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Diffstat (limited to 'doc/gawk.info')
| -rw-r--r-- | doc/gawk.info | 984 |
1 files changed, 494 insertions, 490 deletions
diff --git a/doc/gawk.info b/doc/gawk.info index a29ba203..23312f44 100644 --- a/doc/gawk.info +++ b/doc/gawk.info @@ -3806,6 +3806,10 @@ Equivalence classes classes; they do not recognize collating symbols or equivalence classes. + Inside a bracket expression, an opening bracket ('[') that does not +start a character class, collating element or equivalence class is taken +literally. This is also true of '.' and '*'. + File: gawk.info, Node: Leftmost Longest, Next: Computed Regexps, Prev: Bracket Expressions, Up: Regexp @@ -34596,495 +34600,495 @@ Ref: Regexp Operators-Footnote-1170610 Ref: Regexp Operators-Footnote-2170757 Node: Bracket Expressions170855 Ref: table-char-classes172878 -Node: Leftmost Longest175824 -Node: Computed Regexps177127 -Node: GNU Regexp Operators180554 -Node: Case-sensitivity184233 -Ref: Case-sensitivity-Footnote-1187120 -Ref: Case-sensitivity-Footnote-2187355 -Node: Regexp Summary187463 -Node: Reading Files188929 -Node: Records191023 -Node: awk split records191756 -Node: gawk split records196688 -Ref: gawk split records-Footnote-1201232 -Node: Fields201269 -Ref: Fields-Footnote-1204049 -Node: Nonconstant Fields204135 -Ref: Nonconstant Fields-Footnote-1206371 -Node: Changing Fields206575 -Node: Field Separators212505 -Node: Default Field Splitting215203 -Node: Regexp Field Splitting216321 -Node: Single Character Fields219674 -Node: Command Line Field Separator220734 -Node: Full Line Fields223952 -Ref: Full Line Fields-Footnote-1225474 -Ref: Full Line Fields-Footnote-2225520 -Node: Field Splitting Summary225621 -Node: Constant Size227695 -Node: Splitting By Content232274 -Ref: Splitting By Content-Footnote-1236245 -Node: Multiple Line236408 -Ref: Multiple Line-Footnote-1242291 -Node: Getline242470 -Node: Plain Getline244674 -Node: Getline/Variable247313 -Node: Getline/File248462 -Node: Getline/Variable/File249848 -Ref: Getline/Variable/File-Footnote-1251452 -Node: Getline/Pipe251540 -Node: Getline/Variable/Pipe254245 -Node: Getline/Coprocess255378 -Node: Getline/Variable/Coprocess256643 -Node: Getline Notes257383 -Node: Getline Summary260178 -Ref: table-getline-variants260600 -Node: Read Timeout261348 -Ref: Read Timeout-Footnote-1265189 -Node: Command-line directories265247 -Node: Input Summary266152 -Node: Input Exercises269324 -Node: Printing270052 -Node: Print271829 -Node: Print Examples273286 -Node: Output Separators276066 -Node: OFMT278083 -Node: Printf279439 -Node: Basic Printf280224 -Node: Control Letters281798 -Node: Format Modifiers285786 -Node: Printf Examples291801 -Node: Redirection294287 -Node: Special FD301130 -Ref: Special FD-Footnote-1304298 -Node: Special Files304372 -Node: Other Inherited Files304989 -Node: Special Network305990 -Node: Special Caveats306850 -Node: Close Files And Pipes307799 -Ref: Close Files And Pipes-Footnote-1314992 -Ref: Close Files And Pipes-Footnote-2315140 -Node: Output Summary315291 -Node: Output Exercises316289 -Node: Expressions316968 -Node: Values318156 -Node: Constants318834 -Node: Scalar Constants319525 -Ref: Scalar Constants-Footnote-1320389 -Node: Nondecimal-numbers320639 -Node: Regexp Constants323653 -Node: Using Constant Regexps324179 -Node: Variables327342 -Node: Using Variables327999 -Node: Assignment Options329910 -Node: Conversion331784 -Node: Strings And Numbers332308 -Ref: Strings And Numbers-Footnote-1335372 -Node: Locale influences conversions335481 -Ref: table-locale-affects338239 -Node: All Operators338857 -Node: Arithmetic Ops339486 -Node: Concatenation341992 -Ref: Concatenation-Footnote-1344839 -Node: Assignment Ops344946 -Ref: table-assign-ops349938 -Node: Increment Ops351251 -Node: Truth Values and Conditions354711 -Node: Truth Values355785 -Node: Typing and Comparison356833 -Node: Variable Typing357653 -Node: Comparison Operators361277 -Ref: table-relational-ops361696 -Node: POSIX String Comparison365191 -Ref: POSIX String Comparison-Footnote-1366265 -Node: Boolean Ops366404 -Ref: Boolean Ops-Footnote-1370886 -Node: Conditional Exp370978 -Node: Function Calls372714 -Node: Precedence376594 -Node: Locales380253 -Node: Expressions Summary381885 -Node: Patterns and Actions384458 -Node: Pattern Overview385578 -Node: Regexp Patterns387255 -Node: Expression Patterns387797 -Node: Ranges391578 -Node: BEGIN/END394686 -Node: Using BEGIN/END395447 -Ref: Using BEGIN/END-Footnote-1398184 -Node: I/O And BEGIN/END398290 -Node: BEGINFILE/ENDFILE400606 -Node: Empty403513 -Node: Using Shell Variables403830 -Node: Action Overview406104 -Node: Statements408429 -Node: If Statement410277 -Node: While Statement411772 -Node: Do Statement413800 -Node: For Statement414948 -Node: Switch Statement418107 -Node: Break Statement420493 -Node: Continue Statement422585 -Node: Next Statement424412 -Node: Nextfile Statement426795 -Node: Exit Statement429447 -Node: Built-in Variables431852 -Node: User-modified432985 -Ref: User-modified-Footnote-1440612 -Node: Auto-set440674 -Ref: Auto-set-Footnote-1453768 -Ref: Auto-set-Footnote-2453974 -Node: ARGC and ARGV454030 -Node: Pattern Action Summary458249 -Node: Arrays460679 -Node: Array Basics462008 -Node: Array Intro462852 -Ref: figure-array-elements464827 -Ref: Array Intro-Footnote-1467531 -Node: Reference to Elements467659 -Node: Assigning Elements470123 -Node: Array Example470614 -Node: Scanning an Array472373 -Node: Controlling Scanning475397 -Ref: Controlling Scanning-Footnote-1480796 -Node: Numeric Array Subscripts481112 -Node: Uninitialized Subscripts483296 -Node: Delete484915 -Ref: Delete-Footnote-1487667 -Node: Multidimensional487724 -Node: Multiscanning490819 -Node: Arrays of Arrays492410 -Node: Arrays Summary497178 -Node: Functions499271 -Node: Built-in500309 -Node: Calling Built-in501387 -Node: Numeric Functions503383 -Ref: Numeric Functions-Footnote-1507411 -Ref: Numeric Functions-Footnote-2507768 -Ref: Numeric Functions-Footnote-3507816 -Node: String Functions508088 -Ref: String Functions-Footnote-1531596 -Ref: String Functions-Footnote-2531725 -Ref: String Functions-Footnote-3531973 -Node: Gory Details532060 -Ref: table-sub-escapes533851 -Ref: table-sub-proposed535370 -Ref: table-posix-sub536733 -Ref: table-gensub-escapes538274 -Ref: Gory Details-Footnote-1539097 -Node: I/O Functions539248 -Ref: I/O Functions-Footnote-1546469 -Node: Time Functions546617 -Ref: Time Functions-Footnote-1557122 -Ref: Time Functions-Footnote-2557190 -Ref: Time Functions-Footnote-3557348 -Ref: Time Functions-Footnote-4557459 -Ref: Time Functions-Footnote-5557571 -Ref: Time Functions-Footnote-6557798 -Node: Bitwise Functions558064 -Ref: table-bitwise-ops558658 -Ref: Bitwise Functions-Footnote-1562996 -Node: Type Functions563169 -Node: I18N Functions564325 -Node: User-defined565976 -Node: Definition Syntax566781 -Ref: Definition Syntax-Footnote-1572468 -Node: Function Example572539 -Ref: Function Example-Footnote-1575461 -Node: Function