mirror of
https://github.com/mpv-player/mpv
synced 2024-12-18 04:45:33 +00:00
63 lines
1.2 KiB
Bash
63 lines
1.2 KiB
Bash
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#!/bin/sh
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# Create the messages header file from the master source file or a translation.
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# Missing messages are filled in from the master message file and, if
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# requested, character set conversion is performed.
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MASTER=help/help_mp-en.h
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TARGET=help_mp.h
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TRANSLATION=$1
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CHARSET=$2
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missing_messages(){
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curr=""
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while read -r line; do
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if echo "$line" | grep -q '^#define' ; then
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curr=`printf "%s\n" "$line" | cut -d ' ' -f 2`
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if grep -q "^#define $curr[ ]" "$TRANSLATION" ; then
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curr=""
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fi
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else
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if [ -z "$line" ]; then
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curr=""
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fi
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fi
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if [ -n "$curr" ]; then
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printf "%s\n" "$line"
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fi
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done
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}
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cat <<EOF > "$TARGET"
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/* WARNING! This is a generated file, do NOT edit.
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* See the help/ subdirectory for the editable files. */
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#ifndef MPLAYER_HELP_MP_H
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#define MPLAYER_HELP_MP_H
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EOF
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cat "$TRANSLATION" >> "$TARGET"
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cat <<EOF >> "$TARGET"
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/* untranslated messages from the English master file */
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EOF
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if test "$MASTER" != "$TRANSLATION" ; then
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missing_messages < "$MASTER" >> "$TARGET"
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fi
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cat <<EOF >> "$TARGET"
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#endif /* MPLAYER_HELP_MP_H */
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EOF
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if test $CHARSET != UTF-8 ; then
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iconv -f UTF-8 -t "$CHARSET" "$TARGET" > "${TARGET}.tmp"
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mv "${TARGET}.tmp" "$TARGET"
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fi
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