SAGA API v9.10
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saga_api.cpp
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1
3// //
4// SAGA //
5// //
6// System for Automated Geoscientific Analyses //
7// //
8// Application Programming Interface //
9// //
10// Library: SAGA_API //
11// //
12//-------------------------------------------------------//
13// //
14// saga_api.cpp //
15// //
16// Copyright (C) 2005 by Olaf Conrad //
17// //
18//-------------------------------------------------------//
19// //
20// This file is part of 'SAGA - System for Automated //
21// Geoscientific Analyses'. //
22// //
23// This library is free software; you can redistribute //
24// it and/or modify it under the terms of the GNU Lesser //
25// General Public License as published by the Free //
26// Software Foundation, either version 2.1 of the //
27// License, or (at your option) any later version. //
28// //
29// This library is distributed in the hope that it will //
30// be useful, but WITHOUT ANY WARRANTY; without even the //
31// implied warranty of MERCHANTABILITY or FITNESS FOR A //
32// PARTICULAR PURPOSE. See the GNU Lesser General Public //
33// License for more details. //
34// //
35// You should have received a copy of the GNU Lesser //
36// General Public License along with this program; if //
37// not, see <http://www.gnu.org/licenses/>. //
38// //
39//-------------------------------------------------------//
40// //
41// contact: Olaf Conrad //
42// Institute of Geography //
43// University of Goettingen //
44// Goldschmidtstr. 5 //
45// 37077 Goettingen //
46// Germany //
47// //
48// e-mail: oconrad@saga-gis.org //
49// //
51
52//---------------------------------------------------------
53#include "saga_api.h"
54
55
57// //
58// //
59// //
61
62//---------------------------------------------------------
63const SG_Char * SAGA_API_Get_Version(void)
64{
65 return( SG_T("SAGA Application Programming Interface - Version: ") SAGA_VERSION );
66}
67
68
70// //
71// //
72// //
74
75//---------------------------------------------------------
81//---------------------------------------------------------
82int SG_Compare_Version (const CSG_String &Version, int Major, int Minor, int Release)
83{
84 int v;
85
86 if( !Version .asInt(v) ) return( -1 );
87 if( v < Major ) return( -1 );
88 if( v > Major ) return( 1 );
89
90 if( !Version.AfterFirst('.').asInt(v) ) return( -1 );
91 if( v < Minor ) return( -1 );
92 if( v > Minor ) return( 1 );
93
94 if( !Version.AfterLast ('.').asInt(v) ) return( -1 );
95 if( v < Release ) return( -1 );
96 if( v > Release ) return( 1 );
97
98 return( 0 );
99}
100
101//---------------------------------------------------------
107//---------------------------------------------------------
108int SG_Compare_Version (const CSG_String &Version, const CSG_String &Release)
109{
110 int v[3];
111
112 if( !Release .asInt(v[0]) ) return( -1 );
113 if( !Release.AfterFirst('.').asInt(v[1]) ) return( -1 );
114 if( !Release.AfterLast ('.').asInt(v[2]) ) return( -1 );
115
116 return( SG_Compare_Version(Version, v[0], v[1], v[2]) );
117}
118
119//---------------------------------------------------------
124//---------------------------------------------------------
125int SG_Compare_SAGA_Version(int Major, int Minor, int Release)
126{
127 if( Major < SAGA_MAJOR_VERSION ) return( -1 );
128 if( Major > SAGA_MAJOR_VERSION ) return( 1 );
129
130 if( Minor < SAGA_MINOR_VERSION ) return( -1 );
131 if( Minor > SAGA_MINOR_VERSION ) return( 1 );
132
133 if( Release < SAGA_RELEASE_NUMBER ) return( -1 );
134 if( Release > SAGA_RELEASE_NUMBER ) return( 1 );
135
136 return( 0 );
137}
138
139//---------------------------------------------------------
145//---------------------------------------------------------
146int SG_Compare_SAGA_Version(const CSG_String &Version)
147{
148 int v[3];
149
150 if( !Version .asInt(v[0]) ) return( -1 );
151 if( !Version.AfterFirst('.').asInt(v[1]) ) return( -1 );
152 if( !Version.AfterLast ('.').asInt(v[2]) ) return( -1 );
153
154 return( SG_Compare_SAGA_Version(v[0], v[1], v[2]) );
155}
156
157
159// //
160// //
161// //
163
164//---------------------------------------------------------
SG_T
#define SG_T(s)
Definition api_core.h:537
SG_Char
#define SG_Char
Definition api_core.h:536
CSG_String
Definition api_core.h:563
CSG_String::AfterFirst
CSG_String AfterFirst(char Character) const
Definition api_string.cpp:691
CSG_String::AfterLast
CSG_String AfterLast(char Character) const
Definition api_string.cpp:702
CSG_String::asInt
int asInt(void) const
Definition api_string.cpp:769
SG_Compare_SAGA_Version
int SG_Compare_SAGA_Version(int Major, int Minor, int Release)
Definition saga_api.cpp:125
SAGA_API_Get_Version
const SG_Char * SAGA_API_Get_Version(void)
Definition saga_api.cpp:63
SG_Compare_Version
int SG_Compare_Version(const CSG_String &Version, int Major, int Minor, int Release)
Definition saga_api.cpp:82
saga_api.h
SAGA_VERSION
#define SAGA_VERSION
Definition saga_api.h:90
SAGA_MAJOR_VERSION
#define SAGA_MAJOR_VERSION
Definition saga_api.h:87
SAGA_RELEASE_NUMBER
#define SAGA_RELEASE_NUMBER
Definition saga_api.h:89
SAGA_MINOR_VERSION
#define SAGA_MINOR_VERSION
Definition saga_api.h:88