diff options
Diffstat (limited to 'doc/gawk.texi')
| -rw-r--r-- | doc/gawk.texi | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/doc/gawk.texi b/doc/gawk.texi index 941d8e04..ee3977bc 100644 --- a/doc/gawk.texi +++ b/doc/gawk.texi @@ -9585,18 +9585,19 @@ Here are some examples indicating the difference in behavior, on a GNU/Linux system: @example +$ @kbd{export POSIXLY_CORRECT=1} @ii{Force POSIX behavior} $ @kbd{gawk 'BEGIN @{ printf "%g\n", 3.1415927 @}'} @print{} 3.14159 -$ @kbd{LC_ALL=en_DK gawk 'BEGIN @{ printf "%g\n", 3.1415927 @}'} +$ @kbd{LC_ALL=en_DK.utf-8 gawk 'BEGIN @{ printf "%g\n", 3.1415927 @}'} @print{} 3,14159 $ @kbd{echo 4,321 | gawk '@{ print $1 + 1 @}'} @print{} 5 -$ @kbd{echo 4,321 | LC_ALL=en_DK gawk '@{ print $1 + 1 @}'} +$ @kbd{echo 4,321 | LC_ALL=en_DK.utf-8 gawk '@{ print $1 + 1 @}'} @print{} 5,321 @end example @noindent -The @samp{en_DK} locale is for English in Denmark, where the comma acts as +The @samp{en_DK.utf-8} locale is for English in Denmark, where the comma acts as the decimal point separator. In the normal @code{"C"} locale, @command{gawk} treats @samp{4,321} as @samp{4}, while in the Danish locale, it's treated as the full number, 4.321. @@ -9609,7 +9610,7 @@ decimal point character. You can use the @option{--use-lc-numeric} option (@pxref{Options}) to force @command{gawk} to use the locale's decimal point character. (@command{gawk} also uses the locale's decimal point character when in POSIX mode, either via @option{--posix}, or the -@env{POSIXLY_CORRECT} environment variable.) +@env{POSIXLY_CORRECT} environment variable, as shown previously.) @ref{table-locale-affects} describes the cases in which the locale's decimal point character is used and when a period is used. Some of these @@ -15704,7 +15705,7 @@ _hrulefill!_hrulefill!_hrulefill_cr @code{\\\\&}! @code{\\&}!a literal @samp{\}, then the matched text_cr @code{\\\\\\&}! @code{\\\&}!a literal @samp{\&}_cr } -@bigskip} +_bigskip} @end tex @ifdocbook @multitable @columnfractions .20 .20 .60 |