From f19f813537c7aea1c20749c914e756b54a9c3cf5 Mon Sep 17 00:00:00 2001
From: Igor Pavlov <87184205+ip7z@users.noreply.github.com>
Date: Mon, 27 Dec 2021 00:00:00 +0000
Subject: '21.07'
---
CPP/Common/DynLimBuf.h | 41 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100644 CPP/Common/DynLimBuf.h
(limited to 'CPP/Common/DynLimBuf.h')
diff --git a/CPP/Common/DynLimBuf.h b/CPP/Common/DynLimBuf.h
new file mode 100644
index 0000000..e80a7e7
--- /dev/null
+++ b/CPP/Common/DynLimBuf.h
@@ -0,0 +1,41 @@
+// Common/DynLimBuf.h
+
+#ifndef __COMMON_DYN_LIM_BUF_H
+#define __COMMON_DYN_LIM_BUF_H
+
+#include <string.h>
+
+#include "../../C/Alloc.h"
+
+#include "MyString.h"
+
+class CDynLimBuf
+{
+ Byte *_chars;
+ size_t _pos;
+ size_t _size;
+ size_t _sizeLimit;
+ bool _error;
+
+ CDynLimBuf(const CDynLimBuf &s);
+
+ // ---------- forbidden functions ----------
+ CDynLimBuf &operator+=(wchar_t c);
+
+public:
+ CDynLimBuf(size_t limit) throw();
+ ~CDynLimBuf() { MyFree(_chars); }
+
+ size_t Len() const { return _pos; }
+ bool IsError() const { return _error; }
+ void Empty() { _pos = 0; _error = false; }
+
+ operator const Byte *() const { return _chars; }
+ // const char *Ptr() const { return _chars; }
+
+ CDynLimBuf &operator+=(char c) throw();
+ CDynLimBuf &operator+=(const char *s) throw();
+};
+
+
+#endif
--
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