/***************************************************************************** * * File ..................: mbmon/common.c * Purpose ...............: Common utilities * Last modification date : 25-May-2001 * ***************************************************************************** * Copyright (C) 1997-2001 * * Michiel Broek FIDO: 2:280/2802 * Beekmansbos 10 * 1971 BV IJmuiden * the Netherlands * * This file is part of MBSE BBS. * * This BBS is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2, or (at your option) any * later version. * * MBSE BBS 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 * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with MBSE BBS; see the file COPYING. If not, write to the Free * Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. *****************************************************************************/ #include "../lib/libs.h" #include #include "common.h" pid_t mypid; /* Original parent pid if child */ unsigned long lcrc = 0, tcrc = 1; /* CRC value of logstring */ int lcnt = 0; /* Same message counter */ static char *pbuff = NULL; static int sock = -1; /* TCP/IP socket */ struct sockaddr_un clntaddr; /* Client socket address */ struct sockaddr_un servaddr; /* Server socket address */ struct sockaddr_un from; /* From socket address */ int fromlen; static char spath[108]; /* Server socket path */ static char cpath[108]; /* Client socket path */ void InitClient(char *user) { sprintf(cpath, "%s/tmp/mbmon%d", getenv("MBSE_ROOT"), getpid()); sprintf(spath, "%s/tmp/mbtask", getenv("MBSE_ROOT")); /* * Store my pid in case a child process is forked and wants to do * some communications with the mbsed server. */ mypid = getpid(); if (socket_connect(user) == -1) { printf("PANIC: cannot access socket\n"); exit(1); } } void ExitClient(int errcode) { if (socket_shutdown(mypid) == -1) printf("PANIC: unable to shutdown socket\n"); fflush(stdout); fflush(stdin); if (pbuff) free(pbuff); unlink(cpath); #ifdef MEMWATCH mwTerm(); #endif exit(errcode); } void SockS(const char *format, ...) { char *out; va_list va_ptr; out = calloc(2048, sizeof(char)); va_start(va_ptr, format); vsprintf(out, format, va_ptr); va_end(va_ptr); if (socket_send(out) == 0) socket_receive(); free(out); } char *SockR(const char *format, ...) { static char buf[SS_BUFSIZE]; char *out; va_list va_ptr; memset(&buf, 0, SS_BUFSIZE); out = calloc(2048, sizeof(char)); va_start(va_ptr, format); vsprintf(out, format, va_ptr); va_end(va_ptr); if (socket_send(out) == 0) sprintf(buf, "%s", socket_receive()); free(out); return buf; } void Syslog(int level, const char *format, ...) { char *outstr; va_list va_ptr; int i; outstr = calloc(2048, sizeof(char)); va_start(va_ptr, format); vsprintf(outstr, format, va_ptr); va_end(va_ptr); for (i = 0; i < strlen(outstr); i++) if (outstr[i] == '\r' || outstr[i] == '\n') outstr[i] = ' '; tcrc = StringCRC32(outstr); if (tcrc == lcrc) { lcnt++; free(outstr); return; } else { lcrc = tcrc; if (lcnt) { lcnt++; SockS("ALOG:5,mbmon.log,mbmon,%d,+,Last message repeated %d times;", mypid, lcnt); } lcnt = 0; } SockS("ALOG:5,mbmon.log,mbmon,%d,+,%s;", mypid, outstr); free(outstr); } void IsDoing(const char *format, ...) { char *outputstr; va_list va_ptr; outputstr = calloc(64, sizeof(char)); va_start(va_ptr, format); vsprintf(outputstr, format, va_ptr); va_end(va_ptr); SockS("ADOI:2,%d,%s;", mypid, outputstr); free(outputstr); } static