! (exclamation point), ! operator: Boolean Ops! (exclamation point), ! operator: Egrep Program! (exclamation point), ! operator: Precedence! (exclamation point), != operator: Precedence! (exclamation point), != operator: Typing and Comparison! (exclamation point), !~ operator: Expression Patterns! (exclamation point), !~ operator: Precedence! (exclamation point), !~ operator: Typing and Comparison! (exclamation point), !~ operator: Regexp Constants! (exclamation point), !~ operator: Computed Regexps! (exclamation point), !~ operator: Case-sensitivity! (exclamation point), !~ operator: Regexp Usage! operator: Egrep Program! operator: Ranges" (double quote): Quoting" (double quote): Read Terminal" (double quote), regexp constants: Computed Regexps# (number sign), #! (executable scripts): Executable Scripts# (number sign), #! (executable scripts), portability issues with: Executable Scripts# (number sign), commenting: Comments$ (dollar sign): Regexp Operators$ (dollar sign), $ field operator: Precedence$ (dollar sign), $ field operator: Fields$ (dollar sign), incrementing fields and arrays: Increment Ops$ field operator: Fields% (percent sign), % operator: Precedence% (percent sign), %= operator: Precedence% (percent sign), %= operator: Assignment Ops& (ampersand), && operator: Precedence& (ampersand), && operator: Boolean Ops& (ampersand), gsub/gensub/sub functions and: Gory Details' (single quote): Quoting' (single quote): Long' (single quote): One-shot' (single quote), vs. apostrophe: Comments' (single quote), with double quotes: Quoting() (parentheses): Regexp Operators() (parentheses), pgawk program: Profiling* (asterisk), * operator, as multiplication operator: Precedence* (asterisk), * operator, as regexp operator: Regexp Operators* (asterisk), * operator, null strings, matching: Gory Details* (asterisk), ** operator: Options* (asterisk), ** operator: Precedence* (asterisk), ** operator: Arithmetic Ops* (asterisk), **= operator: Options* (asterisk), **= operator: Precedence* (asterisk), **= operator: Assignment Ops* (asterisk), *= operator: Precedence* (asterisk), *= operator: Assignment Ops+ (plus sign): Regexp Operators+ (plus sign), + operator: Precedence+ (plus sign), ++ operator: Precedence+ (plus sign), ++ operator: Increment Ops+ (plus sign), += operator: Precedence+ (plus sign), += operator: Assignment Ops+ (plus sign), decrement/increment operators: Increment Ops, (comma), in range patterns: Ranges- (hyphen), - operator: Precedence- (hyphen), -- (decrement/increment) operator: Precedence- (hyphen), -- operator: Increment Ops- (hyphen), -= operator: Precedence- (hyphen), -= operator: Assignment Ops- (hyphen), filenames beginning with: Options- (hyphen), in character lists: Character Lists--assign option: Options--compat option: Options--copyleft option: Options--copyright option: Options--disable-lint configuration option: Additional Configuration Options--disable-nls configuration option: Additional Configuration Options--dump-variables option: Library Names--dump-variables option: Options--enable-portals configuration option: Additional Configuration Options--enable-portals configuration option: Portal Files--enable-switch configuration option: Additional Configuration Options--field-separator option: Options--file option: Options--gen-po option: Options--gen-po option: String Extraction--help option: Options--lint option: Options--lint option: Command Line--lint-old option: Options--non-decimal-data option: Options--non-decimal-data option: Nondecimal Data--non-decimal-data option, strtonum function and: Nondecimal Data--posix option: Options--posix option, --traditional option and: Options--profile option: Options--profile option: Profiling--re-interval option: Options--source option: Options--traditional option: Options--traditional option, --posix option and: Options--usage option: Options--version option: Options--with-included-gettext configuration option: Additional Configuration Options--with-included-gettext configuration