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authorMystery Man <unknown@mandriva.org>2004-07-15 06:27:30 +0000
committerMystery Man <unknown@mandriva.org>2004-07-15 06:27:30 +0000
commit9a047aaee6ce50ac6f4ed6f51f590764c4a8c4c2 (patch)
treeb5ddf2e127d03e3a0f8fbf0caded464da2ed447c /mdk-stage1/dietlibc/libm/ipow.c
parent416a326f1fc775511cf1eac2c04cca2a69d9961a (diff)
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This commit was manufactured by cvs2svn to create tag 'V10_54mdk'.V10_54mdk
Diffstat (limited to 'mdk-stage1/dietlibc/libm/ipow.c')
-rw-r--r--mdk-stage1/dietlibc/libm/ipow.c29
1 files changed, 0 insertions, 29 deletions
diff --git a/mdk-stage1/dietlibc/libm/ipow.c b/mdk-stage1/dietlibc/libm/ipow.c
deleted file mode 100644
index 399986ea1..000000000
--- a/mdk-stage1/dietlibc/libm/ipow.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#define _GNU_SOURCE
-#include <math.h>
-/*
- * This is not standard, but often you only need such this function
- * which is much shorter than the generic pow() function.
- *
- * double ipow ( double mant, int expo );
- */
-
-double ipow ( double mant, int expo )
-{
- double ret = 1.;
- unsigned int e = expo; /* Some attention is necessary for expo = 2^31 */
-
- if ( (int)e < 0 ) {
- e = -e;
- mant = 1./mant;
- }
-
- while (1) {
- if ( e & 1 )
- ret *= mant;
- if ( (e >>= 1) == 0 )
- break;
- mant *= mant;
- }
-
- return ret;
-}