diff options
Diffstat (limited to 'REORG.TODO/stdlib/tst-strtod3.c')
-rw-r--r-- | REORG.TODO/stdlib/tst-strtod3.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/REORG.TODO/stdlib/tst-strtod3.c b/REORG.TODO/stdlib/tst-strtod3.c new file mode 100644 index 0000000000..23abec1896 --- /dev/null +++ b/REORG.TODO/stdlib/tst-strtod3.c @@ -0,0 +1,55 @@ +#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" |