Caveats575483 -Node: Calling A Function576001 -Node: Variable Scope576959 -Node: Pass By Value/Reference579953 -Node: Return Statement583452 -Node: Dynamic Typing586431 -Node: Indirect Calls587361 -Ref: Indirect Calls-Footnote-1597612 -Node: Functions Summary597740 -Node: Library Functions600445 -Ref: Library Functions-Footnote-1604054 -Ref: Library Functions-Footnote-2604197 -Node: Library Names604368 -Ref: Library Names-Footnote-1607829 -Ref: Library Names-Footnote-2608052 -Node: General 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Clones677023 -Node: Cut Program678247 -Node: Egrep Program687968 -Ref: Egrep Program-Footnote-1695480 -Node: Id Program695590 -Node: Split Program699270 -Ref: Split Program-Footnote-1702729 -Node: Tee Program702858 -Node: Uniq Program705648 -Node: Wc Program713074 -Ref: Wc Program-Footnote-1717329 -Node: Miscellaneous Programs717423 -Node: Dupword Program718636 -Node: Alarm Program720666 -Node: Translate Program725521 -Ref: Translate Program-Footnote-1730086 -Node: Labels Program730356 -Ref: Labels Program-Footnote-1733707 -Node: Word Sorting733791 -Node: History Sorting737863 -Node: Extract Program739698 -Node: Simple Sed747227 -Node: Igawk Program750301 -Ref: Igawk Program-Footnote-1764632 -Ref: Igawk Program-Footnote-2764834 -Ref: Igawk Program-Footnote-3764956 -Node: Anagram Program765071 -Node: Signature Program768133 -Node: Programs Summary769380 -Node: Programs Exercises770595 -Ref: Programs Exercises-Footnote-1774724 -Node: Advanced Features774815 -Node: Nondecimal Data776805 -Node: Array Sorting778396 -Node: Controlling Array Traversal779096 -Ref: Controlling Array Traversal-Footnote-1787465 -Node: Array Sorting Functions787583 -Ref: Array Sorting Functions-Footnote-1792674 -Node: Two-way I/O792870 -Ref: Two-way I/O-Footnote-1797821 -Ref: Two-way I/O-Footnote-2798008 -Node: TCP/IP Networking798090 -Node: Profiling801208 -Node: Advanced Features Summary808747 -Node: Internationalization810683 -Node: I18N and L10N812163 -Node: Explaining gettext812850 -Ref: Explaining gettext-Footnote-1817873 -Ref: Explaining gettext-Footnote-2818058 -Node: Programmer i18n818223 -Ref: Programmer i18n-Footnote-1823079 -Node: Translator i18n823128 -Node: String Extraction823922 -Ref: String Extraction-Footnote-1825055 -Node: Printf Ordering825141 -Ref: Printf Ordering-Footnote-1827927 -Node: I18N Portability827991 -Ref: I18N Portability-Footnote-1830447 -Node: I18N Example830510 -Ref: I18N Example-Footnote-1833316 -Node: Gawk I18N833389 -Node: I18N Summary834034 -Node: Debugger835375 -Node: Debugging836397 -Node: Debugging Concepts836838 -Node: Debugging Terms838647 -Node: Awk Debugging841222 -Node: Sample Debugging Session842128 -Node: Debugger Invocation842662 -Node: Finding The Bug844048 -Node: List of Debugger Commands850526 -Node: Breakpoint Control851859 -Node: Debugger Execution Control855553 -Node: Viewing And Changing Data858915 -Node: Execution Stack862289 -Node: Debugger Info863926 -Node: Miscellaneous Debugger Commands867997 -Node: Readline Support873085 -Node: Limitations873981 -Node: Debugging Summary876090 -Node: Arbitrary Precision Arithmetic877263 -Node: Computer Arithmetic878679 -Ref: table-numeric-ranges882270 -Ref: Computer Arithmetic-Footnote-1882992 -Node: Math Definitions883049 -Ref: table-ieee-formats886363 -Ref: Math Definitions-Footnote-1886966 -Node: MPFR features887071 -Node: FP Math Caution888744 -Ref: FP Math Caution-Footnote-1889816 -Node: Inexactness of computations890185 -Node: Inexact representation891145 -Node: Comparing FP Values892505 -Node: Errors accumulate893587 -Node: Getting Accuracy895020 -Node: Try To Round897730 -Node: Setting precision898629 -Ref: table-predefined-precision-strings899326 -Node: Setting the rounding mode901156 -Ref: table-gawk-rounding-modes901530 -Ref: Setting the rounding mode-Footnote-1904938 -Node: Arbitrary Precision Integers905117 -Ref: Arbitrary Precision Integers-Footnote-1908101 -Node: POSIX Floating Point Problems908250 -Ref: POSIX Floating Point Problems-Footnote-1912132 -Node: Floating point summary912170 -Node: Dynamic Extensions914360 -Node: Extension Intro915913 -Node: Plugin License917179 -Node: Extension Mechanism Outline917976 -Ref: figure-load-extension918415 -Ref: figure-register-new-function919980 -Ref: figure-call-new-function921072 -Node: Extension API Description923135 -Node: Extension API Functions Introduction924583 -Node: General Data Types929395 -Ref: General Data Types-Footnote-1935350 -Node: Memory Allocation Functions935649 -Ref: Memory Allocation Functions-Footnote-1938494 -Node: Constructor Functions938593 -Node: Registration Functions940338 -Node: Extension Functions941023 -Node: Exit Callback Functions943322 -Node: Extension Version String944572 -Node: Input Parsers945235 -Node: Output Wrappers955120 -Node: Two-way processors959632 -Node: Printing Messages961896 -Ref: Printing Messages-Footnote-1962970 -Node: Updating ERRNO963123 -Node: Requesting Values963862 -Ref: table-value-types-returned964599 -Node: Accessing Parameters965482 -Node: Symbol Table Access966718 -Node: Symbol table by name967230 -Node: Symbol table by cookie969251 -Ref: Symbol table by cookie-Footnote-1973400 -Node: Cached values973464 -Ref: Cached values-Footnote-1976965 -Node: Array Manipulation977056 -Ref: Array Manipulation-Footnote-1978155 -Node: Array Data Types978192 -Ref: Array Data Types-Footnote-1980850 -Node: Array Functions980942 -Node: Flattening Arrays984801 -Node: Creating Arrays991709 -Node: Extension API Variables996481 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Extension Exercises1053829 -Node: Language History1055326 -Node: V7/SVR3.11056982 -Node: SVR41059134 -Node: POSIX1060568 -Node: BTL1061948 -Node: POSIX/GNU1062678 -Node: Feature History1068199 -Node: Common Extensions1081528 -Node: Ranges and Locales1082811 -Ref: Ranges and Locales-Footnote-11087427 -Ref: Ranges and Locales-Footnote-21087454 -Ref: Ranges and Locales-Footnote-31087689 -Node: Contributors1087910 -Node: History summary1093479 -Node: Installation1094859 -Node: Gawk Distribution1095804 -Node: Getting1096288 -Node: Extracting1097249 -Node: Distribution contents1098887 -Node: Unix Installation1104640 -Node: Quick Installation1105256 -Node: Additional Configuration Options1107683 -Node: Configuration Philosophy1109487 -Node: Non-Unix Installation1111857 -Node: PC Installation1112315 -Node: PC Binary Installation1113635 -Node: PC Compiling1115487 -Ref: PC Compiling-Footnote-11118511 -Node: PC Testing1118620 -Node: PC Using1119800 -Node: Cygwin1123914 -Node: MSYS1124684 -Node: 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Regexp Field Splitting216512 +Node: Single Character Fields219865 +Node: Command Line Field Separator220925 +Node: Full Line Fields224143 +Ref: Full Line Fields-Footnote-1225665 +Ref: Full Line Fields-Footnote-2225711 +Node: Field Splitting Summary225812 +Node: Constant Size227886 +Node: Splitting By Content232465 +Ref: Splitting By Content-Footnote-1236436 +Node: Multiple Line236599 +Ref: Multiple