X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=uip%2Fspost.c;h=cc163ac0b2fa672a72350163eb36a3f563bd5eec;hp=262e84db13196030d382bb5edfdb9171dbf57a58;hb=5b792c4424571f05bc2008e3109797d18d7d00d1;hpb=8e5be81f784682822f5e868c1bf3c8624682bd23

diff --git a/uip/spost.c b/uip/spost.c
index 262e84d..cc163ac 100644
--- a/uip/spost.c
+++ b/uip/spost.c
@@ -215,104 +215,110 @@ main(int argc, char **argv)
 	while ((cp = *argp++)) {
 		if (*cp == '-') {
 			switch (smatch(++cp, switches)) {
-				case AMBIGSW:
-					ambigsw(cp, switches);
-					done(1);
-				case UNKWNSW:
-					adios(NULL, "-%s unknown", cp);
+			case AMBIGSW:
+				ambigsw(cp, switches);
+				done(1);
+			case UNKWNSW:
+				adios(NULL, "-%s unknown", cp);
+
+			case HELPSW:
+				snprintf(buf, sizeof(buf),
+						"%s [switches] file",
+						invo_name);
+				print_help(buf, switches, 1);
+				done(1);
+			case VERSIONSW:
+				print_version(invo_name);
+				done(1);
+
+			case DEBUGSW:
+				debug++;
+				continue;
 
-				case HELPSW:
-					snprintf(buf, sizeof(buf), "%s [switches] file", invo_name);
-					print_help(buf, switches, 1);
-					done(1);
-				case VERSIONSW:
-					print_version(invo_name);
+			case DISTSW:
+				msgstate = resent;
+				continue;
+
+			case FILTSW:
+				if (!(filter = *argp++) || *filter == '-')
+					adios(NULL, "missing argument to %s",
+							argp[-2]);
+				continue;
+			case NFILTSW:
+				filter = NULL;
+				continue;
+
+			case REMVSW:
+				rmflg++;
+				continue;
+			case NREMVSW:
+				rmflg = 0;
+				continue;
+
+			case BACKSW:
+				backflg++;
+				continue;
+			case NBACKSW:
+				backflg = 0;
+				continue;
+
+			case VERBSW:
+				verbose++;
+				continue;
+			case NVERBSW:
+				verbose = 0;
+				continue;
+
+			case WATCSW:
+				watch++;
+				continue;
+			case NWATCSW:
+				watch = 0;
+				continue;
+
+			case PUSHSW:
+				pushflg++;
+				continue;
+			case NPUSHSW:
+				pushflg = 0;
+				continue;
+
+			case ALIASW:
+				if (!(cp = *argp++) || *cp == '-')
+					adios(NULL, "missing argument to %s",
+							argp[-2]);
+				aliasflg = 1;
+				if ((state = alias(cp)) != AK_OK)
+					adios(NULL, "aliasing error in file %s - %s", cp, akerror(state) );
+				continue;
+			case NALIASW:
+				aliasflg = 0;
+				continue;
+
+			case WIDTHSW:
+				if (!(cp = *argp++) || *cp == '-')
+					adios(NULL, "missing argument to %s",
+							argp[-2]);
+				outputlinelen = atoi(cp);
+				if (outputlinelen <= 10)
+					outputlinelen = 72;
+				continue;
+
+			case LIBSW:
+				if (!(cp = *argp++) || *cp == '-')
+					adios(NULL, "missing argument to %s",
+							argp[-2]);
+				/* create a minimal context */
+				if (context_foil(cp) == -1)
 					done(1);
+				continue;
 
