/* $Xorg: utils.c,v 1.5 2001/02/09 02:05:24 xorgcvs Exp $ */ /* Copyright 1987, 1998 The Open Group Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. 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 THE OPEN GROUP 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. Except as contained in this notice, the name of The Open Group shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization from The Open Group. Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts, Copyright 1994 Quarterdeck Office Systems. All Rights Reserved Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the names of Digital and Quarterdeck not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. DIGITAL AND QUARTERDECK DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifdef WIN32 #include #endif #include "Xos.h" #include #include "misc.h" #include "X.h" #include "input.h" #include "opaque.h" #ifdef X_POSIX_C_SOURCE #define _POSIX_C_SOURCE X_POSIX_C_SOURCE #include #undef _POSIX_C_SOURCE #else #if defined(X_NOT_POSIX) || defined(_POSIX_SOURCE) #include #else #define _POSIX_SOURCE #include #undef _POSIX_SOURCE #endif #endif #ifndef WIN32 #ifndef SYSV #include #endif #endif #include #include #include /* for isspace */ #if NeedVarargsPrototypes #include #endif #if defined(TCPCONN) || defined(STREAMSCONN) # ifndef WIN32 # include # endif #endif #define X_INCLUDE_NETDB_H #include extern char *display; extern CARD32 defaultScreenSaverTime; /* for parsing command line */ extern CARD32 defaultScreenSaverInterval; extern int defaultScreenSaverBlanking; extern int defaultBackingStore; extern Bool disableBackingStore; extern Bool disableSaveUnders; extern Bool PartialNetwork; #ifndef NOLOGOHACK extern int logoScreenSaver; #endif #ifdef RLIMIT_DATA extern int limitDataSpace; #endif #ifdef RLIMIT_STACK extern int limitStackSpace; #endif #ifdef RLIMIT_NOFILE extern int limitNoFile; #endif extern int defaultColorVisualClass; extern Bool permitOldBugs; extern int monitorResolution; extern Bool defeatAccessControl; #ifdef DPMSExtension extern BOOL DPMSEnabledSwitch; extern BOOL DPMSDisabledSwitch; #endif Bool CoreDump; Bool noTestExtensions; Bool noPanoramiXExtension = TRUE; #ifdef PANORAMIX Bool PanoramiXVisibilityNotifySent = FALSE; Bool PanoramiXMapped = FALSE; Bool PanoramiXWindowExposureSent = FALSE; Bool PanoramiXOneExposeRequest = FALSE; #endif int auditTrailLevel = 1; void ddxUseMsg(); #if NeedVarargsPrototypes void VErrorF(char*, va_list); #endif #ifdef AIXV3 int SyncOn = 0; extern int SelectWaitTime; #endif #ifdef DEBUG #ifndef SPECIAL_MALLOC #define MEMBUG #endif #endif #ifdef MEMBUG #define MEM_FAIL_SCALE 100000 long Memory_fail = 0; #endif #ifdef sgi int userdefinedfontpath = 0; #endif /* sgi */ Bool Must_have_memory = FALSE; char *dev_tty_from_init = NULL; /* since we need to parse it anyway */ OsSigHandlerPtr OsSignal(sig, handler) int sig; OsSigHandlerPtr handler; { #ifdef X_NOT_POSIX return signal(sig, handler); #else struct sigaction act, oact; sigemptyset(&act.sa_mask); if (handler != SIG_IGN) sigaddset(&act.sa_mask, sig); act.sa_flags = 0; act.sa_handler = handler; sigaction(sig, &act, &oact); return oact.sa_handler; #endif } /* Force connections to close on SIGHUP from init */ /*ARGSUSED*/ SIGVAL AutoResetServer (sig) int sig; { dispatchException |= DE_RESET; isItTimeToYield = TRUE; #ifdef GPROF chdir ("/tmp"); exit (0); #endif #if defined(SYSV) && defined(X_NOT_POSIX) OsSignal (SIGHUP, AutoResetServer); #endif } /* Force connections to close and