summaryrefslogtreecommitdiffstats
path: root/lib/controlfields
diff options
context:
space:
mode:
Diffstat (limited to 'lib/controlfields')
-rw-r--r--lib/controlfields88
1 files changed, 0 insertions, 88 deletions
diff --git a/lib/controlfields b/lib/controlfields
deleted file mode 100644
index cf0075f..0000000
--- a/lib/controlfields
+++ /dev/null
@@ -1,88 +0,0 @@
-#! /bin/sh
-#
-# opkhelper
-# lib/controlfields
-# Functions for parsing control fields.
-#
-# Copyright (C) 2012 Patrick "P. J." McDermott
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-# Gets a control field value.
-# Parameters:
-# package name (if omitted, source package control file is read)
-# field name
-# Output:
-# field value
-# Return value:
-# 0 on success
-# 1 on missing field
-# 255 on invalid invocation
-#oh_get_folded_multiline_field()
-oh_get_field()
-{
- case ${#} in
- 1)
- _control=../control
- _field=${1}
- ;;
- 2)
- _control=../${1}.pkg/control
- _field=${2}
- ;;
- *)
- return 255
- ;;
- esac
-
- # Force the 'read' utility to read until a line break character.
- _OLDIFS="${IFS}"
- IFS='
-'
-
- # Parse the control file.
- _value=''
- while read -r _line; do
- if [ -z "${_value}" ]; then
- _value=$(echo "${_line}" | sed -n \
- "s/^${_field}:[[:space:]]*\(.*\)[[:space:]]*$/\\1/p")
- else
- if echo "${_line}" | grep '^ ' > /dev/null; then
- _value="${_value}
-${_line}"
- else
- break
- fi
- fi
- done < ${_control}
-
- # Reset the IFS.
- IFS="${_OLDIFS}"
-
- [ -z "${_value}" ] && return 1
- echo "${_value}"
- return 0
-}
-
-# Validates a package name.
-# Parameters:
-# package name
-# Return value:
-# 0 on valid name
-# 1 on invalid name
-oh_validate_pkg_name()
-{
- echo "${1}" | grep -E '^[a-z0-9][a-z0-9.+-]+$' > /dev/null
- return ${?}
-}