From 499a09510db11c71178130af7e55ad7fc4db3c7d Mon Sep 17 00:00:00 2001
From: Marcus Müller <mmueller@gnuradio.org>
Date: Sat, 16 Jan 2021 21:28:42 +0100
Subject: removed ssize_t, which is not standard C, and we're a C++ project
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Co-authored-by: Josh Morman <jmorman@perspectalabs.com>
Signed-off-by: Josh Morman <jmorman@perspectalabs.com>
Signed-off-by: Marcus Müller <mmueller@gnuradio.org>
---
 gr-blocks/lib/udp_source_impl.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'gr-blocks/lib/udp_source_impl.h')

diff --git a/gr-blocks/lib/udp_source_impl.h b/gr-blocks/lib/udp_source_impl.h
index 608b44504a..a2dc2dc9dc 100644
--- a/gr-blocks/lib/udp_source_impl.h
+++ b/gr-blocks/lib/udp_source_impl.h
@@ -15,6 +15,7 @@
 #include <gnuradio/thread/thread.h>
 #include <boost/asio.hpp>
 #include <boost/format.hpp>
+#include <cstddef>
 #include <memory>
 
 namespace gr {
@@ -29,8 +30,9 @@ private:
     bool d_connected;             // are we connected?
     std::vector<char> d_rxbuf;    // get UDP buffer items
     std::vector<char> d_residbuf; // hold buffer between calls
-    ssize_t d_residual; // hold information about number of bytes stored in residbuf
-    ssize_t d_sent;     // track how much of d_residbuf we've outputted
+    std::ptrdiff_t
+        d_residual; // hold information about number of bytes stored in residbuf
+    size_t d_sent;  // track how much of d_residbuf we've outputted
 
     static const int
         BUF_SIZE_PAYLOADS; //!< The d_residbuf size in multiples of d_payload_size
-- 
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