then exit on SIGTERM, SIGINT */ /*ARGSUSED*/ SIGVAL GiveUp(sig) int sig; { dispatchException |= DE_TERMINATE; isItTimeToYield = TRUE; #if defined(SYSV) && defined(X_NOT_POSIX) if (sig) OsSignal(sig, SIG_IGN); #endif } static void AbortServer() { extern void AbortDDX(); AbortDDX(); fflush(stderr); if (CoreDump) abort(); exit (1); } void Error(str) char *str; { perror(str); } #ifndef DDXTIME CARD32 GetTimeInMillis() { struct timeval tp; X_GETTIMEOFDAY(&tp); return(tp.tv_sec * 1000) + (tp.tv_usec / 1000); } #endif AdjustWaitForDelay (waitTime, newdelay) pointer waitTime; unsigned long newdelay; { static struct timeval delay_val; struct timeval **wt = (struct timeval **) waitTime; unsigned long olddelay; if (*wt == NULL) { delay_val.tv_sec = newdelay / 1000; delay_val.tv_usec = 1000 * (newdelay % 1000); *wt = &delay_val; } else { olddelay = (*wt)->tv_sec * 1000 + (*wt)->tv_usec / 1000; if (newdelay < olddelay) { (*wt)->tv_sec = newdelay / 1000; (*wt)->tv_usec = 1000 * (newdelay % 1000); } } } void UseMsg() { #if !defined(AIXrt) && !defined(AIX386) ErrorF("use: X [:] [option]\n"); ErrorF("-a # mouse acceleration (pixels)\n"); ErrorF("-ac disable access control restrictions\n"); #ifdef MEMBUG ErrorF("-alloc int chance alloc should fail\n"); #endif ErrorF("-audit int set audit trail level\n"); ErrorF("-auth file select authorization file\n"); ErrorF("bc enable bug compatibility\n"); ErrorF("-bs disable any backing store support\n"); ErrorF("-c turns off key-click\n"); ErrorF("c # key-click volume (0-100)\n"); ErrorF("-cc int default color visual class\n"); ErrorF("-co file color database file\n"); #ifdef COMMANDLINE_CHALLENGED_OPERATING_SYSTEMS ErrorF("-config file read options from file\n"); #endif ErrorF("-core generate core dump on fatal error\n"); ErrorF("-dpi int screen resolution in dots per inch\n"); #ifdef DPMSExtension ErrorF("dpms enables VESA DPMS monitor control\n"); ErrorF("-dpms disables VESA DPMS monitor control\n"); #endif ErrorF("-deferglyphs [none|all|16] defer loading of [no|all|16-bit] glyphs\n"); ErrorF("-f # bell base (0-100)\n"); ErrorF("-fc string cursor font\n"); ErrorF("-fn string default font name\n"); ErrorF("-fp string default font path\n"); ErrorF("-help prints message with these options\n"); ErrorF("-I ignore all remaining arguments\n"); #ifdef RLIMIT_DATA ErrorF("-ld int limit data space to N Kb\n"); #endif #ifdef RLIMIT_NOFILE ErrorF("-lf int limit number of open files to N\n"); #endif #ifdef RLIMIT_STACK ErrorF("-ls int limit stack space to N Kb\n"); #endif #ifndef NOLOGOHACK ErrorF("-logo enable logo in screen saver\n"); ErrorF("nologo disable logo in screen saver\n"); #endif ErrorF("-p # screen-saver pattern duration (minutes)\n"); ErrorF("-pn accept failure to listen on all ports\n"); ErrorF("-r turns off auto-repeat\n"); ErrorF("r turns on auto-repeat \n"); ErrorF("-s # screen-saver timeout (minutes)\n"); #ifdef XCSECURITY ErrorF("-sp file security policy file\n"); #endif ErrorF("-su disable any save under support\n"); ErrorF("-t # mouse threshold (pixels)\n"); ErrorF("-terminate terminate at server reset\n"); ErrorF("-to # connection time out\n"); ErrorF("-tst disable testing extensions\n"); ErrorF("ttyxx server started from init on /dev/ttyxx\n"); ErrorF("v video blanking for screen-saver\n"); ErrorF("-v screen-saver without video blanking\n"); ErrorF("-wm WhenMapped default backing-store\n"); #ifdef PANORAMIX ErrorF("+xinerama Enable XINERAMA extension\n"); ErrorF("-xinerama Disable XINERAMA extension\n"); #endif