| 1 | #include <locale.h> |
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| 2 | #include <stdio.h> |
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| 3 | #include <stdlib.h> |
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| 4 | #include <string.h> |
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| 5 | |
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| 6 | #include "tst-strtod.h" |
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| 7 | |
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| 8 | /* This tests internal interfaces, which are only defined for types |
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| 9 | with distinct ABIs, so disable testing for types without distinct |
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| 10 | ABIs. */ |
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| 11 | #undef IF_FLOAT32 |
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| 12 | #define IF_FLOAT32(x) |
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| 13 | #undef IF_FLOAT64 |
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| 14 | #define IF_FLOAT64(x) |
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| 15 | #undef IF_FLOAT32X |
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| 16 | #define IF_FLOAT32X(x) |
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| 17 | #undef IF_FLOAT64X |
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| 18 | #define IF_FLOAT64X(x) |
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| 19 | #if !__HAVE_DISTINCT_FLOAT128 |
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| 20 | # undef IF_FLOAT128 |
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| 21 | # define IF_FLOAT128(x) |
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| 22 | #endif |
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| 23 | |
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| 24 | #define TEST_STRTOD(FSUF, FTYPE, FTOSTR, LSUF, CSUF) \ |
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| 25 | static const struct \ |
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| 26 | { \ |
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| 27 | const char *in; \ |
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| 28 | const char *out; \ |
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| 29 | FTYPE expected; \ |
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| 30 | } tests_strto ## FSUF[] = \ |
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| 31 | { \ |
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| 32 | { "000,,,e1", ",,,e1", 0.0 ## LSUF }, \ |
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| 33 | { "000e1", "", 0.0 ## LSUF }, \ |
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| 34 | { "000,1e1", ",1e1", 0.0 ## LSUF } \ |
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| 35 | }; \ |
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| 36 | \ |
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| 37 | static int \ |
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| 38 | test_strto ## FSUF (void) \ |
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| 39 | { \ |
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| 40 | int status = 0; \ |
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| 41 | \ |
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| 42 | for (int i = 0; \ |
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| 43 | i < sizeof (tests_strto ## FSUF) / sizeof (tests_strto ## FSUF[0]); \ |
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| 44 | ++i) \ |
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| 45 | { \ |
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| 46 | char *ep; \ |
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| 47 | FTYPE r = __strto ## FSUF ## _internal (tests_strto ## FSUF[i].in, \ |
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| 48 | &ep, 1); \ |
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| 49 | \ |
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| 50 | if (strcmp (ep, tests_strto ## FSUF[i].out) != 0) \ |
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| 51 | { \ |
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| 52 | printf ("%d: got rest string \"%s\", expected \"%s\"\n", \ |
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| 53 | i, ep, tests_strto ## FSUF[i].out); \ |
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| 54 | status = 1; \ |
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| 55 | } \ |
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| 56 | \ |
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| 57 | if (r != tests_strto ## FSUF[i].expected) \ |
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| 58 | { \ |
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| 59 | char buf1[FSTRLENMAX], buf2[FSTRLENMAX]; \ |
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| 60 | FTOSTR (buf1, sizeof (buf1), "%g", r); \ |
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| 61 | FTOSTR (buf2, sizeof (buf2), "%g", \ |
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| 62 | tests_strto ## FSUF[i].expected); \ |
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| 63 | printf ("%d: got wrong results %s, expected %s\n", \ |
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| 64 | i, buf1, buf2); \ |
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| 65 | status = 1; \ |
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| 66 | } \ |
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| 67 | } \ |
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| 68 | \ |
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| 69 | return status; \ |
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| 70 | } |
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| 71 | |
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| 72 | GEN_TEST_STRTOD_FOREACH (TEST_STRTOD) |
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| 73 | |
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| 74 | static int |
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| 75 | do_test (void) |
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| 76 | { |
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| 77 | if (setlocale (LC_ALL, "en_US.ISO-8859-1" ) == NULL) |
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| 78 | { |
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| 79 | puts (s: "could not set locale" ); |
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| 80 | return 1; |
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| 81 | } |
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| 82 | |
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| 83 | return STRTOD_TEST_FOREACH (test_strto); |
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| 84 | } |
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| 85 | |
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| 86 | #define TEST_FUNCTION do_test () |
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| 87 | #include "../test-skeleton.c" |
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| 88 | |
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