From: fred <fred>
Date: Thu, 20 Feb 1997 22:34:43 +0000 (+0000)
Subject: flower-1.1.1
X-Git-Tag: release/1.5.59~6306
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=8b7138383db014a9cf12574eea77ae2a24480c0d;p=lilypond.git

flower-1.1.1
---

diff --git a/flower/stringutil.hh b/flower/stringutil.hh
deleted file mode 100644
index 728ce9bb30..0000000000
--- a/flower/stringutil.hh
+++ /dev/null
@@ -1,150 +0,0 @@
-#ifndef __STRING_UTIL_HH
-#define __STRING_UTIL_HH
-#if 0
-#if !defined(NDEBUG)
-#define NDEBUG BLONDE
-#endif
-#endif
-const INITIALMAX=8;
-class String_handle;
-
-
-typedef unsigned char Byte;
-
-#ifdef STRING_UTILS_INLINED
-#define INLINE inline
-#else
-#define INLINE
-#endif
-
-/**Internal String struct.
-   the data itself. Handles simple tasks (resizing, resetting)
-   */
-class StringData {
-    // GNU malloc: storage overhead is 8 bytes anyway.
-
-friend class String_handle;
-    int maxlen;	// maxlen is arraysize-1
-    
-    int length_i_;
-    Byte* data_by_p_;
-    int references;
-
-    /// init to ""
-    INLINE StringData();
-
-    /// init from src. Conservative allocation.
-    INLINE StringData(StringData const &src); 
-    
-    ~StringData();
-
-    /** POST: maxlen >= j.
-      IN: j, maximum stringlength_i_.    
-      contents thrown away.
-    */
-    INLINE void setmax(int j);
-    
-    /** POST: maxlen >= j.
-      IN: j, maximum stringlength_i_.
-      contents are kept if it grows.
-      */
-    INLINE void remax(int j);
-
-    /// check if writeable.
-    INLINE void OKW();
-
-    /// check state.
-    INLINE void OK();
-
-    /// reduce memory usage.
-    INLINE void tighten();
-
-    // assignment.
-    INLINE void set( Byte const* by_c_l, int length_i );
-
-    INLINE void set( char const* ch_c_l );
-    
-    /// concatenation.
-    INLINE void append( Byte const* by_c_l, int length_i );
-
-    INLINE void operator += ( char const* ch_c_l );
-
-    INLINE char const* ch_c_l() const; 
-
-    INLINE char* ch_l();
-
-    INLINE Byte const* by_c_l() const;
-
-    // idem, non const
-    INLINE Byte* by_l();
-
-    INLINE void trunc(int j);
-
-    /** not really safe. Can alter length_i_ without StringData knowing it.
-      */
-    INLINE Byte &operator [](int j);
-    INLINE Byte operator [](int j) const;
-};
-
-
-
-
-/**
-  Reference counting for strings.
-  
-   handles ref. counting, and provides a very thin interface using
-   Byte *
-
-   */
-class String_handle {
-    StringData* data;
-    
-    /// decrease ref count. Named kind of like a Tanenbaum semafore 
-    INLINE void down();
-
-    /// increase ref count
-    INLINE void up(StringData *d);
-    
-    /** make sure data has only one reference.      
-       POST: data->references == 1
-      */
-    INLINE void copy();
-    
-public:
-    INLINE String_handle();
-    INLINE ~String_handle();
-    INLINE String_handle(String_handle const & src);
-
-    INLINE Byte const* by_c_l() const;
-    INLINE char const* ch_c_l() const;
-    INLINE Byte* by_l();
-    INLINE char* ch_l();
-
-    INLINE void operator =(String_handle const &src);
-    INLINE void operator += (char const *s);
-    INLINE Byte operator[](int j) const;
-
-    /** Access elements. WARNING: NOT SAFE
-       don't use this for loops. Use by_c_l()
-       */
-    INLINE Byte &operator[](int j);
-    INLINE void append( Byte const* by_c_l, int length_i );
-    INLINE void set( Byte const* by_c_l, int length_i );
-    INLINE void operator = (char const *p);
-    INLINE void trunc(int j);
-    INLINE int length_i() const;
-};
-
-#if 0
-#ifdef NDEBUG
-#if (NDEBUG == BLONDE)
-#undef NDEBUG
-#endif
-#endif
-#endif
-
-#ifdef STRING_UTILS_INLINED
-#include "stringutil.cc"
-#endif
-
-#endif // __STRING_UTIL_HH //