libvirt/.x-sc_avoid_if_before_free

^gnulib/lib/getaddrinfo\.c$
^gnulib/lib/printf-parse\.c$
^gnulib/lib/vasnprintf\.c$
^build-aux/useless-if-before-free$
^ChangeLog$
Add framework for code style- and syntax-checking rules. Almost all tests are initially disabled via the list in Makefile.cfg. * Makefile.am (EXTRA_DIST): Add .x-sc_avoid_if_before_free. Omit names of files that automake includes automatically. * .x-sc_avoid_if_before_free: New file. * build-aux/vc-list-files: Likewise. * build-aux/find-unnecessary-if-before-free: Likewise. * GNUmakefile, Makefile.cfg, Makefile.maint: New files. 2008-01-29 17:42:39 +00:00			`^gnulib/lib/getaddrinfo\.c$`
			`^gnulib/lib/printf-parse\.c$`
			`^gnulib/lib/vasnprintf\.c$`
Remove more useless if tests before "free"-like functions. * build-aux/useless-if-before-free: Rename from ... * build-aux/find-unnecessary-if-before-free: ... this. Remove file. Also changed it so that new names are no longer hard-coded in the script. Instead, they're supplied via options: * Makefile.cfg (useless_free_options): Define. Add xmlXPathFreeObject to the list of free-like functions it detects. * Makefile.maint (sc_avoid_if_before_free): Reflect script renaming. * .x-sc_avoid_if_before_free: Likewise. * src/openvz_conf.c (openvzParseXML): Remove useless "if"-before-free. * src/qemu_conf.c (qemudParseXML, qemudParseNetworkXML): Likewise. * src/virsh.c (cmdVNCDisplay, cmdTTYConsole, cmdDetachInterface): (cmdDetachDisk): Likewise. * src/xm_internal.c (xenXMConfigSetIntFromXPath): Likewise. (xenXMConfigSetStringFromXPath, xenXMParseXMLToConfig): Likewise. (xenXMDomainAttachDevice, xenXMAttachDisk, xenXMAttachInterface): (xenXMDomainDetachDevice): Likewise. * src/xml.c (virXPathString): Likewise. * tests/xmlrpctest.c (checkRequestValue): Likewise. 2008-02-07 16:49:29 +00:00			`^build-aux/useless-if-before-free$`
Arrange for "make syntax-check" to pass. * .x-sc_avoid_if_before_free: Exempt ChangeLog. * tests/statstest.c: Include <config.h>, not "config.h". 2008-01-30 06:55:56 +00:00			`^ChangeLog$`