From: Timo Sirainen <tss@iki.fi>
Date: Sun, 5 Dec 2010 23:53:47 +0000 (+0000)
Subject: Removed unused BITS_IN_UINT and CLAMP macros.
X-Git-Tag: 2.1.alpha1~457
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=14609d1c87526f49c831d965ebf1720f2e28fcee;p=thirdparty%2Fdovecot%2Fcore.git

Removed unused BITS_IN_UINT and CLAMP macros.
---

diff --git a/src/lib/macros.h b/src/lib/macros.h
index b69715b2b1..092559c622 100644
--- a/src/lib/macros.h
+++ b/src/lib/macros.h
@@ -18,8 +18,6 @@
 #define N_ELEMENTS(arr) \
 	(sizeof(arr) / sizeof((arr)[0]))
 
-#define BITS_IN_UINT (CHAR_BIT * sizeof(unsigned int))
-
 #define MEM_ALIGN(size) \
 	(((size) + MEM_ALIGN_SIZE-1) & ~((unsigned int) MEM_ALIGN_SIZE-1))
 
@@ -33,10 +31,6 @@
 #define I_MIN(a, b)  (((a) < (b)) ? (a) : (b))
 #define I_MAX(a, b)  (((a) > (b)) ? (a) : (b))
 
-#undef CLAMP
-#define CLAMP(x, low, high) \
-	(((x) > (high)) ? (high) : (((x) < (low)) ? (low) : (x)))
-
 /* make it easier to cast from/to pointers. assumes that
    sizeof(size_t) == sizeof(void *) and they're both the largest datatypes
    that are allowed to be used. so, long long isn't safe with these. */