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| author | Jim Meyering <jim@meyering.net> | 1995-06-24 20:53:17 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1995-06-24 20:53:17 +0000 |
| commit | 4b366ceed572fc4ce706c133ddb79f30f909c805 (patch) | |
| tree | 94184e8bab1af554d594f84cf25360fb0d398163 | |
| parent | eb5665733a6a44e41dca07912aef6c1d93006a5f (diff) | |
| download | coreutils-4b366ceed572fc4ce706c133ddb79f30f909c805.tar.xz | |
[uint32]: When testing for 32-bit arithmetic type,
also check `unsigned long', as a concession to systems with
int's smaller than 32 bits.
| -rw-r--r-- | src/md5sum.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/md5sum.c b/src/md5sum.c index 1efb2b1c7..b72e2d646 100644 --- a/src/md5sum.c +++ b/src/md5sum.c @@ -110,15 +110,19 @@ # define UINT_MAX UINT_MAX_32_BITS #endif -#if UINT_MAX == UINT_MAX_32_BITS -typedef unsigned int uint32; +#if ULONG_MAX == UINT_MAX_32_BITS + typedef unsigned long uint32; #else -# if USHRT_MAX == UINT_MAX_32_BITS -typedef unsigned short uint32; +# if UINT_MAX == UINT_MAX_32_BITS + typedef unsigned int uint32; # else - /* The following line is intended to throw an error. Using #error is - not portable enough. */ - "Cannot determine unsigned 32-bit data type." +# if USHRT_MAX == UINT_MAX_32_BITS + typedef unsigned short uint32; +# else + /* The following line is intended to throw an error. Using #error is + not portable enough. */ + "Cannot determine unsigned 32-bit data type." +# endif # endif #endif |