diff options
Diffstat (limited to 'src/nvim/assert.h')
| -rw-r--r-- | src/nvim/assert.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/nvim/assert.h b/src/nvim/assert.h index 34734f294d..1361879876 100644 --- a/src/nvim/assert.h +++ b/src/nvim/assert.h @@ -133,8 +133,10 @@ /// Alternative for compilers without __builtin_xx_overflow ? /// https://stackoverflow.com/a/44830670/152142 /// -/// @param MAX Maximum value of the narrowest type of operand. -/// Not used if compiler supports __builtin_add_overflow. +/// @param a Operand 1. +/// @param b Operand 2. +/// @param c Where to store the result. +/// @param t Result type. Not used if compiler supports __builtin_add_overflow. #ifdef HAVE_BUILTIN_ADD_OVERFLOW # define STRICT_ADD(a, b, c, t) \ do { \ @@ -150,6 +152,7 @@ /// @def STRICT_SUB /// @brief Subtracts (a - b) and stores result in `c`. Aborts on overflow. +/// @see STRICT_ADD #ifdef HAVE_BUILTIN_ADD_OVERFLOW # define STRICT_SUB(a, b, c, t) \ do { \ |