {
|
||||
Error (NULL, 0, 0x1003, "Input debug level is not one valid integrator.", NULL);
|
||||
return STATUS_ERROR;
|
||||
}
|
||||
argc -= 2;
|
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argv += 2;
|
||||
continue;
|
||||
}
|
||||
//
|
||||
// Don't recognize the parameter.
|
||||
//
|
||||
Error (NULL, 0, 0x1003, NULL, "%s is invalid parameter!", argv[0]);
|
||||
return STATUS_ERROR;
|
||||
}
|
||||
|
||||
if (InputFileName == NULL) {
|
||||
Error (NULL, 0, 0x1001, "NO Input file specified.", NULL);
|
||||
return STATUS_ERROR;
|
||||
}
|
||||
|
||||
In = fopen (LongFilePath (InputFileName), "rb");
|
||||
if (In == NULL) {
|
||||
// ("Unable to open file \"%s\"\n", InputFileName);
|
||||
Error (InputFileName, 0, 1, "File open failure", NULL);
|
||||
return STATUS_ERROR;
|
||||
}
|
||||
|
||||
if (OutFileName1 == NULL) {
|
||||
OutName1 = (CHAR8*)malloc(strlen(InputFileName) + 16);
|
||||
if (OutName1 == NULL) {
|
||||
Warning (NULL, 0, 0, NULL, "Memory Allocation Fail.");
|
||||
ReturnStatus = STATUS_ERROR;
|
||||
goto Finish;
|
||||
}
|
||||
strcpy (OutName1, InputFileName);
|
||||
strcat (OutName1, "1");
|
||||
OutFileName1 = OutName1;
|
||||
|
||||
}
|
||||
if (OutFileName2 == NULL) {
|
||||
OutName2 = (CHAR8*)malloc(strlen(InputFileName) + 16);
|
||||
if (OutName2 == NULL) {
|
||||
Warning (NULL, 0, 0, NULL, "Memory Allocation Fail.");
|
||||
ReturnStatus = STATUS_ERROR;
|
||||
goto Finish;
|
||||
}
|
||||
strcpy (OutName2, InputFileName);
|
||||
strcat (OutName2, "2");
|
||||
OutFileName2 = OutName2;
|
||||
|
||||
}
|
||||
|
||||
if (OutputDir != NULL) {
|
||||
//OutputDirSpecified = TRUE;
|
||||
if (chdir(OutputDir) != 0) {
|
||||
Warning (NULL, 0, 0, NULL, "Change dir to OutputDir Fail.");
|
||||
ReturnStatus = STATUS_ERROR;
|
||||
goto Finish;
|
||||
}
|
||||
}
|
||||
|
||||
CurrentDir = (CHAR8*)getcwd((CHAR8*)0, 0);
|
||||
if (EFI_ERROR(CreateDir(&OutFileName1))) {
|
||||
Error (OutFileName1, 0, 5, "Create Dir for File1 Fail.", NULL);
|
||||
ReturnStatus = STATUS_ERROR;
|
||||
goto Finish;
|
||||
}
|
||||
chdir(CurrentDir);
|
||||
|
||||
if (EFI_ERROR(CreateDir(&OutFileName2))) {
|
||||
Error (OutFileName2, 0, 5, "Create Dir for File2 Fail.", NULL);
|
||||
ReturnStatus = STATUS_ERROR;
|
||||
goto Finish;
|
||||
}
|
||||
chdir(CurrentDir);
|
||||
free(CurrentDir);
|
||||
|
||||
Out1 = fopen (LongFilePath (OutFileName1), "wb");
|
||||
if (Out1 == NULL) {
|
||||
// ("Unable to open file \"%s\"\n", OutFileName1);
|
||||
Error (OutFileName1, 0, 1, "File open failure", NULL);
|
||||
ReturnStatus = STATUS_ERROR;
|
||||
goto Finish;
|
||||
}
|
||||
|
||||
Out2 = fopen (LongFilePath (OutFileName2), "wb");
|
||||
if (Out2 == NULL) {
|
||||
// ("Unable to open file \"%s\"\n", OutFileName2);
|
||||
Error (OutFileName2, 0, 1, "File open failure", NULL);
|
||||
ReturnStatus = STATUS_ERROR;
|
||||
goto Finish;
|
||||
}
|
||||
|
||||
for (Index = 0; Index < SplitValue; Index++) {
|
||||
CharC = (CHAR8) fgetc (In);
|
||||
if (feof (In)) {
|
||||
break;
|
||||
}
|
||||
|
||||
fputc (CharC, Out1);
|
||||
}
|
||||
|
||||
for (;;) {
|
||||
CharC = (CHAR8) fgetc (In);
|
||||
if (feof (In)) {
|
||||
break;
|
||||
}
|
||||
|
||||
fputc (CharC, Out2);
|
||||
}
|
||||
|
||||
Finish:
|
||||
if (OutName1 != NULL) {
|
||||
free(OutName1);
|
||||
}
|
||||
if (OutName2 != NULL) {
|
||||
free(OutName2);
|
||||
}
|
||||
if (In != NULL) {
|
||||
fclose (In);
|
||||
}
|
||||
if (Out1 != NULL) {
|
||||
fclose (Out1);
|
||||
}
|
||||
if (Out2 != NULL) {
|
||||
fclose (Out2);
|
||||
}
|
||||
|
||||
return ReturnStatus;