option: Gawk I18N--with-included-gettext configuration option, configuring gawk with: Additional Configuration Options-f option: Options-F option: Options-F option: Command Line Field Separator-f option: Long-F option, -Ft sets FS to TAB: Options-f option, on command line: Options-F option, troubleshooting: Known Bugs-mf/-mr options: Options-v option: Options-v option, variables, assigning: Assignment Options-W option: Options. (period): Regexp Operators.mo files: Explaining gettext.mo files, converting from .po: I18N Example.mo files, specifying directory of: Programmer i18n.mo files, specifying directory of: Explaining gettext.po files: Translator i18n.po files: Explaining gettext.po files, converting to .mo: I18N Example/ (forward slash): Regexp/ (forward slash), / operator: Precedence/ (forward slash), /= operator: Precedence/ (forward slash), /= operator: Assignment Ops/ (forward slash), /= operator, vs. /=.../ regexp constant: Assignment Ops/ (forward slash), patterns and: Expression Patterns/= operator vs. /=.../ regexp constant: Assignment Ops/dev/... special files (gawk): Special FD/inet/ files (gawk): TCP/IP Networking/p files (gawk): Portal Files; (semicolon): Statements/Lines; (semicolon), AWKPATH variable and: PC Using; (semicolon), separating statements in actions: Statements; (semicolon), separating statements in actions: Action Overview< (left angle bracket), < operator: Precedence< (left angle bracket), < operator: Typing and Comparison< (left angle bracket), < operator (I/O): Getline/File< (left angle bracket), <= operator: Precedence< (left angle bracket), <= operator: Typing and Comparison= (equals sign), = operator: Assignment Ops= (equals sign), == operator: Precedence= (equals sign), == operator: Typing and Comparison> (right angle bracket), > operator: Precedence> (right angle bracket), > operator: Typing and Comparison> (right angle bracket), > operator (I/O): Redirection> (right angle bracket), >= operator: Precedence> (right angle bracket), >= operator: Typing and Comparison> (right angle bracket), >> operator (I/O): Precedence> (right angle bracket), >> operator (I/O): Redirection? (question mark): GNU Regexp Operators? (question mark): Regexp Operators? (question mark), ?: operator: Precedence[] (square brackets): Regexp Operators\ (backslash): Regexp Operators\ (backslash): Quoting\ (backslash): Comments\ (backslash): Read Terminal\ (backslash), \" escape sequence: Escape Sequences\ (backslash), \' operator (gawk): GNU Regexp Operators\ (backslash), \/ escape sequence: Escape Sequences\ (backslash), \< operator (gawk): GNU Regexp Operators\ (backslash), \> operator (gawk): GNU Regexp Operators\ (backslash), \` operator (gawk): GNU Regexp Operators\ (backslash), \a escape sequence: Escape Sequences\ (backslash), \b escape sequence: Escape Sequences\ (backslash), \B operator (gawk): GNU Regexp Operators\ (backslash), \f escape sequence: Escape Sequences\ (backslash), \n escape sequence: Escape Sequences\ (backslash), \nnn escape sequence: Escape Sequences\ (backslash), \r escape sequence: Escape Sequences\ (backslash), \t escape sequence: Escape Sequences\ (backslash), \v escape sequence: Escape Sequences\ (backslash), \W operator (gawk): GNU Regexp Operators\ (backslash), \w operator (gawk): GNU Regexp Operators\ (backslash), \x escape sequence: Escape Sequences\ (backslash), \y operator (gawk): GNU Regexp Operators\ (backslash), as field separators: Command Line Field Separator\ (backslash), continuing lines and: Egrep Program\ (backslash), continuing lines and: Statements/Lines\ (backslash), continuing lines and, comments and: Statements/Lines\ (backslash), continuing lines and, in csh: Statements/Lines\ (backslash), continuing lines and, in csh: More Complex\ (backslash), gsub/gensub/sub functions and: Gory Details\ (backslash), in character lists: Character Lists\ (backslash), in escape sequences: Escape Sequences\ (backslash), in escape sequences, POSIX and: Escape Sequences\ (backslash), regexp constants: