From: helly <helly@642ea486-5414-0410-9d7f-a0204ed87703>
Date: Sun, 26 Feb 2006 20:30:54 +0000 (+0000)
Subject: - Small tweaks to allow build with Sun compiler using stlport4
X-Git-Tag: 0.13.6~446
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a4722b6ece2ca2cd29f642ac5732cc82c3833cb6;p=re2c

- Small tweaks to allow build with Sun compiler using stlport4
---

diff --git a/stream_lc.h b/stream_lc.h
index 5eb2cbdd..f260f2dd 100755
--- a/stream_lc.h
+++ b/stream_lc.h
@@ -10,6 +10,7 @@
 #include <iosfwd>
 #include <fstream>
 #include <assert.h>
+#include <stdio.h>
 
 namespace re2c
 {
@@ -219,6 +220,22 @@ protected:
 		return c;
 	}
 
+	virtual std::streamsize xsgetn(_E* buf, std::streamsize n)
+	{
+		std::streamsize r = 0;
+		while(n--)
+		{
+			int_type c = underflow();
+			if (_Tr::eq_int_type(_Tr::eof(), c))
+			{
+				break;
+			}
+			buf[r++] = c;
+		}
+		buf[r] = '\0';
+		return r;
+	}
+
 	virtual pos_type seekoff(off_type off, std::ios_base::seekdir whence,
 		std::ios_base::openmode = (std::ios_base::openmode)(std::ios_base::in | std::ios_base::out))
 	{
@@ -246,7 +263,7 @@ protected:
 			|| 0 <= fflush(fp) ? 0 : -1;
 	}
 
-	std::streamsize xsputn(const _E *buf, std::streamsize cnt)
+	virtual std::streamsize xsputn(const _E *buf, std::streamsize cnt)
 	{
 		fwrite(buffer.c_str(), sizeof(_E), buffer.length(), fp);
 		buffer.clear();
diff --git a/substr.cc b/substr.cc
index 0a5d87f3..771a925f 100644
--- a/substr.cc
+++ b/substr.cc
@@ -1,5 +1,6 @@
 /* $Id$ */
 #include <string.h>
+#include <stdlib.h>
 #include "substr.h"
 #include "globals.h"