Scripts: Various fixes

.scripts/netinit

@@ -1,5 +1,10 @@
 #!/usr/bin/env zsh
 
+## This is a home-made network manager. Systems running systemd and dhcpcd are
+## better off running the dhcpcd daemon with
+## /etc/wpa_supplicant/wpa_supplicant.conf configured if needed. See
+## dhcpcd-run-hooks(8).
+
 ## Deps: wpa_supplicant, ccrypt (optional)
 
 ## We need to use wpa_supplicant's unencrypted config file. We store it in a

.scripts/pdfcompress

@@ -71,7 +71,15 @@ for i ; do
         continue
     fi
 
-    OUTPUT="${i%.*}-compressed.pdf"
+    case "$i" in
+        */*) ;;
+        *)   i="./$i" ;;
+    esac
+    DIRNAME="${i%/*}"
+    BASENAME="${i##*/}"
+    EXTNAME="${BASENAME##*.}"
+    BASENAME="${BASENAME%.*}"
+    OUTPUT="$DIRNAME/$BASENAME-compressed.pdf"
     if [ -e "$OUTPUT" ] && ! $OPT_OVERWRITE; then
         echo "$OUTPUT alredy present. Skipping."
         continue

.scripts/pkggen

@@ -20,7 +20,7 @@ if [ "$(uname)" = "FreeBSD" ]; then
 fi
 
 ## TeXlive
-if type tlmgr >/dev/null 2>&1; then
+if command -v tlmgr >/dev/null 2>&1; then
     ## We use <TAB> in the sed expressions.
     TEXLIVE_BASIC="$(mktemp)"
     tlmgr info collection-basic --list | sed -n '/^	/{s/	//g;p;}' | sort >"$TEXLIVE_BASIC"

.scripts/renameswap

@@ -14,7 +14,7 @@ fi
 ## We need a temp file is case both files are in the same folder. We use the
 ## unsecure option since we do not want to create a empty file in
 ## advance. Indeed, creating a file with mktemp is problematic for folders since
-## non-GNU mv can only move _into_ an exisintg folder. But we do not overwrite
+## non-GNU mv can only move _into_ an existing folder. But we do not overwrite
 ## if file exists.
 TEMPFILE="$(mktemp -u "$1.XXXXXX")"
 

.scripts/sanitize

@@ -5,7 +5,7 @@ if [ $# -eq 0 ] || [ "$1" = "-h" ]; then
 Usage: ${0##*/} FOLDERS
 
 Set file/directory owner and permissions according to current umask for current
-used.
+user.
 EOF
     exit
 fi

.scripts/tc-audio-scan

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-if ! command -v mediainfo >/dev/null; then
+if ! command -v mediainfo >/dev/null 2>&1; then
     echo "mediainfo required."
     exit
 fi

.scripts/tc-text-2utf8

@@ -11,7 +11,7 @@ WARNING: It will fail for encodings other the one explicitly supported below.
 EOF
 fi
 
-if ! command -v recode >/dev/null; then
+if ! command -v recode >/dev/null 2>&1; then
     echo "recode needed."
     exit
 fi

.scripts/tc-text-scan

@@ -10,7 +10,7 @@ or "oe" instead of "œ".
 EOF
 fi
 
-if ! command -v recode >/dev/null; then
+if ! command -v recode >/dev/null 2>&1; then
     echo "recode needed."
     exit
 fi

.scripts/texclean

@@ -17,13 +17,18 @@ fi
 
 for i ; do
     while read -r FILE; do
-        FILE_NOEXT="${FILE##*/}"
-        FILE_NOEXT="${FILE_NOEXT%.*}"
-        FILE_PATH="${FILE%/*}"
+        case FILE in
+            */*) ;;
+            *)
+                FILE="./$FILE" ;;
+        esac
+        DIRNAME="${FILE%/*}"
+        BASENAME="${FILE##*/}"
+        BASENAME="${BASENAME%.*}"
         rm -v $(for j in \
             aux bbl blg cp cps fn glg glo gls idx ilg ind ky lof log maf mt mtc nav out pg snm synctex.gz synctex tns toc tp vr vrs xdy
     do
-        echo "$FILE_PATH/$FILE_NOEXT.$j"
+        echo "$DIRNAME/$BASENAME.$j"
         done) 2>/dev/null
     done <<EOF
 $(find "$i" -type f \( -name "*.tex" -o -name "*.texi" \) )