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Diffstat (limited to 'doc/gawk.info')
| -rw-r--r-- | doc/gawk.info | 823 |
1 files changed, 427 insertions, 396 deletions
diff --git a/doc/gawk.info b/doc/gawk.info index dd1f8a98..70c63046 100644 --- a/doc/gawk.info +++ b/doc/gawk.info @@ -237,6 +237,7 @@ texts being (a) (see below), and with the Back-Cover Texts being (b) with `<', etc. * Variable Typing:: String type versus numeric type. * Comparison Operators:: The comparison operators. +* POSIX String Comparison:: String comparison with POSIX rules. * Boolean Ops:: Combining comparison expressions using boolean operators `||' (``or''), `&&' (``and'') and `!' (``not''). @@ -6664,6 +6665,7 @@ are typed, and how `awk' compares variables. * Variable Typing:: String type versus numeric type. * Comparison Operators:: The comparison operators. +* POSIX String Comparison:: String comparison with POSIX rules. File: gawk.info, Node: Variable Typing, Next: Comparison Operators, Up: Typing and Comparison @@ -6763,7 +6765,7 @@ otherwise: gratifying that the POSIX standard is also now correct. -File: gawk.info, Node: Comparison Operators, Prev: Variable Typing, Up: Typing and Comparison +File: gawk.info, Node: Comparison Operators, Next: POSIX String Comparison, Prev: Variable Typing, Up: Typing and Comparison 5.3.2.2 Comparison Operators ............................ @@ -6876,6 +6878,33 @@ abbreviation for the following comparison expression: Constant Regexps::, where this is discussed in more detail. +File: gawk.info, Node: POSIX String Comparison, Prev: Comparison Operators, Up: Typing and Comparison + +5.3.2.3 String comparison with POSIX rules. +........................................... + +The POSIX standard says that string comparison is performed based on +the locale's collating order. This is usually very different from the +results obtained when doing straight character-by-character +comparison.(1) + + Because this behavior differs considerably from existing practice, +`gawk' only implements it when in POSIX mode (*note Options::). Here +is an example to illustrate the difference, in a `en_US.UTF-8' locale: + + $ gawk 'BEGIN { printf("ABC < abc = %s\n", + > ("ABC" < "abc" ? "TRUE" : "FALSE")) }' + -| ABC < abc = TRUE + $ gawk --posix 'BEGIN { printf("ABC < abc = %s\n", + > ("ABC" < "abc" ? "TRUE" : "FALSE")) }' + -| ABC < abc = FALSE + + ---------- Footnotes ---------- + + (1) Technically, string comparison is supposed to behave the same +way as if the strings are compared with the C `strcoll()' function. + + File: gawk.info, Node: Boolean Ops, Next: Conditional Exp, Prev: Typing and Comparison, Up: Truth Values and Conditions 5.3.3 Boolean Expressions @@ -26826,400 +26855,402 @@ Index Tag Table: Node: Top1340 -Node: Foreword29871 -Node: Preface34187 -Ref: Preface-Footnote-137139 -Ref: Preface-Footnote-237245 -Node: History37477 -Node: Names39709 -Ref: Names-Footnote-141186 -Node: This Manual41258 -Ref: This Manual-Footnote-146156 -Node: Conventions46256 -Node: Manual History48315 -Ref: Manual History-Footnote-151493 -Ref: Manual History-Footnote-251534 -Node: How To Contribute51608 -Node: Acknowledgments52752 -Node: Getting Started57021 -Node: Running gawk59393 -Node: One-shot60579 -Node: Read Terminal61804 -Ref: Read Terminal-Footnote-163454 -Ref: Read Terminal-Footnote-263728 -Node: Long63899 -Node: Executable Scripts65275 -Ref: Executable Scripts-Footnote-167136 -Ref: Executable Scripts-Footnote-267238 -Node: Comments67689 -Node: Quoting70057 -Node: DOS Quoting74674 -Node: Sample Data Files75342 -Node: Very Simple78374 -Node: Two Rules82971 -Node: More Complex85118 -Ref: More Complex-Footnote-188048 -Node: Statements/Lines88128 -Ref: Statements/Lines-Footnote-192484 -Node: Other Features92749 -Node: When93618 -Node: Regexp95761 -Node: Regexp Usage97215 -Node: Escape Sequences99241 -Node: Regexp Operators104984 -Ref: Regexp Operators-Footnote-1112156 -Ref: Regexp Operators-Footnote-2112303 -Node: Character Lists112401 -Ref: table-char-classes114176 -Node: GNU Regexp Operators116801 -Node: Case-sensitivity120514 -Ref: Case-sensitivity-Footnote-1123469 -Ref: Case-sensitivity-Footnote-2123704 -Node: Leftmost Longest123812 -Node: Computed Regexps125013 -Node: Locales128430 -Node: Reading Files131520 -Node: Records133536 -Ref: Records-Footnote-1142102 -Node: Fields142139 -Ref: Fields-Footnote-1145171 -Node: Nonconstant Fields145257 -Node: Changing Fields147459 -Node: Field Separators152744 -Node: Default Field Splitting155373 -Node: Regexp Field Splitting156490 -Node: Single Character Fields159840 -Node: Command Line Field Separator160891 -Node: Field Splitting Summary164330 -Ref: Field Splitting Summary-Footnote-1167516 -Node: Constant Size167617 -Node: Splitting By Content172088 -Ref: Splitting By Content-Footnote-1175690 -Node: Multiple Line175730 -Ref: Multiple Line-Footnote-1181470 -Node: Getline181649 -Node: Plain Getline183870 -Node: Getline/Variable185959 -Node: Getline/File187100 -Node: Getline/Variable/File188422 -Ref: Getline/Variable/File-Footnote-1190021 -Node: Getline/Pipe190108 -Node: Getline/Variable/Pipe192656 -Node: Getline/Coprocess193763 -Node: Getline/Variable/Coprocess195006 -Node: Getline Notes195720 -Node: Getline Summary197662 -Ref: table-getline-variants197946 -Node: BEGINFILE/ENDFILE198851 -Node: Command line directories201706 -Node: Printing202341 -Node: Print203972 -Node: Print Examples205309 -Node: Output Separators208093 -Node: OFMT209852 -Node: Printf211210 -Node: Basic Printf212116 -Node: Control Letters213653 -Node: Format Modifiers217465 -Node: Printf Examples223476 -Node: Redirection226191 -Node: Special Files233169 -Node: Special FD233702 -Ref: Special FD-Footnote-1237277 -Node: Special Network237351 -Node: Special Caveats238206 -Node: Close Files And Pipes239000 -Ref: Close Files And Pipes-Footnote-1245944 -Ref: Close Files And Pipes-Footnote-2246092 -Node: Expressions246242 -Node: Values247311 -Node: Constants247987 -Node: Scalar Constants248667 -Ref: Scalar Constants-Footnote-1249526 -Node: Nondecimal-numbers249708 -Node: Regexp Constants252767 -Node: Using Constant Regexps253242 -Node: Variables256247 -Node: Using Variables256902 -Node: Assignment Options258629 -Node: Conversion260510 -Ref: table-locale-affects265884 -Ref: Conversion-Footnote-1266508 -Node: All Operators266617 -Node: Arithmetic Ops267247 -Node: Concatenation269746 -Ref: Concatenation-Footnote-1272539 -Node: Assignment Ops272658 -Ref: table-assign-ops277646 -Node: Increment Ops279047 -Node: Truth Values and Conditions282525 -Node: Truth Values283608 -Node: Typing and Comparison284656 -Node: Variable Typing285377 -Ref: Variable Typing-Footnote-1289274 -Node: Comparison Operators289396 -Ref: table-relational-ops289774 -Node: Boolean Ops293323 -Ref: Boolean Ops-Footnote-1297401 -Node: Conditional Exp297492 -Node: Function Calls299224 -Node: Precedence302783 -Node: Patterns and Actions306436 -Node: Pattern Overview307490 -Node: Regexp Patterns308927 -Node: Expression Patterns309470 -Node: Ranges313020 -Node: BEGIN/END316109 -Node: Using BEGIN/END316859 -Ref: Using BEGIN/END-Footnote-1319590 -Node: I/O And BEGIN/END319704 -Node: Empty321971 -Node: Using Shell Variables322279 -Node: Action Overview324560 -Node: Statements326918 -Node: If Statement328774 -Node: While Statement330273 -Node: Do Statement332305 -Node: For Statement333454 -Node: Switch Statement336594 -Node: Break Statement338642 -Node: Continue Statement340462 -Node: Next Statement342160 -Node: Nextfile Statement344440 -Node: Exit Statement347158 -Node: Built-in Variables349429 -Node: User-modified350524 -Ref: User-modified-Footnote-1358490 -Node: Auto-set358552 -Ref: Auto-set-Footnote-1367214 -Node: ARGC and ARGV367419 -Node: Arrays371180 -Node: Array Basics372689 -Node: Array Intro373400 -Node: Reference to Elements377787 -Node: Assigning Elements379686 -Node: Array Example380177 -Node: Scanning an Array381909 -Node: Delete384186 -Ref: Delete-Footnote-1386576 -Node: Numeric Array Subscripts386633 -Node: Uninitialized Subscripts388820 -Node: Multi-dimensional390426 -Node: Multi-scanning393517 -Node: Array Sorting395101 -Node: Arrays of Arrays398931 -Node: Functions403039 -Node: Built-in403848 -Node: Calling Built-in404862 -Node: Numeric Functions406838 -Ref: Numeric Functions-Footnote-1410592 -Ref: Numeric Functions-Footnote-2410926 -Node: String Functions411195 -Ref: String Functions-Footnote-1433029 -Ref: String Functions-Footnote-2433158 -Ref: String Functions-Footnote-3433406 -Node: Gory Details433493 -Ref: table-sub-escapes435150 -Ref: table-sub-posix-92436496 -Ref: table-sub-proposed437839 -Ref: table-posix-2001-sub439199 -Ref: table-gensub-escapes440474 -Ref: Gory Details-Footnote-1441677 -Node: I/O Functions441728 -Ref: I/O Functions-Footnote-1448516 -Node: Time Functions448607 -Ref: Time Functions-Footnote-1459419 -Ref: Time Functions-Footnote-2459487 -Ref: Time Functions-Footnote-3459645 -Ref: Time Functions-Footnote-4459756 -Ref: Time Functions-Footnote-5459883 -Ref: Time Functions-Footnote-6460110 -Node: Bitwise Functions460376 -Ref: table-bitwise-ops460954 -Ref: Bitwise Functions-Footnote-1465194 -Node: I18N Functions465378 -Node: User-defined467101 -Node: Definition Syntax467905 -Node: Function Example472603 -Node: Function Caveats475185 -Node: Return Statement479110 -Node: Dynamic Typing481767 -Node: Indirect Calls482504 -Node: Internationalization492139 -Node: I18N and L10N493558 -Node: Explaining gettext494242 -Ref: Explaining gettext-Footnote-1499153 -Ref: Explaining gettext-Footnote-2499392 -Node: Programmer i18n499561 -Node: Translator i18n503796 -Node: String Extraction504587 -Ref: String Extraction-Footnote-1505544 -Node: Printf Ordering505670 -Ref: Printf Ordering-Footnote-1508450 -Node: I18N Portability508514 -Ref: I18N Portability-Footnote-1510959 -Node: I18N Example511022 -Ref: I18N Example-Footnote-1513642 -Node: Gawk I18N513714 -Node: Advanced Features514292 -Node: Nondecimal Data515607 -Node: Two-way I/O517168 -Ref: Two-way I/O-Footnote-1522651 -Node: TCP/IP Networking522728 -Node: Profiling525518 -Node: Invoking Gawk532979 -Node: Command Line534286 -Node: Options535071 -Ref: Options-Footnote-1548159 -Node: Other Arguments548184 -Node: AWKPATH Variable550865 -Ref: AWKPATH Variable-Footnote-1553640 -Node: Exit Status553900 -Node: Include Files554572 -Node: Obsolete558173 -Node: Undocumented558974 -Node: Known Bugs559236 -Node: Library Functions559838 -Ref: Library Functions-Footnote-1562819 -Node: Library Names562990 -Ref: Library Names-Footnote-1566463 -Ref: Library Names-Footnote-2566682 -Node: General Functions566768 -Node: Nextfile Function567831 -Node: Strtonum Function572195 -Node: Assert Function575136 -Node: Round Function578440 -Node: Cliff Random Function579980 -Node: Ordinal Functions580995 -Ref: Ordinal