|
||||
}
|
||||
|
|
@ -0,0 +1,202 @@
|
|||
# @file
|
||||
# Split a file into two pieces at the request offset.
|
||||
#
|
||||
# Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
|
||||
#
|
||||
# SPDX-License-Identifier: BSD-2-Clause-Patent
|
||||
#
|
||||
##
|
||||
|
||||
# Import Modules
|
||||
#
|
||||
import argparse
|
||||
import os
|
||||
import io
|
||||
import shutil
|
||||
import logging
|
||||
import sys
|
||||
import tempfile
|
||||
|
||||
parser = argparse.ArgumentParser(description='''
|
||||
SplitFile creates two Binary files either in the same directory as the current working directory or in the specified directory.
|
||||
''')
|
||||
parser.add_argument("-f", "--filename", dest="inputfile",
|
||||
required=True, help="The input file to split tool.")
|
||||
parser.add_argument("-s", "--split", dest="position",
|
||||
required=True, help="The number of bytes in the first file. The valid format are HEX, Decimal and Decimal[KMG].")
|
||||
parser.add_argument("-p", "--prefix", dest="output",
|
||||
help="The output folder.")
|
||||
parser.add_argument("-o", "--firstfile", help="The first file name")
|
||||
parser.add_argument("-t", "--secondfile", help="The second file name")
|
||||
parser.add_argument("--version", action="version", version='%(prog)s Version 2.0',
|
||||
help="Print debug information.")
|
||||
|
||||
group = parser.add_mutually_exclusive_group()
|
||||
group.add_argument("-v", "--verbose", action="store_true",
|
||||
help="Print debug information.")
|
||||
group.add_argument("-q", "--quiet", action="store_true",
|
||||
help="Disable all messages except fatal errors")
|
||||
|
||||
SizeDict = {
|
||||
"K": 1024,
|
||||
"M": 1024*1024,
|
||||
"G": 1024*1024*1024
|
||||
}
|
||||
|
||||
|
||||
def GetPositionValue(position):
|
||||
'''
|
||||
Parse the string of the argument position and return a decimal number.
|
||||
The valid position formats are
|
||||
1. HEX
|
||||
e.g. 0x1000 or 0X1000
|
||||
2. Decimal
|
||||
e.g. 100
|
||||
3. Decimal[KMG]
|
||||
e.g. 100K or 100M or 100G or 100k or 100m or 100g
|
||||
'''
|
||||
logger = logging.getLogger('Split')
|
||||
PosVal = 0
|
||||
header = position[:2].upper()
|
||||
tailer = position[-1].upper()
|
||||
|
||||
try:
|
||||
if tailer in SizeDict:
|
||||
PosVal = int(position[:-1]) * SizeDict[tailer]
|
||||
else:
|
||||
if header == "0X":
|
||||
PosVal = int(position, 16)
|
||||
else:
|
||||
PosVal = int(position)
|
||||
except Exception as e:
|
||||
logger.error(
|
||||
"The parameter %s format is incorrect. The valid format is HEX, Decimal and Decimal[KMG]." % position)
|
||||
raise(e)
|
||||
|
||||
return PosVal
|
||||
|
||||
|
||||
def getFileSize(filename):
|
||||
'''
|
||||
Read the input file and return the file size.
|
||||
'''
|
||||
logger = logging.getLogger('Split')
|
||||
length = 0
|
||||
try:
|
||||
with open(filename, "rb") as fin:
|
||||
fin.seek(0, io.SEEK_END)
|
||||
length = fin.tell()
|
||||
except Exception as e:
|
||||
logger.error("Access file failed: %s", filename)
|
||||
raise(e)
|
||||
|
||||
return length
|
||||
|
||||
|
||||
def splitFile(inputfile, position, outputdir=None, outputfile1=None, outputfile2=None):
|
||||
'''
|
||||
Split the inputfile into outputfile1 and outputfile2 from the position.
