commit b16195b4c3d4fd42f1a62b566751149f43b4df46
Author: Ahmed Siam <aahs.coder@gmail.com>
Date:   Fri Aug 18 15:59:50 2023 +0300

    internationalize and fix some scripts

diff --git a/apertium/apertium-unformat-header.sh b/apertium/apertium-unformat-header.sh
index 2307cf2..dde9542 100644
--- a/apertium/apertium-unformat-header.sh
+++ b/apertium/apertium-unformat-header.sh
@@ -9,10 +9,7 @@ OUTPUT_FILE="/dev/stdout"
 
 message ()
 {
-  echo "USAGE: $(basename "$0") [-f format] [in [out]]"
-  echo " -f format        one of: txt (default), html, rtf, odt, docx, wxml, xlsx, pptx"
-  echo " in               input file (stdin by default)"
-  echo " out              output file (stdout by default)"
+  icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "unformat_desc" "basename" "$(basename "$0")"\
   exit 1;
 }
 
@@ -21,7 +18,7 @@ locale_utf8 ()
   LC_CTYPE=$(locale -a|grep -i "utf[.]*8"|head -1)
   export LC_CTYPE
   if [ "$LC_CTYPE" = "" ]
-  then echo "Error: Install an UTF-8 locale in your system";
+  then icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1158";
        exit 1;
   fi
 }
@@ -29,12 +26,12 @@ locale_utf8 ()
 test_zip ()
 {
   if ! command -v zip &>/dev/null; then
-    echo "Error: Install 'zip' command in your system";
+    icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1161" "command" "zip";
     exit 1;
   fi
 
   if ! command -v unzip &>/dev/null; then
-    echo "Error: Install 'unzip' command in your system";
+    icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1161" "command" "unzip";
     exit 1;
   fi
 }
@@ -42,7 +39,7 @@ test_zip ()
 test_gawk ()
 {
   if ! command -v gawk &>/dev/null; then
-    echo "Error: Install 'gawk' in your system"
+    icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1161" "command" "gawk"
     exit 1
   fi
 }
@@ -146,8 +143,8 @@ unformat_xlsx ()
 while getopts "f:" opt; do
     case "$opt" in
         f) FORMAT=$OPTARG ;;
-        \?) echo "ERROR: Unknown option $OPTARG" >&2; message >&2 ;;
-        :) echo "ERROR: $OPTARG requires an argument" >&2; message >&2 ;;
+        \?) icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1108" "opt" "$OPTARG" >&2; message >&2 ;;
+        :) icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1162" "opt" "$OPTARG" >&2; message >&2 ;;
     esac
 done
 
@@ -158,14 +155,14 @@ case "$#" in
        OUTPUT_FILE=$2;
        INPUT_FILE=$1;
        if [ ! -e "$INPUT_FILE" ];
-       then echo "Error: file '$INPUT_FILE' not found."
+       then icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1000" "file_name" "$INPUT_FILE"
             message;
        fi
        ;;
      1)
        INPUT_FILE=$1;
        if [ ! -e "$INPUT_FILE" ];
-       then echo "Error: file '$INPUT_FILE' not found."
+       then icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1000" "file_name" "$INPUT_FILE"
             message;
        fi
        ;;
@@ -187,7 +184,7 @@ case "$FORMATADOR" in
         rtf)
                 MILOCALE=$(locale -a | grep -E -i -v -m1 'utf|^C|^POSIX$')
 		if [ "$MILOCALE" = "" ]
-		then echo "Error: Install a ISO-8859-1 compatible locale in your system";
+		then icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1166";
 	             exit 1;
 	        fi
 	        export LC_CTYPE=$MILOCALE
diff --git a/apertium/deformat-header.sh b/apertium/deformat-header.sh
index 6f69e32..b8acfdf 100644
--- a/apertium/deformat-header.sh
+++ b/apertium/deformat-header.sh
@@ -25,7 +25,7 @@ MODE="apertium" # default mode
 
 if [ $# = 3 ]
 then if [ ! -e "$2" ]
-     then echo icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1000" "file_name" "$2";
+     then icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1000" "file_name" "$2";
           exit 1;
      fi
 
diff --git a/apertium/gen-header.sh b/apertium/gen-header.sh
index 692c80d..156e28d 100644
--- a/apertium/gen-header.sh
+++ b/apertium/gen-header.sh
@@ -14,14 +14,14 @@ FILE2=$2;
 
 if [ $# = 2 ]
 then if [ ! -e "$1" ]
-     then echo icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1000" "file_name" "$1";
+     then icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1000" "file_name" "$1";
           exit 1;
      fi
 fi
 
 if [ $# = 3 ]
 then if [ ! -e "$2" ]
-     then echo icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1000" "file_name" "$2";
+     then icuformat "$APERTIUM_DATADIR"/apertium.dat "apertium" "APER1000" "file_name" "$2";
           exit 1;
      fi
      FLEXOPTS="-Cfer";
diff --git a/locales/root.txt b/locales/root.txt
index f1c459b..5625a36 100644
--- a/locales/root.txt
+++ b/locales/root.txt
@@ -234,18 +234,22 @@ There are various postprocessors which remove implausible rungs based on various
       "Closes all word-bound blanks, turning [[...]]^...$ into [[...]]^...$[[/]]\n"
       "This tool does not merge across whitespace or do any other heuristics wrt. which word-bound blanks should have their spans combined.\n"}
       
-      deformat_desc{"USAGE: {first_line}\n"
+    deformat_desc{"USAGE: {first_line}\n"
                   "  -a: apertium standard mode\n"
                   "  -A: apertium optimized mode (default mode)\n"
                   "  -m: matxin standard mode\n"
                   "  -M: matxin optimized mode"}
-      trans_desc{"USAGE: <datadir> <translation> [format [infile [outfile]]]\n"
+    trans_desc{"USAGE: <datadir> <translation> [format [infile [outfile]]]\n"
                   " datadir          Directory of linguistic data\n"
                   " translation      LANG1-LANG2\n"
                   " format           one of: txt (default), txtu, html, htmlu, rtf, rtfu\n"
                   " infile           input file (stdin by default)\n"
                   " outfile          output file (stdout by default)"}
     some_failed_assertion{"some failed assertion: {what}"}
+    unformat_desc{"USAGE: {basename} [-f format] [in [out]]\n"
+                  " -f format        one of: txt (default), html, rtf, odt, docx, wxml, xlsx, pptx\n"
+                  " in               input file (stdin by default)\n"
+                  " out              output file (stdout by default)"}
     APER1000{"ERROR APER1000: Unable to access \"{file_name}\"."}
     APER1001{"ERROR APER1001: Unescaped \"^\": {buf}^"}
     APER1002{"ERROR APER1002: Stray \"$\""}