From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31369 invoked by alias); 18 Feb 2011 14:38:52 -0000 Received: (qmail 31321 invoked by uid 9737); 18 Feb 2011 14:38:51 -0000 Date: Fri, 18 Feb 2011 14:38:00 -0000 Message-ID: <20110218143851.31318.qmail@sourceware.org> From: zkabelac@sourceware.org To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org Subject: LVM2 ./WHATS_NEW_DM libdm/libdevmapper.h libdm ... Mailing-List: contact lvm2-cvs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: lvm2-cvs-owner@sourceware.org X-SW-Source: 2011-02/txt/msg00041.txt.bz2 CVSROOT: /cvs/lvm2 Module name: LVM2 Changes by: zkabelac@sourceware.org 2011-02-18 14:38:48 Modified files: . : WHATS_NEW_DM libdm : libdevmapper.h libdm-report.c Log message: API change - support more const arg As dm_report_field_string() doesn't modify content of data pointer, it can be marked as const. It's slight API change - but doesn't require any change on the user side and supports wider range of arguments without const casting. (i.e. we may use as paramater const lv struct this way: &lv->name) Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW_DM.diff?cvsroot=lvm2&r1=1.446&r2=1.447 http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/libdm/libdevmapper.h.diff?cvsroot=lvm2&r1=1.135&r2=1.136 http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/libdm/libdm-report.c.diff?cvsroot=lvm2&r1=1.41&r2=1.42 --- LVM2/WHATS_NEW_DM 2011/02/09 12:11:21 1.446 +++ LVM2/WHATS_NEW_DM 2011/02/18 14:38:47 1.447 @@ -1,5 +1,6 @@ Version 1.02.64 - =================================== + Change dm_report_field_string() API to accept const char *const *data. Version 1.02.63 - 9th February 2011 =================================== --- LVM2/libdm/libdevmapper.h 2011/02/04 19:33:53 1.135 +++ LVM2/libdm/libdevmapper.h 2011/02/18 14:38:48 1.136 @@ -1123,7 +1123,7 @@ * They take care of allocating copies of the data. */ int dm_report_field_string(struct dm_report *rh, struct dm_report_field *field, - const char **data); + const char *const *data); int dm_report_field_int32(struct dm_report *rh, struct dm_report_field *field, const int32_t *data); int dm_report_field_uint32(struct dm_report *rh, struct dm_report_field *field, --- LVM2/libdm/libdm-report.c 2011/01/25 21:51:31 1.41 +++ LVM2/libdm/libdm-report.c 2011/02/18 14:38:48 1.42 @@ -102,7 +102,7 @@ */ int dm_report_field_string(struct dm_report *rh, - struct dm_report_field *field, const char **data) + struct dm_report_field *field, const char *const *data) { char *repstr;