Commit | Line | Data |
---|---|---|
919757fd PH |
1 | /* Logging operations for our little program */ |
2 | ||
3 | #include "logging.h" | |
4 | #include <stdlib.h> | |
5 | ||
6 | /* Global variable containing the program's runtime verbosity level */ | |
7 | int verbosity_level=1; | |
8 | ||
9 | /* Global variable containing the program's error count */ | |
10 | int error_count=0; | |
11 | ||
12 | /* Global variable containing the program's warning count */ | |
13 | int warn_count=0; | |
14 | ||
15 | /* Global variable containing the program's message count */ | |
16 | int msg_count=0; | |
17 | ||
18 | void log_summary(){ | |
19 | if (verbosity_level>1){ | |
20 | fprintf(stderr, | |
21 | "\n====================\n Errors: %i\nWarnings: %i\nMessages: %i\n", | |
22 | error_count,warn_count,msg_count); | |
23 | } else if (verbosity_level){ | |
24 | if (warn_count || error_count){ | |
25 | fprintf(stderr, | |
26 | "\n====================\n Errors: %i\nWarnings: %i\n", | |
27 | error_count,warn_count); | |
28 | } | |
29 | } | |
30 | } | |
31 | ||
32 | void exit_program(int status){ | |
33 | log_summary(); | |
34 | if ((verbosity_level>1)||(verbosity_level && (status !=0))) | |
35 | fprintf(stderr,"\nExit status: %i\n",status); | |
36 | exit(status); | |
37 | } |