Merge branch 'master' into martin-t/dmgtext

[xonotic/xonotic-data.pk3dir.git] / qcsrc / lib / bits.qh

diff --git a/qcsrc/lib/bits.qh b/qcsrc/lib/bits.qh
index 266fe9c8cf3b304f05dbb78ab1f83be55fbe9eef..c158ea032d497cb29a8709c2e02ad4fa8e2bd610 100644 (file)
--- a/qcsrc/lib/bits.qh
+++ b/qcsrc/lib/bits.qh
@@ -10,6 +10,7 @@
        #define BITSET(var, mask, flag) ((var) ^ (-(flag) ^ (var)) & (mask))
 #endif
 
+ERASEABLE
 int lowestbit(int f)
 {
        f &= ~(f << 1);
@@ -20,6 +21,7 @@ int lowestbit(int f)
        return f;
 }
 
+ERASEABLE
 int randombit(int bits)
 {
        if (!(bits & (bits - 1)))  // this ONLY holds for powers of two!
@@ -42,6 +44,7 @@ int randombit(int bits)
        return b;
 }
 
+ERASEABLE
 int randombits(int bits, int k, bool error_return)
 {
        int r = 0;
@@ -56,6 +59,7 @@ int randombits(int bits, int k, bool error_return)
        return r;
 }
 
+/*
 void randombit_test(int bits, int iter)
 {
        while (iter > 0)
@@ -64,6 +68,7 @@ void randombit_test(int bits, int iter)
                --iter;
        }
 }
+*/
 
 enum {
        OP_SET,
@@ -73,6 +78,7 @@ enum {
        OP_MINUS
 };
 
+ERASEABLE
 bool GiveBit(entity e, .int fld, int bit, int op, int val)
 {
        int v0 = (e.(fld) & bit);
@@ -97,6 +103,7 @@ bool GiveBit(entity e, .int fld, int bit, int op, int val)
        return v0 != v1;
 }
 
+ERASEABLE
 bool GiveValue(entity e, .int fld, int op, int val)
 {
        int v0 = e.(fld);