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Consistent style for usage of sizeof operator

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The code is splattered with a mix of

  sizeof foo
  sizeof (foo)
  sizeof(foo)

Standardize on sizeof(foo) and add a syntax check rule to
enforce it

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange
2012-03-29 10:52:04 +01:00
parent 57351139a7
commit ec8cae93db
56 changed files with 213 additions and 203 deletions
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4
src/internal.h
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@@ -83,7 +83,7 @@
# define NUL_TERMINATE(buf) do { (buf)[sizeof(buf)-1] = '\0'; } while (0)
# define ARRAY_CARDINALITY(Array) (sizeof (Array) / sizeof *(Array))
# define ARRAY_CARDINALITY(Array) (sizeof(Array) / sizeof(*(Array)))
/* C99 uses __func__. __FUNCTION__ is legacy. */
# ifndef __GNUC__
@@ -205,7 +205,7 @@
* Use this when passing possibly-NULL strings to printf-a-likes.
*/
# define NULLSTR(s) \
((void)verify_true(sizeof *(s) == sizeof (char)), \
((void)verify_true(sizeof(*(s)) == sizeof(char)), \
(s) ? (s) : "(null)")
/**