ErrorF("-x string loads named extension at init time \n"); #ifdef XDMCP XdmcpUseMsg(); #endif #endif /* !AIXrt && ! AIX386 */ #ifdef XKB XkbUseMsg(); #endif ddxUseMsg(); } /* * This function parses the command line. Handles device-independent fields * and allows ddx to handle additional fields. It is not allowed to modify * argc or any of the strings pointed to by argv. */ void ProcessCommandLine ( argc, argv ) int argc; char *argv[]; { int i, skip; defaultKeyboardControl.autoRepeat = TRUE; for ( i = 1; i < argc; i++ ) { /* call ddx first, so it can peek/override if it wants */ if(skip = ddxProcessArgument(argc, argv, i)) { i += (skip - 1); } else if(argv[i][0] == ':') { /* initialize display */ display = argv[i]; display++; } else if ( strcmp( argv[i], "-a") == 0) { if(++i < argc) defaultPointerControl.num = atoi(argv[i]); else UseMsg(); } else if ( strcmp( argv[i], "-ac") == 0) { defeatAccessControl = TRUE; } #ifdef MEMBUG else if ( strcmp( argv[i], "-alloc") == 0) { if(++i < argc) Memory_fail = atoi(argv[i]); else UseMsg(); } #endif else if ( strcmp( argv[i], "-audit") == 0) { if(++i < argc) auditTrailLevel = atoi(argv[i]); else UseMsg(); } else if ( strcmp( argv[i], "-auth") == 0) { if(++i < argc) InitAuthorization (argv[i]); else UseMsg(); } else if ( strcmp( argv[i], "bc") == 0) permitOldBugs = TRUE; else if ( strcmp( argv[i], "-bs") == 0) disableBackingStore = TRUE; else if ( strcmp( argv[i], "c") == 0) { if(++i < argc) defaultKeyboardControl.click = atoi(argv[i]); else UseMsg(); } else if ( strcmp( argv[i], "-c") == 0) { defaultKeyboardControl.click = 0; } else if ( strcmp( argv[i], "-cc") == 0) { if(++i < argc) defaultColorVisualClass = atoi(argv[i]); else UseMsg(); } else if ( strcmp( argv[i], "-co") == 0) { if(++i < argc) rgbPath = argv[i]; else UseMsg(); } else if ( strcmp( argv[i], "-core") == 0) CoreDump = TRUE; else if ( strcmp( argv[i], "-dpi") == 0) { if(++i < argc) monitorResolution = atoi(argv[i]); else UseMsg(); } #ifdef DPMSExtension else if ( strcmp( argv[i], "dpms") == 0) DPMSEnabledSwitch = TRUE; else if ( strcmp( argv[i], "-dpms") == 0) DPMSDisabledSwitch = TRUE; #endif else if ( strcmp( argv[i], "-deferglyphs") == 0) { if(++i >= argc || !ParseGlyphCachingMode(argv[i])) UseMsg(); } else if ( strcmp( argv[i], "-f") == 0) { if(++i < argc) defaultKeyboardControl.bell = atoi(argv[i]); else UseMsg(); } else if ( strcmp( argv[i], "-fc") == 0) { if(++i < argc) defaultCursorFont = argv[i]; else UseMsg(); } else if ( strcmp( argv[i], "-fn") == 0) { if(++i < argc) defaultTextFont = argv[i]; else UseMsg(); } else if ( strcmp( argv[i], "-fp") == 0) { if(++i < argc) { #ifdef sgi userdefinedfontpath = 1; #endif /* sgi */ defaultFontPath = argv[i]; } else UseMsg(); } else if ( strcmp( argv[i], "-help") == 0) { UseMsg(); exit(0); } #ifdef XKB else if ( (skip=XkbProcessArguments(argc,argv,i))!=0 ) { if (skip>0) i+= skip-1; else UseMsg(); } #endif #ifdef RLIMIT_DATA else if ( strcmp( argv[i], "-ld") == 0) { if(++i < argc) { limitDataSpace = atoi(argv[i]); if (limitDataSpace > 0) limitDataSpace *= 1024; } else UseMsg(); } #endif #ifdef RLIMIT_NOFILE else if ( strcmp( argv[i], "-lf") == 0) { if(++i < argc) limitNoFile = atoi(argv[i]); else UseMsg(); } #endif #ifdef RLIMIT_STACK else if ( strcmp( argv[i], "-ls") == 0) { if(++i < argc) { limitStackSpace = atoi(argv[i]); if (limitStackSpace > 0) limitStackSpace *= 1024; } else UseMsg(); } #endif #ifndef NOLOGOHACK else if ( strcmp( argv[i], "-logo") == 0) { logoScreenSaver = 1; } else if ( strcmp( argv[i], "nologo") == 0) { logoScreenSaver = 0; } #endif else if ( strcmp( argv[i], "-p") == 0) { if(++i < argc) defaultScreenSaverInterval = ((CARD32)atoi(argv[i])) * MILLI_PER_MIN; else UseMsg(); } else if ( strcmp( argv[i], "-pn") == 0) PartialNetwork = TRUE; else if ( strcmp( argv[i], "r") == 0) defaultKeyboardControl.autoRepeat = TRUE; else if ( strcmp( argv[i], "-r") == 0) defaultKeyboardControl.autoRepeat = FALSE; else if ( strcmp( argv[i], "-s") == 0) { if(++i < argc) defaultScreenSaverTime = ((CARD32)atoi(argv[i])) * MILLI_PER_MIN; else UseMsg(); } else if ( strcmp( argv[i], "-su") == 0) disableSaveUnders = TRUE; else if ( strcmp( argv[i], "-t") == 0) { if(++i < argc) defaultPointerControl.threshold = atoi(argv[i]); else UseMsg(); } else if ( strcmp( argv[i], "-terminate") == 0) { extern Bool terminateAtReset; terminateAtReset = TRUE; } else if ( strcmp( argv[i], "-to") == 0) { if(++i < argc) TimeOutValue = ((CARD32)atoi(argv[i])) * MILLI_PER_SECOND; else UseMsg(); } else if ( strcmp( argv[i], "-tst") == 0) { noTestExtensions = TRUE; } else if ( strcmp( argv[i], "v") == 0) defaultScreenSaverBlanking = PreferBlanking; else if ( strcmp( argv[i], "-v") == 0) defaultScreenSaverBlanking = DontPreferBlanking; else if ( strcmp( argv[i], "-wm") == 0) defaultBackingStore = WhenMapped; #ifdef PANORAMIX else if ( strcmp( argv[i], "+xinerama") == 0){ noPanoramiXExtension = FALSE; } else if ( strcmp( argv[i], "-xinerama") == 0){ noPanoramiXExtension = TRUE; } #endif else if ( strcmp( argv[i], "-x") == 0) { if(++i >= argc) UseMsg(); /* For U**x, which doesn't support dynamic loading, there's nothing * to do when we see a -x. Either the extension is linked in or * it isn't */ } else if ( strcmp( argv[i], "-I") == 0) { /* ignore all remaining arguments */ break; } else if (strncmp (argv[i], "tty", 3) == 0) { /* just in case any body is interested */ dev_tty_from_init = argv[i]; } #ifdef XDMCP else if ((skip = XdmcpOptions(argc, argv, i)) != i) { i = skip - 1; } #endif #ifdef XPRINT else if ((skip = XprintOptions(argc, argv, i)) != i) { i = skip - 1; } #endif #ifdef XCSECURITY else if ((skip = XSecurityOptions(argc, argv, i)) != i) { i = skip - 1; } #endif #ifdef AIXV3 else if ( strcmp( argv[i], "-timeout") == 0) { if(++i < argc) SelectWaitTime = atoi(argv[i]); else UseMsg(); } else if ( strcmp( argv[i], "-sync") == 0) { SyncOn++; } #endif else { UseMsg(); exit (1); } } } #ifdef COMMANDLINE_CHALLENGED_OPERATING_SYSTEMS static void InsertFileIntoCommandLine(resargc, resargv, prefix_argc, prefix_argv, filename, suffix_argc, suffix_argv) int *resargc; char ***resargv; int prefix_argc; char **prefix_argv; char *filename; int suffix_argc; char **suffix_argv; { struct stat st; FILE *f; char *p; char *q; int insert_argc; char *buf; int len; int i; f = fopen(filename, "r"); if (!f) FatalError("Can't open option file %s\n", filename); fstat(fileno(f), &st); buf = (char *) xalloc((unsigned) st.st_size + 1); if (!buf) FatalError("Out of Memory\n"); len = fread(buf, 1, (unsigned) st.st_size, f); fclose(f); if (len < 0) FatalError("Error reading option file %s\n", filename); buf[len] = '\0'; p = buf; q = buf; insert_argc = 0; while (*p) { while (isspace(*p)) p++; if (!*p) break; if (*p == '#') { while (*p && *p != '\n') p++; } else { while (*p && !isspace(*p)) *q++ = *p++; /* Since p and q might still be pointing at the same place, we */ /* need to step p over the whitespace now before we add the null. */ if (*p) p++; *q++ = '\0'; insert_argc++; } } buf = (char *) xrealloc(buf, q - buf); if (!buf) FatalError("Out of memory reallocing option buf\n"); *resargc = prefix_argc + insert_argc + suffix_argc; *resargv = (char **) xalloc((*resargc + 1) * sizeof(char *)); if (!