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	Fix a few small errors in the to_case.sh-template - libgrapheme - unicode strin…
	git clone git://git.suckless.org/libgrapheme
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	---
	commit 5b5c8e0a8390f87bcaa8c28dadaa625cede42690
	parent cd82185dc9bbb7b2d1771952a625152da5e47591
	Author: Laslo Hunhold <[email protected]>
	Date: Wed, 7 Sep 2022 22:20:21 +0200

	Fix a few small errors in the to_case.sh-template

	Signed-off-by: Laslo Hunhold <[email protected]>

	Diffstat:
	M man/template/to_case.sh \| 12 +++++++-----

	1 file changed, 7 insertions(+), 5 deletions(-)
	---
	diff --git a/man/template/to_case.sh b/man/template/to_case.sh
	@@ -1,10 +1,12 @@
	if [ "$ENCODING" = "utf8" ]; then
	UNIT="byte"
	+ ARRAYTYPE="UTF-8-encoded string"
	SUFFIX="_utf8"
	ANTISUFFIX=""
	DATATYPE="char"
	else
	UNIT="codepoint"
	+ ARRAYTYPE="codepoint array"
	SUFFIX=""
	ANTISUFFIX="_utf8"
	DATATYPE="uint_least32_t"
	@@ -16,7 +18,7 @@ cat << EOF
	.Os suckless.org
	.Sh NAME
	.Nm grapheme_to_${CASE}${SUFFIX}
	-.Nd convert codepoint array to ${CASE}
	+.Nd convert ${ARRAYTYPE} to ${CASE}
	.Sh SYNOPSIS
	.In grapheme.h
	.Ft size_t
	@@ -24,7 +26,7 @@ cat << EOF
	.Sh DESCRIPTION
	The
	.Fn grapheme_to_${CASE}${SUFFIX}
	-function converts the $(if [ "$ENCODING" = "utf8" ]; then printf "UTF-8-encode…
	+function converts the ${ARRAYTYPE}
	.Va str
	to ${CASE} and writes the result to
	.Va dest
	@@ -39,13 +41,13 @@ If
	.Va len
	is set to
	.Dv SIZE_MAX
	-(stdint.h is already included by grapheme.h) the string
	+(stdint.h is already included by grapheme.h) the ${ARRAYTYPE}
	.Va src
	is interpreted to be NUL-terminated and processing stops when a
	NUL-byte is encountered.
	.Pp
	For $(if [ "$ENCODING" != "utf8" ]; then printf "UTF-8-encoded"; else printf "…
	-.Xr grapheme_to_${ANTISUFFIX} 3
	+.Xr grapheme_to_${CASE}${ANTISUFFIX} 3
	can be used instead.
	.Sh RETURN VALUES
	The
	@@ -60,7 +62,7 @@ is not large enough or
	is
	.Dv NULL .
	.Sh SEE ALSO
	-.Xr grapheme_to_${ANTISUFFIX} 3 ,
	+.Xr grapheme_to_${CASE}${ANTISUFFIX} 3 ,
	.Xr libgrapheme 7
	.Sh STANDARDS
	.Fn grapheme_to_${CASE}${SUFFIX}