time_t nop = 0; /* * This function can be called very often but will only send once a minute * a NOP to the server. This is a simple solution to keep server trafic low. */ void Nopper(void) { time_t now; now = time(NULL); if (((time_t)now - (time_t)nop) > 60) { nop = now; SockS("GNOP:1,%d;", mypid); } } /************************************************************************ * * Connect to Unix Datagram socket, return -1 if error or socket no. */ int socket_connect(char *user) { int s; static char buf[SS_BUFSIZE]; char tty[18]; if ((s = socket(AF_UNIX, SOCK_DGRAM, 0)) == -1) { perror("mbmon"); printf("Unable to create Unix Datagram socket\n"); return -1; } memset(&clntaddr, 0, sizeof(clntaddr)); clntaddr.sun_family = AF_UNIX; strcpy(clntaddr.sun_path, cpath); if (bind(s, &clntaddr, sizeof(clntaddr)) < 0) { close(s); perror("mbmon"); printf("Can't bind socket %s\n", cpath); return -1; } memset(&servaddr, 0, sizeof(servaddr)); servaddr.sun_family = AF_UNIX; sprintf(servaddr.sun_path, "%s", (char *)spath); /* * Now that we have an connection, we gather * information to tell the server who we are. */ if (isatty(1) && (ttyname(1) != NULL)) { strcpy(tty, ttyname(1)); if (strchr(tty, 'p')) strcpy(tty, index(tty, 'p')); else if (strchr(tty, 't')) strcpy(tty, index(tty, 't')); else if (strchr(tty, 'c')) strcpy(tty, index(tty, 'c')); } else { strcpy(tty, "-"); } sock = s; /* * Send the information to the server. */ sprintf(buf, "AINI:5,%d,%s,%s,mbmon,localhost;", getpid(), tty, user); if (socket_send(buf) != 0) { sock = -1; return -1; } strcpy(buf, socket_receive()); if (strncmp(buf, "100:0;", 6) != 0) { printf("AINI not acknowledged by the server\n"); sock = -1; return -1; } return s; } /* * Send data via Unix Datagram socket */ int socket_send(char *buf) { if (sock == -1) return -1; if (sendto(sock, buf, strlen(buf), 0, (struct sockaddr *) & servaddr, sizeof(servaddr)) != strlen(buf)) { printf("Socket send failed error %d\n", errno); return -1; } return 0; } /* * Return an empty buffer if somthing went wrong, else the complete * dataline is returned. */ char *socket_receive(void) { static char buf[SS_BUFSIZE]; int rlen; memset((char *)&buf, 0, SS_BUFSIZE); fromlen = sizeof(from); rlen = recvfrom(sock, buf, SS_BUFSIZE, 0, &from, &fromlen); if (rlen == -1) { perror("recv"); printf("Error reading socket\n"); memset((char *)&buf, 0, SS_BUFSIZE); return buf; } return buf; } /*************************************************************************** * * Shutdown the socket, first send the server the close command so this * application will be removed from the servers active clients list. * There must be a parameter with the pid so that client applications * where the shutdown will be done by a child process is able to give * the parent pid as an identifier. */ int socket_shutdown(pid_t pid) { static char buf[SS_BUFSIZE]; if (sock == -1) return 0; sprintf(buf, "ACLO:1,%d;", pid); if (socket_send(buf) == 0) { strcpy(buf, socket_receive()); if (strncmp(buf, "107:0;", 6) != 0) { printf("Shutdown not acknowledged by the server\n"); printf("Got \"%s\"\n", buf); } } if (shutdown(sock, 1) == -1) { perror("mbmon"); printf("Cannot shutdown socket\n"); return -1; } sock = -1; return 0; } /* * Copyright (C) 1986 Gary S. Brown. You may use this program, or * code or tables extracted from it, as desired