Computed Regexps^ (caret): GNU Regexp Operators^ (caret): Regexp Operators^ (caret), ^ operator: Options^ (caret), ^ operator: Precedence^ (caret), ^= operator: Options^ (caret), ^= operator: Precedence^ (caret), ^= operator: Assignment Ops^ (caret), in character lists: Character Lists_ (underscore), _ C macro: Explaining gettext_ (underscore), in names of private variables: Library Names_ (underscore), translatable string: Programmer i18n_gr_init user-defined function: Group Functions_pw_init user-defined function: Passwd Functionsclose function: Close Files And PipesFNR/NR variables: Auto-setalarm.awk program: Alarm Program/= operator vs. /=.../ regexp constant: Assignment Ops&), && operator: Boolean Ops&), &&operator: Precedence&), gsub/gensub/sub functions and: Gory Detailsand function (gawk): Bitwise FunctionsARGC/ARGV variables: ARGC and ARGVARGC/ARGV variables: Auto-setARGC/ARGV variables, command-line arguments: Other ArgumentsARGC/ARGV variables, portability and: Executable ScriptsARGIND variable: Auto-setARGIND variable, command-line arguments: Other Argumentsfor statement and: Scanning an ArrayIGNORECASE variable and: Array IntroIGNORECASE variable and: Array Sortingasort function (gawk): String Functionsasort function (gawk): Array Sortingasort function (gawk), arrays, sorting: Array Sortingasorti function (gawk): String Functionsassert function (C library): Assert Functionassert user-defined function: Assert Functionassoc_clear internal function: Internalsassoc_lookup internal function: Internals*), * operator, as multiplication operator: Precedence*), * operator, as regexp operator: Regexp Operators*), * operator, null strings, matching: Gory Details*), ** operator: Options*), ** operator: Precedence*), ** operator: Arithmetic Ops*), **= operator: Options*), **= operator: Precedence*), **= operator: Assignment Ops*), *= operator: Precedence*), *= operator: Assignment Opsatan2 function: Numeric FunctionsOFMT variable: Conversionawk.h file (internal): InternalsAWKNUM internal type: InternalsAWKPATH environment variable: PC Usingawkprof.out file: Profilingawkvars.out file: Options\): Regexp Operators\): Quoting\): Comments\): Read Terminal\), \" escape sequence: Escape Sequences\), \' operator (gawk): GNU Regexp Operators\), \/ escape sequence: Escape Sequences\), \< operator (gawk): GNU Regexp Operators\), \> operator (gawk): GNU Regexp Operators\), \` operator (gawk): GNU Regexp Operators\), \a escape sequence: Escape Sequences\), \b escape sequence: Escape Sequences\), \B operator (gawk): GNU Regexp Operators\), \f escape sequence: Escape Sequences\), \n escape sequence: Escape Sequences\), \nnn escape sequence: Escape Sequences\), \r escape sequence: Escape Sequences\), \t escape sequence: Escape Sequences\), \v escape sequence: Escape Sequences\), \W operator (gawk): GNU Regexp Operators\), \w operator (gawk): GNU Regexp Operators\), \x escape sequence: Escape Sequences\), \y operator (gawk): GNU Regexp Operators\), as field separators: Command Line Field Separator\), continuing lines and: Egrep Program\), continuing lines and: Statements/Lines\), continuing lines and, comments and: Statements/Lines\), continuing lines and, in csh: Statements/Lines\), continuing lines and, in csh: More Complex\), gsub/gensub/sub functions and: Gory Details\), in character lists: Character Lists\), in escape sequences: Escape Sequences\), in escape sequences, POSIX and: Escape Sequences\), regexp constants: Computed RegexpsBBS-list file: Sample Data FilesBEGIN pattern: BEGIN/ENDBEGIN pattern: Field SeparatorsBEGIN pattern: RecordsBEGIN pattern, assert user-defined function and: Assert FunctionBEGIN pattern, Boolean patterns and: Expression PatternsBEGIN pattern, exit statement and: Exit StatementBEGIN pattern, getline and: Getline NotesBEGIN pattern, headings, adding: Print ExamplesBEGIN pattern, next/nextfile statements and: Next StatementBEGIN pattern, next/nextfile statements and: I/O And BEGIN/ENDBEGIN pattern, OFS/ORS variables, assigning