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fix on env var
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3 changed files with 3 additions and 3 deletions
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@ -74,7 +74,7 @@ of how many blank lines you want. Naturally this takes effect if the output is n
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than the screen.
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.TP
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.B PONYSAY_FULL_WIDTH
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You can export \fIPONYSAY_FULL_WIDTH\fP with the value \fIno\fP, \fIn\fP or \fI0\fP, if you
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You can export \fIPONYSAY_FULL_WIDTH\fP with the value \fIyes\fP, \fIy\fP or \fI1\fP, if you
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do not want the output to be truncated on the width to fit the terminal.
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.TP
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.B PONYSAY_TRUNCATE_HEIGHT
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@ -77,7 +77,7 @@ el valor de cuantas líneas blancas desea. Naturalmente esto solo tomará efecto
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larga que la pantalla.
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.TP
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.B PONYSAY_FULL_WIDTH
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Puede exportar \fIPONYSAY_FULL_WIDTH\fP con el valor \fIno\fP, \fIn\fP o \fI0\fP, si usted
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Puede exportar \fIPONYSAY_FULL_WIDTH\fP con el valor \fIyes\fP, \fIy\fP o \fI1\fP, si usted
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no desea que la salida sea truncada para que calce en la terminal.
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.TP
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.B PONYSAY_TRUNCATE_HEIGHT
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2
ponysay
2
ponysay
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@ -194,7 +194,7 @@ say() {
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function wtrunc
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{
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if [ "$PONYSAY_FULL_WIDTH" = 'no' ] || [ "$PONYSAY_FULL_WIDTH" = 'n' ] || [ "$PONYSAY_FULL_WIDTH" = '0' ]; then
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if [ "$PONYSAY_FULL_WIDTH" = 'yes' ] || [ "$PONYSAY_FULL_WIDTH" = 'y' ] || [ "$PONYSAY_FULL_WIDTH" = '1' ]; then
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cat
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else
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WIDTH=`(stty size <&2 || echo 0 0) | cut -d ' ' -f 2`
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