130159Sbostic /* 233416Sbostic * Copyright (c) 1986, 1987 Regents of the University of California. 333416Sbostic * All rights reserved. 433416Sbostic * 5*42663Sbostic * %sccs.include.redist.c% 630159Sbostic */ 730159Sbostic 830159Sbostic #ifndef lint 9*42663Sbostic static char sccsid[] = "@(#)reply.c 5.8 (Berkeley) 06/01/90"; 1033416Sbostic #endif /* not lint */ 1130159Sbostic 1230159Sbostic #include <bug.h> 1330159Sbostic #include <sys/file.h> 1430159Sbostic #include <stdio.h> 1537887Sbostic #include "pathnames.h" 1630159Sbostic 1730159Sbostic /* 1830159Sbostic * reply -- 1930890Sbostic * tell the user we got their silly little bug report 2030159Sbostic */ 2130159Sbostic reply() 2230159Sbostic { 2330159Sbostic register char *C, /* traveling pointer */ 2430159Sbostic *to; /* who we're replying to */ 2530159Sbostic register int afd, /* ack file descriptor */ 2630159Sbostic rval; /* return value */ 2730159Sbostic FILE *pf, /* pipe pointer */ 2830159Sbostic *popen(); 2930890Sbostic char *index(); 3030159Sbostic 3130159Sbostic if (mailhead[RPLY_TAG].found) { 3230159Sbostic for (C = mailhead[RPLY_TAG].line + mailhead[RPLY_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 3330159Sbostic if (*C) 3430159Sbostic goto gotone; 3530159Sbostic } 3630159Sbostic if (mailhead[FROM_TAG].found) { 3730159Sbostic for (C = mailhead[FROM_TAG].line + mailhead[FROM_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 3830159Sbostic if (*C) 3930159Sbostic goto gotone; 4030159Sbostic } 4130159Sbostic if (mailhead[CFROM_TAG].found) { 4230159Sbostic for (C = mailhead[CFROM_TAG].line + mailhead[CFROM_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 4330159Sbostic if (*C) 4430159Sbostic goto gotone; 4530159Sbostic } 4630159Sbostic return; 4730159Sbostic 4830159Sbostic /* if it's a foo <XXX>, get the XXX, else get foo (first string) */ 4930890Sbostic gotone: if (to = index(C, '<')) 5030159Sbostic for (C = ++to;*C != '\n' && *C != ' ' && *C != '\t' && *C != '>';++C); 5130159Sbostic else { 5230159Sbostic to = C; 5330159Sbostic for (to = C++;*C != '\n' && *C != ' ' && *C != '\t';++C); 5430159Sbostic } 5530159Sbostic *C = EOS; 5630159Sbostic 5730890Sbostic if (!(pf = popen(MAIL_CMD, "w"))) 5830890Sbostic error("sendmail pipe failed.", CHN); 5930159Sbostic 6030890Sbostic fprintf(pf, "Reply-To: %s\nFrom: %s (Bugs Bunny)\nTo: %s\n", BUGS_HOME, BUGS_HOME, to); 6130159Sbostic if (mailhead[SUBJ_TAG].found) 6230890Sbostic fprintf(pf, "Subject: Re:%s", mailhead[SUBJ_TAG].line + mailhead[SUBJ_TAG].len); 6330159Sbostic else 6430890Sbostic fputs("Subject: Bug report acknowledgement.\n", pf); 6530159Sbostic if (mailhead[DATE_TAG].found) 6630890Sbostic fprintf(pf, "In-Acknowledgement-Of: Your message of %s", mailhead[DATE_TAG].line + mailhead[DATE_TAG].len); 6730159Sbostic if (mailhead[MSG_TAG].found) 6830890Sbostic fprintf(pf, "\t\t%s", mailhead[MSG_TAG].line); 6931910Sbostic fputs("Precedence: bulk\n\n", pf); /* vacation(1) uses this... */ 7030159Sbostic fflush(pf); 7130159Sbostic 7232654Sbostic (void)sprintf(bfr, "%s/%s", dir, ACK_FILE); 7332654Sbostic if ((afd = open(bfr, O_RDONLY, 0)) >= 0) { 7430890Sbostic while ((rval = read(afd, bfr, sizeof(bfr))) != ERR && rval) 7530890Sbostic (void)write(fileno(pf), bfr, rval); 7630890Sbostic (void)close(afd); 7730159Sbostic } 7830159Sbostic pclose(pf); 7930159Sbostic } 80