2 Logging facilities for displaying information on screen, as well as
3 (optional) storing it to a file and transmitting it over the network.
5 Part of the swftools package.
7 Copyright (c) 2001 Matthias Kramm <kramm@quiss.org>
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program; if not, write to the Free Software
21 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
31 #endif // _MSC_VER > 1000
39 static int screenloglevel = 1;
40 static int fileloglevel = -1;
41 static FILE *logFile = 0;
42 static int maxloglevel = 1;
44 int getScreenLogLevel()
46 return screenloglevel;
53 void setConsoleLogging(int level)
57 screenloglevel = level;
59 void setFileLogging(char*filename, int level, char append)
64 fclose(logFile);logFile=0;
66 if(filename && level>=0) {
67 logFile = fopen(filename, append?"ab+":"wb");
75 void initLog(char* filename, int filelevel, char* s00, char* s01, int s02, int screenlevel)
77 setFileLogging(filename, filelevel, 0);
78 setConsoleLogging(screenlevel);
93 static char * logimportance[]= {"Fatal","Error","Warning","Notice","Verbose","Debug","Trace"};
94 static int loglevels=7;
95 static char * logimportance2[]= {" ","FATAL ","ERROR ","WARNING","NOTICE ","VERBOSE","DEBUG ", "TRACE "};
97 static inline void log_str(const char* logString)
108 logBuffer = (char*)malloc (strlen(logString) + 24 + 15);
111 /*time_t t = time(0);
112 tm*t2 = localtime(t);
113 strftime(dbuffer, 8, "%m %d", t2);
114 strftime(tbuffer, 8, "%m %d", t2);
115 dbuffer[0]=0; //FIXME
120 while(a[l-1] == 13 || a[l-1] == 10)
123 sprintf(timebuffer, "%s", a);
128 sprintf(timebuffer, "%s - %s",dbuffer,tbuffer);
131 // search for <level> field
133 lt=strchr(logString, '<');
134 gt=strchr(logString, '>');
135 if(lt && gt && lt<gt)
138 for(t=0;t<loglevels;t++)
141 if(!strncasecmp(lt+1,logimportance[t],strlen(logimportance[t])))
143 if(!strnicmp(lt+1,logimportance[t],strlen(logimportance[t])))
147 while(logString[0]==' ') logString ++;
154 // sprintf(logBuffer, "%s: %s %s", timebuffer, logimportance2[level + 1],logString);
155 sprintf(logBuffer, "%s %s", logimportance2[level + 1],logString);
157 // we always do exactly one newline.
159 l=strlen(logBuffer)-1;
160 while((logBuffer[l]==13 || logBuffer[l]==10) && l>=0)
166 if (level <= screenloglevel)
168 printf("%s\n", logBuffer);
172 if (level <= fileloglevel)
176 fprintf(logFile, "%s\r\n", logBuffer);
184 void msg_str(const char* buf)
188 char*x = strchr(z,buf[1]);
189 if(x && (x-z)>maxloglevel)
194 void msg(const char* format, ...)
198 va_start(arglist, format);
203 char*x = strchr(z,format[1]);
204 if(x && (x-z)>maxloglevel)
208 vsprintf(buf, format, arglist);