Uwe Bonnes wrote:
> >>>>> "Jim" == Jim Paris <jim@xxxxxxxx> writes:
>
> >> From: Uwe Bonnes <bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> Date: Sat,
> >> 25 Sep 2010 17:01:09 +0200 Subject: Fix formatting warnings
> Jim> ...
> >> - fprintf(stderr, "Skip %7d blocks from 0x%08x to 0x%08x at blocks
> >> %10ld \n", + fprintf(stderr, "Skip %7d blocks from 0x%08x to 0x%08x
> >> at blocks %10lld \n",
>
> Jim> Both of those can give warnings depending on architecture:
>
> Jim> #include <stdint.h> #include <stdio.h> #include <inttypes.h> int
> Jim> main() { uint64_t x = 0x0123456789abcdefULL; printf("%lu\n", x); //
> Jim> warns on 32-bit arch printf("%llu\n", x); // warns on 64-bit arch
> Jim> printf("%llu\n", (unsigned long long)x); // correct on both
> Jim> printf("%" PRIu64 "\n", x); // correct on both return 0; }
>
> Any idea how to code architecture indepent?
Yeah, use one of the ones I labelled "correct on both"
-jim
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