*resargv) FatalError("Out of Memory\n"); memcpy(*resargv, prefix_argv, prefix_argc * sizeof(char *)); p = buf; for (i = 0; i < insert_argc; i++) { (*resargv)[prefix_argc + i] = p; p += strlen(p) + 1; } memcpy(*resargv + prefix_argc + insert_argc, suffix_argv, suffix_argc * sizeof(char *)); (*resargv)[*resargc] = NULL; } /* end InsertFileIntoCommandLine */ void ExpandCommandLine(pargc, pargv) int *pargc; char ***pargv; { int i; for (i = 1; i < *pargc; i++) { if ( (0 == strcmp((*pargv)[i], "-config")) && (i < (*pargc - 1)) ) { InsertFileIntoCommandLine(pargc, pargv, i, *pargv, (*pargv)[i+1], /* filename */ *pargc - i - 2, *pargv + i + 2); i--; } } } /* end ExpandCommandLine */ #endif /* Implement a simple-minded font authorization scheme. The authorization name is "hp-hostname-1", the contents are simply the host name. */ int set_font_authorizations(authorizations, authlen, client) char **authorizations; int *authlen; pointer client; { #define AUTHORIZATION_NAME "hp-hostname-1" #if defined(TCPCONN) || defined(STREAMSCONN) static char result[1024]; static char *p = NULL; if (p == NULL) { char hname[1024], *hnameptr; struct hostent *host; int len; _Xgethostbynameparams hparams; gethostname(hname, 1024); host = _XGethostbyname(hname, hparams); if (host == NULL) hnameptr = hname; else hnameptr = host->h_name; p = result; *p++ = sizeof(AUTHORIZATION_NAME) >> 8; *p++ = sizeof(AUTHORIZATION_NAME) & 0xff; *p++ = (len = strlen(hnameptr) + 1) >> 8; *p++ = (len & 0xff); memmove(p, AUTHORIZATION_NAME, sizeof(AUTHORIZATION_NAME)); p += sizeof(AUTHORIZATION_NAME); memmove(p, hnameptr, len); p += len; } *authlen = p - result; *authorizations = result; return 1; #else /* TCPCONN */ return 0; #endif /* TCPCONN */ } /* XALLOC -- X's internal memory allocator. Why does it return unsigned * long * instead of the more common char *? Well, if you read K&R you'll * see they say that alloc must return a pointer "suitable for conversion" * to whatever type you really want. In a full-blown generic allocator * there's no way to solve the alignment problems without potentially * wasting lots of space. But we have a more limited problem. We know * we're only ever returning pointers to structures which will have to * be long word aligned. So we are making a stronger guarantee. It might * have made sense to make Xalloc return char * to conform with people's * expectations of malloc, but this makes lint happier. */ unsigned long * Xalloc (amount) unsigned long amount; { char *malloc(); register pointer ptr; if ((long)amount <= 0) return (unsigned long *)NULL; /* aligned extra on long word boundary */ amount = (amount + (sizeof(long) - 1)) & ~(sizeof(long) - 1); #ifdef MEMBUG if (!Must_have_memory && Memory_fail && ((random() % MEM_FAIL_SCALE) < Memory_fail)) return (unsigned long *)NULL; #endif if (ptr = (pointer)malloc(amount)) return (unsigned long *)ptr; if (Must_have_memory) FatalError("Out of memory"); return (unsigned long *)NULL; } /***************** * XNFalloc * "no failure" realloc, alternate interface to Xalloc w/o Must_have_memory *****************/ unsigned long * XNFalloc (amount) unsigned long amount; { char *malloc(); register pointer ptr; if ((long)amount <= 0) { return (unsigned long *)NULL; } /* aligned extra on long word boundary */ amount = (amount + (sizeof(long) - 1)) & ~(sizeof(long) - 1); ptr = (pointer)malloc(amount); if (!ptr) { FatalError("Out of memory"); } return ((unsigned long *)ptr); } /***************** * Xcalloc *****************/ unsigned long * Xcalloc (amount) unsigned long amount; { unsigned long *ret; ret = Xalloc (amount); if (ret) bzero ((char *) ret, (int) amount); return ret; } /***************** * Xrealloc *****************/ unsigned long * Xrealloc (ptr, amount) register pointer ptr; unsigned long amount; { char *malloc(); char *realloc(); #ifdef MEMBUG if (!Must_have_memory && Memory_fail && ((random() % MEM_FAIL_SCALE) < Memory_fail)) return (unsigned long *)NULL; #endif if ((long)amount <= 0) { if (ptr && !amount) free(ptr); return (unsigned long *)NULL; } amount = (amount + (sizeof(long) - 1)) & ~(sizeof(long) - 1); if (ptr) ptr = (pointer)realloc((char *)ptr, amount); else ptr = (pointer)malloc(amount); if (ptr) return (unsigned long *)ptr; if (Must_have_memory) FatalError("Out of memory"); return (unsigned long *)NULL; } /***************** * XNFrealloc * "no failure" realloc, alternate interface to Xrealloc w/o Must_have_memory *****************/ unsigned long * XNFrealloc (ptr, amount) register pointer ptr; unsigned long amount; { if (( ptr = (pointer)Xrealloc( ptr, amount ) ) == NULL) { FatalError( "Out of memory" ); } return ((unsigned long *)ptr); } /***************** * Xfree * calls free *****************/ void Xfree(ptr) register pointer ptr; { if (ptr) free((char *)ptr); } OsInitAllocator () { #ifdef MEMBUG static int been_here; /* Check the memory system after each generation */ if (been_here) CheckMemory (); else been_here = 1; #endif } void AuditPrefix(f) char *f; { #ifdef X_NOT_STDC_ENV long tm; #else time_t tm; #endif char *autime, *s; if (*f != ' ') { time(&tm); autime = ctime(&tm); if (s = strchr(autime, '\n')) *s = '\0'; if (s = strrchr(argvGlobal[0], '/')) s++; else s = argvGlobal[0]; ErrorF("AUDIT: %s: %d %s: ", autime, getpid(), s); } } /*VARARGS1*/ void AuditF( #if NeedVarargsPrototypes char * f, ...) #else f, s0, s1, s2, s3, s4, s5, s6, s7, s8, s9) /* limit of ten args */ char *f; char *s0, *s1, *s2, *s3, *s4, *s5, *s6, *s7, *s8, *s9; #endif { #if NeedVarargsPrototypes va_list args; #endif AuditPrefix(f); #if NeedVarargsPrototypes va_start(args, f); VErrorF(f, args); va_end(args); #else ErrorF(f, s0, s1, s2, s3, s4, s5, s6, s7, s8, s9); #endif } /*VARARGS1*/ void FatalError( #if NeedVarargsPrototypes char *f, ...) #else f, s0, s1, s2, s3, s4, s5, s6, s7, s8, s9) /* limit of ten args */ char *f; char *s0, *s1, *s2, *s3, *s4, *s5, *s6, *s7, *s8, *s9; #endif { #if NeedVarargsPrototypes va_list args; #endif ErrorF("\nFatal server error:\n"); #if NeedVarargsPrototypes va_start(args, f); VErrorF(f, args); va_end(args); #else ErrorF(f, s0, s1, s2, s3, s4, s5, s6, s7, s8, s9); #endif ErrorF("\n"); AbortServer(); /*NOTREACHED*/ } #if NeedVarargsPrototypes void VErrorF(f, args) char *f; va_list args; { #ifdef AIXV3 if (SyncOn) sync(); #else vfprintf(stderr, f, args); #endif /* AIXV3 */ } #endif /*VARARGS1*/ void ErrorF( #if NeedVarargsPrototypes char * f, ...) #else f, s0, s1, s2, s3, s4, s5, s6, s7, s8, s9) /* limit of ten args */ char *f; char *s0, *s1, *s2, *s3, *s4, *s5, *s6, *s7, *s8, *s9; #endif { #if NeedVarargsPrototypes va_list args; va_start(args, f); VErrorF(f, args); va_end(args); #else #ifdef AIXV3 if (SyncOn) sync(); #else /* not AIXV3 */ fprintf( stderr, f, s0, s1, s2, s3, s4, s5, s6, s7, s8, s9); #endif /* AIXV3 */ #endif }