/* * Copyright (C) Volition, Inc. 1999. All rights reserved. * * All source code herein is the property of Volition, Inc. You may not sell * or otherwise commercially exploit the source or things you created based on the * source. * */ #ifndef NDEBUG #include #include #include #include "osapi/osapi.h" #include "osapi/outwnd.h" #include "osapi/monopub.h" #include "graphics/2d.h" #include "freespace2/freespaceresource.h" #include "globalincs/systemvars.h" #include "cfile/cfilesystem.h" #include "globalincs/globals.h" #include "parse/parselo.h" struct outwnd_filter_struct { char name[NAME_LENGTH]; bool enabled; }; SCP_vector OutwndFilter; void outwnd_print(const char *id = NULL, const char *temp = NULL); ubyte Outwnd_no_filter_file = 0; // 0 = .cfg file found, 1 = not found and warning not printed yet, 2 = not found and warning printed ubyte outwnd_filter_loaded = 0; bool outwnd_inited = false; // used for file logging int Log_debug_output_to_file = 1; FILE *Log_fp = NULL; char *FreeSpace_logfilename = NULL; void load_filter_info(void) { FILE *fp = NULL; char pathname[MAX_PATH_LEN]; char inbuf[NAME_LENGTH+4]; outwnd_filter_struct new_filter; int z; outwnd_filter_loaded = 1; memset( pathname, 0, sizeof(pathname) ); #ifdef WIN32 snprintf( pathname, MAX_PATH_LEN, "%s\\%s\\%s", detect_home(), Pathtypes[CF_TYPE_DATA].path, NOX("debug_filter.cfg") ); #else snprintf( pathname, MAX_PATH_LEN, "%s/%s/%s/%s", detect_home(), Osreg_user_dir, Pathtypes[CF_TYPE_DATA].path, NOX("debug_filter.cfg") ); #endif fp = fopen(pathname, "rt"); if (!fp) { Outwnd_no_filter_file = 1; strcpy_s( new_filter.name, "error" ); new_filter.enabled = true; OutwndFilter.push_back( new_filter ); strcpy_s( new_filter.name, "general" ); new_filter.enabled = true; OutwndFilter.push_back( new_filter ); strcpy_s( new_filter.name, "warning" ); new_filter.enabled = true; OutwndFilter.push_back( new_filter ); return; } Outwnd_no_filter_file = 0; while ( fgets(inbuf, NAME_LENGTH+3, fp) ) { if (*inbuf == '+') new_filter.enabled = true; else if (*inbuf == '-') new_filter.enabled = false; else continue; // skip everything else z = strlen(inbuf) - 1; if (inbuf[z] == '\n') inbuf[z] = 0; Assert( strlen(inbuf+1) < NAME_LENGTH ); strcpy_s(new_filter.name, inbuf + 1); if ( !stricmp(new_filter.name, "error") ) { new_filter.enabled = true; } else if ( !stricmp(new_filter.name, "general") ) { new_filter.enabled = true; } else if ( !stricmp(new_filter.name, "warning") ) { new_filter.enabled = true; } OutwndFilter.push_back( new_filter ); } if ( ferror(fp) && !feof(fp) ) nprintf(("Error", "Error reading \"%s\"\n", pathname)); fclose(fp); } void save_filter_info(void) { FILE *fp = NULL; char pathname[MAX_PATH_LEN]; if ( !outwnd_filter_loaded ) return; if (Outwnd_no_filter_file) return; // No file, don't save memset( pathname, 0, sizeof(pathname) ); #ifdef WIN32 snprintf( pathname, MAX_PATH_LEN, "%s\\%s\\%s", detect_home(), Pathtypes[CF_TYPE_DATA].path, NOX("debug_filter.cfg") ); #else snprintf( pathname, MAX_PATH_LEN, "%s/%s/%s/%s", detect_home(), Osreg_user_dir, Pathtypes[CF_TYPE_DATA].path, NOX("debug_filter.cfg") ); #endif fp = fopen(pathname, "wt"); if (fp) { for (uint i = 0; i < OutwndFilter.size(); i++) fprintf(fp, "%c%s\n", OutwndFilter[i].enabled ? '+' : '-', OutwndFilter[i].name); fclose(fp); } } void outwnd_printf2(const char *format, ...) { SCP_string temp; va_list args; if (format == NULL) return; va_start(args, format); vsprintf(temp, format, args); va_end(args); outwnd_print("General", temp.c_str()); } void outwnd_printf(const char *id, const char *format, ...) { SCP_string temp; va_list args; if ( (id == NULL) || (format == NULL) ) return; va_start(args, format); vsprintf(temp, format, args); va_end(args); outwnd_print(id, temp.c_str()); } void outwnd_print(const char *id, const char *tmp) { uint i; if ( (id == NULL) || (tmp == NULL) ) return; if ( !outwnd_inited ) return; if (Outwnd_no_filter_file == 1) { Outwnd_no_filter_file = 2; outwnd_print( "general", "==========================================================================\n" ); outwnd_print( "general", "DEBUG SPEW: No debug_filter.cfg found, so only general, error, and warning\n" ); outwnd_print( "general", "categories can be shown and no debug_filter.cfg info will be saved.\n" ); outwnd_print( "general", "==========================================================================\n" ); } uint outwnd_size = OutwndFilter.size(); for (i = 0; i < OutwndFilter.size(); i++) { if ( !stricmp(id, OutwndFilter[i].name) ) break; } // id found that isn't in the filter list yet if ( i == outwnd_size ) { // Only create new filters if there was a filter file if (Outwnd_no_filter_file) return; Assert( strlen(id)+1 < NAME_LENGTH ); outwnd_filter_struct new_filter; strcpy_s(new_filter.name, id); new_filter.enabled = true; OutwndFilter.push_back( new_filter ); save_filter_info(); } if ( !OutwndFilter[i].enabled ) return; if (Log_debug_output_to_file) { if (Log_fp != NULL) { fputs(tmp, Log_fp); fflush(Log_fp); } } } void outwnd_init() { if (outwnd_inited) return; if (Log_fp == NULL) { char pathname[MAX_PATH_LEN]; /* Set where the log file is going to go */ // Zacam: Set various conditions based on what type of log to generate. if (Fred_running) { FreeSpace_logfilename = "fred2_open.log"; } else if (Is_standalone) { FreeSpace_logfilename = "fs2_standalone.log"; } else { FreeSpace_logfilename = "fs2_open.log"; } memset( pathname, 0, sizeof(pathname) ); #ifdef WIN32 snprintf(pathname, MAX_PATH_LEN-1, "%s\\%s\\%s", detect_home(), Pathtypes[CF_TYPE_DATA].path, FreeSpace_logfilename); #else snprintf(pathname, MAX_PATH_LEN, "%s/%s/%s/%s", detect_home(), Osreg_user_dir, Pathtypes[CF_TYPE_DATA].path, FreeSpace_logfilename); #endif Log_fp = fopen(pathname, "wb"); if (Log_fp == NULL) { outwnd_printf("Error", "Error opening %s\n", pathname); } else { time_t timedate = time(NULL); char datestr[50]; memset( datestr, 0, sizeof(datestr) ); strftime( datestr, sizeof(datestr)-1, "%a %b %d %H:%M:%S %Y", localtime(&timedate) ); outwnd_printf("General", "Opened log '%s', %s ...\n", pathname, datestr); } } outwnd_inited = true; } void outwnd_close() { if ( Log_fp != NULL ) { time_t timedate = time(NULL); char datestr[50]; memset( datestr, 0, sizeof(datestr) ); strftime( datestr, sizeof(datestr)-1, "%a %b %d %H:%M:%S %Y", localtime(&timedate) ); outwnd_printf("General", "... Log closed, %s\n", datestr); fclose(Log_fp); Log_fp = NULL; } outwnd_inited = false; } #endif //NDEBUG