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| author | Arnold D. Robbins <arnold@skeeve.com> | 2012-12-07 14:28:29 +0200 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2012-12-07 14:28:29 +0200 |
| commit | d20af67ae8a6a573a0db906f9c9960a092f21b41 (patch) | |
| tree | eb97d6b43b283985b3ddb7070ac8abb74f175f79 /doc/gawk.1 | |
| parent | 787d93719e61e44aa1ab66c8ecca9cd6ff4fddbf (diff) | |
| download | egawk-d20af67ae8a6a573a0db906f9c9960a092f21b41.tar.gz egawk-d20af67ae8a6a573a0db906f9c9960a092f21b41.tar.bz2 egawk-d20af67ae8a6a573a0db906f9c9960a092f21b41.zip | |
fflush() is now POSIX. Fix code and document.
Diffstat (limited to 'doc/gawk.1')
| -rw-r--r-- | doc/gawk.1 | 18 |
1 files changed, 2 insertions, 16 deletions
@@ -14,7 +14,7 @@ . if \w'\(rq' .ds rq "\(rq . \} .\} -.TH GAWK 1 "Nov 10 2011" "Free Software Foundation" "Utility Commands" +.TH GAWK 1 "Dec 07 2012" "Free Software Foundation" "Utility Commands" .SH NAME gawk \- pattern scanning and processing language .SH SYNOPSIS @@ -454,11 +454,6 @@ cannot be used in place of .B ^ and .BR ^= . -.TP -\(bu -The -.B fflush() -function is not available. .RE .TP .PD 0 @@ -2064,9 +2059,7 @@ Flush any buffers associated with the open output file or pipe .IR file . If .I file -is missing, then flush standard output. -If -.I file +is missing or if it is the null string, then flush all open output files and pipes. .PP @@ -3358,13 +3351,6 @@ escape sequence. .BR \-\^\-posix .) .TP \(bu -The -.B fflush() -function. -(Disabled with -.BR \-\^\-posix .) -.TP -\(bu The ability to continue lines after .B ? and |