Mercurial > hg > octave-lojdl > gnulib-hg
changeset 10387:aab0e3ef7edc
Fix bitrotate module.
| author | Simon Josefsson <simon@josefsson.org> |
|---|---|
| date | Mon, 01 Sep 2008 09:27:04 +0200 |
| parents | 67cf8265aeed |
| children | 2710cb64f5be |
| files | ChangeLog lib/bitrotate.h modules/bitrotate |
| diffstat | 3 files changed, 14 insertions(+), 3 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +2008-09-01 Simon Josefsson <simon@josefsson.org> + + * modules/bitrotate (configure.ac): Need + AC_REQUIRE([AC_C_INLINE]). + (Description): Mention stdint.h. Reported by Bruno Haible + <bruno@clisp.org>. + + * lib/bitrotate.h (rotr16, rotl16): Fix mask value. Reported by + Paolo Bonzini <bonzini@gnu.org>. + 2008-08-31 Bruno Haible <bruno@clisp.org> Assume Solaris specific bi-arch conventions on Solaris systems.
--- a/lib/bitrotate.h +++ b/lib/bitrotate.h @@ -45,7 +45,7 @@ static inline uint16_t rotl16 (uint16_t x, int n) { - return ((x << n) | (x >> (16 - n))) & 0xFFFFFFFF; + return ((x << n) | (x >> (16 - n))) & 0xFFFF; } /* Given an unsigned 16-bit argument X, return the value corresponding @@ -54,7 +54,7 @@ static inline uint16_t rotr16 (uint16_t x, int n) { - return ((x >> n) | (x << (16 - n))) & 0xFFFFFFFF; + return ((x >> n) | (x << (16 - n))) & 0xFFFF; } #endif /* _GL_BITROTATE_H */
--- a/modules/bitrotate +++ b/modules/bitrotate @@ -1,5 +1,5 @@ Description: -Rotate bits in 16 and 32 bit integers. +Rotate bits in 16 and 32 bit integers using stdint.h. Files: lib/bitrotate.h @@ -7,6 +7,7 @@ Depends-on: configure.ac: +AC_REQUIRE([AC_C_INLINE]) Makefile.am: lib_SOURCES += bitrotate.h