values to: Output SeparatorsBEGIN pattern, operators and: Using BEGIN/ENDBEGIN pattern, pgawk program: ProfilingBEGIN pattern, print statement and: I/O And BEGIN/ENDBEGIN pattern, pwcat program: Passwd FunctionsBEGIN pattern, running awk programs and: Cut ProgramBEGIN pattern, TEXTDOMAIN variable and: Programmer i18nbeginfile user-defined function: Filetrans Functionbindtextdomain function (C library): Explaining gettextbindtextdomain function (gawk): Programmer i18nbindtextdomain function (gawk): I18N Functionsbindtextdomain function (gawk), portability and: I18N PortabilityBINMODE variable: PC UsingBINMODE variable: User-modifiedbits2str user-defined function: Bitwise Functions{}), actions and: Action Overview{}), pgawk program: Profiling{}), statements, grouping: Statementsbreak statement: Break Statementbug-gawk@gnu.org: Bugsbug-gawk@gnu.org bug reporting address: Bugs-v option, setting with: Options^): GNU Regexp Operators^): Regexp Operators^), ^ operator: Options^), ^ operator: Precedence^), ^= operator: Options^), ^= operator: Precedence^), ^= operator: Assignment Ops^), in character lists: Character Listscase keyword: Switch Statementchdir function, implementing in gawk: Sample Librarychr user-defined function: Ordinal Functionscliff_rand user-defined function: Cliff Random Functionclose function: I/O Functionsclose function: Close Files And Pipesclose function: Getline/Pipeclose function: Getline/Variable/Fileclose function, return values: Close Files And Pipesclose function, two-way pipes and: Two-way I/O,), in range patterns: RangesFS on, setting: Command Line Field Separatorcomp.lang.awk newsgroup: Bugscompl function (gawk): Bitwise Functions--disable-lint: Additional Configuration Options--disable-nls: Additional Configuration Options--enable-portals: Additional Configuration Options--enable-switch: Additional Configuration Options--with-included-gettext: Additional Configuration Options--with-included-gettext: Gawk I18Ncontinue statement: Continue StatementCONVFMT variable: User-modifiedCONVFMT variable: ConversionCONVFMT variable, array subscripts and: Numeric Array Subscriptsgetline from: Getline/Coprocesscos function: Numeric FunctionsPOSIXLY_CORRECT environment variable: Options|& operator, comparison with: Two-way I/Octime user-defined function: Function Examplecustom.h file: Configuration Philosophycut.awk program: Cut Programbreak statement: Break Statementclose function: Close Files And Pipescontinue statement: Continue StatementCONVFMT variable: Conversionexit statement: Exit StatementFILENAME variable: Auto-setFILENAME variable: Getline NotesFNR/NR variables: Auto-setFS as null string: Single Character FieldsNF variable, decrementing: Changing FieldsOFMT variable: OFMT/= operator and: Assignment Opssplit function: String Functionsdate utility, POSIX: Time Functionsdcgettext function (gawk): Programmer i18ndcgettext function (gawk): I18N Functionsdcgettext function (gawk), portability and: I18N Portabilitydcngettext function (gawk): Programmer i18ndcngettext function (gawk): I18N Functionsdcngettext function (gawk), portability and: I18N Portabilitydefault keyword: Switch Statementdelete statement: DeleteARGC/ARGV variables: ARGC and ARGVARGIND variable: Auto-setAWKPATH environment variable: AWKPATH VariableBEGIN/END patterns: I/O And BEGIN/ENDBINMODE variable: PC UsingBINMODE variable: User-modifiedclose function: Close Files And PipesERRNO variable: Auto-setFIELDWIDTHS variable: User-modifiedgetline command: GetlineIGNORECASE variable: User-modifiedLINT variable: User-modifiedmatch function: String Functionsnext/nextfile statements: Nextfile Statementprint/printf statements: Format ModifiersPROCINFO array: Auto-setRS/RT variables: RecordsRT variable: Auto-setsplit function: String Functionsstrtonum function (gawk): String FunctionsTEXTDOMAIN variable: User-modifieddo-while statement: Do Statementdo-while statement: Regexp Usage$): Regexp Operators$), $ field operator: Precedence$), $ field operator: Fields$), incrementing