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Diffstat (limited to 'doc/gawktexi.in')
| -rw-r--r-- | doc/gawktexi.in | 44 |
1 files changed, 37 insertions, 7 deletions
diff --git a/doc/gawktexi.in b/doc/gawktexi.in index 9534a557..bc547917 100644 --- a/doc/gawktexi.in +++ b/doc/gawktexi.in @@ -570,7 +570,9 @@ particular records in a file and perform operations upon them. * Command-line directories:: What happens if you put a directory on the command line. * Input Summary:: Input summary. +@ifclear FOR_PRINT * Input Exercises:: Exercises. +@end ifclear * Print:: The @code{print} statement. * Print Examples:: Simple examples of @code{print} statements. @@ -595,7 +597,9 @@ particular records in a file and perform operations upon them. * Close Files And Pipes:: Closing Input and Output Files and Pipes. * Output Summary:: Output summary. -* Output exercises:: Exercises. +@ifclear FOR_PRINT +* Output Exercises:: Exercises. +@end ifclear * Values:: Constants, Variables, and Regular Expressions. * Constants:: String, numeric and regexp constants. @@ -782,7 +786,9 @@ particular records in a file and perform operations upon them. information. * Walking Arrays:: A function to walk arrays of arrays. * Library Functions Summary:: Summary of library functions. -* Library exercises:: Exercises. +@ifclear FOR_PRINT +* Library Exercises:: Exercises. +@end ifclear * Running Examples:: How to run these examples. * Clones:: Clones of common utilities. * Cut Program:: The @command{cut} utility. @@ -813,7 +819,9 @@ particular records in a file and perform operations upon them. * Signature Program:: People do amazing things with too much time on their hands. * Programs Summary:: Summary of programs. +@ifclear FOR_PRINT * Programs Exercises:: Exercises. +@end ifclear * Nondecimal Data:: Allowing nondecimal input data. * Array Sorting:: Facilities for controlling array traversal and sorting arrays. @@ -935,7 +943,9 @@ particular records in a file and perform operations upon them. and @code{sleep()}. * gawkextlib:: The @code{gawkextlib} project. * Extension summary:: Extension summary. +@ifclear FOR_PRINT * Extension Exercises:: Exercises. +@end ifclear * V7/SVR3.1:: The major changes between V7 and System V Release 3.1. * SVR4:: Minor changes between System V @@ -5902,7 +5912,9 @@ used with it do not have to be named on the @command{awk} command line * Command-line directories:: What happens if you put a directory on the command line. * Input Summary:: Input summary. +@ifclear FOR_PRINT * Input Exercises:: Exercises. +@end ifclear @end menu @node Records @@ -8266,6 +8278,7 @@ Directories on the command line are fatal for standard @command{awk}; @end itemize +@ifclear FOR_PRINT @node Input Exercises @section Exercises @@ -8285,6 +8298,7 @@ starts later on the same line. Write a program that does handle multiple comments on the line. @end enumerate +@end ifclear @node Printing @chapter Printing Output @@ -8326,7 +8340,9 @@ and discusses the @code{close()} built-in function. descriptors. * Close Files And Pipes:: Closing Input and Output Files and Pipes. * Output Summary:: Output summary. -* Output exercises:: Exercises. +@ifclear FOR_PRINT +* Output Exercises:: Exercises. +@end ifclear @end menu @node Print @@ -9737,7 +9753,8 @@ communications. @end itemize -@node Output exercises +@ifclear FOR_PRINT +@node Output Exercises @section Exercises @enumerate @@ -9766,6 +9783,7 @@ BEGIN @{ print "Serious error detected!" > /dev/stderr @} @end example @end enumerate +@end ifclear @c ENDOFRANGE prnt @@ -18214,7 +18232,7 @@ them, i.e., to tell @command{awk} what they should do. @quotation It's entirely fair to say that the @command{awk} syntax for local -variable definitions is appallingly awful +variable definitions is appallingly awful. @author Brian Kernighan @end quotation @@ -19430,7 +19448,9 @@ comparisons use only lowercase letters. * Group Functions:: Functions for getting group information. * Walking Arrays:: A function to walk arrays of arrays. * Library Functions Summary:: Summary of library functions. -* Library exercises:: Exercises. +@ifclear FOR_PRINT +* Library Exercises:: Exercises. +@end ifclear @end menu @node Library Names @@ -21818,7 +21838,8 @@ A simple function to traverse an array of arrays to any depth. @end itemize -@node Library exercises +@ifclear FOR_PRINT +@node Library Exercises @section Exercises @enumerate @@ -21884,6 +21905,7 @@ Test your new version by printing the array; you should end up with output identical to that of the original version. @end enumerate +@end ifclear @c ENDOFRANGE flib @c ENDOFRANGE fudlib @@ -21928,7 +21950,9 @@ Many of these programs use library functions presented in * Clones:: Clones of common utilities. * Miscellaneous Programs:: Some interesting @command{awk} programs. * Programs Summary:: Summary of programs. +@ifclear FOR_PRINT * Programs Exercises:: Exercises. +@end ifclear @end menu @node Running Examples @@ -25364,6 +25388,7 @@ mailing labels, and finding anagrams. @end itemize +@ifclear FOR_PRINT @node Programs Exercises @section Exercises @@ -25493,6 +25518,7 @@ Modify @file{anagram.awk} (@pxref{Anagram Program}), to avoid the use of the external @command{sort} utility. @end enumerate +@end ifclear @ifnotinfo @part @value{PART3}Moving Beyond Standard @command{awk} With @command{gawk} @@ -29934,7 +29960,9 @@ When @option{--sandbox} is specified, extensions are disabled @code{gawk}. * gawkextlib:: The @code{gawkextlib} project. * Extension summary:: Extension summary. +@ifclear FOR_PRINT * Extension Exercises:: Exercises. +@end ifclear @end menu @node Extension Intro @@ -33871,6 +33899,7 @@ should be the place to do so. @end itemize +@ifclear FOR_PRINT @node Extension Exercises @section Exercises @@ -33893,6 +33922,7 @@ Write a wrapper script that provides an interface similar to @ref{Extension Sample Inplace}. @end enumerate +@end ifclear @ifnotinfo @part @value{PART4}Appendices |