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authorLaurent Bercot <ska-skaware@skarnet.org>2021-07-23 16:43:57 +0000
committerLaurent Bercot <ska@appnovation.com>2021-07-23 16:43:57 +0000
commitdd6bb6c6b8298ebeff2d1882becb36580b969d6f (patch)
tree3d922a5791e7e34e2b041ea5f3489360bfa798e1 /src/libbiguint/bu_addc.c
parent122f9363682e5de8ce4056c4c05c1eaf8935cf19 (diff)
downloadskalibs-dd6bb6c6b8298ebeff2d1882becb36580b969d6f.tar.xz
New 2.11.0.0 branch with several modifications
- libbiguint removed - cdb_make changed to cdbmake (because different ui) - cdb redesigned Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src/libbiguint/bu_addc.c')
-rw-r--r--src/libbiguint/bu_addc.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/src/libbiguint/bu_addc.c b/src/libbiguint/bu_addc.c
deleted file mode 100644
index b6d1ccb..0000000
--- a/src/libbiguint/bu_addc.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ISC license. */
-
-#include <skalibs/bsdsnowflake.h>
-#include <errno.h>
-#include <skalibs/biguint.h>
-
-int bu_addc (uint32_t *c, unsigned int cn, uint32_t const *a, unsigned int an, uint32_t const *b, unsigned int bn, int carry)
-{
- unsigned int i = 0 ;
- for (; i < cn ; i++)
- {
- uint32_t ai = (i < an) ? a[i] : 0 ;
- uint32_t bi = (i < bn) ? b[i] : 0 ;
- uint32_t ci = ai + bi + carry ;
- carry = (carry || bi) && (ci < ai) ;
- c[i] = ci ;
- }
- return carry ? (errno = EOVERFLOW, 0) : 1 ;
-}