From b4e0f7ed23f24e78fd09c9b7f206279e16d38c1e Mon Sep 17 00:00:00 2001
From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 16 May 2016 18:15:10 +0300
Subject: [PATCH] Use string::size_type to store string offsets

---
 source/http/message.cpp  | 4 ++--
 source/http/request.cpp  | 2 +-
 source/http/response.cpp | 2 +-
 source/http/server.cpp   | 2 +-
 source/net/resolve.cpp   | 2 +-
 5 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/source/http/message.cpp b/source/http/message.cpp
index 21d2c4b..92321e8 100644
--- a/source/http/message.cpp
+++ b/source/http/message.cpp
@@ -97,7 +97,7 @@ unsigned Message::parse_content(const string &d)
 
 unsigned Message::parse_headers(const string &d)
 {
-	unsigned start = 0;
+	string::size_type start = 0;
 	while(1)
 	{
 		string::size_type lf = d.find('\n', start);
@@ -106,7 +106,7 @@ unsigned Message::parse_headers(const string &d)
 		if(lf==start || (d[start]=='\r' && lf==start+1))
 			return lf+1;
 
-		unsigned colon = d.find(':', start);
+		string::size_type colon = d.find(':', start);
 		if(colon>lf)
 			throw invalid_argument("Message::parse_headers");
 
diff --git a/source/http/request.cpp b/source/http/request.cpp
index f050e04..54b0bee 100644
--- a/source/http/request.cpp
+++ b/source/http/request.cpp
@@ -27,7 +27,7 @@ string Request::str() const
 
 Request Request::parse(const string &str)
 {
-	unsigned lf = str.find('\n');
+	string::size_type lf = str.find('\n');
 	vector<string> parts = split(str.substr(0, lf-(str[lf-1]=='\r')), ' ', 2);
 	if(parts.size()<3)
 		throw invalid_argument("Request::parse");
diff --git a/source/http/response.cpp b/source/http/response.cpp
index 85e279f..739a20f 100644
--- a/source/http/response.cpp
+++ b/source/http/response.cpp
@@ -23,7 +23,7 @@ Response Response::parse(const string &str)
 {
 	Response result;
 
-	unsigned lf = str.find('\n');
+	string::size_type lf = str.find('\n');
 	vector<string> parts = split(str.substr(0, lf), ' ', 2);
 	if(parts.size()<2)
 		throw invalid_argument("Response::parse");
diff --git a/source/http/server.cpp b/source/http/server.cpp
index fc6d61f..f0474fd 100644
--- a/source/http/server.cpp
+++ b/source/http/server.cpp
@@ -106,7 +106,7 @@ void Server::client_data_available(Client &cl)
 				cl.request = new Request(Request::parse(cl.in_buf));
 
 				string addr_str = cl.sock->get_peer_address().str();
-				unsigned colon = addr_str.find(':');
+				string::size_type colon = addr_str.find(':');
 				cl.request->set_header("-Client-Host", addr_str.substr(0, colon));
 
 				if(cl.request->get_method()!="GET" && cl.request->get_method()!="POST")
diff --git a/source/net/resolve.cpp b/source/net/resolve.cpp
index 097fea3..88497fa 100644
--- a/source/net/resolve.cpp
+++ b/source/net/resolve.cpp
@@ -54,7 +54,7 @@ SockAddr *resolve(const string &str, Family family)
 	string host, serv;
 	if(str[0]=='[')
 	{
-		unsigned bracket = str.find(']');
+		string::size_type bracket = str.find(']');
 		host = str.substr(1, bracket-1);
 		string::size_type colon = str.find(':', bracket);
 		if(colon!=string::npos)
-- 
2.43.0