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| author | wtc%netscape.com <devnull@localhost> | 2002-02-07 03:15:11 +0000 |
|---|---|---|
| committer | wtc%netscape.com <devnull@localhost> | 2002-02-07 03:15:11 +0000 |
| commit | 5cc066f9934fd27bae419279035919f79a48f7d2 (patch) | |
| tree | 293436669e857dfc9479ab0d63ff238a27f1192c | |
| parent | d0648b5e9b66e801ff0ae9d66fa22ba66075b0c6 (diff) | |
| download | nspr-hg-5cc066f9934fd27bae419279035919f79a48f7d2.tar.gz | |
Bugzilla bug 117479: add the PR_ABS macro to NSPRPUB_PRE_4_2_CLIENT_BRANCH.
| -rw-r--r-- | pr/include/prtypes.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pr/include/prtypes.h b/pr/include/prtypes.h index b01673d0..508b9299 100644 --- a/pr/include/prtypes.h +++ b/pr/include/prtypes.h @@ -239,13 +239,15 @@ /*********************************************************************** ** MACROS: PR_ROUNDUP ** PR_MIN -** PR_MAX +** PR_MAX +** PR_ABS ** DESCRIPTION: ** Commonly used macros for operations on compatible types. ***********************************************************************/ #define PR_ROUNDUP(x,y) ((((x)+((y)-1))/(y))*(y)) #define PR_MIN(x,y) ((x)<(y)?(x):(y)) #define PR_MAX(x,y) ((x)>(y)?(x):(y)) +#define PR_ABS(x) ((x)<0?-(x):(x)) PR_BEGIN_EXTERN_C |