without restriction. */ /* First, the polynomial itself and its table of feedback terms. The */ /* polynomial is */ /* X^32+X^26+X^23+X^22+X^16+X^12+X^11+X^10+X^8+X^7+X^5+X^4+X^2+X^1+X^0 */ /* Note that we take it "backwards" and put the highest-order term in */ /* the lowest-order bit. The X^32 term is "implied"; the LSB is the */ /* X^31 term, etc. The X^0 term (usually shown as "+1") results in */ /* the MSB being 1. */ /* Note that the usual hardware shift register implementation, which */ /* is what we're using (we're merely optimizing it by doing eight-bit */ /* chunks at a time) shifts bits into the lowest-order term. In our */ /* implementation, that means shifting towards the right. Why do we */ /* do it this way? Because the calculated CRC must be transmitted in */ /* order from highest-order term to lowest-order term. UARTs transmit */ /* characters in order from LSB to MSB. By storing the CRC this way, */ /* we hand it to the UART in the order low-byte to high-byte; the UART */ /* sends each low-bit to hight-bit; and the result is transmission bit */ /* by bit from highest- to lowest-order term without requiring any bit */ /* shuffling on our part. Reception works similarly. */ /* The feedback terms table consists of 256, 32-bit entries. Notes: */ /* */ /* The table can be generated at runtime if desired; code to do so */ /* is shown later. It might not be obvious, but the feedback */ /* terms simply represent the results of eight shift/xor opera- */ /* tions for all combinations of data and CRC register values. */ /* */ /* The values must be right-shifted by eight bits by the "updcrc" */ /* logic; the shift must be unsigned (bring in zeroes). On some */ /* hardware you could probably optimize the shift in assembler by */ /* using byte-swap instructions. */ unsigned long crc32tab[] = { /* CRC polynomial 0xedb88320 */ 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d }; /* Calculate the CRC of a string. */ unsigned long str_crc32(char *str) { unsigned long crc; for (crc=0L; *str; str++) crc = crc32tab[((int)crc^(*str)) & 0xff] ^ ((crc>>8) & 0x00ffffff); return crc; } unsigned long StringCRC32(char *str) { unsigned long crc; for (crc = 0xffffffff; *str; str++) crc = crc32tab[((int)crc^(*str)) & 0xff] ^ ((crc>>8) & 0x00ffffff); return crc; } int rawset = FALSE; /* * Sets raw mode and saves the terminal setup */ void Setraw() { if (ioctl(ttyfd, TCGETA, &tbuf) == -1) { perror("TCGETA Failed"); exit(1); /* ERROR - could not set get tty ioctl */ } tbufsav = tbuf; tbuf.c_iflag &= ~(INLCR | ICRNL | IUCLC | ISTRIP | IXON ); /* * Map CRNL modes strip control characters and flow control */ tbuf.c_oflag &= ~OPOST; /* Don't do ouput character translation */ tbuf.c_lflag &= ~(ICANON | ECHO); /* No canonical input and no echo */ tbuf.c_cc[VMIN] = 1; /* Receive 1 character at a time */ tbuf.c_cc[VTIME] = 0; /* No time limit per character */ if (ioctl(ttyfd, TCSETAF, &tbuf) == -1) { perror("TCSETAF failed"); exit(1); /* ERROR - could not set tty ioctl */ } rawset = TRUE; } /* * Unsets raw mode and returns state of terminal */ void Unsetraw() { /* * Only unset the mode if it is set to raw mode */ if (rawset == TRUE) { if (ioctl(ttyfd, TCSETAF, &tbufsav) == -1) { perror("TCSETAF Normal Failed"); exit(1); /* ERROR - could not save original tty ioctl */ } } rawset = FALSE; } /* * Wait for a character for a maximum of wtime * 10 mSec. */ int Waitchar(unsigned char *ch, int wtime) { int i, rc = -1; for (i = 0; i < wtime; i++) { rc = read(ttyfd, ch, 1); if (rc == 1) return rc; usleep(10000); } return rc; } int Escapechar(unsigned char *ch) { int rc; unsigned char c; /* * Escape character, if nothing follows within * 50 mSec, the user really pressed . */ if ((rc = Waitchar(ch, 5)) == -1) return rc; if (*ch == '[') { /* * Start of CSI sequence. If nothing follows, * return immediatly. */ if ((rc = Waitchar(ch, 5)) == -1) return rc; /* * Test for the most important keys. Note * that only the cursor movement keys are * guaranteed to work with PC-clients. */ c = *ch; if (c == 'A') c = KEY_UP; if (c == 'B') c = KEY_DOWN; if (c == 'C') c = KEY_RIGHT; if (c == 'D') c = KEY_LEFT; if ((c == '1') || (c == 'H') || (c == 0)) c = KEY_HOME; if ((c == '4') || (c == 'K') || (c == 101) || (c == 144)) c = KEY_END; if (c == '2') c = KEY_INS; if (c == '3') c = KEY_DEL; if (c == '5') c = KEY_PGUP; if (c == '6') c = KEY_PGDN; memcpy(ch, &c, sizeof(unsigned char)); return rc; } return -1; } /* * Returns the offset from your location to UTC. So in the MET timezone * this returns -60 (wintertime). People in the USA get positive results. */ long gmt_offset(time_t now) { struct tm ptm; struct tm gtm; long offset; if (!now) time(&now); ptm = *localtime(&now); /* * To get the timezone, compare localtime with GMT. */ gtm = *gmtime(&now); /* * Assume we are never more than 24 hours away. */ offset = gtm.tm_yday - ptm.tm_yday; if (offset > 1) offset = -24; else if (offset < -1) offset = 24; else offset *= 24; /* * Scale in the hours and minutes; ignore seconds. */ offset += gtm.tm_hour - ptm.tm_hour; offset *= 60; offset += gtm.tm_min - ptm.tm_min; return offset; } /* * Returns the TZUTC string, note that the sign is opposite from the * function above. */ char *gmtoffset(time_t now) { static char buf[6]="+0000"; char sign; int hr, min; long offset; offset = gmt_offset(now); if (offset <= 0) { sign = '+'; offset = -offset; } else sign = '-'; hr = offset / 60L; min = offset % 60L; if (sign == '-') sprintf(buf, "%c%02d%02d", sign, hr, min); else sprintf(buf, "%02d%02d", hr, min); return(buf); } char *str_time(time_t total) { static char buf[10]; int h, m; memset(&buf, 0, sizeof(buf)); /* * 0 .. 59 seconds */ if (total < (time_t)60) { sprintf(buf, "%2d.00s", (int)total); return buf; } /* * 1:00 .. 59:59 minutes:seconds */ if (total < (time_t)3600) { h = total / 60; m = total % 60; sprintf(buf, "%2d:%02d ", h, m); return buf; } /* * 1:00 .. 23:59 hours:minutes */ if (total < (time_t)86400) { h = (total / 60) / 60; m = (total / 60) % 60; sprintf(buf, "%2d:%02dm", h, m); return buf; } /* * 1/00 .. 30/23 days/hours */ if (total < (time_t)2592000) { h = (total / 3600) / 24; m = (total / 3600) % 24; sprintf(buf, "%2d/%02dh", h, m); return buf; } sprintf(buf, "N/A "); return buf; } char *t_elapsed(time_t start, time_t end) { return str_time(end - start); } char *xstrcpy(char *src) { char *tmp; if (src == NULL) return(NULL); tmp = malloc(strlen(src)+1); strcpy(tmp, src); return tmp; } char *xstrcat(char *src, char *add) { char *tmp; size_t size = 0; if ((add == NULL) || (strlen(add) == 0)) return src; if (src) size = strlen(src); size += strlen(add); tmp = malloc(size + 1); *tmp = '\0'; if (src) { strcpy(tmp, src); free(src); } strcat(tmp, add); return tmp; } char *padleft(char *str, int size, char pad) { static char stri[256]; static char temp[256]; strcpy(stri, str); memset(temp, pad, (long)size); temp[size] = '\0'; if (strlen(stri) <= size) memmove(temp, stri, (long)strlen(stri)); else memmove(temp, stri, (long)size); return temp; } void Striplf(char *String) { int i; for(i = 0; i < strlen(String); i++) { if(*(String + i) == '\0') break; if(*(String + i) == '\n') *(String + i) = '\0'; } } /* * Changes ansi background and foreground color */ void colour(int fg, int bg) { int att=0, fore=37, back=40; if (fg<0 || fg>31 || bg<0 || bg>7) { printf("ANSI: Illegal colour specified: %i, %i\n", fg, bg); return; } printf("["); if ( fg > 15) { printf("5;"); fg-=16; } if (fg > 7) { att=1; fg=fg-8; } if (fg==0) fore=30; else if (fg==1) fore=34; else if (fg==2) fore=32; else if (fg==3) fore=36; else if (fg==4) fore=31; else if (fg==5) fore=35; else if (fg==6) fore=33; else fore=37; if (bg==1) back=44; else if (bg==2) back=42; else if (bg==3) back=46; else if (bg==4) back=41; else if (bg==5) back=45; else if (bg==6) back=43; else if (bg==7) back=47; else back=40; printf("%d;%d;%dm", att, fore, back); } void clear() { colour(LIGHTGRAY, BLACK); printf(ANSI_HOME); printf(ANSI_CLEAR); } /* * Moves cursor to specified position */ void locate(int y, int x) { if (y > LINES || x > COLS) { printf("ANSI: Invalid screen coordinates: %i, %i\n", y, x); return; } printf("\x1B[%i;%iH", y, x); } /* * curses compatible functions */ void mvprintw(int y, int x, const char *format, ...) { char *outputstr; va_list va_ptr; outputstr = calloc(2048, sizeof(char)); va_start(va_ptr, format); vsprintf(outputstr, format, va_ptr); va_end(va_ptr); locate(y, x); printf(outputstr); free(outputstr); } /* * Signal handler signal names. */ #ifdef __i386__ char SigName[32][16] = { "NOSIGNAL", "SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGTRAP", "SIGIOT", "SIGBUS", "SIGFPE", "SIGKILL", "SIGUSR1", "SIGSEGV", "SIGUSR2", "SIGPIPE", "SIGALRM", "SIGTERM", "SIGSTKFLT", "SIGCHLD", "SIGCONT", "SIGSTOP", "SIGTSTP", "SIGTTIN", "SIGTTOU", "SIGURG", "SIGXCPU", "SIGXFSZ", "SIGVTALRM", "SIGPROF", "SIGWINCH", "SIGIO", "SIGPWR", "SIGUNUSED"}; #endif #ifdef __PPC__ char SigName[32][16] = { "NOSIGNAL", "SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGTRAP", "SIGIOT", "SIGBUS", "SIGFPE", "SIGKILL", "SIGUSR1", "SIGSEGV", "SIGUSR2", "SIGPIPE", "SIGALRM", "SIGTERM", "SIGSTKFLT", "SIGCHLD", "SIGCONT", "SIGSTOP", "SIGTSTP", "SIGTTIN", "SIGTTOU", "SIGURG", "SIGXCPU", "SIGXFSZ", "SIGVTALRM", "SIGPROF", "SIGWINCH", "SIGIO", "SIGPWR", "SIGUNUSED"}; #endif #ifdef __sparc__ char SigName[32][16] = { "NOSIGNAL", "SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGTRAP", "SIGIOT", "SIGEMT", "SIGFPE", "SIGKILL", "SIGBUS", "SIGSEGV", "SIGSYS", "SIGPIPE", "SIGALRM", "SIGTERM", "SIGURG", "SIGSTOP", "SIGTSTP", "SIGCONT", "SIGCHLD", "SIGTTIN", "SIGTTOU", "SIGIO", "SIGXCPU", "SIGXFSZ", "SIGVTALRM", "SIGPROF", "SIGWINCH", "SIGLOST", "SIGUSR1", "SIGUSR2"}; #endif #ifdef __alpha__ char SigName[32][16] = { "NOSIGNAL", "SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGTRAP", "SIGABRT", "SIGEMT", "SIGFPE", "SIGKILL", "SIGBUS", "SIGSEGV", "SIGSYS", "SIGPIPE", "SIGALRM", "SIGTERM", "SIGURG", "SIGSTOP", "SIGTSTP", "SIGCONT", "SIGCHLD", "SIGTTIN", "SIGTTOU", "SIGIO", "SIGXCPU", "SIGXFSZ", "SIGVTALRM", "SIGPROF", "SIGWINCH", "SIGINFO", "SIGUSR1", "SIGUSR2"}; #endif