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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214/* * TIME.C - time internal command. * * * History: * * 07/08/1998 (John P. Price) * started. * * 27-Jul-1998 (John P Price <linux-guru@gcfl.net>) * added config.h include * * 09-Jan-1999 (Eric Kohl) * Added locale support. * * 19-Jan-1999 (Eric Kohl) * Unicode and redirection safe! * Added "/t" option. * * 04-Feb-1999 (Eric Kohl) * Fixed time input bug. * * 30-Apr-2005 (Magnus Olsen <magnus@greatlord.com>) * Remove all hardcoded strings in En.rc. */
#include "precomp.h"
#ifdef INCLUDE_CMD_TIME
static BOOL ParseTime (LPTSTR s){ SYSTEMTIME t; LPTSTR p = s;
if (!*s) return TRUE;
GetLocalTime (&t); t.wHour = 0; t.wMinute = 0; t.wSecond = 0; t.wMilliseconds = 0;
// first get hour if (_istdigit(*p)) { while (_istdigit(*p)) { t.wHour = t.wHour * 10 + *p - _T('0'); p++; } } else return FALSE;
// get time separator if (*p != cTimeSeparator) return FALSE; p++;
// now get minutes if (_istdigit(*p)) { while (_istdigit(*p)) { t.wMinute = t.wMinute * 10 + *p - _T('0'); p++; } } else return FALSE;
// get time separator if (*p != cTimeSeparator) return FALSE; p++;
// now get seconds if (_istdigit(*p)) { while (_istdigit(*p)) { t.wSecond = t.wSecond * 10 + *p - _T('0'); p++; } } else return FALSE;
// get decimal separator if (*p == cDecimalSeparator) { p++;
// now get hundreths if (_istdigit(*p)) { while (_istdigit(*p)) { // t.wMilliseconds = t.wMilliseconds * 10 + *p - _T('0'); p++; } // t.wMilliseconds *= 10; } }
/* special case: 12 hour format */ if (nTimeFormat == 0) { if (_totupper(*s) == _T('P')) { t.wHour += 12; }
if ((_totupper(*s) == _T('A')) && (t.wHour == 12)) { t.wHour = 0; } }
if (t.wHour > 23 || t.wMinute > 60 || t.wSecond > 60 || t.wMilliseconds > 999) return FALSE;
SetLocalTime (&t);
return TRUE;}
INT cmd_time(LPTSTR param){ LPTSTR* arg; INT argc; INT i; INT nTimeString = -1; TCHAR szTime[40];
if (!_tcsncmp(param, _T("/?"), 2)) { ConOutResPaging(TRUE, STRING_TIME_HELP1); return 0; }
nErrorLevel = 0;
/* Build the parameter array */ arg = split(param, &argc, FALSE, FALSE);
/* Check for options */ for (i = 0; i < argc; i++) { if (bEnableExtensions && (_tcsicmp(arg[i], _T("/T")) == 0)) { /* Display current time in short format */ SYSTEMTIME st; GetLocalTime(&st); FormatTime(szTime, &st); ConOutPrintf(_T("%s\n"), szTime); freep(arg); return 0; }
if ((*arg[i] != _T('/')) && (nTimeString == -1)) nTimeString = i; }
if (nTimeString == -1) { ConOutResPuts(STRING_TIME_NOW); ConOutPrintf(_T("%s\n"), GetTimeString()); }
while (TRUE) { if (nTimeString == -1) { ConOutResPuts(STRING_TIME_HELP2); ConInString(szTime, ARRAYSIZE(szTime));
TRACE("\'%s\'\n", debugstr_aw(szTime));
while (*szTime && szTime[_tcslen(szTime) - 1] < _T(' ')) szTime[_tcslen(szTime) - 1] = _T('\0');
if (ParseTime(szTime)) { freep(arg); return 0; } } else { if (ParseTime(arg[nTimeString])) { freep(arg); return 0; }
/* Force input the next time around */ nTimeString = -1; }
ConErrResPuts(STRING_TIME_ERROR); nErrorLevel = 1; }
freep(arg); return 0;}
#endif