libvirt

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History

Eric Blake 6b74a9f5d9 string: make VIR_STRDUP easier to use

While reviewing proposed VIR_STRDUP conversions, I've already noticed
several places that do:

if (str && VIR_STRDUP(dest, str) < 0)

which can be simplified by allowing str to be NULL (something that
strdup() doesn't allow).  Meanwhile, code that wants to ensure a
non-NULL dest regardless of the source can check for <= 0.

Also, make it part of the VIR_STRDUP contract that macro arguments
are evaluated exactly once.

* src/util/virstring.h (VIR_STRDUP, VIR_STRDUP_QUIET, VIR_STRNDUP)
(VIR_STRNDUP_QUIET): Improve contract.
* src/util/virstring.c (virStrdup, virStrndup): Change return
conventions.
* docs/hacking.html.in: Document this.
* HACKING: Regenerate.

Signed-off-by: Eric Blake <eblake@redhat.com>

2013-05-07 13:21:31 -06:00

api_extension

xen_xs: name xendConfigVersion magic numbers

2012-02-01 16:28:17 -07:00

devhelp

maint: consolidate several .gitignore files

2012-02-03 15:27:16 -07:00

html

maint: consolidate several .gitignore files

2012-02-03 15:27:16 -07:00

internals

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

schemas

conf: formatter/parser/RNG/docs for hostdev <driver name='kvm|vfio'/>

2013-04-25 21:23:38 -04:00

32favicon.png

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404.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

api_extension.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

api.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

apibuild.py

Extend previous check to validate driver struct field names

2013-04-24 10:59:53 +01:00

apps.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

archdomain.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

architecture.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

architecture.gif

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architecture.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

archnetwork.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

archnode.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

archstorage.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

auth.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

bindings.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

bugs.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

compiling.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

contact.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

csharp.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

deployment.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

devguide.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

docs.html.in

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2013-05-03 15:56:15 +01:00

downloads.html.in

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2013-05-03 15:56:15 +01:00

drivers.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvesx.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvhyperv.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvlxc.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvopenvz.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvparallels.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvphyp.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvqemu.html.in

Fix docs generator regression in previous commit

2013-05-03 16:58:46 +01:00

drvremote.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvtest.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvuml.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvvbox.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvvmware.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

drvxen.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

errors.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

et.png

* docs/Makefile.am docs/et.png docs/libvirt.css docs/page.xsl

2008-04-28 08:29:35 +00:00

firewall.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

footer_corner.png

Split website out into one file per page. APply new layout and styling

2008-04-23 17:08:31 +00:00

footer_pattern.png

Split website out into one file per page. APply new layout and styling

2008-04-23 17:08:31 +00:00

format.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatcaps.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatdomain.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatnetwork.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatnode.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatnwfilter.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatsecret.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatsnapshot.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatstorage.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

formatstorageencryption.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

generic.css

docs: Add some style and color to the HTML documentation

2013-01-18 15:36:38 +01:00

goals.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

hacking1.xsl

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

hacking2.xsl

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

hacking.html.in

string: make VIR_STRDUP easier to use

2013-05-07 13:21:31 -06:00

hooks.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

hvsupport.pl

Fix namespace bugs in API docs, todo page & hv support page

2013-05-07 11:19:04 +01:00

index.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

index.py

Remove more trailing semicolons in Python files

2013-02-07 19:52:44 +01:00

internals.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

intro.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

java.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

library.xen

remove all trailing blank lines

2009-07-16 15:06:42 +02:00

libvirt-daemon-arch.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

libvirt-daemon-arch.png

build: regenerate .png files

2012-07-23 16:07:13 -06:00

libvirt-driver-arch.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

libvirt-driver-arch.png

build: regenerate .png files

2012-07-23 16:07:13 -06:00

libvirt-header-bg.png

Split website out into one file per page. APply new layout and styling

2008-04-23 17:08:31 +00:00

libvirt-header-logo.png

Split website out into one file per page. APply new layout and styling

2008-04-23 17:08:31 +00:00

libvirt-net-logical.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

libvirt-net-logical.png

build: regenerate .png files

2012-07-23 16:07:13 -06:00

libvirt-net-physical.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

libvirt-net-physical.png

build: regenerate .png files

2012-07-23 16:07:13 -06:00

libvirt-object-model.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

libvirt-object-model.png

build: regenerate .png files

2012-07-23 16:07:13 -06:00

libvirt-virConnect-example.fig

internals: Update to include RPC and Lock links and add new data

2013-03-04 17:36:03 -05:00

libvirt-virConnect-example.png

internals: Update to include RPC and Lock links and add new data

2013-03-04 17:36:03 -05:00

libvirt.css

docs: use div, not table, for notices on opaque types

2013-02-01 08:47:38 +01:00

libvirtLogo404.png

Add a custom 404 error page for the website

2012-06-18 20:10:29 +01:00

libvirtLogo.png

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locking.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

logging.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

madeWith.png

…

main.css

Split website out into one file per page. APply new layout and styling

2008-04-23 17:08:31 +00:00

Makefile.am

Ensure stub todo.html.in file is HTML5

2013-05-07 15:45:50 +01:00

migration-managed-direct.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

migration-managed-direct.png

Add documentation about migration.

2011-10-28 10:07:45 +01:00

migration-managed-p2p.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

migration-managed-p2p.png

Add documentation about migration.

2011-10-28 10:07:45 +01:00

migration-native.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

migration-native.png

Add documentation about migration.

2011-10-28 10:07:45 +01:00

migration-tunnel.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

migration-tunnel.png

Add documentation about migration.

2011-10-28 10:07:45 +01:00

migration-unmanaged-direct.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

migration-unmanaged-direct.png

Add documentation about migration.

2011-10-28 10:07:45 +01:00

migration.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

newapi.xsl

Fix namespace bugs in API docs, todo page & hv support page

2013-05-07 11:19:04 +01:00

news.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

news.xsl

Convert NEWS to UTF-8

2009-07-29 09:04:21 +01:00

node.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

node.gif

…

page.xsl

Fix a few more docs XSL bugs related to the TOC

2013-05-03 20:57:24 +01:00

pending.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

php.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

python.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

relatedlinks.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

remote.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

search.php.code.in

docs: autogenerate search.php

2012-08-10 10:58:38 +02:00

search.php.in

docs: autogenerate search.php

2012-08-10 10:58:38 +02:00

site.xsl

Fix docs generator regression in previous commit

2013-05-03 16:58:46 +01:00

sitemap.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

storage.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

structures.fig

Remove trailing whitespace from all xfig files

2011-10-28 10:11:16 +01:00

subsite.xsl

virCommand: docs for usage of new command APIs

2010-12-02 16:00:47 -07:00

testapi.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

testsuites.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

testtck.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

todo.cfg-example

Add automatic generation of a todo item page

2010-10-12 11:26:52 +01:00

todo.pl

Fix namespace bugs in API docs, todo page & hv support page

2013-05-07 11:19:04 +01:00

uri.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

virshcmdref.html.in

Fix multiple formatting problems in HTML docs

2013-05-03 15:56:15 +01:00

windows.html.in

Point users to Virt-Viewer MSI installers for Windows builds

2013-05-07 15:29:37 +01:00

wrapstring.xsl

Generate HACKING from docs/hacking.html.in

2010-11-12 19:47:20 +01:00