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-rw-r--r--lib/curl_setup.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/curl_setup.h b/lib/curl_setup.h
index f128696e..5593a3b5 100644
--- a/lib/curl_setup.h
+++ b/lib/curl_setup.h
@@ -447,6 +447,15 @@
# endif
#endif
+#ifndef SIZE_T_MAX
+/* some limits.h headers have this defined, some don't */
+#if defined(SIZEOF_SIZE_T) && (SIZEOF_SIZE_T > 4)
+#define SIZE_T_MAX 18446744073709551615U
+#else
+#define SIZE_T_MAX 4294967295U
+#endif
+#endif
+
/*
* Arg 2 type for gethostname in case it hasn't been defined in config file.
*/
@@ -786,4 +795,9 @@ endings either CRLF or LF so 't' is appropriate.
# endif
# endif
+/* for systems that don't detect this in configure, use a sensible default */
+#ifndef CURL_SA_FAMILY_T
+#define CURL_SA_FAMILY_T unsigned short
+#endif
+
#endif /* HEADER_CURL_SETUP_H */