Function append_char

src/foundation/log.c:132–137

}

static void append_char(char *buf, size_t bufsz, size_t *pos, char ch) {
    if (*pos < bufsz - 1) {
        buf[*pos] = ch;
    }
    (*pos)++;
}

static void append_raw(char *buf, size_t bufsz, size_t *pos, const char *s) {
    if (!s) {