--- curl-7.19.2/include/curl/curlbuild.h	2008-11-13 08:03:27.000000000 -0500
+++ curl-7.19.2/include/curl/curlbuild.h	2009-01-10 14:13:34.529539000 -0500
@@ -439,6 +439,32 @@
 #  endif
 
 /* ===================================== */
+/*    SunPro Compilers                   */
+/* ===================================== */
+
+#elif defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+#include <sys/types.h>
+#include <stdint.h>
+
+#  define CURL_TYPEOF_CURL_OFF_T off_t
+#  define CURL_SIZEOF_CURL_OFF_T 8
+#  if defined(__amd64) || defined(__sparcv9)
+#     define CURL_SIZEOF_LONG 8
+#     define CURL_FORMAT_CURL_OFF_T  "ld"
+#     define CURL_FORMAT_CURL_OFF_TU "lu"
+#     define CURL_FORMAT_OFF_T       "%ld"
+#     define CURL_SUFFIX_CURL_OFF_T L
+#     define CURL_SUFFIX_CURL_OFF_TU UL
+#  else
+#     define CURL_SIZEOF_LONG 4
+#     define CURL_FORMAT_CURL_OFF_T  "lld"
+#     define CURL_FORMAT_CURL_OFF_TU "llu"
+#     define CURL_FORMAT_OFF_T       "%lld"
+#     define CURL_SUFFIX_CURL_OFF_T LL
+#     define CURL_SUFFIX_CURL_OFF_TU ULL
+#  endif
+
+/* ===================================== */
 /*    KEEP MSVC THE PENULTIMATE ENTRY    */
 /* ===================================== */