Functions-Footnote-1584055 -Node: Join Function584271 -Ref: Join Function-Footnote-1586033 -Node: Gettimeofday Function586233 -Node: Data File Management589944 -Node: Filetrans Function590576 -Node: Rewind Function594002 -Node: File Checking595448 -Node: Empty Files596478 -Node: Ignoring Assigns598703 -Node: Getopt Function600251 -Ref: Getopt Function-Footnote-1611533 -Node: Passwd Functions611736 -Ref: Passwd Functions-Footnote-1620714 -Node: Group Functions620802 -Node: Sample Programs628899 -Node: Running Examples629568 -Node: Clones630296 -Node: Cut Program631428 -Node: Egrep Program641187 -Ref: Egrep Program-Footnote-1648937 -Node: Id Program649047 -Node: Split Program652654 -Node: Tee Program656122 -Node: Uniq Program658865 -Node: Wc Program666232 -Ref: Wc Program-Footnote-1670476 -Node: Miscellaneous Programs670672 -Node: Dupword Program671792 -Node: Alarm Program673823 -Node: Translate Program678365 -Ref: Translate Program-Footnote-1682744 -Ref: Translate Program-Footnote-2682981 -Node: Labels Program683115 -Ref: Labels Program-Footnote-1686406 -Node: Word Sorting686490 -Node: History Sorting690837 -Node: Extract Program692675 -Node: Simple Sed700033 -Node: Igawk Program703090 -Ref: Igawk Program-Footnote-1717821 -Ref: Igawk Program-Footnote-2718022 -Node: Signature Program718160 -Node: Debugger719240 -Node: Debugging720116 -Node: Debugging Concepts720430 -Node: Debugging Terms722283 -Node: Awk Debugging724831 -Node: Sample dgawk session725723 -Node: dgawk invocation726215 -Node: Finding The Bug727399 -Node: List of Debugger Commands733914 -Node: Breakpoint Control735229 -Node: Dgawk Execution Control738439 -Node: Viewing And Changing Data741788 -Node: Dgawk Stack745084 -Node: Dgawk Info746545 -Node: Miscellaneous Dgawk Commands750483 -Node: Readline Support756199 -Node: Dgawk Limitations757015 -Node: Language History759187 -Node: V7/SVR3.1760564 -Node: SVR4762859 -Node: POSIX764304 -Node: BTL766016 -Node: POSIX/GNU767706 -Node: Contributors777370 -Node: Installation780975 -Node: Gawk Distribution781946 -Node: Getting782430 -Node: Extracting783256 -Node: Distribution contents784644 -Node: Unix Installation789717 -Node: Quick Installation790308 -Node: Additional Configuration Options792010 -Node: Configuration Philosophy793773 -Node: Non-Unix Installation796137 -Node: PC Installation796602 -Node: PC Binary Installation797908 -Node: PC Compiling799751 -Node: PC Dynamic804256 -Node: PC Using806619 -Node: Cygwin811167 -Node: MSYS812151 -Node: VMS Installation812657 -Node: VMS Compilation813261 -Node: VMS Installation Details814838 -Node: VMS Running816468 -Node: VMS POSIX818065 -Node: VMS Old Gawk819363 -Node: Unsupported819832 -Node: Atari Installation820294 -Node: Atari Compiling821581 -Node: Atari Using823470 -Node: BeOS Installation826317 -Node: Tandem Installation827462 -Node: Bugs829141 -Node: Other Versions832973 -Node: Notes838195 -Node: Compatibility Mode838887 -Node: Additions839670 -Node: Adding Code840420 -Node: New Ports846472 -Node: Dynamic Extensions850604 -Node: Internals851985 -Node: Plugin License862390 -Node: Sample Library863024 -Node: Internal File Description863688 -Node: Internal File Ops867383 -Ref: Internal File Ops-Footnote-1872259 -Node: Using Internal File Ops872407 -Node: Future Extensions874432 -Node: Basic Concepts878469 -Node: Basic High Level879226 -Ref: Basic High Level-Footnote-1883342 -Node: Basic Data Typing883536 -Node: Floating Point Issues887973 -Node: String Conversion Precision889056 -Ref: String Conversion Precision-Footnote-1890750 -Node: Unexpected Results890859 -Node: POSIX Floating Point Problems892685 -Ref: POSIX Floating Point Problems-Footnote-1896384 -Node: Glossary896422 -Node: Copying920190 -Node: GNU Free Documentation License957747 -Node: next-edition982891 -Node: unresolved983243 -Node: revision983743 -Node: consistency984166 -Node: Index987519 +Node: Foreword29942 +Node: Preface34258 +Ref: Preface-Footnote-137210 +Ref: Preface-Footnote-237316 +Node: History37548 +Node: Names39780 +Ref: Names-Footnote-141257 +Node: This Manual41329 +Ref: This Manual-Footnote-146227 +Node: Conventions46327 +Node: Manual History48386 +Ref: Manual History-Footnote-151564 +Ref: Manual History-Footnote-251605 +Node: How To Contribute51679 +Node: Acknowledgments52823 +Node: Getting Started57092 +Node: Running gawk59464 +Node: One-shot60650 +Node: Read Terminal61875 +Ref: Read Terminal-Footnote-163525 +Ref: Read Terminal-Footnote-263799 +Node: Long63970 +Node: Executable Scripts65346 +Ref: Executable Scripts-Footnote-167207 +Ref: Executable Scripts-Footnote-267309 +Node: Comments67760 +Node: Quoting70128 +Node: DOS Quoting74745 +Node: Sample Data Files75413 +Node: Very Simple78445 +Node: Two Rules83042 +Node: More Complex85189 +Ref: More Complex-Footnote-188119 +Node: Statements/Lines88199 +Ref: Statements/Lines-Footnote-192555 +Node: Other Features92820 +Node: When93689 +Node: Regexp95832 +Node: Regexp Usage97286 +Node: Escape Sequences99312 +Node: Regexp Operators105055 +Ref: Regexp Operators-Footnote-1112227 +Ref: Regexp Operators-Footnote-2112374 +Node: Character Lists112472 +Ref: table-char-classes114247 +Node: GNU Regexp Operators116872 +Node: Case-sensitivity120585 +Ref: Case-sensitivity-Footnote-1123540 +Ref: Case-sensitivity-Footnote-2123775 +Node: Leftmost Longest123883 +Node: Computed Regexps125084 +Node: Locales128501 +Node: Reading Files131591 +Node: Records133607 +Ref: Records-Footnote-1142173 +Node: Fields142210 +Ref: Fields-Footnote-1145242 +Node: Nonconstant Fields145328 +Node: Changing Fields147530 +Node: Field Separators152815 +Node: Default Field Splitting155444 +Node: Regexp Field Splitting156561 +Node: Single Character Fields159911 +Node: Command Line Field Separator160962 +Node: Field Splitting Summary164401 +Ref: Field Splitting Summary-Footnote-1167587 +Node: Constant Size167688 +Node: Splitting By Content172159 +Ref: Splitting By Content-Footnote-1175761 +Node: Multiple Line175801 +Ref: Multiple Line-Footnote-1181541 +Node: Getline181720 +Node: Plain Getline183941 +Node: Getline/Variable186030 +Node: Getline/File187171 +Node: Getline/Variable/File188493 +Ref: Getline/Variable/File-Footnote-1190092 +Node: Getline/Pipe190179 +Node: Getline/Variable/Pipe192727 +Node: Getline/Coprocess193834 +Node: Getline/Variable/Coprocess195077 +Node: Getline Notes195791 +Node: Getline Summary197733 +Ref: table-getline-variants198017 +Node: BEGINFILE/ENDFILE198922 +Node: Command line directories201777 +Node: Printing202412 +Node: Print204043 +Node: Print Examples205380 +Node: Output Separators208164 +Node: OFMT209923 +Node: Printf211281 +Node: Basic Printf212187 +Node: Control Letters213724 +Node: Format Modifiers217536 +Node: Printf Examples223547 +Node: Redirection226262 +Node: Special Files233240 +Node: Special FD233773 +Ref: Special FD-Footnote-1237348 +Node: Special Network237422 +Node: Special Caveats238277 +Node: Close Files And Pipes239071 +Ref: Close Files And Pipes-Footnote-1246015 +Ref: Close Files And Pipes-Footnote-2246163 +Node: Expressions246313 +Node: Values247382 +Node: Constants248058 +Node: Scalar Constants248738 +Ref: Scalar Constants-Footnote-1249597 +Node: Nondecimal-numbers249779 +Node: Regexp Constants252838 +Node: Using Constant