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build: simplify use of verify

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Back in 2008 when this line of util.h was written, gnulib's verify
module didn't allow the use of multiple verify() in one file
in combination with our choice of gcc -W options.  But that has
since been fixed in gnulib, and newer gnulib even maps verify()
to the C1x feature of _Static_assert, which gives even nicer
diagnostics with a new enough compiler, so we might as well go
with the simpler verify().

* src/util/util.h (VIR_ENUM_IMPL): Use simpler verify, now that
gnulib module is smarter.
This commit is contained in:
Eric Blake 2011-08-26 10:17:48 -06:00
parent e6b8bc812a
commit 71a0beaf3a
1 changed files with 1 additions and 1 deletions
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src/util/util.h
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@ -202,7 +202,7 @@ const char *virEnumToString(const char *const*types,
# define VIR_ENUM_IMPL(name, lastVal, ...) \
static const char *const name ## TypeList[] = { __VA_ARGS__ }; \
extern int (* name ## Verify (void)) [verify_true (ARRAY_CARDINALITY(name ## TypeList) == lastVal)]; \
verify(ARRAY_CARDINALITY(name ## TypeList) == lastVal); \
const char *name ## TypeToString(int type) { \
return virEnumToString(name ## TypeList, \
ARRAY_CARDINALITY(name ## TypeList), \