From: Uwe Hermann <redacted>
Date: Sun, 3 Jan 2016 02:00:45 +0000 (+0100)
Subject: proto.h: Add missing unistd.h #include.
X-Git-Tag: libsigrok-0.4.0~41
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=f014a8fd4cbea56c3ecd23a5b2cbb7c38d905253;p=libsigrok.git

proto.h: Add missing unistd.h #include.

The ssize_t and size_t usage requires the unistd.h #include.

Thanks to Daniel Glöckner for the bug report.

This fixes bug #721.
---

diff --git a/include/libsigrok/proto.h b/include/libsigrok/proto.h
index c10f7c10..ea9d4779 100644
--- a/include/libsigrok/proto.h
+++ b/include/libsigrok/proto.h
@@ -20,6 +20,8 @@
 #ifndef LIBSIGROK_PROTO_H
 #define LIBSIGROK_PROTO_H
 
+#include <unistd.h>
+
 /**
  * @file
  *