-				case DEBUGSW:
-					debug++;
-					continue;
-
-				case DISTSW:
-					msgstate = resent;
-					continue;
-
-				case FILTSW:
-					if (!(filter = *argp++) ||
-							*filter == '-')
-						adios(NULL, "missing argument to %s", argp[-2]);
-					continue;
-				case NFILTSW:
-					filter = NULL;
-					continue;
-
-				case REMVSW:
-					rmflg++;
-					continue;
-				case NREMVSW:
-					rmflg = 0;
-					continue;
-
-				case BACKSW:
-					backflg++;
-					continue;
-				case NBACKSW:
-					backflg = 0;
-					continue;
-
-				case VERBSW:
-					verbose++;
-					continue;
-				case NVERBSW:
-					verbose = 0;
-					continue;
-
-				case WATCSW:
-					watch++;
-					continue;
-				case NWATCSW:
-					watch = 0;
-					continue;
-
-				case PUSHSW:
-					pushflg++;
-					continue;
-				case NPUSHSW:
-					pushflg = 0;
-					continue;
-
-				case ALIASW:
-					if (!(cp = *argp++) || *cp == '-')
-						adios(NULL, "missing argument to %s", argp[-2]);
-					aliasflg = 1;
-					if ((state = alias(cp)) != AK_OK)
-						adios(NULL, "aliasing error in file %s - %s", cp, akerror(state) );
-					continue;
-				case NALIASW:
-					aliasflg = 0;
-					continue;
-
-				case WIDTHSW:
-					if (!(cp = *argp++) || *cp == '-')
-						adios(NULL, "missing argument to %s", argp[-2]);
-					outputlinelen = atoi(cp);
-					if (outputlinelen <= 10)
-						outputlinelen = 72;
-					continue;
-
-				case LIBSW:
-					if (!(cp = *argp++) || *cp == '-')
-						adios(NULL, "missing argument to %s", argp[-2]);
-					/* create a minimal context */
-					if (context_foil(cp) == -1)
-						done(1);
-					continue;
-
-				case ANNOSW:
-					/* -idanno switch ignored */
-					if (!(cp = *argp++) || *cp == '-')
-						adios(NULL, "missing argument to %s", argp[-2]);
-					continue;
+			case ANNOSW:
+				/* -idanno switch ignored */
+				if (!(cp = *argp++) || *cp == '-')
+					adios(NULL, "missing argument to %s",
+							argp[-2]);
+				continue;
 			}
 		}
 		if (msg)
@@ -348,43 +354,44 @@ main(int argc, char **argv)
 
 	for (compnum = 1, state = FLD;;) {
 		switch (state = m_getfld(state, name, buf, sizeof(buf), in)) {
-			case FLD:
-				compnum++;
-				putfmt(name, buf, out);
-				continue;
-
-			case FLDPLUS:
-				compnum++;
+		case FLD:
+			compnum++;
+			putfmt(name, buf, out);
+			continue;
+
+		case FLDPLUS:
+			compnum++;
+			cp = add(buf, cp);
+			while (state == FLDPLUS) {
+				state = m_getfld(state, name, buf,
+						sizeof(buf), in);
 				cp = add(buf, cp);
-				while (state == FLDPLUS) {
-					state = m_getfld(state, name, buf,
-							sizeof(buf), in);
-					cp = add(buf, cp);
-				}
-				putfmt(name, cp, out);
-				free(cp);
-				continue;
-
-			case BODY:
-				finish_headers(out);
-				fprintf(out, "\n%s", buf);
-				while (state == BODY) {
-					state = m_getfld(state, name, buf,
-							sizeof(buf), in);
-					fputs(buf, out);
-				}
-				break;
+			}
+			putfmt(name, cp, out);
+			free(cp);
+			continue;
+
+		case BODY:
+			finish_headers(out);
+			fprintf(out, "\n%s", buf);
+			while (state == BODY) {
+				state = m_getfld(state, name, buf,
+						sizeof(buf), in);
+				fputs(buf, out);
+			}
+			break;
 
-			case FILEEOF:
-				finish_headers(out);
-				break;
+		case FILEEOF:
+			finish_headers(out);
+			break;
 
-			case LENERR:
-			case FMTERR:
-				adios(NULL, "message format error in component #%d", compnum);
+		case LENERR:
+		case FMTERR:
+			adios(NULL, "message format error in component #%d",
+					compnum);
 
