diff options
Diffstat (limited to 'names.sh')
| -rwxr-xr-x | names.sh | 33 |
1 files changed, 21 insertions, 12 deletions
@@ -1,24 +1,33 @@ -#!/bin/sh +#!/bin/sh -e + +format="$1" +shift 1 prefix="$(printf '%s\\|' "$@" | sed 's/..$//')" definitions_with_max="$(sed -n 's/^\s*#\s*define\s\+\(\('"$prefix"'\)_[A-Za-z0-9_]*\)\s\+\(0[xX][0-9A-Fa-f]\+\|[0-9]\+\)\(.*\)$/\3 \1/p')" -definitions="$(echo "$definitions_with_max" | sed '/ \('"$prefix"'\)_MAX$/d')" -max=$(printf '%u\n' $(echo "$definitions_with_max" | sed -n 's/^\(.*\) \('"$prefix"'\)_MAX$/\1/p')) +definitions="$(printf '%s\n' "$definitions_with_max" | sed '/ \('"$prefix"'\)_MAX$/d')" +max=$(printf '%u\n' $(printf '%s\n' "$definitions_with_max" | sed -n 's/^\(.*\) \('"$prefix"'\)_MAX$/\1/p')) + +nonunique="$(printf '%s\n' "$definitions" | while read num name; do printf '0x%08X\n' $num; done | sort | uniq -d)" -nonunique="$(echo "$definitions" | while read num name; do printf '0x%03X\n' $num; done | sort | uniq -d)" +printf '%s\n' "$definitions" | +while read line; do + printf '0x%08X %s\n' $line +done | +( + prefixed="$(cat)" -(echo "$definitions" | - while read line; do - printf '0x%03X %s\n' $line - done | - sed '/^\('"$(echo "$nonunique" | tr '\n' '|' | sed 's/|$/\n/' | sed 's/|/\\|/g')"'\) /d' + printf '%s\n' "$prefixed" | + sed '/^\('"$(printf '%s\\|' $nonunique | sed 's/..$/\n/')"'abcdef\) /d' last_num=x last_name=x + printf '%s\n' "$prefixed" | + sed -n 's/^\('"$(printf '%s\\|' $nonunique | sed 's/..$/\n/')"'\) .*$/&/p' | while read num name; do - num=$(printf '0x%03X\n' $num) + num=$(printf '0x%08X\n' $num) if ! test $last_num = $num && ! test $last_num = x; then printf '%s %s\n' $last_num $last_name fi @@ -38,7 +47,7 @@ awk ' BEGIN {num = 0} { while ($2 != num) { - printf "\"0x%03X\",\n", num + printf "\"'"$format"'\",\n", num num += 1 } printf "\"%s\",\n", $1 @@ -46,7 +55,7 @@ BEGIN {num = 0} } END { while (num <= '"$max"') { - printf "\"0x%03X\",\n", num + printf "\"'"$format"'\",\n", num num += 1 } }' | |