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Diffstat (limited to 'doc/gawk.info')
| -rw-r--r-- | doc/gawk.info | 431 |
1 files changed, 216 insertions, 215 deletions
diff --git a/doc/gawk.info b/doc/gawk.info index 3be5cea8..a29ba203 100644 --- a/doc/gawk.info +++ b/doc/gawk.info @@ -19446,8 +19446,8 @@ Note also that the locale's sorting order does _not_ come into play; comparisons are based on character values only.(1) The following example demonstrates the use of a comparison function -with 'asort()'. The comparison function, 'case_fold_compare()', does a -string comparison ignoring case (by mapping both values to lowercase). +with 'asort()'. The comparison function, 'case_fold_compare()', maps +both values to lowercase in order to compare them ignoring case. # case_fold_compare --- compare as strings, ignoring case @@ -19475,9 +19475,10 @@ string comparison ignoring case (by mapping both values to lowercase). asort(data, result, "case_fold_compare") - for (i = 1; i <= 52; i++) { + j = length(result) + for (i = 1; i <= j; i++) { printf("%s", result[i]) - if (i % 26 == 0) + if (i % (j/2) == 0) printf("\n") else printf(" ") @@ -34874,216 +34875,216 @@ Node: Array Sorting778396 Node: Controlling Array Traversal779096 Ref: Controlling Array Traversal-Footnote-1787465 Node: Array Sorting Functions787583 -Ref: Array Sorting Functions-Footnote-1792652 -Node: Two-way I/O792848 -Ref: Two-way I/O-Footnote-1797799 -Ref: Two-way I/O-Footnote-2797986 -Node: TCP/IP Networking798068 -Node: Profiling801186 -Node: Advanced Features Summary808725 -Node: Internationalization810661 -Node: I18N and L10N812141 -Node: Explaining gettext812828 -Ref: Explaining gettext-Footnote-1817851 -Ref: Explaining gettext-Footnote-2818036 -Node: Programmer i18n818201 -Ref: Programmer i18n-Footnote-1823057 -Node: Translator i18n823106 -Node: String Extraction823900 -Ref: String Extraction-Footnote-1825033 -Node: Printf Ordering825119 -Ref: Printf Ordering-Footnote-1827905 -Node: I18N Portability827969 -Ref: I18N Portability-Footnote-1830425 -Node: I18N Example830488 -Ref: I18N Example-Footnote-1833294 -Node: Gawk I18N833367 -Node: I18N Summary834012 -Node: Debugger835353 -Node: Debugging836375 -Node: Debugging Concepts836816 -Node: Debugging Terms838625 -Node: Awk Debugging841200 -Node: Sample Debugging Session842106 -Node: Debugger Invocation842640 -Node: Finding The Bug844026 -Node: List of Debugger Commands850504 -Node: Breakpoint Control851837 -Node: Debugger Execution Control855531 -Node: Viewing And Changing Data858893 -Node: Execution Stack862267 -Node: Debugger Info863904 -Node: Miscellaneous Debugger Commands867975 -Node: Readline Support873063 -Node: Limitations873959 -Node: Debugging Summary876068 -Node: Arbitrary Precision Arithmetic877241 -Node: Computer Arithmetic878657 -Ref: table-numeric-ranges882248 -Ref: Computer Arithmetic-Footnote-1882970 -Node: Math Definitions883027 -Ref: table-ieee-formats886341 -Ref: Math Definitions-Footnote-1886944 -Node: MPFR features887049 -Node: FP Math Caution888722 -Ref: FP Math Caution-Footnote-1889794 -Node: Inexactness of computations890163 -Node: Inexact representation891123 -Node: Comparing FP Values892483 -Node: Errors accumulate893565 -Node: Getting Accuracy894998 -Node: Try To Round897708 -Node: Setting precision898607 -Ref: table-predefined-precision-strings899304 -Node: Setting the rounding mode901134 -Ref: table-gawk-rounding-modes901508 -Ref: Setting the rounding mode-Footnote-1904916 -Node: Arbitrary Precision Integers905095 -Ref: Arbitrary Precision Integers-Footnote-1908079 -Node: POSIX Floating Point Problems908228 -Ref: POSIX Floating Point Problems-Footnote-1912110 -Node: Floating point summary912148 -Node: Dynamic Extensions914338 -Node: Extension Intro915891 -Node: Plugin License917157 -Node: Extension Mechanism Outline917954 -Ref: figure-load-extension918393 -Ref: figure-register-new-function919958 -Ref: figure-call-new-function921050 -Node: Extension API Description923113 -Node: Extension API Functions Introduction924561 -Node: General Data Types929373 -Ref: General Data Types-Footnote-1935328 -Node: Memory Allocation Functions935627 -Ref: Memory Allocation Functions-Footnote-1938472 -Node: Constructor Functions938571 -Node: Registration Functions940316 -Node: Extension Functions941001 -Node: Exit Callback Functions943300 -Node: Extension Version String944550 -Node: Input Parsers945213 -Node: Output Wrappers955098 -Node: Two-way processors959610 -Node: Printing Messages961874 -Ref: Printing Messages-Footnote-1962948 -Node: Updating ERRNO963101 -Node: Requesting Values963840 -Ref: table-value-types-returned964577 -Node: Accessing Parameters965460 -Node: Symbol Table Access966696 -Node: Symbol table by name967208 -Node: Symbol table by cookie969229 -Ref: Symbol table by cookie-Footnote-1973378 -Node: Cached values973442 -Ref: Cached values-Footnote-1976943 -Node: Array Manipulation977034 -Ref: Array Manipulation-Footnote-1978133 -Node: Array Data Types978170 -Ref: Array Data Types-Footnote-1980828 -Node: Array Functions980920 -Node: Flattening Arrays984779 -Node: Creating Arrays991687 -Node: Extension API Variables996459 -Node: Extension Versioning997095 -Node: Extension API Informational Variables998986 -Node: Extension API Boilerplate1000050 -Node: Finding Extensions1003864 -Node: Extension Example1004424 -Node: Internal File Description1005222 -Node: Internal File Ops1009302 -Ref: Internal File Ops-Footnote-11021064 -Node: Using Internal File Ops1021204 -Ref: Using Internal File Ops-Footnote-11023587 -Node: Extension Samples1023862 -Node: Extension Sample File Functions1025391 -Node: Extension Sample Fnmatch1033040 -Node: Extension Sample Fork1034527 -Node: Extension Sample Inplace1035745 -Node: Extension Sample Ord1038955 -Node: Extension Sample Readdir1039791 -Ref: table-readdir-file-types1040680 -Node: Extension Sample Revout1041485 -Node: Extension Sample Rev2way1042074 -Node: Extension Sample Read write array1042814 -Node: Extension Sample Readfile1044756 -Node: Extension Sample Time1045851 -Node: Extension Sample API Tests1047199 -Node: gawkextlib1047691 -Node: Extension summary1050115 -Node: Extension Exercises1053807 -Node: Language History1055304 -Node: V7/SVR3.11056960 -Node: SVR41059112 -Node: POSIX1060546 -Node: BTL1061926 -Node: POSIX/GNU1062656 -Node: Feature History1068177 -Node: Common Extensions1081506 -Node: Ranges and Locales1082789 -Ref: Ranges and Locales-Footnote-11087405 -Ref: Ranges and Locales-Footnote-21087432 -Ref: Ranges and Locales-Footnote-31087667 -Node: Contributors1087888 -Node: History summary1093457 -Node: Installation1094837 -Node: Gawk Distribution1095782 -Node: Getting1096266 -Node: Extracting1097227 -Node: Distribution contents1098865 -Node: Unix Installation1104618 -Node: Quick Installation1105234 -Node: Additional Configuration Options1107661 -Node: Configuration Philosophy1109465 -Node: Non-Unix Installation1111835 -Node: PC Installation1112293 -Node: PC Binary Installation1113613 -Node: PC Compiling1115465 -Ref: PC Compiling-Footnote-11118489 -Node: PC Testing1118598 -Node: PC Using1119778 -Node: Cygwin1123892 -Node: MSYS1124662 -Node: VMS Installation1125163 -Node: VMS Compilation1125954 -Ref: VMS Compilation-Footnote-11127184 -Node: VMS Dynamic Extensions1127242 -Node: VMS Installation Details1128927 -Node: VMS Running1131180 -Node: VMS GNV1134021 -Node: VMS Old Gawk1134756 -Node: Bugs1135227 -Node: Other Versions1139424 -Node: Installation summary1146010 -Node: Notes1147068 -Node: Compatibility Mode1147933 -Node: Additions1148715 -Node: Accessing The Source1149640 -Node: Adding Code1151076 -Node: New Ports1157295 -Node: Derived Files1161783 -Ref: Derived Files-Footnote-11167268 -Ref: Derived Files-Footnote-21167303 -Ref: Derived Files-Footnote-31167901 -Node: Future Extensions1168015 -Node: Implementation Limitations1168673 -Node: Extension Design1169856 -Node: Old Extension Problems1171010 -Ref: Old Extension Problems-Footnote-11172528 -Node: Extension New Mechanism Goals1172585 -Ref: Extension New Mechanism Goals-Footnote-11175949 -Node: Extension Other Design Decisions1176138 -Node: Extension Future Growth1178251 -Node: Old Extension Mechanism1179087 -Node: Notes summary1180850 -Node: Basic Concepts1182032 -Node: Basic High Level1182713 -Ref: figure-general-flow1182995 -Ref: figure-process-flow1183680 -Ref: Basic High Level-Footnote-11186981 -Node: Basic Data Typing1187166 -Node: Glossary1190494 -Node: Copying1222440 -Node: GNU Free Documentation License1259979 -Node: Index1285097 +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 +Node: Extension Versioning997117 +Node: Extension API Informational Variables999008 +Node: Extension API Boilerplate1000072 +Node: Finding Extensions1003886 +Node: Extension Example1004446 +Node: Internal File Description1005244 +Node: Internal File Ops1009324 +Ref: Internal File Ops-Footnote-11021086 +Node: Using Internal File Ops1021226 +Ref: Using Internal File Ops-Footnote-11023609 +Node: Extension Samples1023884 +Node: Extension Sample File Functions1025413 +Node: Extension Sample Fnmatch1033062 +Node: Extension Sample Fork1034549 +Node: Extension Sample Inplace1035767 +Node: Extension Sample Ord1038977 +Node: Extension Sample Readdir1039813 +Ref: table-readdir-file-types1040702 +Node: Extension Sample Revout1041507 +Node: Extension Sample Rev2way1042096 +Node: Extension Sample Read write array1042836 +Node: Extension Sample Readfile1044778 +Node: Extension Sample Time1045873 +Node: Extension Sample API Tests1047221 +Node: gawkextlib1047713 +Node: Extension summary1050137 +Node: 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: VMS Installation1125185 +Node: VMS Compilation1125976 +Ref: VMS Compilation-Footnote-11127206 +Node: VMS Dynamic Extensions1127264 +Node: VMS Installation Details1128949 +Node: VMS Running1131202 +Node: VMS GNV1134043 +Node: VMS Old Gawk1134778 +Node: Bugs1135249 +Node: Other Versions1139446 +Node: Installation summary1146032 +Node: Notes1147090 +Node: Compatibility Mode1147955 +Node: Additions1148737 +Node: Accessing The Source1149662 +Node: Adding Code1151098 +Node: New Ports1157317 +Node: Derived Files1161805 +Ref: Derived Files-Footnote-11167290 +Ref: Derived Files-Footnote-21167325 +Ref: Derived Files-Footnote-31167923 +Node: Future Extensions1168037 +Node: Implementation Limitations1168695 +Node: Extension Design1169878 +Node: Old Extension Problems1171032 +Ref: Old Extension Problems-Footnote-11172550 +Node: Extension New Mechanism Goals1172607 +Ref: Extension New Mechanism Goals-Footnote-11175971 +Node: Extension Other Design Decisions1176160 +Node: Extension Future Growth1178273 +Node: Old Extension Mechanism1179109 +Node: Notes summary1180872 +Node: Basic Concepts1182054 +Node: Basic High Level1182735 +Ref: figure-general-flow1183017 +Ref: figure-process-flow1183702 +Ref: Basic High Level-Footnote-11187003 +Node: Basic Data Typing1187188 +Node: Glossary1190516 +Node: Copying1222462 +Node: GNU Free Documentation License1260001 +Node: Index1285119 End Tag Table |