高校awk编程（影印版 第4版 英文版）

图书标准信息

• 作者 Arnold Robbins 著
• 出版社 东南大学出版社
• 出版时间 2015-09
• 版次 1
• ISBN 9787564159122
• 定价 98.00元
• 装帧 平装
• 开本 16开
• 纸张 胶版纸
• 页数 526页
• 字数 685千字
• 正文语种 英语

【内容简介】

　　在处理文本文件方面，awk语言是处理数据提取、报告和数据格式的理想工具。
　　《高校awk编程（影印版第4版英文版）》既是POSIX标准awk与GNU实现（即gawk）的参考，也是教材。《高校awk编程（影印版第4版英文版）》为从初学者到awk专家级别的广泛用户提供有用参考。
　　在《高校awk编程（影印版第4版英文版）》中，作为作者罗宾斯同时也是gawk的主要开发人员，ArnoldRobbins详细讲解了awk语言以及gawk程序，演示了如何使用awk和gawk解决实际问题，并深入gawk的功能细节。

【目录】

ForewordtotheThirdEdition
ForewordtotheFourthEdition
Preface

PartⅠ.TheawkLanguage
1.GettingStartedwithawk
HowtoRunawkPrograms
One-ShotThrowawayawkPrograms
RunningawkWithoutInputFiles
RunningLongPrograms
ExecutableawkPrograms
CommentsinawkPrograms
ShellQuotingIssues
DatafilesfortheExamples
SomeSimpleExamples
AnExamplewithTwoRules
AMoreComplexExample
awkStatementsVersusLines
OtherFeaturesofawk
WhentoUseawk
Summary
2.Runningawkandgawk
Invokingawk
Command-LineOptions
OtherCommand-LineArguments
NamingStandardInput
TheEnvironmentVariablesgawkUses
TheAWKPATHEnvironmentVariable
TheAWKLIBPATHEnvironmentVariable
OtherEnvironmentVariables
gawksExitStatus
IncludingOtherFilesintoYourProgram
LoadingDynamicExtensionsintoYourProgram
ObsoleteOptionsand/orFeatures
UndocumentedOptionsandFeatures
Summary
3.RegularExpressions
HowtoUseRegularExpressions
EscapeSequences
RegularExpressionOperators
UsingBracketExpressions
HowMuchTextMatches？
UsingDynamicRegexps
gawk-SpecificRegexpOperators
CaseSensitivityinMatching
Summary
4.ReadingInputFiles
HowInputIsSplitintoRecords
RecordSplittingwithStandardawk
RecordSplittingwithgawk
ExaminingFields
NonconstantFieldNumbers
ChangingtheContentsofaField
SpecifyingHowFieldsAreSeparated
WhitespaceNormallySeparatesFields
UsingRegularExpressionstoSeparateFields
MakingEachCharacteraSeparateField
SettingFSfromtheCommandLine
MakingtheFullLineBeaSingleField
Field-SplittingSummary
ReadingFixed-WidthData
DefiningFieldsbyContent
Multiple-LineRecords
ExplicitInputwithgetline
UsinggetlinewithNoArguments
UsinggetlineintoaVariable
UsinggetlinefromaFile
5.PrintingOutput
6.Expressions
7.Patterns，Actions，andVariables
8.Arraysinawk
9.Functions

PartⅡ.ProblemSolvingwithawk
1O.ALibraryofawkFunctions
11.PracticalawkPrograms

PartⅢ.MovingBeyondStandardawkwithgawk
12.AdvancedFeaturesofgawk
13.Internationalizationwithgawk
14.DebuggingawkPrograms
15.ArithmeticandArbitrary-PrecisionArithmeticwithgawk
16.WritingExtensionsforgawk

PartⅣ.Appendices
A.TheEvolutionoftheawkLanguage
B.Installinggawk
C.GNUGeneralPublicLicense

Index