/*
* Copyright 1995, 1996 Perforce Software. All rights reserved.
*
* This file is part of Perforce - the FAST SCM System.
*/
/*
* strtable.h - a string table, using StrDict interface
*
* Classes defined:
*
* StrPtrDict - a dictionary whose values we don't own
* StrBufDict - a dictionary whose values we do own
* BufferDict - a dictionary stuffed into a StrBuf.
*
* Public methods:
*
* Clear() - reset table, making all variables unset
* GetVar() - look up variable, return value (or 0 if not set)
* SetVar() - set variable/value pair
*
* XXX Total dumb duplication of StrPtrDict into StrBufDict.
*/
struct StrPtrEntry;
struct StrBufEntry;
class VarArray;
class StrPtrDict : public StrDict {
public:
StrPtrDict();
~StrPtrDict();
// virtuals of StrDict
StrPtr * VGetVar( const StrPtr &var );
void VSetVar( const StrPtr &var, const StrPtr &val );
void VRemoveVar( const StrPtr &var );
int VGetVarX( int x, StrRef &var, StrRef &val );
void VClear() { tabLength = 0; }
private:
VarArray *elems;
int tabSize;
int tabLength;
} ;
class StrBufDict : public StrDict {
public:
StrBufDict();
StrBufDict( StrDict & dict );
StrBufDict & operator =( StrDict & dict );
~StrBufDict();
int GetCount()
{
return tabLength;
}
// virtuals of StrDict
StrPtr * VGetVar( const StrPtr &var );
void VSetVar( const StrPtr &var, const StrPtr &val );
void VRemoveVar( const StrPtr &var );
int VGetVarX( int x, StrRef &var, StrRef &val );
void VClear() { tabLength = 0; }
StrPtr * GetVarN( const StrPtr &var );
StrBuf * KeepOne( const StrPtr &var );
private:
VarArray *elems;
int tabSize;
int tabLength;
} ;
const int BufferDictMax = 20;
class BufferDict : public StrDict {
public:
BufferDict() {}
~BufferDict() {}
BufferDict & operator =( const BufferDict &s );
// virtuals of StrDict
StrPtr * VGetVar( const StrPtr &var );
int VGetVarX( int x, StrRef &var, StrRef &val );
void VSetVar( const StrPtr &var, const StrPtr &val );
void VClear() { buf.Clear(); count = 0; }
void VRemoveVar( const StrPtr &var );
private:
StrRef varRef; // temp for VGetVar
int count;
struct Var {
int varOff; // into buf.Text()
int varLen;
int valOff; // into buf.Text()
int valLen;
} vars[ BufferDictMax ];
StrBuf buf; // hold var/values
} ;
# |
Change |
User |
Description |
Committed |
|
#1
|
15902 |
Matt Attaway |
A second renaming that I will not obliterate as a badge of shame |
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//guest/perforce_software/p4/2014_1/support/strtable.h |
#1
|
15901 |
Matt Attaway |
Clean up code to fit modern Workshop naming standards |
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//guest/perforce_software/p4/2014.1/support/strtable.h |
#1
|
12188 |
Matt Attaway |
Move 'main' p4 into a release specific directory in prep for new releases |
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//guest/perforce_software/p4/support/strtable.h |
#1
|
9129 |
Matt Attaway |
Initial commit of the 2014.1 p4/p4api source code |
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