C++ (Cpp) caldate_fmt示例

示例#1

文件： calt_fmt.c 项目： io7m/coreland-chrono

unsigned int caltime_fmt(char *str, const struct caltime *ct)
{
    unsigned int len = 0;
    unsigned int pos = 0;

    pos = caldate_fmt(str, &ct->date);
    len += pos;
    if (str) str += pos;

    pos = fmt_str(str, " ");
    len += pos;
    if (str) str += pos;

    pos = fmt_pad_int(str, ct->hour, 2, '0', fmt_int, FMT_PAD_SIGN_PRE);
    len += pos;
    if (str) str += pos;

    pos = fmt_str(str, ":");
    len += pos;
    if (str) str += pos;

    pos = fmt_pad_int(str, ct->minute, 2, '0', fmt_int, FMT_PAD_SIGN_PRE);
    len += pos;
    if (str) str += pos;

    pos = fmt_str(str, ":");
    len += pos;
    if (str) str += pos;

    pos = fmt_pad_int(str, ct->second, 2, '0', fmt_int, FMT_PAD_SIGN_PRE);
    len += pos;
    if (str) str += pos;

    pos = fmt_str(str, " ");
    len += pos;
    if (str) str += pos;

    if (ct->offset > 0) {
        pos = fmt_str(str, "+");
        len += pos;
        if (str) str += pos;
    }

    pos = fmt_pad_long(str, ct->offset, (ct->offset < 0) ? 5 : 4, '0', fmt_long, FMT_PAD_SIGN_PRE);
    len += pos;
    if (str) str += pos;

    return len;
}

示例#2

文件： caltime_fmt.c 项目： DouglasRMiles/swipl-devel

unsigned int caltime_fmt(char *s, struct caltime *ct)
{
  unsigned int result;
  long x;

  result = caldate_fmt(s,&ct->date);

#define NEXTDIGIT(x) (char)('0' + (x % 10)); x /= 10
#define NEXT6DIGIT(x) (char)('0' + (x % 6)); x /= 6
  if (s) {
    s += result;

    x = ct->hour;
    s[0] = ' ';
    s[2] = NEXTDIGIT(x);
    s[1] = NEXTDIGIT(x);
    s += 3;

    x = ct->minute;
    s[0] = ':';
    s[2] = NEXTDIGIT(x);
    s[1] = NEXTDIGIT(x);
    s += 3;

    x = ct->second;
    s[0] = ':';
    s[2] = NEXTDIGIT(x);
    s[1] = NEXTDIGIT(x);
    s += 3;

    s[0] = ' ';
    x = ct->offset;
    if (x < 0) { s[1] = '-'; x = -x; } else s[1] = '+';

    s[5] = NEXTDIGIT(x);
    s[4] = NEXT6DIGIT(x);
    s[3] = NEXTDIGIT(x);
    s[2] = NEXTDIGIT(x);
  }

  return result + 15;
}