pb12: silence -Wmissing-prototypes warnings

This commit is contained in:
orbea 2024-02-28 19:12:00 -08:00
parent e79f2c1764
commit 8017a4a044
1 changed files with 2 additions and 2 deletions

View File

@ -5,7 +5,7 @@
#include <unistd.h>
#include <assert.h>
void opts(uint8_t byte, uint8_t *options)
static void opts(uint8_t byte, uint8_t *options)
{
*(options++) = byte | ((byte << 1) & 0xff);
*(options++) = byte & (byte << 1);
@ -13,7 +13,7 @@ void opts(uint8_t byte, uint8_t *options)
*(options++) = byte & (byte >> 1);
}
void write_all(int fd, const void *buf, size_t count) {
static void write_all(int fd, const void *buf, size_t count) {
while (count) {
ssize_t written = write(fd, buf, count);
if (written < 0) {