diff options
Diffstat (limited to 'mesalib/src/mesa/drivers/windows/gldirect/ddlog.c')
| -rw-r--r-- | mesalib/src/mesa/drivers/windows/gldirect/ddlog.c | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/mesalib/src/mesa/drivers/windows/gldirect/ddlog.c b/mesalib/src/mesa/drivers/windows/gldirect/ddlog.c new file mode 100644 index 000000000..4ae79e2fd --- /dev/null +++ b/mesalib/src/mesa/drivers/windows/gldirect/ddlog.c @@ -0,0 +1,192 @@ +/**************************************************************************** +* +* Mesa 3-D graphics library +* Direct3D Driver Interface +* +* ======================================================================== +* +* Copyright (C) 1991-2004 SciTech Software, Inc. All rights reserved. +* +* Permission is hereby granted, free of charge, to any person obtaining a +* copy of this software and associated documentation files (the "Software"), +* to deal in the Software without restriction, including without limitation +* the rights to use, copy, modify, merge, publish, distribute, sublicense, +* and/or sell copies of the Software, and to permit persons to whom the +* Software is furnished to do so, subject to the following conditions: +* +* The above copyright notice and this permission notice shall be included +* in all copies or substantial portions of the Software. +* +* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +* SCITECH SOFTWARE INC BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF +* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +* SOFTWARE. +* +* ====================================================================== +* +* Language: ANSI C +* Environment: Windows 9x (Win32) +* +* Description: Logging functions. +* +****************************************************************************/ + +#define STRICT +#include <windows.h> + +#include "ddlog.h" +#include "gld_driver.h" + +// *********************************************************************** + +static char ddlogbuf[256]; +static FILE* fpDDLog = NULL; // Log file pointer +static char szDDLogName[_MAX_PATH] = {"gldirect.log"}; // Filename of the log +static DDLOG_loggingMethodType ddlogLoggingMethod = DDLOG_NONE; // Default to No Logging +static DDLOG_severityType ddlogDebugLevel; +static BOOL bUIWarning = FALSE; // MessageBox warning ? + +// *********************************************************************** + +void ddlogOpen( + DDLOG_loggingMethodType LoggingMethod, + DDLOG_severityType Severity) +{ + if (fpDDLog != NULL) { + // Tried to re-open the log + ddlogMessage(DDLOG_WARN, "Tried to re-open the log file\n"); + return; + } + + ddlogLoggingMethod = LoggingMethod; + ddlogDebugLevel = Severity; + + if (ddlogLoggingMethod == DDLOG_NORMAL) { + fpDDLog = fopen(szDDLogName, "wt"); + if (fpDDLog == NULL) + return; + } + + ddlogMessage(DDLOG_SYSTEM, "\n"); + ddlogMessage(DDLOG_SYSTEM, "-> Logging Started\n"); +} + +// *********************************************************************** + +void ddlogClose() +{ + // Determine whether the log is already closed + if (fpDDLog == NULL && ddlogLoggingMethod == DDLOG_NORMAL) + return; // Nothing to do. + + ddlogMessage(DDLOG_SYSTEM, "<- Logging Ended\n"); + + if (ddlogLoggingMethod == DDLOG_NORMAL) { + fclose(fpDDLog); + fpDDLog = NULL; + } +} + +// *********************************************************************** + +void ddlogMessage( + DDLOG_severityType severity, + LPSTR message) +{ + char buf[256]; + + // Bail if logging is disabled + if (ddlogLoggingMethod == DDLOG_NONE) + return; + + if (ddlogLoggingMethod == DDLOG_CRASHPROOF) + fpDDLog = fopen(szDDLogName, "at"); + + if (fpDDLog == NULL) + return; + + if (severity >= ddlogDebugLevel) { + sprintf(buf, "DDLog: (%s) %s", ddlogSeverityMessages[severity], message); + fputs(buf, fpDDLog); // Write string to file + OutputDebugString(buf); // Echo to debugger + } + + if (ddlogLoggingMethod == DDLOG_CRASHPROOF) { + fflush(fpDDLog); // Write info to disk + fclose(fpDDLog); + fpDDLog = NULL; + } + + // Popup message box if critical error + if (bUIWarning && severity == DDLOG_CRITICAL) { + MessageBox(NULL, buf, "GLDirect", MB_OK | MB_ICONWARNING | MB_TASKMODAL); + } +} + +// *********************************************************************** + +// Write a string value to the log file +void ddlogError( + DDLOG_severityType severity, + LPSTR message, + HRESULT hResult) +{ +#ifdef _USE_GLD3_WGL + char dxErrStr[1024]; + _gldDriver.GetDXErrorString(hResult, &dxErrStr[0], sizeof(dxErrStr)); + if (FAILED(hResult)) { + sprintf(ddlogbuf, "DDLog: %s %8x:[ %s ]\n", message, hResult, dxErrStr); + } else + sprintf(ddlogbuf, "DDLog: %s\n", message); +#else + if (FAILED(hResult)) { + sprintf(ddlogbuf, "DDLog: %s %8x:[ %s ]\n", message, hResult, DDErrorToString(hResult)); + } else + sprintf(ddlogbuf, "DDLog: %s\n", message); +#endif + ddlogMessage(severity, ddlogbuf); +} + +// *********************************************************************** + +void ddlogPrintf( + DDLOG_severityType severity, + LPSTR message, + ...) +{ + va_list args; + + va_start(args, message); + vsprintf(ddlogbuf, message, args); + va_end(args); + + lstrcat(ddlogbuf, "\n"); + + ddlogMessage(severity, ddlogbuf); +} + +// *********************************************************************** + +void ddlogWarnOption( + BOOL bWarnOption) +{ + bUIWarning = bWarnOption; +} + +// *********************************************************************** + +void ddlogPathOption( + LPSTR szPath) +{ + char szPathName[_MAX_PATH]; + + strcpy(szPathName, szPath); + strcat(szPathName, "\\"); + strcat(szPathName, szDDLogName); + strcpy(szDDLogName, szPathName); +} + +// *********************************************************************** |