#include <locale.h> #include <stdio.h> #include <stdlib.h> #include <string.h> static const struct { const char *in; const char *out; double expected; } tests[] = { { "000,,,e1", ",,,e1", 0.0 }, { "000e1", "", 0.0 }, { "000,1e1", ",1e1", 0.0 } }; #define NTESTS (sizeof (tests) / sizeof (tests[0])) static int do_test (void) { if (setlocale (LC_ALL, "en_US.ISO-8859-1") == NULL) { puts ("could not set locale"); return 1; } int status = 0; for (int i = 0; i < NTESTS; ++i) { char *ep; double r = __strtod_internal (tests[i].in, &ep, 1); if (strcmp (ep, tests[i].out) != 0) { printf ("%d: got rest string \"%s\", expected \"%s\"\n", i, ep, tests[i].out); status = 1; } if (r != tests[i].expected) { printf ("%d: got wrong results %g, expected %g\n", i, r, tests[i].expected); status = 1; } } return status; } #define TEST_FUNCTION do_test () #include "../test-skeleton.c"