isposix

git clone git://bebou.netlib.re/isposix
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commit ff50db0c2aace3513afc94aa2b4d267f67e089d2
parent d9987d0ac85bbfac7ad5d81377976de2c641c087
Auteurice: Arthur Pons <arthur.pons@unistra.fr>
Date:   Mon, 25 Nov 2024 10:50:48 +0100

Ajout makefile pour "compiler"/installer

Diffstat:
M
.gitignore
 | 
2
++
A
isposix.sh
 | 
61
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
makefile
 | 
8
++++++++
A
posix.sh
 | 
3
+++

4 files changed, 74 insertions(+), 0 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -1 +1,3 @@
 .*.sw?
+posix
+isposix
diff --git a/isposix.sh b/isposix.sh
@@ -0,0 +1,61 @@
+#! /bin/sh
+set -e
+
+red="\033[91m";green="\033[92m";blue="\033[94m";norm="\033[0m"
+_die() { printf "$red$@$norm" >&2 ; }
+_success() { printf "$green$@$norm" >&2; }
+_inform() { printf "$blue$@$norm" >&2; }
+_cmdnotposix() {
+	_die "$cmd not posix"
+	if command -V fzy 2>&1 > /dev/null;then
+		fzcmd=$(find bdd -name '*.html' |
+			xargs -I{} basename {} | sed 's/\.html$//' |
+			fzy -e "$cmd" | head -n3)
+	fi
+	[ -z "$fzcmd" ] \
+		&& _die "$cmd" \
+		|| _inform ", did you mean : $(echo "$fzcmd" | paste -s -d',') ?"
+}
+
+usage() {
+	<<-. cat
+	Check if command or its options are posix
+
+	isposix command [options]
+
+	exemple :
+
+	isposix ls
+	isposix ls -a
+	.
+}
+
+checkoption() {
+	cmd="$1";option="$2"
+	< bdd/$cmd.html grep -Eq "<dt><b>-$option[&<].*</dt>" \
+		&& { _success " -$option";return 0;} \
+		|| { _die " -$option"; return 1;}
+}
+
+scriptisposix=0
+while read line;do
+	set -- $line
+	cmdisposix=0
+	cmd="$1";shift
+	if [ ! -f "bdd/$cmd.html" ];then
+		_cmdnotposix;cmdisposix=1
+	else
+		_success "$cmd"
+		while getopts "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" opt; do
+			case "$opt" in
+				( * ) checkoption "$cmd" "$opt" || cmdisposix=1;;
+		  esac
+		done
+	fi
+	[ $cmdisposix = "0" ] \
+		&& _success " | is posix\n" \
+		|| { _die " | not posix\n";scriptisposix=1; }
+done
+
+exit $scriptisposix
+
diff --git a/makefile b/makefile
@@ -0,0 +1,8 @@
+PREFIX = /usr/local
+
+all: posix isposix
+
+install:
+	mkdir -p "${DESTDIR}${PREFIX}/bin"
+	cp isposix "${DESTDIR}${PREFIX}/bin"
+	cp posix "${DESTDIR}${PREFIX}/bin"
diff --git a/posix.sh b/posix.sh
@@ -0,0 +1,3 @@
+#! /bin/sh
+
+${BROWSER:-w3m} bdd/${1:?need command}.html