/*
* Copyright 2002 Perforce Software. All rights reserved.
*
* This file is part of Perforce - the FAST SCM System.
*/
/*
* diffflags.cc - parse diff's -d<flags>
*/
#include <stdhdrs.h>
#include <strbuf.h>
#include <error.h>
#include "diff.h"
void
DiffFlags::Init( const StrPtr *flags )
{
Init( flags ? flags->Text() : 0 );
}
void
DiffFlags::Init( const char *flags )
{
type = Normal;
sequence = Line;
grid = Optimal;
contextCount = 0;
int someDigit = 0;
if( !flags )
return;
for( ; *flags; ++flags )
switch( *flags )
{
// P4MERGE, reserved flag (don't use!)
case 'a': break;
// mods -b, -w, -l
case 'l': sequence = DashL; break;
case 'b': sequence = DashB; break;
case 'w': sequence = DashW; break;
// types
case 'c': case 'C': type = Context; break;
case 'h': case 'H': type = HTML; sequence = Word; break;
case 'v': type = HTML; sequence = WClass; break;
case 'n': type = Rcs; break;
case 's': type = Summary; break;
case 'u': case 'U': type = Unified; break;
// grid
case 'g': case 'G': grid = Guarded; break;
case 't': case 'T': grid = TwoWay; break;
// Simple atoi()
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9':
contextCount = contextCount * 10 + *flags - '0';
someDigit = 1;
break;
}
if( !someDigit )
contextCount = -1;
}
# |
Change |
User |
Description |
Committed |
|
#1
|
15903 |
Matt Attaway |
Everything should be happy now between the Workshop and the depot paths |
|
|
//guest/perforce_software/p4/2014_2/diff/diffflags.cc |
#1
|
15901 |
Matt Attaway |
Clean up code to fit modern Workshop naming standards |
|
|
//guest/perforce_software/p4/2014.2/diff/diffflags.cc |
#1
|
12189 |
Matt Attaway |
Initial (and much belated) drop of 2014.2 p4 source code |
|
|