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//================================================================= // // localtime.c // // Testcase for C library localtime() function // //================================================================= //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later version. // // eCos is distributed in the hope that it will be useful, but WITHOUT ANY // WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License along // with eCos; if not, write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. // // As a special exception, if other files instantiate templates or use macros // or inline functions from this file, or you compile this file and link it // with other works to produce a work based on this file, this file does not // by itself cause the resulting work to be covered by the GNU General Public // License. However the source code for this file must still be made available // in accordance with section (3) of the GNU General Public License. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### //================================================================= //#####DESCRIPTIONBEGIN#### // // Author(s): jlarmour // Contributors: jlarmour // Date: 1999-03-05 // Description: Contains testcode for C library localtime() function // // //####DESCRIPTIONEND#### // CONFIGURATION #include <pkgconf/libc_time.h> // C library configuration // INCLUDES #include <time.h> #include <cyg/infra/testcase.h> // HOW TO START TESTS # define START_TEST( test ) test(0) // FUNCTIONS static int cmp_structtm(struct tm *tm1, struct tm *tm2) { if ((tm1->tm_sec != tm2->tm_sec) || (tm1->tm_min != tm2->tm_min) || (tm1->tm_hour != tm2->tm_hour) || (tm1->tm_mday != tm2->tm_mday) || (tm1->tm_mon != tm2->tm_mon) || (tm1->tm_year != tm2->tm_year) || (tm1->tm_wday != tm2->tm_wday) || (tm1->tm_yday != tm2->tm_yday) || (tm1->tm_isdst != tm2->tm_isdst)) return 1; else return 0; } static void test( CYG_ADDRWORD data ) { struct tm tm1, *tm2; time_t t; // make this predictable - independent of the user option cyg_libc_time_setzoneoffsets(0, 3600); cyg_libc_time_setdst( CYG_LIBC_TIME_DSTOFF ); tm1.tm_sec = 4; tm1.tm_min = 23; tm1.tm_hour = 20; tm1.tm_mday = 21; tm1.tm_mon = 1; tm1.tm_year = 74; tm1.tm_wday = 4; tm1.tm_yday = 51; tm1.tm_isdst = 0; t = (time_t)130710184; tm2 = localtime(&t); CYG_TEST_PASS_FAIL(!cmp_structtm(&tm1, tm2), "localtime test #1"); tm1.tm_sec = 1; tm1.tm_min = 21; tm1.tm_hour = 4; tm1.tm_mday = 5; tm1.tm_mon = 0; tm1.tm_wday = 2; tm1.tm_yday = 4; tm1.tm_year = 99; tm1.tm_isdst = 0; t = (time_t)915510061; tm2 = localtime(&t); CYG_TEST_PASS_FAIL(!cmp_structtm(&tm1, tm2), "localtime test #2"); tm1.tm_sec = 54; tm1.tm_min = 24; tm1.tm_hour = 1; tm1.tm_mday = 1; tm1.tm_mon = 0; tm1.tm_year = 100; tm1.tm_wday = 6; tm1.tm_yday = 0; tm1.tm_isdst = 0; t = (time_t)946689894; tm2 = localtime(&t); CYG_TEST_PASS_FAIL(!cmp_structtm(&tm1, tm2), "localtime Y2K test #3"); cyg_libc_time_setdst( CYG_LIBC_TIME_DSTON ); tm1.tm_sec = 54; tm1.tm_min = 24; tm1.tm_hour = 0; tm1.tm_mday = 1; tm1.tm_mon = 5; tm1.tm_wday = 2; tm1.tm_yday = 150; tm1.tm_year = 66; tm1.tm_isdst = 1; t = (time_t)-113186106; tm2 = localtime(&t); CYG_TEST_PASS_FAIL(!cmp_structtm(&tm1, tm2), "localtime test #4"); CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for C library " "localtime() function"); } // test() int main(int argc, char *argv[]) { CYG_TEST_INIT(); CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for C library " "localtime() function"); START_TEST( test ); CYG_TEST_NA("Testing is not applicable to this configuration"); } // main() // EOF localtime.c