-			default:
-				adios(NULL, "getfld() returned %d", state);
+		default:
+			adios(NULL, "getfld() returned %d", state);
 		}
 		break;
 	}
@@ -427,16 +434,16 @@ main(int argc, char **argv)
 		for (i=0; (pid = vfork()) == NOTOK && i < 5; i++)
 			sleep(5);
 		switch (pid) {
-			case NOTOK:
-				fprintf(verbose ? stdout : stderr,
-						"%s: can't fork to %s\n",
-						invo_name, sendmail);
-				exit(-1);
-			case OK:
-				/* we're the child .. */
-				break;
-			default:
-				exit(0);
+		case NOTOK:
+			fprintf(verbose ? stdout : stderr,
+					"%s: can't fork to %s\n",
+					invo_name, sendmail);
+			exit(-1);
+		case OK:
+			/* we're the child .. */
+			break;
+		default:
+			exit(0);
 		}
 	}
 	execv(sendmail, sargv);
@@ -565,63 +572,63 @@ static void
 finish_headers(FILE *out)
 {
 	switch (msgstate) {
-		case normal:
-			if (!(msgflags & MDAT))
-				fprintf(out, "Date: %s\n", dtimenow(0));
+	case normal:
+		if (!(msgflags & MDAT))
+			fprintf(out, "Date: %s\n", dtimenow(0));
 
-			if (msgflags & MFRM) {
+		if (msgflags & MFRM) {
+			/*
+			** There was already a From: in the draft.
+			** Don't add one.
+			*/
+			if (!draft_from_masquerading)
 				/*
-				** There was already a From: in the draft.
-				** Don't add one.
+				** mts.conf didn't contain
+				** "masquerade:[...]draft_from[...]"
+				** so we'll reveal the user's
+				** actual account@thismachine
+				** address in a Sender: header
+				** (and use it as the envelope
+				** From: later).
 				*/
-				if (!draft_from_masquerading)
-					/*
-					** mts.conf didn't contain
-					** "masquerade:[...]draft_from[...]"
-					** so we'll reveal the user's
-					** actual account@thismachine
-					** address in a Sender: header
-					** (and use it as the envelope
-					** From: later).
-					*/
-					fprintf(out, "Sender: %s\n", from);
-			} else
-				fprintf(out, "From: %s\n", signature);
+				fprintf(out, "Sender: %s\n", from);
+		} else
+			fprintf(out, "From: %s\n", signature);
 
 #ifdef notdef
-			if (!(msgflags & MVIS))
-				fprintf(out, "Bcc: Blind Distribution List: ;\n");
+		if (!(msgflags & MVIS))
+			fprintf(out, "Bcc: Blind Distribution List: ;\n");
 #endif /* notdef */
-			break;
+		break;
 
-		case resent:
-			if (!(msgflags & MRDT))
-				fprintf(out, "Resent-Date: %s\n", dtimenow(0));
-			if (msgflags & MRFM) {
+	case resent:
+		if (!(msgflags & MRDT))
+			fprintf(out, "Resent-Date: %s\n", dtimenow(0));
+		if (msgflags & MRFM) {
+			/*
+			** There was already a Resent-From: in draft.
+			** Don't add one.
+			*/
+			if (!draft_from_masquerading)
 				/*
-				** There was already a Resent-From: in draft.
-				** Don't add one.
+				** mts.conf didn't contain
+				** "masquerade:[...]draft_from[...]"
+				** so we'll reveal the user's
+				** actual account@thismachine
+				** address in a Sender: header
+				** (and use it as the envelope
+				** From: later).
 				*/
-				if (!draft_from_masquerading)
-					/*
-					** mts.conf didn't contain
-					** "masquerade:[...]draft_from[...]"
-					** so we'll reveal the user's
-					** actual account@thismachine
-					** address in a Sender: header
-					** (and use it as the envelope
-					** From: later).
-					*/
-					fprintf(out, "Resent-Sender: %s\n",
-							from);
-			} else
-				/* Construct a Resent-From: header. */
-				fprintf(out, "Resent-From: %s\n", signature);
+				fprintf(out, "Resent-Sender: %s\n",
+						from);
+		} else
+			/* Construct a Resent-From: header. */
+			fprintf(out, "Resent-From: %s\n", signature);
 #ifdef notdef
-			if (!(msgflags & MVIS))
-				fprintf(out, "Resent-Bcc: Blind Re-Distribution List: ;\n");
+		if (!(msgflags & MVIS))
+			fprintf(out, "Resent-Bcc: Blind Re-Distribution List: ;\n");
 #endif /* notdef */
-			break;
+		break;
 	}
 