Line-Footnote-1242482 +Node: Getline242661 +Node: Plain Getline244865 +Node: Getline/Variable247504 +Node: Getline/File248653 +Node: Getline/Variable/File250039 +Ref: Getline/Variable/File-Footnote-1251643 +Node: Getline/Pipe251731 +Node: Getline/Variable/Pipe254436 +Node: Getline/Coprocess255569 +Node: Getline/Variable/Coprocess256834 +Node: Getline Notes257574 +Node: Getline Summary260369 +Ref: table-getline-variants260791 +Node: Read Timeout261539 +Ref: Read Timeout-Footnote-1265380 +Node: Command-line directories265438 +Node: Input Summary266343 +Node: Input Exercises269515 +Node: Printing270243 +Node: Print272020 +Node: Print Examples273477 +Node: Output Separators276257 +Node: OFMT278274 +Node: Printf279630 +Node: Basic Printf280415 +Node: Control Letters281989 +Node: Format Modifiers285977 +Node: Printf Examples291992 +Node: Redirection294478 +Node: Special FD301321 +Ref: Special FD-Footnote-1304489 +Node: Special Files304563 +Node: Other Inherited Files305180 +Node: Special Network306181 +Node: Special Caveats307041 +Node: Close Files And Pipes307990 +Ref: Close Files And Pipes-Footnote-1315183 +Ref: Close Files And Pipes-Footnote-2315331 +Node: Output Summary315482 +Node: Output Exercises316480 +Node: Expressions317159 +Node: Values318347 +Node: Constants319025 +Node: Scalar Constants319716 +Ref: Scalar Constants-Footnote-1320580 +Node: Nondecimal-numbers320830 +Node: Regexp Constants323844 +Node: Using Constant Regexps324370 +Node: Variables327533 +Node: Using Variables328190 +Node: Assignment Options330101 +Node: Conversion331975 +Node: Strings And Numbers332499 +Ref: Strings And Numbers-Footnote-1335563 +Node: Locale influences conversions335672 +Ref: table-locale-affects338430 +Node: All Operators339048 +Node: Arithmetic Ops339677 +Node: Concatenation342183 +Ref: Concatenation-Footnote-1345030 +Node: Assignment Ops345137 +Ref: table-assign-ops350129 +Node: Increment Ops351442 +Node: Truth Values and Conditions354902 +Node: Truth Values355976 +Node: Typing and Comparison357024 +Node: Variable Typing357844 +Node: Comparison Operators361468 +Ref: table-relational-ops361887 +Node: POSIX String Comparison365382 +Ref: POSIX String Comparison-Footnote-1366456 +Node: Boolean Ops366595 +Ref: Boolean Ops-Footnote-1371077 +Node: Conditional Exp371169 +Node: Function Calls372905 +Node: Precedence376785 +Node: Locales380444 +Node: Expressions Summary382076 +Node: Patterns and Actions384649 +Node: Pattern Overview385769 +Node: Regexp Patterns387446 +Node: Expression Patterns387988 +Node: Ranges391769 +Node: BEGIN/END394877 +Node: Using BEGIN/END395638 +Ref: Using BEGIN/END-Footnote-1398375 +Node: I/O And BEGIN/END398481 +Node: BEGINFILE/ENDFILE400797 +Node: Empty403704 +Node: Using Shell Variables404021 +Node: Action Overview406295 +Node: Statements408620 +Node: If Statement410468 +Node: While Statement411963 +Node: Do Statement413991 +Node: For Statement415139 +Node: Switch Statement418298 +Node: Break Statement420684 +Node: Continue Statement422776 +Node: Next Statement424603 +Node: Nextfile Statement426986 +Node: Exit Statement429638 +Node: Built-in Variables432043 +Node: User-modified433176 +Ref: User-modified-Footnote-1440803 +Node: Auto-set440865 +Ref: Auto-set-Footnote-1453959 +Ref: Auto-set-Footnote-2454165 +Node: ARGC and ARGV454221 +Node: Pattern Action Summary458440 +Node: Arrays460870 +Node: Array Basics462199 +Node: Array Intro463043 +Ref: figure-array-elements465018 +Ref: Array Intro-Footnote-1467722 +Node: Reference to Elements467850 +Node: