From 2d48ae784ea6828e8626c32c848f64232d8f35c0 Mon Sep 17 00:00:00 2001 From: geronimo Date: Fri, 13 Jul 2012 04:26:40 +0200 Subject: initial import --- libs/util/include/StringBuilder.h | 60 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 libs/util/include/StringBuilder.h (limited to 'libs/util/include/StringBuilder.h') diff --git a/libs/util/include/StringBuilder.h b/libs/util/include/StringBuilder.h new file mode 100644 index 0000000..aea9975 --- /dev/null +++ b/libs/util/include/StringBuilder.h @@ -0,0 +1,60 @@ +/** + * ======================== legal notice ====================== + * + * File: StringBuilder.h + * Created: 6. Juli 2012, 10:54 + * Author: Geronimo + * Project: libutil - base classes used by other libraries + * + * CMP - compound media player + * + * is a client/server mediaplayer intended to play any media from any workstation + * without the need to export or mount shares. cmps is an easy to use backend + * with a (ready to use) HTML-interface. Additionally the backend supports + * authentication via HTTP-digest authorization. + * cmpc is a client with vdr-like osd-menues. + * + * Copyright (c) 2012 Reinhard Mantey, some rights reserved! + * published under Creative Commons by-sa + * For details see http://creativecommons.org/licenses/by-sa/3.0/ + * + * The cmp project's homepage is at http://projects.vdr-developer.org/projects/cmp + * + * -------------------------------------------------------------- + */ +#ifndef STRINGBUILDER_H +#define STRINGBUILDER_H + +#include +#include + +class cStringBuilder { +public: + cStringBuilder(const char *First); + cStringBuilder(int chunkSize = 127); + virtual ~cStringBuilder(); + + cStringBuilder &Append(const char *Text); + cStringBuilder &Append(bool v, const char *TrueValue = "X", const char *FalseValue="-"); + cStringBuilder &Append(double v); + cStringBuilder &Append(int v); + cStringBuilder &Append(long v); + cStringBuilder &Append(size_t s); + + void Clear(void); + size_t Size(void); + size_t Size(void) const; + void Rewind(void) { readOffset = 0; } + size_t Copy(char *Buf, size_t BufSize); + +private: + void init(void); + void Write(const char *p); + int chunkSize; + size_t readOffset; ///< read offest is the offset over all chunks (thus goes from 0 to size) + int writeOffset; ///< write offset is the offset inside the last chunk (thus goes from 0 to chunkSize) + cManagedVector pool; + }; + +#endif /* STRINGBUILDER_H */ + -- cgit v1.2.3