diff options
Diffstat (limited to 'doc/awkcard.in')
| -rw-r--r-- | doc/awkcard.in | 44 |
1 files changed, 18 insertions, 26 deletions
diff --git a/doc/awkcard.in b/doc/awkcard.in index 9fae7cce..2d003ca2 100644 --- a/doc/awkcard.in +++ b/doc/awkcard.in @@ -316,10 +316,6 @@ Disable common and GNU extensions.\*(CB .in +4n .TI "\*(FC\-r\*(FR, \*(FC\-\^\-re\-interval\*(FR Enable \*(FIinterval expressions\*(FR. -... in regular -... expression matching (see \fHRegular -... Expressions\fP below). Useful if -... \*(FC\-\^\-traditional\*(FR is specified .TI "\*(FC\-S\*(FR, \*(FC\-\^\-sandbox\*(FR Disable the \*(FCsystem()\*(FR function, input redirection with \*(FCgetline\*(FR, @@ -551,7 +547,6 @@ variables, each element being the value of that variable. T} \*(CB\*(FCERRNO\fP T{ -... String describing the error if a String error value if a \*(FCgetline\*(FR redirection or read @@ -599,11 +594,6 @@ T} \*(CB\*(FCLINT\fP T{ Provides dynamic control of the \*(FC\-\^\-lint\fP option from within an AWK program. -... When true, \*(GK -... prints lint warnings. -... When assigned the string value \*(FC"fatal"\*(FR, -... lint warnings become fatal errors. -... Any other true value just prints warnings. T} \*(CD\*(FCNF\fP T{ Number of fields in the current input record. @@ -1298,11 +1288,16 @@ T} \*(FCgetline \*(FIv \*(FC< \*(FIfile\*(FR Set \*(FIv\fP from next record of \*(FIfile\*(FR. \*(FIcmd \*(FC| getline\*(FR Pipe into \*(FCgetline\*(FR; set \*(FC$0\*(FR, \*(FCNF\*(FR. \*(FIcmd \*(FC| getline \*(FIv\*(FR Pipe into \*(FCgetline\*(FR; set \*(FIv\*(FR. -\*(CB\*(FIcmd \*(FC|& getline\*(FR Co-process pipe into \*(FCgetline\*(FR; set \*(FC$0\*(FR, \*(FCNF\*(FR. +.\" \*(CB\*(FIcmd \*(FC|& getline\*(FR Co-process pipe into \*(FCgetline\*(FR; set \*(FC$0\*(FR, \*(FCNF\*(FR. .TE .fi .in +.2i .ti -.2i +\*(CB\*(FIcmd \*(FC|& getline\*(FR +.br +Co-process pipe into \*(FCgetline\*(FR; set \*(FC$0\*(FR, \*(FCNF\*(FR. +.br +.ti -.2i \*(FIcmd \*(FC|& getline \*(FIv\*(FR .br Co-process pipe into \*(FCgetline\*(FR; set \*(FIv\*(FR. @@ -1320,10 +1315,10 @@ execute any \*(FCEND\fP rule(s). .br Stop processing the current input file. The next input record comes from the -next input file. \*(FCFILENAME\fP \*(CBand -\*(FCARGIND\fP\*(CD are updated, \*(FCFNR\fP is reset to 1, -and processing starts over with the first -pattern in the AWK program. Upon end +next input file. Update \*(FCFILENAME\fP \*(CBand +\*(FCARGIND\fP\*(CD, reset \*(FCFNR\fP to 1, +and start over with the first +pattern. Upon end of input data, execute any \*(FCEND\fP rule(s). .in -.2i .sp .5 @@ -1332,7 +1327,7 @@ of input data, execute any \*(FCEND\fP rule(s). \*(CBUpon an error, \*(FCERRNO\*(FR contains a string describing the problem.\*(CX .EB "\s+2\f(HBINPUT CONTROL\*(FR\s0" - +.sp .6 .\" --- Output Control .ES .fi @@ -1341,9 +1336,9 @@ the problem.\*(CX \*(CL\*(FCfflush(\*(FR[\*(FIfile\^\*(FR]\*(FC)\*(FR .br Flush any buffers associated -with the open output file or pipe \*(FIfile\*(FR.\*(CD -\*(CBIf no \*(FIfile\fP, then flush standard output. -If \*(FIfile\fP is null, then flush all open output files and pipes +with the open output file or pipe \*(FIfile\*(FR. +If no \*(FIfile\fP, or if +\*(FIfile\fP is null, then flush all open output files and pipes (\*(GK and \*(NK)\*(CD. .ti -.2i \*(FCprint\fP @@ -1390,7 +1385,7 @@ Print data down a pipeline to \*(FIcmd\*(FR. Print data down a pipeline to co-process \*(FIcmd\*(FR.\*(CX .in -.2i .EB "\s+2\f(HBOUTPUT CONTROL\*(FR\s0" - +.sp .6 .\" --- Closing Redirections .ES .fi @@ -1506,8 +1501,8 @@ T} Precision. The meaning of the \*(FIprec\*(FR varies by control letter: T} - \*(FC%d\*(FR, \*(FC%o\*(FR, \*(FC%i\*(FR, - \*(FC%u\*(FR, \*(FC%x\*(FR, \*(FC%X\fP T{ + \*(FC%d\*(FR,\|\*(FC%o\*(FR,\|\*(FC%i\fP, \0 + \*(FC%u\*(FR,\|\*(FC%x\*(FR,\|\*(FC%X\fP T{ The minimum number of digits to print. T} \*(FC%e\*(FR, \*(FC%E\*(FR, \*(FC%f\*(FR T{ @@ -1613,7 +1608,7 @@ l lw(2i). \*(FCexp(\*(FIexpr\*(FC)\*(FR The exponential function (\*(FIe \*(FC^ \*(FIx\*(FR). \*(FCint(\*(FIexpr\*(FC)\*(FR Truncate to integer. \*(FClog(\*(FIexpr\*(FC)\*(FR The natural logarithm function (base \*(FIe\^\*(FR). -\*(FCrand()\fP A random number between 0 and 1 (0 \(<= \*(FIN\fP < 1). +\*(FCrand()\fP A random number \*(FIN\fP such that 0 \(<= \*(FIN\fP < 1. \*(FCsin(\*(FIexpr\*(FC)\*(FR The sine of \*(FIexpr\fP, which is in radians. \*(FCsqrt(\*(FIexpr\*(FC)\*(FR The square root function. \&\*(FCsrand(\*(FR[\*(FIexpr\^\*(FR]\*(FC)\*(FR T{ @@ -1957,9 +1952,6 @@ GCC (the GNU Compiler Collection) works well. .in -.2i .nf .sp .4 -... Host: \*(FCftp.whidbey.net\*(FR -... File: \*(FC/pub/brennan/mawk1.3.3.tar.gz\fP -... \*(FChttp://www.skeeve.com/gawk/mawk1.3.3.tar.gz\fP Host: \*(FCinvisible-island.net\*(FR File: \*(FC/mawk/mawk.tar.gz\fP .in +.2i |