Assigning Elements470314 +Node: Array Example470805 +Node: Scanning an Array472564 +Node: Controlling Scanning475588 +Ref: Controlling Scanning-Footnote-1480987 +Node: Numeric Array Subscripts481303 +Node: Uninitialized Subscripts483487 +Node: Delete485106 +Ref: Delete-Footnote-1487858 +Node: Multidimensional487915 +Node: Multiscanning491010 +Node: Arrays of Arrays492601 +Node: Arrays Summary497369 +Node: Functions499462 +Node: Built-in500500 +Node: Calling Built-in501578 +Node: Numeric Functions503574 +Ref: Numeric Functions-Footnote-1507602 +Ref: Numeric Functions-Footnote-2507959 +Ref: Numeric Functions-Footnote-3508007 +Node: String Functions508279 +Ref: String Functions-Footnote-1531787 +Ref: String Functions-Footnote-2531916 +Ref: String Functions-Footnote-3532164 +Node: Gory Details532251 +Ref: table-sub-escapes534042 +Ref: table-sub-proposed535561 +Ref: table-posix-sub536924 +Ref: table-gensub-escapes538465 +Ref: Gory Details-Footnote-1539288 +Node: I/O Functions539439 +Ref: I/O Functions-Footnote-1546660 +Node: Time Functions546808 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Names-Footnote-1608020 +Ref: Library Names-Footnote-2608243 +Node: General Functions608329 +Node: Strtonum Function609432 +Node: Assert Function612454 +Node: Round Function615780 +Node: Cliff Random Function617321 +Node: Ordinal Functions618337 +Ref: Ordinal Functions-Footnote-1621400 +Ref: Ordinal Functions-Footnote-2621652 +Node: Join Function621862 +Ref: Join Function-Footnote-1623632 +Node: Getlocaltime Function623832 +Node: Readfile Function627576 +Node: Shell Quoting629550 +Node: Data File Management630951 +Node: Filetrans Function631583 +Node: Rewind Function635680 +Node: File Checking637066 +Ref: File Checking-Footnote-1638400 +Node: Empty Files638601 +Node: Ignoring Assigns640580 +Node: Getopt Function642130 +Ref: Getopt Function-Footnote-1653600 +Node: Passwd Functions653800 +Ref: Passwd Functions-Footnote-1662641 +Node: Group Functions662729 +Ref: Group Functions-Footnote-1670628 +Node: Walking Arrays670835 +Node: Library Functions Summary673845 +Node: Library Exercises675251 +Node: Sample Programs675716 +Node: Running Examples676486 +Node: Clones677214 +Node: Cut Program678438 +Node: Egrep Program688159 +Ref: Egrep Program-Footnote-1695671 +Node: Id Program695781 +Node: Split Program699461 +Ref: Split Program-Footnote-1702920 +Node: Tee Program703049 +Node: Uniq Program705839 +Node: Wc Program713265 +Ref: Wc Program-Footnote-1717520 +Node: Miscellaneous Programs717614 +Node: Dupword Program718827 +Node: Alarm Program720857 +Node: Translate Program725712 +Ref: Translate Program-Footnote-1730277 +Node: Labels Program730547 +Ref: Labels Program-Footnote-1733898 +Node: Word Sorting733982 +Node: History Sorting738054 +Node: Extract Program739889 +Node: Simple Sed747418 +Node: Igawk Program750492 +Ref: Igawk Program-Footnote-1764823 +Ref: Igawk Program-Footnote-2765025 +Ref: Igawk Program-Footnote-3765147 +Node: Anagram Program765262 +Node: Signature Program768324 +Node: Programs Summary769571 +Node: Programs Exercises770786 +Ref: Programs Exercises-Footnote-1774915 +Node: Advanced Features775006 +Node: Nondecimal Data776996 +Node: Array Sorting778587 +Node: Controlling Array Traversal779287 +Ref: Controlling Array Traversal-Footnote-1787656 +Node: Array Sorting Functions787774 +Ref: Array Sorting Functions-Footnote-1792865 +Node: Two-way I/O793061 +Ref: Two-way I/O-Footnote-1798012 +Ref: Two-way I/O-Footnote-2798199 +Node: TCP/IP Networking798281 +Node: