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Diffstat (limited to 'src/core/libs/lib-misc.sh')
| -rw-r--r-- | src/core/libs/lib-misc.sh | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/core/libs/lib-misc.sh b/src/core/libs/lib-misc.sh index 3af5977..b647f2b 100644 --- a/src/core/libs/lib-misc.sh +++ b/src/core/libs/lib-misc.sh @@ -140,3 +140,15 @@ target_configure_initial_keymap_font () [ -n "$var_KEYMAP" ] && sed -i "s/^KEYMAP=.*/KEYMAP=\"`basename $var_KEYMAP .map.gz`\"/" ${var_TARGET_DIR}/etc/rc.conf [ -n "$var_CONSOLEFONT" ] && sed -i "s/^CONSOLEFONT=.*/CONSOLEFONT=\"${var_CONSOLEFONT/\.*/}\"/" ${var_TARGET_DIR}/etc/rc.conf } + +# apped string after last line matching regex in a file. +# $1 regex +# $2 string (can contain "\n", "\t" etc) +# $3 file +append_after_last () +{ + [ -r "$3" -a -w "$3" ] || return 1 + line_no=$(sed -ne "$1=" "$3" | tail -n 1) + [ -n "$line_no" ] || return 1 + sed -i ${line_no}a"$2" "$3" +} |