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src: wrap macros in `do {...} while (0)` 

Wrapped two macros in do {...} while (0) blocks and lined up
backslashes.  Uses up semicolon in contexts where a dangling semicolon
is erroneous.
pull/35604/head
Nick Desaulniers 2013-06-04 00:09:00 -07:00 committed by Ben Noordhuis
parent 2900f0778a
commit 72b92e92d3
1 changed files with 12 additions and 9 deletions
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21
src/node_crypto.cc
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@ -43,16 +43,19 @@
# define OPENSSL_CONST
#endif
#define ASSERT_IS_STRING_OR_BUFFER(val) \
if (!Buffer::HasInstance(val) && !val->IsString()) { \
return ThrowException(Exception::TypeError(String::New( \
"Not a string or buffer"))); \
}
#define ASSERT_IS_STRING_OR_BUFFER(val) do { \
if (!Buffer::HasInstance(val) && !val->IsString()) { \
return ThrowException(Exception::TypeError(String::New( \
"Not a string or buffer"))); \
} \
} while (0)
#define ASSERT_IS_BUFFER(val) \
if (!Buffer::HasInstance(val)) { \
return ThrowException(Exception::TypeError(String::New("Not a buffer"))); \
}
#define ASSERT_IS_BUFFER(val) do { \
if (!Buffer::HasInstance(val)) { \
return ThrowException(Exception::TypeError(String::New( \
"Not a buffer"))); \
} \
} while (0)
static const char PUBLIC_KEY_PFX[] = "-----BEGIN PUBLIC KEY-----";
static const int PUBLIC_KEY_PFX_LEN = sizeof(PUBLIC_KEY_PFX) - 1;