/[gentoo-x86]/eclass/versionator.eclass
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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/versionator.eclass,v 1.5 2005/01/04 13:03:54 ciaranm Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/versionator.eclass,v 1.6 2005/03/25 00:51:48 ciaranm Exp $
4# 4#
5# Original Author: Ciaran McCreesh <ciaranm@gentoo.org> 5# Original Author: Ciaran McCreesh <ciaranm@gentoo.org>
6# 6#
7# This eclass provides functions which simplify manipulating $PV and similar 7# This eclass provides functions which simplify manipulating $PV and similar
8# variables. Most functions default to working with $PV, although other 8# variables. Most functions default to working with $PV, although other
230 230
231 # Stage 1: compare the version numbers part. 231 # Stage 1: compare the version numbers part.
232 local done_w="" done_h="" i=0 232 local done_w="" done_h="" i=0
233 while [[ -z "${done_w}" ]] || [[ -z "${done_h}" ]] ; do 233 while [[ -z "${done_w}" ]] || [[ -z "${done_h}" ]] ; do
234 local cur_w="${want_c[$i]}" cur_h="${have_c[$i]}" 234 local cur_w="${want_c[$i]}" cur_h="${have_c[$i]}"
235 local my_cur_w="${cur_w//#0}" my_cur_h="${cur_h//#0}"
235 [[ -z "${cur_w##[^[:digit:]]*}" ]] && done_w="yes" 236 [[ -z "${my_cur_w##[^[:digit:]]*}" ]] && done_w="yes"
236 [[ -z "${cur_h##[^[:digit:]]*}" ]] && done_h="yes" 237 [[ -z "${my_cur_h##[^[:digit:]]*}" ]] && done_h="yes"
237 [[ -z "${done_w}" ]] || cur_w=0 238 [[ -z "${done_w}" ]] || my_cur_w=0
238 [[ -z "${done_h}" ]] || cur_h=0 239 [[ -z "${done_h}" ]] || my_cur_h=0
239 if [[ ${cur_w} -lt ${cur_h} ]] ; then return 0 ; fi 240 if [[ ${my_cur_w} -lt ${my_cur_h} ]] ; then return 0 ; fi
240 if [[ ${cur_w} -gt ${cur_h} ]] ; then return 1 ; fi 241 if [[ ${my_cur_w} -gt ${my_cur_h} ]] ; then return 1 ; fi
241 i=$(($i + 1)) 242 i=$(($i + 1))
242 done 243 done
243 244
244 local part 245 local part
245 for part in "_alpha" "_beta" "_pre" "_rc" "_p" "-r" ; do 246 for part in "_alpha" "_beta" "_pre" "_rc" "_p" "-r" ; do
307 version_is_at_least "1.2-r1" "1.2-r2" || echo "test 16 failed" 308 version_is_at_least "1.2-r1" "1.2-r2" || echo "test 16 failed"
308 version_is_at_least "1.2-r3" "1.2-r2" && echo "test 17 failed" 309 version_is_at_least "1.2-r3" "1.2-r2" && echo "test 17 failed"
309 310
310 version_is_at_least "1.2-r1" "1.2_beta2-r3" && echo "test 18 failed" 311 version_is_at_least "1.2-r1" "1.2_beta2-r3" && echo "test 18 failed"
311 version_is_at_least "1.2-r1" "1.3_beta2-r3" || echo "test 19 failed" 312 version_is_at_least "1.2-r1" "1.3_beta2-r3" || echo "test 19 failed"
313
314 version_is_at_least "1.002" "1.2" || echo "test 20 failed"
315 version_is_at_least "1.2" "1.002" || echo "test 21 failed"
316 version_is_at_least "1.003" "1.2" && echo "test 22 failed"
317 version_is_at_least "1.3" "1.002" && echo "test 23 failed"
312 return 0 318 return 0
313} 319}
314 320

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