Regexps253313 +Node: Variables256318 +Node: Using Variables256973 +Node: Assignment Options258700 +Node: Conversion260581 +Ref: table-locale-affects265955 +Ref: Conversion-Footnote-1266579 +Node: All Operators266688 +Node: Arithmetic Ops267318 +Node: Concatenation269817 +Ref: Concatenation-Footnote-1272610 +Node: Assignment Ops272729 +Ref: table-assign-ops277717 +Node: Increment Ops279118 +Node: Truth Values and Conditions282596 +Node: Truth Values283679 +Node: Typing and Comparison284727 +Node: Variable Typing285516 +Ref: Variable Typing-Footnote-1289413 +Node: Comparison Operators289535 +Ref: table-relational-ops289945 +Node: POSIX String Comparison293494 +Ref: POSIX String Comparison-Footnote-1294451 +Node: Boolean Ops294589 +Ref: Boolean Ops-Footnote-1298667 +Node: Conditional Exp298758 +Node: Function Calls300490 +Node: Precedence304049 +Node: Patterns and Actions307702 +Node: Pattern Overview308756 +Node: Regexp Patterns310193 +Node: Expression Patterns310736 +Node: Ranges314286 +Node: BEGIN/END317375 +Node: Using BEGIN/END318125 +Ref: Using BEGIN/END-Footnote-1320856 +Node: I/O And BEGIN/END320970 +Node: Empty323237 +Node: Using Shell Variables323545 +Node: Action Overview325826 +Node: Statements328184 +Node: If Statement330040 +Node: While Statement331539 +Node: Do Statement333571 +Node: For Statement334720 +Node: Switch Statement337860 +Node: Break Statement339908 +Node: Continue Statement341728 +Node: Next Statement343426 +Node: Nextfile Statement345706 +Node: Exit Statement348424 +Node: Built-in Variables350695 +Node: User-modified351790 +Ref: User-modified-Footnote-1359756 +Node: Auto-set359818 +Ref: Auto-set-Footnote-1368480 +Node: ARGC and ARGV368685 +Node: Arrays372446 +Node: Array Basics373955 +Node: Array Intro374666 +Node: Reference to Elements379053 +Node: Assigning Elements380952 +Node: Array Example381443 +Node: Scanning an Array383175 +Node: Delete385452 +Ref: Delete-Footnote-1387842 +Node: Numeric Array Subscripts387899 +Node: Uninitialized Subscripts390086 +Node: Multi-dimensional391692 +Node: Multi-scanning394783 +Node: Array Sorting396367 +Node: Arrays of Arrays400197 +Node: Functions404305 +Node: Built-in405114 +Node: Calling Built-in406128 +Node: Numeric Functions408104 +Ref: Numeric Functions-Footnote-1411858 +Ref: Numeric Functions-Footnote-2412192 +Node: String Functions412461 +Ref: String Functions-Footnote-1434295 +Ref: String Functions-Footnote-2434424 +Ref: String Functions-Footnote-3434672 +Node: Gory Details434759 +Ref: table-sub-escapes436416 +Ref: table-sub-posix-92437762 +Ref: table-sub-proposed439105 +Ref: table-posix-2001-sub440465 +Ref: table-gensub-escapes441740 +Ref: Gory Details-Footnote-1442943 +Node: I/O Functions442994 +Ref: I/O Functions-Footnote-1449782 +Node: Time Functions449873 +Ref: Time Functions-Footnote-1460685 +Ref: Time Functions-Footnote-2460753 +Ref: Time Functions-Footnote-3460911 +Ref: Time Functions-Footnote-4461022 +Ref: Time Functions-Footnote-5461149 +Ref: Time Functions-Footnote-6461376 +Node: Bitwise Functions461642 +Ref: table-bitwise-ops462220 +Ref: Bitwise Functions-Footnote-1466460 +Node: I18N Functions466644 +Node: User-defined468367 +Node: Definition Syntax469171 +Node: Function Example473869 +Node: Function Caveats476451 +Node: Return Statement480376 +Node: Dynamic Typing483033 +Node: Indirect Calls483770 +Node: Internationalization493405 +Node: I18N and L10N494824 +Node: Explaining gettext495508 +Ref: Explaining gettext-Footnote-1500419 +Ref: Explaining gettext-Footnote-2500658 +Node: Programmer i18n500827 +Node: Translator i18n505062 +Node: String Extraction505853 +Ref: String Extraction-Footnote-1506810 +Node: Printf Ordering506936 +Ref: Printf Ordering-Footnote-1509716 +Node: I18N Portability509780 +Ref: I18N Portability-Footnote-1512225 +Node: I18N Example512288 +Ref: I18N Example-Footnote-1514908 +Node: Gawk I18N514980 +Node: Advanced Features515558 +Node: Nondecimal Data516873 +Node: Two-way I/O518434 +Ref: Two-way I/O-Footnote-1523917 +Node: TCP/IP Networking523994 +Node: Profiling526784 +Node: Invoking Gawk534245 +Node: Command Line535552 +Node: Options536337 +Ref: Options-Footnote-1549425 +Node: Other Arguments549450 +Node: AWKPATH Variable552131 +Ref: AWKPATH Variable-Footnote-1554906 +Node: Exit Status555166 +Node: Include Files555838 +Node: Obsolete559439 +Node: Undocumented560240 +Node: Known Bugs560502 +Node: Library Functions561104 +Ref: Library Functions-Footnote-1564085 +Node: Library Names564256 +Ref: Library Names-Footnote-1567729 +Ref: Library Names-Footnote-2567948 +Node: General Functions568034 +Node: Nextfile Function569097 +Node: Strtonum Function573461 +Node: Assert Function576402 +Node: Round Function579706 +Node: Cliff Random Function581246 +Node: Ordinal Functions582261 +Ref: Ordinal Functions-Footnote-1585321 +Node: Join Function585537 +Ref: Join Function-Footnote-1587299 +Node: Gettimeofday Function587499 +Node: Data File Management591210 +Node: Filetrans Function591842 +Node: Rewind Function595268 +Node: File Checking596714 +Node: Empty Files597744 +Node: Ignoring Assigns599969 +Node: Getopt Function601517 +Ref: Getopt Function-Footnote-1612799 +Node: Passwd Functions613002 +Ref: Passwd Functions-Footnote-1621980 +Node: Group Functions622068 +Node: Sample Programs630165 +Node: Running Examples630834 +Node: Clones631562 +Node: Cut Program632694 +Node: Egrep Program642453 +Ref: Egrep Program-Footnote-1650203 +Node: Id Program650313 +Node: Split Program653920 +Node: Tee Program657388 +Node: Uniq Program660131 +Node: Wc Program667498 +Ref: Wc Program-Footnote-1671742 +Node: Miscellaneous Programs671938 +Node: Dupword Program673058 +Node: Alarm Program675089 +Node: Translate Program679631 +Ref: Translate Program-Footnote-1684010 +Ref: Translate Program-Footnote-2684247 +Node: Labels Program684381 +Ref: Labels Program-Footnote-1687672 +Node: Word Sorting687756 +Node: History Sorting692103 +Node: Extract Program693941 +Node: Simple Sed701299 +Node: Igawk Program704356 +Ref: Igawk Program-Footnote-1719087 +Ref: Igawk Program-Footnote-2719288 +Node: Signature Program719426 +Node: Debugger720506 +Node: 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+Node: PC Binary Installation799174 +Node: PC Compiling801017 +Node: PC Dynamic805522 +Node: PC Using807885 +Node: Cygwin812433 +Node: MSYS813417 +Node: VMS Installation813923 +Node: VMS Compilation814527 +Node: VMS Installation Details816104 +Node: VMS Running817734 +Node: VMS POSIX819331 +Node: VMS Old Gawk820629 +Node: Unsupported821098 +Node: Atari Installation821560 +Node: Atari Compiling822847 +Node: Atari Using824736 +Node: BeOS Installation827583 +Node: Tandem Installation828728 +Node: Bugs830407 +Node: Other Versions834239 +Node: Notes839461 +Node: Compatibility Mode840153 +Node: Additions840936 +Node: Adding Code841686 +Node: New Ports847738 +Node: Dynamic Extensions851870 +Node: Internals853251 +Node: Plugin License863656 +Node: Sample Library864290 +Node: Internal File Description864954 +Node: Internal File Ops868649 +Ref: Internal File Ops-Footnote-1873525 +Node: Using Internal File Ops873673 +Node: Future Extensions875698 +Node: Basic Concepts879735 +Node: Basic High 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