use buffer_empty

Author: vinniefalco

include/boost/http/body_write_stream.hpp

@@ -157,7 +157,7 @@ class body_write_stream
         }
 
         // Zero-sized buffer completes immediately
-        if(capy::buffer_size(buffers) == 0)
+        if(capy::buffer_empty(buffers))
             co_return {{}, 0};
 
         std::size_t bytes = 0;
@@ -255,7 +255,7 @@ class body_write_stream
                 co_return {cbs.error()};
             }
 
-            if(capy::buffer_size(*cbs) == 0)
+            if(capy::buffer_empty(*cbs))
             {
                 sr_.consume(0);
                 continue;

include/boost/http/parser.hpp

@@ -669,7 +669,7 @@ capy::task<capy::io_result<std::size_t>>
 parser::
 read(Stream& stream, MB const& buffers)
 {
-    if(capy::buffer_size(buffers) == 0)
+    if(capy::buffer_empty(buffers))
         co_return {{}, 0};
 
     std::size_t total = 0;
@@ -690,7 +690,7 @@ read(Stream& stream, MB const& buffers)
                 total += copied;
                 dest = capy::sans_prefix(dest, copied);
 
-                if(capy::buffer_size(dest) == 0)
+                if(capy::buffer_empty(dest))
                     co_return {{}, total};
             }
 

src/detail/filter.cpp

@@ -60,10 +60,10 @@ process(
         capy::remove_prefix(out, rs.out_bytes);
         capy::remove_prefix(in, rs.in_bytes);
 
-        if(capy::buffer_size(out) == 0)
+        if(capy::buffer_empty(out))
             return rv;
 
-        if(capy::buffer_size(in) == 0 && rs.out_bytes < ob.size())
+        if(capy::buffer_empty(in) && rs.out_bytes < ob.size())
             return rv;
     }
 }

src/parser.cpp

@@ -17,7 +17,7 @@
 #include <boost/assert.hpp>
 #include <boost/capy/buffers/circular_dynamic_buffer.hpp>
 #include <boost/capy/buffers/buffer_copy.hpp>
-#include <boost/capy/buffers/flat_buffer.hpp>
+#include <boost/capy/buffers/flat_dynamic_buffer.hpp>
 #include <boost/capy/buffers/front.hpp>
 #include <boost/capy/buffers/slice.hpp>
 #include <boost/http/brotli/decode.hpp>
@@ -426,7 +426,7 @@ class parser_service
     /*
         | fb |     cb0     |     cb1     | C | T | f |
 
-        fb  flat_buffer         headers.max_size
+        fb  flat_dynamic_buffer         headers.max_size
         cb0 circular_buffer     min_buffer
         cb1 circular_buffer     min_buffer
         C   codec               max_codec
@@ -545,7 +545,7 @@ class parser::impl
     std::size_t body_avail_;
     std::size_t nprepare_;
 
-    capy::flat_buffer fb_;
+    capy::flat_dynamic_buffer fb_;
     capy::circular_dynamic_buffer cb0_;
     capy::circular_dynamic_buffer cb1_;
 

test/unit/parser.cpp

@@ -14,7 +14,7 @@
 #include <boost/http/response_parser.hpp>
 
 #include <boost/capy/buffers/buffer_copy.hpp>
-#include <boost/capy/buffers/flat_buffer.hpp>
+#include <boost/capy/buffers/flat_dynamic_buffer.hpp>
 #include <boost/capy/buffers/make_buffer.hpp>
 #include <boost/capy/cond.hpp>
 #include <boost/capy/test/fuse.hpp>
@@ -88,9 +88,9 @@ This all speaks to DynamicBuffer as the correct API
     pr.set_body( capy::make_any( s ) ); // reference semantics
 
     parser pr;
-    capy::flat_buffer fb;
+    capy::flat_dynamic_buffer fb;
     ...
-    pr.set_body( fb ); // flat_buffer&
+    pr.set_body( fb ); // flat_dynamic_buffer&
 */
 //------------------------------------------------