mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-09 04:11:27 +08:00
1475e2012f
value. * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning if off_t is different rank from size_t. * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program, uw_frame_state_for): Avoid type punning warnings. * sysdeps/generic/unwind-dw2-fde-glibc.c (_Unwind_IteratePhdrCallback): Likewise. * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise. (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes, get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char pointers.
45 lines
844 B
C
45 lines
844 B
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
struct test
|
|
{
|
|
const char *str;
|
|
double result;
|
|
size_t offset;
|
|
} tests[] =
|
|
{
|
|
{ "0xy", 0.0, 1 },
|
|
{ "0x.y", 0.0, 1 },
|
|
{ "0x0.y", 0.0, 4 },
|
|
{ "0x.0y", 0.0, 4 },
|
|
{ ".y", 0.0, 0 },
|
|
{ "0.y", 0.0, 2 },
|
|
{ ".0y", 0.0, 2 }
|
|
};
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
int status = 0;
|
|
for (size_t i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i)
|
|
{
|
|
char *ep;
|
|
double r = strtod (tests[i].str, &ep);
|
|
if (r != tests[i].result)
|
|
{
|
|
printf ("test %zu r = %g, expect %g\n", i, r, tests[i].result);
|
|
status = 1;
|
|
}
|
|
if (ep != tests[i].str + tests[i].offset)
|
|
{
|
|
printf ("test %zu strtod parsed %tu characters, expected %zu\n",
|
|
i, ep - tests[i].str, tests[i].offset);
|
|
status = 1;
|
|
}
|
|
}
|
|
return status;
|
|
}
|
|
|
|
#define TEST_FUNCTION do_test ()
|
|
#include "../test-skeleton.c"
|