fields and arrays: Increment Ops"): Quoting"): Read Terminal"), regexp constants: Computed Regexpsdupnode internal function: Internalsdupword.awk program: Dupword Programegrep.awk program: Egrep Programbug-gawk@gnu.org: BugsEMISTERED: TCP/IP NetworkingEND pattern: BEGIN/ENDEND pattern, assert user-defined function and: Assert FunctionEND pattern, backslash continuation and: Egrep ProgramEND pattern, Boolean patterns and: Expression PatternsEND pattern, exit statement and: Exit StatementEND pattern, next/nextfile statements and: Next StatementEND pattern, next/nextfile statements and: I/O And BEGIN/ENDEND pattern, operators and: Using BEGIN/ENDEND pattern, pgawk program: ProfilingEND pattern, print statement and: I/O And BEGIN/ENDendfile user-defined function: Filetrans Functionendgrent function (C library): Group Functionsendgrent user-defined function: Group Functionsendpwent function (C library): Passwd Functionsendpwent user-defined function: Passwd FunctionsENVIRON variable: Auto-set=), = operator: Assignment Ops=), == operator: Precedence=), == operator: Typing and ComparisonERRNO variable: InternalsERRNO variable: Auto-setERRNO variable: GetlineERRNO variable and: Auto-setgsub/gensub/sub functions: Gory Details!), ! operator: Egrep Program!), ! operator: Precedence!), ! operator: Boolean Ops!), != operator: Precedence!), != operator: Typing and Comparison!), !~ operator: Expression Patterns!), !~ operator: Precedence!), !~ operator: Typing and Comparison!), !~ operator: Regexp Constants!), !~ operator: Computed Regexps!), !~ operator: Case-sensitivity!), !~ operator: Regexp Usageexit statement: Exit Statementexp function: Numeric Functionsextension function (gawk): Using Internal File Opsextract.awk program: Extract Programfflush function: I/O Functionsfflush function, unsupported: Options$: FieldsFIELDWIDTHS variable and: User-modifiedOFS: Changing FieldsFIELDWIDTHS variable: User-modifiedFIELDWIDTHS variable: Constant SizeFILENAME variable: Auto-setFILENAME variable: Reading FilesFILENAME variable, getline, setting with: Getline Notes.mo: Explaining gettext.mo, converting from .po: I18N Example.mo, specifying directory of: Programmer i18n.mo, specifying directory of: Explaining gettext.po: Translator i18n.po: Explaining gettext.po, converting to .mo: I18N Example/dev/... special files: Special FD/inet/ (gawk): TCP/IP Networking/p (gawk): Portal Filesawkprof.out: Profilingawkvars.out: OptionsARGIND variable and: Auto-setAWKNUM internal type: InternalsFNR variable: Auto-setFNR variable: RecordsFNR variable, changing: Auto-setfor statement: For Statementfor statement, in arrays: Scanning an Arrayforce_number internal function: Internalsforce_string internal function: Internalsprintf statement: Control Lettersstrftime function (gawk): Time Functions/): Regexp/), / operator: Precedence/), /= operator: Precedence/), /= operator: Assignment Ops/), /= operator, vs. /=.../ regexp constant: Assignment Ops/), patterns and: Expression Patternsfree_temp internal macro: InternalsFS variable: User-modifiedFS variable: Field SeparatorsFS variable, --field-separator option and: OptionsFS variable, as TAB character: OptionsFS variable, changing value of: Known BugsFS variable, changing value of: Field SeparatorsFS variable, running awk programs and: Cut ProgramFS variable, setting from command line: Command Line Field Separatornextfile statement: Nextfile Functionnext/nextfile statements and: Nextfile Statementnext/nextfile statements and: Next Statementbreak statement in: Break Statementcontinue statement in: Continue Statementfflush function in: I/O FunctionsFIELDWIDTHS variable in: User-modifiedIGNORECASE variable in: User-modifiedLINT variable in: User-modifiednext file statement in: Nextfile Statementnextfile statement in: Nextfile Functionnextfile statement in: Nextfile Statementgensub function (gawk): String Functionsgensub function (gawk): Using Constant Regexpsgensub function (gawk), escape processing: Gory Detailsget_actual_argument internal