* cygwin.din: Export log2, log2f as functions.

	* posix.sgml: Add them to SUSv4 list.
	* include/cygwin/version.h: Bump API minor number.

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index 871ca3e..3d4639d 100644 (file)
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,9 @@
+2009-03-19  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>
+
+       * cygwin.din: Export log2, log2f as functions.
+       * posix.sgml: Add them to SUSv4 list.
+       * include/cygwin/version.h: Bump API minor number.
+
 2009-03-18  Corinna Vinschen  <corinna@vinschen.de>
 
        * sec_auth.cc (lsaauth): Remove local definitions of struct

diff --git a/winsup/cygwin/cygwin.din b/winsup/cygwin/cygwin.din
index d3ba0cd..049a90e 100644 (file)
--- a/winsup/cygwin/cygwin.din
+++ b/winsup/cygwin/cygwin.din
@@ -903,6 +903,8 @@ log1p NOSIGFE
 _log1p = log1p NOSIGFE
 log1pf NOSIGFE
 _log1pf = log1pf NOSIGFE
+log2 NOSIGFE
+log2f NOSIGFE
 logb NOSIGFE
 _logb = logb NOSIGFE
 logbf NOSIGFE

diff --git a/winsup/cygwin/include/cygwin/version.h b/winsup/cygwin/include/cygwin/version.h
index 512fdfd..ab8d035 100644 (file)
--- a/winsup/cygwin/include/cygwin/version.h
+++ b/winsup/cygwin/include/cygwin/version.h
@@ -356,12 +356,13 @@ details. */
       205: Export wscanf, fwscanf, swscanf, vwscanf, vfwscanf, vswscanf.
       206: Export wcscasecmp, wcsncasecmp.
       207: Export wcsdup.
+      208: Export log2, log2f.
      */
 
      /* Note that we forgot to bump the api for ualarm, strtoll, strtoull */
 
 #define CYGWIN_VERSION_API_MAJOR 0
-#define CYGWIN_VERSION_API_MINOR 207
+#define CYGWIN_VERSION_API_MINOR 208
 
      /* There is also a compatibity version number associated with the
        shared memory regions.  It is incremented when incompatible

diff --git a/winsup/cygwin/posix.sgml b/winsup/cygwin/posix.sgml
index 6578a39..9dc04ae 100644 (file)
--- a/winsup/cygwin/posix.sgml
+++ b/winsup/cygwin/posix.sgml
@@ -368,6 +368,8 @@ also IEEE Std 1003.1-2008 (POSIX.1-2008).</para>
     log10f
     log1p
     log1pf
+    log2
+    log2f
     logb
     logbf
     logf