diff options
Diffstat (limited to 'plugins/Utils/mir_log.cpp')
| -rw-r--r-- | plugins/Utils/mir_log.cpp | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/plugins/Utils/mir_log.cpp b/plugins/Utils/mir_log.cpp new file mode 100644 index 0000000000..5a5a18060f --- /dev/null +++ b/plugins/Utils/mir_log.cpp @@ -0,0 +1,220 @@ +/*
+Copyright (C) 2005-2009 Ricardo Pescuma Domenecci
+
+This is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+This is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with this file; see the file license.txt. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.
+*/
+
+
+#include "mir_log.h"
+
+#include <stdio.h>
+
+#include <newpluginapi.h>
+#include <m_netlib.h>
+#include <m_protocols.h>
+#include <m_clist.h>
+
+#define ENABLE_LOG
+
+
+int MLog::deep = 0;
+
+MLog::MLog(const char *aModule, const char *aFunction)
+ : module(aModule)
+{
+ memset(&total, 0, sizeof(total));
+
+ function = "";
+ for(int i = 0; i < deep; i++)
+ function += " ";
+ function += aFunction;
+
+ deep ++;
+
+ mlog(module.c_str(), function.c_str(), "BEGIN");
+
+ StartTimer();
+}
+
+MLog::~MLog()
+{
+ StopTimer();
+
+ mlog(module.c_str(), function.c_str(), "END in %2.1lf ms", GetTotalTimeMS());
+ deep --;
+}
+
+int MLog::log(const char *fmt, ...)
+{
+ StopTimer();
+
+ double elapsed = GetElapsedTimeMS();
+
+ va_list va;
+ va_start(va, fmt);
+
+ char text[1024];
+ mir_snprintf(text, sizeof(text) - 10, "%s [in %2.1lf ms | total %2.1lf ms]",
+ fmt, GetElapsedTimeMS(), GetTotalTimeMS());
+
+ int ret = mlog(module.c_str(), function.c_str(), text, va);
+
+ va_end(va);
+
+ StartTimer();
+
+ return ret;
+}
+
+void MLog::StartTimer()
+{
+ QueryPerformanceCounter(&start);
+}
+
+void MLog::StopTimer()
+{
+ QueryPerformanceCounter(&end);
+
+ total.QuadPart += end.QuadPart - start.QuadPart;
+}
+
+double MLog::GetElapsedTimeMS()
+{
+ LARGE_INTEGER frequency;
+ QueryPerformanceFrequency(&frequency);
+
+ return (end.QuadPart - start.QuadPart) * 1000. / frequency.QuadPart;
+}
+
+double MLog::GetTotalTimeMS()
+{
+ LARGE_INTEGER frequency;
+ QueryPerformanceFrequency(&frequency);
+
+ return total.QuadPart * 1000. / frequency.QuadPart;
+}
+
+
+int mlog(const char *module, const char *function, const char *fmt, va_list va)
+{
+#ifdef ENABLE_LOG
+
+ char text[1024];
+ size_t len;
+
+ mir_snprintf(text, sizeof(text) - 10, "[%08u - %08u] [%s] [%s] ",
+ GetCurrentThreadId(), GetTickCount(), module, function);
+ len = strlen(text);
+
+ mir_vsnprintf(&text[len], sizeof(text) - len, fmt, va);
+
+#ifdef LOG_TO_NETLIB
+
+ return CallService(MS_NETLIB_LOG, NULL, (LPARAM) text);
+
+#else
+ char file[256];
+ _snprintf(file, sizeof(file), "c:\\miranda_%s.log.txt", module);
+
+ FILE *fp = fopen(file,"at");
+
+ if (fp != NULL)
+ {
+ fprintf(fp, "%s\n", text);
+ fclose(fp);
+ return 0;
+ }
+ else
+ {
+ return -1;
+ }
+
+#endif
+
+#else
+
+ return 0;
+
+#endif
+}
+
+
+int mlog(const char *module, const char *function, const char *fmt, ...)
+{
+ va_list va;
+ va_start(va, fmt);
+
+ int ret = mlog(module, function, fmt, va);
+
+ va_end(va);
+
+ return ret;
+}
+
+int mlogC(const char *module, const char *function, HANDLE hContact, const char *fmt, ...)
+{
+#ifdef ENABLE_LOG
+
+ va_list va;
+ char text[1024];
+ size_t len;
+
+ char *name = NULL;
+ char *proto = NULL;
+ if (hContact != NULL)
+ {
+ name = (char*) CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM)hContact, 0);
+ proto = (char*) CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM)hContact, 0);
+ }
+
+ mir_snprintf(text, sizeof(text) - 10, "[%08u - %08u] [%s] [%s] [%08d - %s - %s] ",
+ GetCurrentThreadId(), GetTickCount(), module, function,
+ hContact, proto == NULL ? "" : proto, name == NULL ? "" : name);
+ len = strlen(text);
+
+ va_start(va, fmt);
+ mir_vsnprintf(&text[len], sizeof(text) - len, fmt, va);
+ va_end(va);
+
+#ifdef LOG_TO_NETLIB
+
+ return CallService(MS_NETLIB_LOG, NULL, (LPARAM) text);
+
+#else
+ char file[256];
+ _snprintf(file, sizeof(file), "c:\\miranda_%s.log.txt", module);
+
+ FILE *fp = fopen(file,"at");
+
+ if (fp != NULL)
+ {
+ fprintf(fp, "%s\n", text);
+ fclose(fp);
+ return 0;
+ }
+ else
+ {
+ return -1;
+ }
+
+#endif
+
+#else
+
+ return 0;
+
+#endif
+}
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