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Diffstat (limited to 'C-STYLE.md')
-rw-r--r-- | C-STYLE.md | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/C-STYLE.md b/C-STYLE.md index e7921cd..7119800 100644 --- a/C-STYLE.md +++ b/C-STYLE.md @@ -112,10 +112,13 @@ but merely how to format it. * Initialize zeroed structs using `= { 0 }`. -* Prefer `x+i` over `&x[i]`. - * Prefer `i++` over `++i`. +* Prefer `*x` over `x[0]` + (unless the same code also accesses `x[1]`, `x[2]` etc.) + +* Prefer `x+i` over `&x[i]`. + * Do not use `NULL`. Use `0` for null pointers. Remember to use `(char *)0` as a sentinel for execl(3). |