function: Internalsget_argument internal function: Internalsget_array_argument internal macro: Internalsget_curfunc_arg_count internal function: Internalsget_scalar_argument internal macro: Internalsgetgrent function (C library): Group Functionsgetgrent user-defined function: Group Functionsgetgrgid function (C library): Group Functionsgetgrgid user-defined function: Group Functionsgetgrnam function (C library): Group Functionsgetgrnam user-defined function: Group Functionsgetgruser function (C library): Group Functionsgetgruser function, user-defined: Group Functionsgetline command: Reading Filesgetline command, _gr_init user-defined function: Group Functionsgetline command, _pw_init function: Passwd Functionsgetline command, coprocesses, using from: Close Files And Pipesgetline command, coprocesses, using from: Getline/Coprocessgetline command, deadlock and: Two-way I/Ogetline command, explicit input with: Getlinegetline command, FILENAME variable and: Getline Notesgetline command, return values: Getlinegetline command, variants: Getline Summarygetopt function (C library): Getopt Functiongetopt user-defined function: Getopt Functiongetpwent function (C library): Passwd Functionsgetpwent user-defined function: Passwd Functionsgetpwnam function (C library): Passwd Functionsgetpwnam user-defined function: Passwd Functionsgetpwuid function (C library): Passwd Functionsgetpwuid user-defined function: Passwd Functionsgetservbyname function (C library): TCP/IP Networkinggettext function (C library): Explaining gettextgettext library: Explaining gettextgettext library, locale categories: Explaining gettextgettimeofday user-defined function: Gettimeofday Functiongsub function: String Functionsgsub function: Using Constant Regexpsgsub function, arguments of: String Functionsgsub function, escape processing: Gory Detailshistsort.awk program: History SortingHUP signal: Profiling-), - operator: Precedence-), -- (decrement/increment) operators: Precedence-), -- operator: Increment Ops-), -= operator: Precedence-), -= operator: Assignment Ops-), filenames beginning with: Options-), in character lists: Character Listsid.awk program: Id Programif statement: If Statementif statement: Regexp Usageif statement, actions, changing: Rangesigawk.sh program: Igawk ProgramIGNORECASE variable: User-modifiedIGNORECASE variable: Case-sensitivityIGNORECASE variable, array sorting and: Array SortingIGNORECASE variable, array subscripts and: Array IntroIGNORECASE variable, in example programs: Library Functionsin operator: Id Programin operator: Precedencein operator: Typing and Comparisonin operator, arrays and: Scanning an Arrayin operator, arrays and: Reference to Elementsindex function: String FunctionsBEGIN and END: I/O And BEGIN/ENDint function: Numeric FunctionsINT signal (MS-DOS): Profilinginventory-shipped file: Sample Data Filesjoin user-defined function: Join Functionlabels.awk program: Labels ProgramLC_ALL locale category: Explaining gettextLC_COLLATE locale category: Explaining gettextLC_CTYPE locale category: Explaining gettextLC_MESSAGES locale category: Explaining gettextLC_MESSAGES locale category, bindtextdomain function (gawk): Programmer i18nLC_MONETARY locale category: Explaining gettextLC_NUMERIC locale category: Explaining gettextLC_RESPONSE locale category: Explaining gettextLC_TIME locale category: Explaining gettext<), < operator: Precedence<), < operator: Typing and Comparison<), < operator (I/O): Getline/File<), <= operator: Precedence<), <= operator: Typing and Comparisonlength function: String Functionsnextfile statement: Nextfile Functionprint statement: Print ExamplesPOSIXLY_CORRECT environment variable: OptionsLINT variable: User-modifiedlog function: Numeric Functionscontinue statements and: For Statementwhile statement: While Statementlshift function (gawk): Bitwise Functionsmake_builtin internal function: Internalsmake_number internal function: Internalsmake_string internal function: Internalsmatch function: String Functionsmatch