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add underscore to _DEBUG user macro

This commit is contained in:
bumbread 2022-08-07 20:41:49 +11:00
parent ee2b02a5c4
commit 09fbcb4be3
2 changed files with 4 additions and 4 deletions
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6
doc/assert.md
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@ -14,16 +14,16 @@ The macro checks whether `expr` is true, and if not, prints the
diagnostic information and then aborts execution in a way equivalent to calling
abort() function (See SIGABRT).
If DEBUG macro is defined, assert does not print a diagnostic message, and
If `_DEBUG` macro is defined, assert does not print a diagnostic message, and
instead simply causes a debug break.
If NDEBUG macro is defined assert expands to an empty statement. If both NDEBUG
and DEBUG are defined, then DEBUG macro is ignored.
and `_DEBUG` are defined, then `_DEBUG` macro is ignored.
```c
#if defined(NDEBUG)
#define assert(expr) ((void)0)
#elif defined(DEBUG)
#elif defined(`_DEBUG`)
#define assert(expr) /* debug break */
#else
#define assert(expr) /* print diagnostic, then abort */

2
inc/assert.h
View File

@ -14,7 +14,7 @@ void _assert(
#if defined(NDEBUG)
#define assert(ignore) ((void)0)
#elif defined(DEBUG)
#elif defined(_DEBUG)
#if __GNUC__
#define assert(c) if (!(c)) __builtin_trap()
#elif _MSC_VER