|
||||
'''
|
||||
logger = logging.getLogger('Split')
|
||||
|
||||
inputfile = os.path.abspath(inputfile)
|
||||
workspace = os.path.dirname(inputfile)
|
||||
if not os.path.exists(inputfile):
|
||||
logger.error("File Not Found: %s" % inputfile)
|
||||
raise(Exception)
|
||||
|
||||
if outputfile1 and outputfile2 and outputfile1 == outputfile2:
|
||||
logger.error(
|
||||
"The firstfile and the secondfile can't be the same: %s" % outputfile1)
|
||||
raise(Exception)
|
||||
|
||||
if not outputdir:
|
||||
outputdir = workspace
|
||||
elif not os.path.isabs(outputdir):
|
||||
outputdir = os.path.join(workspace, outputdir)
|
||||
|
||||
# Create dir for the output files
|
||||
try:
|
||||
if not outputfile1:
|
||||
outputfile1 = os.path.abspath(os.path.join(
|
||||
outputdir, "{}1".format(os.path.basename(inputfile))))
|
||||
else:
|
||||
outputfile1 = os.path.abspath(os.path.join(outputdir, outputfile1))
|
||||
outputdir = os.path.dirname(outputfile1)
|
||||
if not os.path.exists(outputdir):
|
||||
os.makedirs(outputdir)
|
||||
|
||||
if not outputfile2:
|
||||
outputfile2 = os.path.abspath(os.path.join(
|
||||
outputdir, "{}2".format(os.path.basename(inputfile))))
|
||||
else:
|
||||
outputfile2 = os.path.abspath(os.path.join(outputdir, outputfile2))
|
||||
outputdir = os.path.dirname(outputfile2)
|
||||
if not os.path.exists(outputdir):
|
||||
os.makedirs(outputdir)
|
||||
except Exception as e:
|
||||
logger.error("Can't make dir: %s" % outputdir)
|
||||
raise(e)
|
||||
|
||||
if position <= 0:
|
||||
if outputfile2 != inputfile:
|
||||
shutil.copy2(inputfile, outputfile2)
|
||||
with open(outputfile1, "wb") as fout:
|
||||
fout.write(b'')
|
||||
else:
|
||||
inputfilesize = getFileSize(inputfile)
|
||||
if position >= inputfilesize:
|
||||
if outputfile1 != inputfile:
|
||||
shutil.copy2(inputfile, outputfile1)
|
||||
with open(outputfile2, "wb") as fout:
|
||||
fout.write(b'')
|
||||
else:
|
||||
try:
|
||||
tempdir = tempfile.mkdtemp()
|
||||
tempfile1 = os.path.join(tempdir, "file1.bin")
|
||||
tempfile2 = os.path.join(tempdir, "file2.bin")
|
||||
with open(inputfile, "rb") as fin:
|
||||
content1 = fin.read(position)
|
||||
with open(tempfile1, "wb") as fout1:
|
||||
fout1.write(content1)
|
||||
|
||||
content2 = fin.read(inputfilesize - position)
|
||||
with open(tempfile2, "wb") as fout2:
|
||||
fout2.write(content2)
|
||||
shutil.copy2(tempfile1, outputfile1)
|
||||
shutil.copy2(tempfile2, outputfile2)
|
||||
except Exception as e:
|
||||
logger.error("Split file failed")
|
||||
raise(e)
|
||||
finally:
|
||||
if os.path.exists(tempdir):
|
||||
shutil.rmtree(tempdir)
|
||||
|
||||
|
||||
def main():
|
||||
args = parser.parse_args()
|
||||
status = 0
|
||||
|
||||
logger = logging.getLogger('Split')
|
||||
if args.quiet:
|
||||
logger.setLevel(logging.CRITICAL)
|
||||
if args.verbose:
|
||||
logger.setLevel(logging.DEBUG)
|
||||
|
||||
lh = logging.StreamHandler(sys.stdout)
|
||||
lf = logging.Formatter("%(levelname)-8s: %(message)s")
|
||||
lh.setFormatter(lf)
|
||||
logger.addHandler(lh)
|
||||
|
||||
try:
|
||||
position = GetPositionValue(args.position)
|
||||
splitFile(args.inputfile, position, args.output,
|
||||
args.firstfile, args.secondfile)
|
||||
except Exception as e:
|
||||
status = 1
|
||||
|
||||
return status
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
exit(main())
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
# @file
|
||||
# Split a file into two pieces at the request offset.
|
||||
#
|
||||
# Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
|
||||
#
|
||||
# SPDX-License-Identifier: BSD-2-Clause-Patent
|
||||
#
|
||||
##
|
||||
|
||||
# Import Modules
|
||||
Loading…
Reference in New Issue