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/* Test for printf format extensions using formats from or recommended by
C2X. */
/* { dg-do compile } */
/* { dg-options "-std=gnu2x -Wformat" } */
#include "format.h"
void
foo (u_quad_t uq, unsigned int u, unsigned short us, unsigned char uc,
unsigned long ul, unsigned long long ull, uintmax_t uj, size_t z,
unsigned_ptrdiff_t ut, int_least8_t i8, int_least16_t i16,
int_least32_t i32, int_least64_t i64, uint_least8_t u8,
uint_least16_t u16, uint_least32_t u32, uint_least64_t u64,
int_fast8_t if8, int_fast16_t if16, int_fast32_t if32, int_fast64_t if64,
uint_fast8_t uf8, uint_fast16_t uf16, uint_fast32_t uf32,
uint_fast64_t uf64)
{
/* Deprecated length modifiers with %b and %B. */
printf ("%qb%qB", uq, uq);
printf ("%Lb%LB", ull, ull);
printf ("%Zb%ZB", z, z);
/* Use of %B in cases valid for %b. */
printf ("%B %hB %hhB %lB %llB %jB %zB %tB\n", u, us, uc, ul, ull, uj, z, ut);
printf ("%*.*llB\n", 1, 2, ull);
printf ("%-B\n", u);
printf ("%#B\n", u);
printf ("%08B\n", u);
/* Flags valid on signed conversions only. */
printf ("%+B\n", u); /* { dg-warning "flag" } */
printf ("% B\n", u); /* { dg-warning "flag" } */
/* Flags ignored in certain combinations. */
printf ("%-08B\n", u); /* { dg-warning "ignored" } */
printf ("%08.5B\n", u); /* { dg-warning "ignored" } */
/* Use of %wN and %wfN with %B. */
printf ("%w8B %w16B %w32B %w64B %wf8B %wf16B %wf32B %wf64B",
u8, u16, u32, u64, uf8, uf16, uf32, uf64);
}
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