 	if (badmsg)
@@ -793,27 +800,27 @@ make_bcc_file(void)
 		for (i = 0; (child_id = vfork()) == NOTOK && i < 5; i++)
 			sleep(5);
 		switch (child_id) {
-			case NOTOK:
-				adios("vfork", "unable to");
-
-			case OK:
-				dup2(fileno(out), 1);
-
-				i = 1;
-				vec[i++] = "-forward";
-				vec[i++] = "-form";
-				vec[i++] = filter;
-				vec[i++] = tmpfil;
-				vec[i] = NULL;
-
-				execvp(mhlproc, vec);
-				adios(mhlproc, "unable to exec");
-
-			default:
-				if (status = pidwait(child_id, OK))
-					admonish(NULL, "%s lost (status=0%o)",
-							vec[0], status);
-				break;
+		case NOTOK:
+			adios("vfork", "unable to");
+
+		case OK:
+			dup2(fileno(out), 1);
+
+			i = 1;
+			vec[i++] = "-forward";
+			vec[i++] = "-form";
+			vec[i++] = filter;
+			vec[i++] = tmpfil;
+			vec[i] = NULL;
+
+			execvp(mhlproc, vec);
+			adios(mhlproc, "unable to exec");
+
+		default:
+			if (status = pidwait(child_id, OK))
+				admonish(NULL, "%s lost (status=0%o)",
+						vec[0], status);
+			break;
 		}
 	}
 
@@ -853,31 +860,29 @@ fcc(char *file, char *folder)
 	for (i = 0; (child_id = vfork()) == NOTOK && i < 5; i++)
 		sleep(5);
 	switch (child_id) {
-		case NOTOK:
+	case NOTOK:
+		if (!verbose)
+			fprintf(stderr, "  %sFcc %s: ", msgstate == resent ?
+					"Resent-" : "", folder);
+		fprintf(verbose ? stdout : stderr, "no forks, so not ok\n");
+		break;
+
+	case OK:
+		snprintf(fold, sizeof(fold), "%s%s",
+			*folder == '+' || *folder == '@' ? "" : "+", folder);
+		execlp(fileproc, mhbasename(fileproc),
+			"-link", "-file", file, fold, NULL);
+		_exit(-1);
+
+	default:
+		if ((status = pidwait(child_id, OK))) {
 			if (!verbose)
 				fprintf(stderr, "  %sFcc %s: ",
 						msgstate == resent ?
 						"Resent-" : "", folder);
-			fprintf(verbose ? stdout : stderr, "no forks, so not ok\n");
-			break;
-
-		case OK:
-			snprintf(fold, sizeof(fold), "%s%s",
-				*folder == '+' || *folder == '@' ? "" : "+", folder);
-			execlp(fileproc, mhbasename(fileproc),
-				"-link", "-file", file, fold, NULL);
-			_exit(-1);
-
-		default:
-			if ((status = pidwait(child_id, OK))) {
-				if (!verbose)
-					fprintf(stderr, "  %sFcc %s: ",
-							msgstate == resent ?
-							"Resent-" : "",
-							folder);
-				fprintf(verbose ? stdout : stderr,
-						" errored (0%o)\n", status);
-			}
+			fprintf(verbose ? stdout : stderr, " errored (0%o)\n",
+					status);
+		}
 	}
 
 	fflush(stdout);