>>>>> "Jim" == Jim Paris <[email protected]> writes:
>> From: Uwe Bonnes <[email protected]> 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?
--
Uwe Bonnes [email protected]
Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
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