function, RSTART/RLENGTH variables: String Functionsmktime function (gawk): Time Functionsnext file statement: POSIX/GNUnext file statement, deprecated: Obsoletenext file statement, in gawk: Nextfile Statementnext statement: Next Statementnext statement: Boolean Opsnext statement, BEGIN/END patterns and: I/O And BEGIN/ENDnext statement, user-defined functions and: Next Statementnextfile statement: Nextfile Statementnextfile statement, BEGIN/END patterns and: I/O And BEGIN/ENDnextfile statement, implementing: Nextfile Functionnextfile statement, in gawk: Nextfile Statementnextfile statement, next file statement and: Obsoletenextfile statement, user-defined functions and: Nextfile Statementnextfile user-defined function: Nextfile FunctionNF variable: Auto-setNF variable: FieldsNF variable, decrementing: Changing Fieldsnoassign.awk program: Ignoring AssignsNODE internal type: InternalsNR variable: Auto-setNR variable: RecordsNR variable, changing: Auto-set#), #! (executable scripts): Executable Scripts#), #! (executable scripts), portability issues with: Executable Scripts#), commenting: CommentsAWKNUM internal type: InternalsNODE internal type: InternalsOFMT variable: User-modifiedOFMT variable: ConversionOFMT variable: OFMTOFMT variable, POSIX awk and: OFMTOFS variable: User-modifiedOFS variable: Output SeparatorsOFS variable: Changing Fieldsor function (gawk): Bitwise Functionsord user-defined function: Ordinal FunctionsORS variable: User-modifiedORS variable: Output SeparatorsOFS variable: Changing FieldsORS variable: Output SeparatorsOFMT: OFMTparam_cnt internal variable: Internals(): Regexp Operators(), pgawk program: Profiling%), % operator: Precedence%), %= operator: Precedence%), %= operator: Assignment Ops.): Regexp Operatorsawkprof.out file: Profiling+): Regexp Operators+), + operator: Precedence+), ++ operator: Precedence+), ++ operator: Increment Ops+), += operator: Precedence+), += operator: Assignment Ops+), decrement/increment operators: Increment Ops#! (executable scripts): Executable Scripts** operator and: Arithmetic Ops**= operator and: Assignment OpsARGV variable: Executable Scriptsclose function and: Close Files And Pipesfflush function and: I/O Functionsgettext library and: Explaining gettextlength function: String Functionsnext statement in user-defined functions: Function CaveatsNF variable, decrementing: Changing FieldsPOSIXLY_CORRECT environment variable: Optionssubstr function: String Functionsprintf statement: Printf Orderingprintf statement: Format Modifiersprintf statement, mixing with regular formats: Printf Ordering**= operator and: Assignment Ops< operator and: Getline/FileBEGIN/END patterns: I/O And BEGIN/ENDbreak statement and: Break Statementcontinue statement and: Continue StatementCONVFMT variable and: User-modifieddate utility and: Time FunctionsFS variable and: User-modifiedfunction keyword in: Definition Syntaxgsub/sub: Gory Detailslength: String Functionsnext/nextfile statements and: Next StatementOFMT variable and: ConversionOFMT variable and: OFMT.), using: Regexp Operatorsprintf format strings and: Format Modifiers| I/O operator and: Getline/PipePOSIXLY_CORRECT environment variable: Optionsprint statement: Printingprint statement, BEGIN/END patterns and: I/O And BEGIN/ENDprint statement, commas, omitting: Print Examplesprint statement, I/O operators in: Precedenceprint statement, line continuations and: Print Examplesprint statement, OFMT variable and: User-modifiedprint statement, See Also redirection, of output: Redirectionprint statement, sprintf function and: Round Functionprintf statement: Printfprintf statement: Printingprintf statement, columns, aligning: Print Examplesprintf statement, format-control characters: Control Lettersprintf statement, I/O operators in: Precedenceprintf statement, modifiers: Format Modifiersprintf statement, positional specifiers: Printf Orderingprintf statement, positional specifiers: Format Modifiersprintf statement, positional specifiers, mixing with regular formats: