[libvirt] [PATCH] Various syntax-check fixes.

[Chris Lalancette]

Make a pass over the syntax-check files, tightening up regex's,
un-ignoring certain files, and cleaning things up.

Signed-off-by: Chris Lalancette <clalance at redhat.com>
---
 .x-sc_prohibit_VIR_ERR_NO_MEMORY  |   13 +++++--------
 .x-sc_prohibit_gethostby          |    5 ++---
 .x-sc_prohibit_strcmp_and_strncmp |    7 +++++++
 .x-sc_prohibit_strncpy            |    2 +-
 .x-sc_require_config_h            |    1 -
 Makefile.am                       |   14 ++++++++++++--
 cfg.mk                            |    8 +++-----
 7 files changed, 30 insertions(+), 20 deletions(-)

diff --git a/.x-sc_prohibit_VIR_ERR_NO_MEMORY b/.x-sc_prohibit_VIR_ERR_NO_MEMORY
index fbefbeb..5c96e83 100644
--- a/.x-sc_prohibit_VIR_ERR_NO_MEMORY
+++ b/.x-sc_prohibit_VIR_ERR_NO_MEMORY
@@ -1,8 +1,5 @@
-ChangeLog
-docs/devhelp/libvirt-virterror.html
-docs/html/libvirt-virterror.html
-docs/libvirt-api.xml
-docs/libvirt-refs.xml
-include/libvirt/virterror.h
-daemon/dispatch.c
-src/util/virterror.c
+^ChangeLog$
+^ChangeLog-old$
+^include/libvirt/virterror\.h$
+^daemon/dispatch\.c$
+^src/util/virterror\.c$
diff --git a/.x-sc_prohibit_gethostby b/.x-sc_prohibit_gethostby
index c771142..7c052f4 100644
--- a/.x-sc_prohibit_gethostby
+++ b/.x-sc_prohibit_gethostby
@@ -1,3 +1,2 @@
-gnulib/lib/getaddrinfo.c
-gnulib/m4/
-src/xend_internal.c
+^gnulib/lib/getaddrinfo\.c$
+^gnulib/m4/
diff --git a/.x-sc_prohibit_strcmp_and_strncmp b/.x-sc_prohibit_strcmp_and_strncmp
index b7c456e..c0d8793 100644
--- a/.x-sc_prohibit_strcmp_and_strncmp
+++ b/.x-sc_prohibit_strcmp_and_strncmp
@@ -1 +1,8 @@
 ^gnulib/
+^ChangeLog-old$
+^examples/domain-events/events-c/event-test\.c$
+^src/internal\.h$
+^src/lxc/lxc_container\.c$
+^src/node_device/node_device_devkit\.c$
+^src/node_device/node_device_hal\.c$
+^src/storage/parthelper\.c$
diff --git a/.x-sc_prohibit_strncpy b/.x-sc_prohibit_strncpy
index 10bc29c..70e2300 100644
--- a/.x-sc_prohibit_strncpy
+++ b/.x-sc_prohibit_strncpy
@@ -1 +1 @@
-src/util/util.c
+^src/util/util\.c$
diff --git a/.x-sc_require_config_h b/.x-sc_require_config_h
index e1f6e10..a530ae0 100644
--- a/.x-sc_require_config_h
+++ b/.x-sc_require_config_h
@@ -1,5 +1,4 @@
 ^examples/
 ^gnulib/lib/dummy\.c$
 ^gnulib/tests/dummy\.c$
-^daemon/remote_protocol\.c$
 ^ChangeLog$
diff --git a/Makefile.am b/Makefile.am
index 977ad0c..14fc593 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -17,12 +17,22 @@ EXTRA_DIST = \
   mingw32-libvirt.spec.in \
   libvirt.pc libvirt.pc.in \
   autobuild.sh \
+  .x-sc_avoid_ctype_macros \
   .x-sc_avoid_if_before_free \
-  .x-sc_require_config_h_first \
+  .x-sc_avoid_write \
+  .x-sc_m4_quote_check \
+  .x-sc_prohibit_asprintf \
+  .x-sc_prohibit_gethostby \
+  .x-sc_prohibit_have_config_h \
+  .x-sc_prohibit_HAVE_MBRTOWC \
+  .x-sc_prohibit_nonreentrant \
   .x-sc_prohibit_strcmp \
   .x-sc_prohibit_strcmp_and_strncmp \
+  .x-sc_prohibit_strncpy \
+  .x-sc_prohibit_VIR_ERR_NO_MEMORY \
   .x-sc_require_config_h \
-  .x-sc_prohibit_nonreentrant \
+  .x-sc_require_config_h_first \
+  .x-sc_trailing_blank \
   Makefile.nonreentrant \
   autogen.sh \
   examples/domain-events/events-python \
diff --git a/cfg.mk b/cfg.mk
index 44cfd17..c1d3864 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -79,11 +79,9 @@ sc_avoid_write:
 # Use STREQ rather than comparing strcmp == 0, or != 0.
 # Similarly, use STREQLEN or STRPREFIX rather than strncmp.
 sc_prohibit_strcmp_and_strncmp:
-	@grep -nE '! *strn?cmp *\(|\<strn?cmp *\([^)]+\) *=='		\
-	    $$($(VC_LIST_EXCEPT))					\
-	  | grep -vE ':# *define STREQ(LEN)?\(' &&			\
-	  { echo '$(ME): use STREQ(LEN) in place of the above uses of strcmp(strncmp)' \
-		1>&2; exit 1; } || :
+	@re='strn?cmp *\('						\
+	msg='use STREQ() in place of the above uses of str[n]cmp'	\
+	  $(_prohibit_regexp)
 
 # Use virAsprintf rather than a'sprintf since *strp is undefined on error.
 sc_prohibit_asprintf:
-- 
1.6.0.6