add include guards
1 files changed, 5 insertions(+), 0 deletions(-) M binary.h
M binary.h => binary.h +5 -0
@@ 1,3 1,6 @@ +#ifndef BINARY_H +#define BINARY_H + /* * MIT License * @@ 58,3 61,5 @@ #define BIN(_n) (BIN_FROM_ARRAY(#_n)) char *binstr(size_t n, char s[n], uintmax_t b); + +#endif