Profiling801399 +Node: Advanced Features Summary808938 +Node: Internationalization810874 +Node: I18N and L10N812354 +Node: Explaining gettext813041 +Ref: Explaining gettext-Footnote-1818064 +Ref: Explaining gettext-Footnote-2818249 +Node: Programmer i18n818414 +Ref: Programmer i18n-Footnote-1823270 +Node: Translator i18n823319 +Node: String Extraction824113 +Ref: String Extraction-Footnote-1825246 +Node: Printf Ordering825332 +Ref: Printf Ordering-Footnote-1828118 +Node: I18N Portability828182 +Ref: I18N Portability-Footnote-1830638 +Node: I18N Example830701 +Ref: I18N Example-Footnote-1833507 +Node: Gawk I18N833580 +Node: I18N Summary834225 +Node: Debugger835566 +Node: Debugging836588 +Node: Debugging Concepts837029 +Node: Debugging Terms838838 +Node: Awk Debugging841413 +Node: Sample Debugging Session842319 +Node: Debugger Invocation842853 +Node: Finding The Bug844239 +Node: List of Debugger Commands850717 +Node: Breakpoint Control852050 +Node: Debugger Execution Control855744 +Node: Viewing And Changing Data859106 +Node: Execution Stack862480 +Node: Debugger Info864117 +Node: Miscellaneous Debugger Commands868188 +Node: Readline Support873276 +Node: Limitations874172 +Node: Debugging Summary876281 +Node: Arbitrary Precision Arithmetic877454 +Node: Computer Arithmetic878870 +Ref: table-numeric-ranges882461 +Ref: Computer Arithmetic-Footnote-1883183 +Node: Math Definitions883240 +Ref: table-ieee-formats886554 +Ref: Math Definitions-Footnote-1887157 +Node: MPFR features887262 +Node: FP Math Caution888935 +Ref: FP Math Caution-Footnote-1890007 +Node: Inexactness of computations890376 +Node: Inexact representation891336 +Node: Comparing FP Values892696 +Node: Errors accumulate893778 +Node: Getting Accuracy895211 +Node: Try To Round897921 +Node: Setting precision898820 +Ref: table-predefined-precision-strings899517 +Node: Setting the rounding mode901347 +Ref: table-gawk-rounding-modes901721 +Ref: Setting the rounding mode-Footnote-1905129 +Node: Arbitrary Precision Integers905308 +Ref: Arbitrary Precision Integers-Footnote-1908292 +Node: POSIX Floating Point Problems908441 +Ref: POSIX Floating Point Problems-Footnote-1912323 +Node: Floating point summary912361 +Node: Dynamic Extensions914551 +Node: Extension Intro916104 +Node: Plugin License917370 +Node: Extension Mechanism Outline918167 +Ref: figure-load-extension918606 +Ref: figure-register-new-function920171 +Ref: figure-call-new-function921263 +Node: Extension API Description923326 +Node: Extension API Functions Introduction924774 +Node: General Data Types929586 +Ref: General Data Types-Footnote-1935541 +Node: Memory Allocation Functions935840 +Ref: Memory Allocation Functions-Footnote-1938685 +Node: Constructor Functions938784 +Node: Registration Functions940529 +Node: Extension Functions941214 +Node: Exit Callback Functions943513 +Node: Extension Version String944763 +Node: Input Parsers945426 +Node: Output Wrappers955311 +Node: Two-way processors959823 +Node: Printing Messages962087 +Ref: Printing Messages-Footnote-1963161 +Node: Updating ERRNO963314 +Node: Requesting Values964053 +Ref: table-value-types-returned964790 +Node: Accessing Parameters965673 +Node: Symbol Table Access966909 +Node: Symbol table by name967421 +Node: Symbol table by cookie969442 +Ref: Symbol table by cookie-Footnote-1973591 +Node: Cached values973655 +Ref: Cached values-Footnote-1977156 +Node: Array Manipulation977247 +Ref: Array Manipulation-Footnote-1978346 +Node: Array Data Types978383 +Ref: Array Data Types-Footnote-1981041 +Node: Array Functions981133 +Node: Flattening Arrays984992 +Node: Creating Arrays991900 +Node: Extension API Variables996672 +Node: Extension Versioning997308 +Node: Extension API Informational Variables999199 +Node: Extension API Boilerplate1000263 +Node: Finding Extensions1004077 +Node: Extension Example1004637 +Node: Internal File Description1005435 +Node: Internal File Ops1009515 +Ref: Internal File Ops-Footnote-11021277 +Node: Using Internal File Ops1021417 +Ref: Using Internal File Ops-Footnote-11023800 +Node: Extension Samples1024075 +Node: Extension Sample File Functions1025604 +Node: Extension Sample Fnmatch1033253 +Node: Extension Sample Fork1034740 +Node: Extension Sample Inplace1035958 +Node: Extension Sample Ord1039168 +Node: Extension Sample Readdir1040004 +Ref: table-readdir-file-types1040893 +Node: Extension Sample Revout1041698 +Node: Extension Sample Rev2way1042287 +Node: Extension Sample Read write array1043027 +Node: Extension Sample Readfile1044969 +Node: Extension Sample Time1046064 +Node: Extension Sample API Tests1047412 +Node: gawkextlib1047904 +Node: Extension summary1050328 +Node: Extension Exercises1054020 +Node: Language History1055517 +Node: V7/SVR3.11057173 +Node: SVR41059325 +Node: POSIX1060759 +Node: BTL1062139 +Node: POSIX/GNU1062869 +Node: Feature History1068390 +Node: Common Extensions1081719 +Node: Ranges and Locales1083002 +Ref: Ranges and Locales-Footnote-11087618 +Ref: Ranges and Locales-Footnote-21087645 +Ref: Ranges and Locales-Footnote-31087880 +Node: Contributors1088101 +Node: History summary1093670 +Node: Installation1095050 +Node: Gawk Distribution1095995 +Node: Getting1096479 +Node: Extracting1097440 +Node: Distribution contents1099078 +Node: Unix Installation1104831 +Node: Quick Installation1105447 +Node: Additional Configuration Options1107874 +Node: Configuration Philosophy1109678 +Node: Non-Unix Installation1112048 +Node: PC Installation1112506 +Node: PC Binary Installation1113826 +Node: PC Compiling1115678 +Ref: PC Compiling-Footnote-11118702 +Node: PC Testing1118811 +Node: PC Using1119991 +Node: Cygwin1124105 +Node: MSYS1124875 +Node: VMS Installation1125376 +Node: VMS Compilation1126167 +Ref: VMS Compilation-Footnote-11127397 +Node: VMS Dynamic Extensions1127455 +Node: VMS Installation Details1129140 +Node: VMS Running1131393 +Node: VMS GNV1134234 +Node: VMS Old Gawk1134969 +Node: Bugs1135440 +Node: Other Versions1139637 +Node: Installation summary1146223 +Node: Notes1147281 +Node: Compatibility Mode1148146 +Node: Additions1148928 +Node: Accessing The Source1149853 +Node: Adding Code1151289 +Node: New Ports1157508 +Node: Derived Files1161996 +Ref: Derived Files-Footnote-11167481 +Ref: Derived Files-Footnote-21167516 +Ref: Derived Files-Footnote-31168114 +Node: Future Extensions1168228 +Node: Implementation Limitations1168886 +Node: Extension Design1170069 +Node: Old Extension Problems1171223 +Ref: Old Extension Problems-Footnote-11172741 +Node: Extension New Mechanism Goals1172798 +Ref: Extension New Mechanism Goals-Footnote-11176162 +Node: Extension Other Design Decisions1176351 +Node: Extension Future Growth1178464 +Node: Old Extension Mechanism1179300 +Node: Notes summary1181063 +Node: Basic Concepts1182245 +Node: Basic High Level1182926 +Ref: figure-general-flow1183208 +Ref: figure-process-flow1183893 +Ref: Basic High Level-Footnote-11187194 +Node: Basic Data Typing1187379 +Node: Glossary1190707 +Node: Copying1222653 +Node: GNU Free Documentation License1260192 +Node: Index1285310 End Tag Table |