ergo
output.h
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1 /* Ergo, version 3.2, a program for linear scaling electronic structure
2  * calculations.
3  * Copyright (C) 2012 Elias Rudberg, Emanuel H. Rubensson, and Pawel Salek.
4  *
5  * This program is free software: you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation, either version 3 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
17  *
18  * Primary academic reference:
19  * Kohn−Sham Density Functional Theory Electronic Structure Calculations
20  * with Linearly Scaling Computational Time and Memory Usage,
21  * Elias Rudberg, Emanuel H. Rubensson, and Pawel Salek,
22  * J. Chem. Theory Comput. 7, 340 (2011),
23  * <http://dx.doi.org/10.1021/ct100611z>
24  *
25  * For further information about Ergo, see <http://www.ergoscf.org>.
26  */
27 
28 #ifndef OUTPUT_HEADER
29 #define OUTPUT_HEADER
30 
31 
32 #include <stdarg.h>
33 
34 
35 #ifdef __cplusplus
36 #define EXTERN_C extern "C"
37 #else
38 #define EXTERN_C
39 #endif
40 
41 /* Log categories */
42 #define LOG_CAT_UNDEFINED 0
43 #define LOG_CAT_ERROR 1
44 #define LOG_CAT_WARNING 2
45 #define LOG_CAT_INFO 3
46 #define LOG_CAT_EXTRAINFO 4
47 #define LOG_CAT_RESULTS 5
48 #define LOG_CAT_TIMINGS 6
49 #define LOG_CAT_MEMUSAGE 7
50 
51 /* Log areas */
52 #define LOG_AREA_UNDEFINED 0
53 #define LOG_AREA_MAIN 1
54 #define LOG_AREA_SCF 2
55 #define LOG_AREA_LR 3
56 #define LOG_AREA_INTEGRALS 4
57 #define LOG_AREA_DENSFROMF 5
58 #define LOG_AREA_DFT 6
59 #define LOG_AREA_LOWLEVEL 7
60 #define LOG_AREA_CI 8
61 
62 /* output functions */
63 EXTERN_C void do_output(int logCategory, int logArea, const char* format, ...);
64 EXTERN_C int do_voutput(int logCategory, int logArea, const char* format, va_list v);
65 EXTERN_C void do_output_time(int logCategory, int logArea, const char* s);
66 EXTERN_C void output_current_memory_usage(int logArea, const char* contextString);
68 
69 
70 #endif