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| author | luther <luther@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 2000-07-15 01:54:38 +0000 |
|---|---|---|
| committer | luther <luther@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 2000-07-15 01:54:38 +0000 |
| commit | ffb238ae00d27929b687b3163e42fed6960bf892 (patch) | |
| tree | 56cdb6eab46f3ad1ac6ffe0238e82c24a6785b72 | |
| parent | fb390c865774882d5babf1eba8c29e77d042a338 (diff) | |
| download | ATCD-ffb238ae00d27929b687b3163e42fed6960bf892.tar.gz | |
Fri Jul 14 20:49:46 2000 Luther J Baker <luther@cs.wustl.edu>
| -rw-r--r-- | PACE/ChangeLog | 8 | ||||
| -rw-r--r-- | PACE/pace/config/utility.h | 18 |
2 files changed, 25 insertions, 1 deletions
diff --git a/PACE/ChangeLog b/PACE/ChangeLog index b06261e5950..12dbf1ca4af 100644 --- a/PACE/ChangeLog +++ b/PACE/ChangeLog @@ -1,3 +1,9 @@ +Fri Jul 14 20:49:46 2000 Luther J Baker <luther@cs.wustl.edu> + + * pace/config/utility.h: + + Added some neat :-) ACE_* macro utilities. + Fri Jul 14 20:38:44 2000 Luther J Baker <luther@cs.wustl.edu> * pace/win32/dirent.inl: @@ -31,7 +37,7 @@ Fri Jul 14 19:06:09 2000 John Heitmann <jwh1@cs.wustl.edu> * pace/pthread.h: * pace/unistd.h: - Removed a duplicate closing }. +pp Removed a duplicate closing }. * pace/pthread.h: Added (void) in arguments to pointers to functions diff --git a/PACE/pace/config/utility.h b/PACE/pace/config/utility.h index 03f5602eff3..0db90ebd4de 100644 --- a/PACE/pace/config/utility.h +++ b/PACE/pace/config/utility.h @@ -28,4 +28,22 @@ return ( (errno = ENOTSUP), FAILVALUE) # define PACE_ERRNO_NO_SUPPORT() errno=ENOTSUP +/* A couple useful inline functions for checking whether bits are + enabled or disabled. + */ +# define PACE_POW(X) (((X) == 0)?1:(X-=1,X|=X>>1,X|=X>>2,X|=X>>4,X|=X>>8,X|=X>>16,(++X))) +# define PACE_EVEN(NUM) (((NUM) & 1) == 0) +# define PACE_ODD(NUM) (((NUM) & 1) == 1) +# define PACE_BIT_ENABLED(WORD, BIT) (((WORD) & (BIT)) != 0) +# define PACE_BIT_DISABLED(WORD, BIT) (((WORD) & (BIT)) == 0) +# define PACE_BIT_CMP_MASK(WORD, BIT, MASK) (((WORD) & (BIT)) == MASK) +# define PACE_SET_BITS(WORD, BITS) (WORD |= (BITS)) +# define PACE_CLR_BITS(WORD, BITS) (WORD &= ~(BITS)) + +/* Turn a number into a string. */ +# define PACE_ITOA(X) #X + +/* Create a string of a server address with a "host:port" format. */ +# define PACE_SERVER_ADDRESS(H,P) H":"P + #endif /* PACE_CONFIG_UTILITY_H */ |