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| author | Maciej W. Rozycki <macro@redhat.com> | 2025-08-23 01:02:10 +0100 |
|---|---|---|
| committer | Maciej W. Rozycki <macro@redhat.com> | 2025-08-23 01:02:46 +0100 |
| commit | aa4dbb2eebf7b047689f5fbad7fe58ae5434a72c (patch) | |
| tree | 154fef3601aaab1a2786860a8c569759ea29db28 /sysdeps | |
| parent | a1e5ee13ab9b786f291c8f55f93db11be1ae286c (diff) | |
| download | glibc-aa4dbb2eebf7b047689f5fbad7fe58ae5434a72c.zip glibc-aa4dbb2eebf7b047689f5fbad7fe58ae5434a72c.tar.gz glibc-aa4dbb2eebf7b047689f5fbad7fe58ae5434a72c.tar.bz2 | |
stdio-common: Convert macros across scanf input specifier tests
Convert 'compare_real', 'read_real', and 'verify_input' macros to
functions so as to improve readability and avoid pitfalls.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/ieee754/ldbl-96/tst-scanf-format-skeleton-ldouble.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/sysdeps/ieee754/ldbl-96/tst-scanf-format-skeleton-ldouble.c b/sysdeps/ieee754/ldbl-96/tst-scanf-format-skeleton-ldouble.c index 79903cc..a2f598e 100644 --- a/sysdeps/ieee754/ldbl-96/tst-scanf-format-skeleton-ldouble.c +++ b/sysdeps/ieee754/ldbl-96/tst-scanf-format-skeleton-ldouble.c @@ -17,19 +17,21 @@ <https://www.gnu.org/licenses/>. */ #include <math_ldbl.h> +#include <stdbool.h> #include <stdint.h> #include <string.h> typedef long double type_t; -#include "tst-scanf-format-real.h" +static bool +compare_real (type_t x, type_t y) +{ + ieee_long_double_shape_type ux = { .value = x }, uy = { .value = y }; -#undef compare_real -#define compare_real(x, y) \ -({ \ - ieee_long_double_shape_type ux = { .value = x }, uy = { .value = y }; \ - (ux.parts.lsw == uy.parts.lsw && ux.parts.msw == uy.parts.msw \ - && ux.parts.sign_exponent == uy.parts.sign_exponent); \ -}) + return (ux.parts.lsw == uy.parts.lsw && ux.parts.msw == uy.parts.msw + && ux.parts.sign_exponent == uy.parts.sign_exponent); +} +#define compare_real compare_real +#include "tst-scanf-format-real.h" #include "tst-scanf-format-skeleton.c" |