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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [language/] [c/] [libc/] [time/] [v2_0/] [tests/] [ctime.c] - Rev 174
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//================================================================= // // ctime.c // // Testcase for C library ctime() 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 ctime() 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 my_strcmp(const char *s1, const char *s2) { for ( ; *s1 == *s2 ; s1++,s2++ ) { if ( *s1 == '\0' ) break; } // for return (*s1 - *s2); } // my_strcmp() static void test( CYG_ADDRWORD data ) { time_t t; char *ret; // make this predictable - independent of the user option cyg_libc_time_setzoneoffsets(0, 3600); cyg_libc_time_setdst( CYG_LIBC_TIME_DSTOFF ); t = (time_t)130710184; ret = ctime(&t); CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Thu Feb 21 20:23:04 1974\n"), "ctime test #1"); t = (time_t)946689894; ret = ctime(&t); CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Sat Jan 01 01:24:54 2000\n"), "ctime Y2K test #2"); cyg_libc_time_setdst( CYG_LIBC_TIME_DSTON ); t = (time_t)-113186106; ret = ctime(&t); CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Tue Jun 01 00:24:54 1966\n"), "ctime test #3"); #ifdef CYGFUN_LIBC_TIME_POSIX cyg_libc_time_setdst( CYG_LIBC_TIME_DSTOFF ); t = (time_t)915510061; { char ret2[26]; ret = ctime_r(&t, ret2); CYG_TEST_PASS_FAIL(!my_strcmp(ret2, "Tue Jan 05 04:21:01 1999\n"), "ctime_r test #1"); } #endif CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for C library " "ctime() function"); } // test() int main(int argc, char *argv[]) { CYG_TEST_INIT(); CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for C library " "ctime() function"); START_TEST( test ); CYG_TEST_NA("Testing is not applicable to this configuration"); } // main() // EOF ctime.c