Printf Orderingprintf statement, See Also redirection, of output: Redirectionprintf statement, sprintf function and: Round Functionprintf statement, syntax of: Basic PrintfPROCINFO array: Group FunctionsPROCINFO array: Passwd FunctionsPROCINFO array: Auto-setPROCINFO array: Special Caveats--non-decimal-data option: Nondecimal DataARGC/ARGV variables: Auto-setexit statement: Exit Statementnextfile statement: Nextfile Function?): GNU Regexp Operators?): Regexp Operators?), ?: operator: PrecedenceQUIT signal (MS-DOS): Profilingrand function: Numeric Functionsrand/srand functions: Numeric Functionsreadable.awk program: File Checking/=.../, /= operator and: Assignment Opsreturn statement, user-defined functions: Return Statementclose function: Close Files And Pipesrev user-defined function: Function Examplerewind user-defined function: Rewind Function>), > operator: Precedence>), > operator: Typing and Comparison>), > operator (I/O): Redirection>), >= operator: Precedence>), >= operator: Typing and Comparison>), >> operator (I/O): Precedence>), >> operator (I/O): RedirectionRLENGTH variable: Auto-setRLENGTH variable, match function and: String Functionsround user-defined function: Round FunctionRS variable: User-modifiedRS variable: RecordsRS variable, multiline records and: Multiple Linershift function (gawk): Bitwise FunctionsRSTART variable: Auto-setRSTART variable, match function and: String FunctionsRT variable: Auto-setRT variable: Multiple LineRT variable: Records;): Statements/Lines;), AWKPATH variable and: PC Using;), separating statements in actions: Statements;), separating statements in actions: Action OverviewFIELDWIDTHS variable and: User-modifiedset_value internal function: Internalsasort function: Array SortingFILENAME variable: Getline NotesHUP/SIGHUP: ProfilingINT/SIGINT (MS-DOS): ProfilingQUIT/SIGQUIT (MS-DOS): ProfilingUSR1/SIGUSR1: Profilingsin function: Numeric Functions'): Quoting'): Long'): One-shot'), vs. apostrophe: Comments'), with double quotes: Quotingsplit function: String Functionssplit function, array elements, deleting: Deletesplit utility: Split Programsplit.awk program: Split Programsprintf function: String Functionssprintf function: OFMTsprintf function, OFMT variable and: User-modifiedsprintf function, print/printf statements and: Round Functionsqrt function: Numeric Functions[]): Regexp Operatorssrand function: Numeric Functionsstat function, implementing in gawk: Sample Librarystlen internal variable: Internalsstptr internal variable: Internalsstrftime function (gawk): Time FunctionsNODE internal type: Internalsstrtonum function (gawk): String Functionsstrtonum function (gawk), --non-decimal-data option and: Nondecimal Datasub function: String Functionssub function: Using Constant Regexpssub function, arguments of: String Functionssub function, escape processing: Gory DetailsSUBSEP variable: User-modifiedSUBSEP variable, multidimensional arrays: Multi-dimensionalsubstr function: String Functionsswitch statement: Switch Statement/= operator vs. /=.../ regexp constant: Assignment Opssystem function: I/O Functionssystime function (gawk): Time Functionstee utility: Tee Programtee.awk program: Tee Programtestbits.awk program: Bitwise Functionstextdomain function (C library): Explaining gettextTEXTDOMAIN variable: Programmer i18nTEXTDOMAIN variable: User-modifiedTEXTDOMAIN variable, BEGIN pattern and: Programmer i18nTEXTDOMAIN variable, portability and: I18N Portability~), ~ operator: Expression Patterns~), ~ operator: Precedence~), ~ operator: Typing and Comparison~), ~ operator: Regexp Constants~), ~ operator: Computed Regexps~), ~ operator: Case-sensitivity~), ~ operator: Regexp Usagetmp_number internal function: Internalstmp_string internal function: Internalstolower function: String Functionstoupper function: String Functionstranslate.awk program: Translate Program--non-decimal-data option: Options-F option: Known Bugs== operator: Typing and ComparisonFS not 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