Add __DEFINED_ssize_t for alpine gcc (#111)

kuba-- · Nov 12, 2019 · 6b3c346 · 6b3c346
1 parent 196cdd3
commit 6b3c346
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/src/zip.h b/src/zip.h
@@ -20,15 +20,24 @@ extern "C" {
 #endif
 
 #if !defined(_SSIZE_T_DEFINED) && !defined(_SSIZE_T_DEFINED_) &&               \
-    !defined(_SSIZE_T) && !defined(_SSIZE_T_) && !defined(__ssize_t_defined)
-#define _SSIZE_T
+    !defined(__DEFINED_ssize_t) && !defined(__ssize_t_defined) &&              \
+    !defined(_SSIZE_T) && !defined(_SSIZE_T_)
+
 // 64-bit Windows is the only mainstream platform
 // where sizeof(long) != sizeof(void*)
 #ifdef _WIN64
 typedef long long ssize_t; /* byte count or error */
 #else
 typedef long ssize_t; /* byte count or error */
 #endif
+
+#define _SSIZE_T_DEFINED
+#define _SSIZE_T_DEFINED_
+#define __DEFINED_ssize_t
+#define __ssize_t_defined
+#define _SSIZE_T
+#define _SSIZE_T_
+
 #endif
 
 #ifndef MAX_PATH