diff --git a/src/nnn.c b/src/nnn.c index 66c3e058..69be4433 100644 --- a/src/nnn.c +++ b/src/nnn.c @@ -799,21 +799,36 @@ static void clean_exit_sighandler(int UNUSED(sig)) static char *xitoa(uint_t val) { - static char ascbuf[32] = {0}; - int i = 30; - uint_t rem; + static char dst[32]; + static const char digits[201] = + "0001020304050607080910111213141516171819" + "2021222324252627282930313233343536373839" + "4041424344454647484950515253545556575859" + "6061626364656667686970717273747576777879" + "8081828384858687888990919293949596979899"; + uint_t next = 30, rem, i; - if (!val) - return "0"; + dst[31] = '\0'; - while (val && i) { - rem = val / 10; - ascbuf[i] = '0' + (val - (rem * 10)); + while (val >= 100) { + rem = val / 100; + i = (val - (rem * 100)) * 2; val = rem; - --i; + dst[next] = digits[i + 1]; + dst[--next] = digits[i]; + --next; } - return &ascbuf[++i]; + /* Handle last 1-2 digits */ + if (val < 10) + dst[next] = '0' + val; + else { + i = val * 2; + dst[next] = digits[i + 1]; + dst[--next] = digits[i]; + } + + return &dst[next]; } /* Return the integer value of a char representing HEX */ @@ -3590,12 +3605,30 @@ static void print_icon(const struct entry *ent, const int attrs) } #endif +static void zeroleft(int val) +{ + if (val < 10) { + addch('0'); + addch('0' + val); + } else + addstr(xitoa(val)); +} + static void print_time(const time_t *timep) { struct tm *t = localtime(timep); - printw("%d-%02d-%02d %02d:%02d", - t->tm_year + 1900, t->tm_mon + 1, t->tm_mday, t->tm_hour, t->tm_min); + addstr(xitoa(t->tm_year + 1900)); /* YYYY-MM-DD */ + addch('-'); + zeroleft(t->tm_mon + 1); + addch('-'); + zeroleft(t->tm_mday); + + addch(' '); + + zeroleft(t->tm_hour); /* HH:MM */ + addch(':'); + zeroleft(t->tm_min); } static char get_detail_ind(const mode_t mode) @@ -5556,7 +5589,10 @@ static void statusbar(char *path) tolastln(); attron(COLOR_PAIR(cfg.curctx + 1)); - printw("%d/%d ", cur + 1, ndents); + addstr(xitoa(cur + 1)); + addch('/'); + addstr(xitoa(ndents)); + addch(' '); if (g_state.selmode) { attron(A_REVERSE); @@ -5584,7 +5620,7 @@ static void statusbar(char *path) char sort[] = "\0\0\0\0\0"; if (getorderstr(sort)) - printw("%s", sort); + addstr(sort); /* Timestamp */ print_time(&pent->t);