X-Git-Url: https://git.cameronkatri.com/mandoc.git/blobdiff_plain/040f584be50a6f906307197da43630f7293245c8..a0ba6cb742a9779f6af9e98cf541311c2b2c5d9d:/mdocml.c

diff --git a/mdocml.c b/mdocml.c
index ea05fe49..1bcff459 100644
--- a/mdocml.c
+++ b/mdocml.c
@@ -1,4 +1,4 @@
-/* $Id: mdocml.c,v 1.10 2008/11/24 14:24:55 kristaps Exp $ */
+/* $Id: mdocml.c,v 1.14 2008/11/28 11:21:12 kristaps Exp $ */
 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -58,13 +58,16 @@ main(int argc, char *argv[])
 
 	(void)memset(&args, 0, sizeof(struct md_args));
 	
-	while (-1 != (c = getopt(argc, argv, "vo:")))
+	while (-1 != (c = getopt(argc, argv, "o:vW")))
 		switch (c) {
 		case ('o'):
 			out = optarg;
 			break;
 		case ('v'):
-			args.dbg++;
+			args.verbosity++;
+			break;
+		case ('W'):
+			args.warnings |= MD_WARN_ALL;
 			break;
 		default:
 			usage();
@@ -77,8 +80,6 @@ main(int argc, char *argv[])
 	if (1 == argc)
 		in = *argv++;
 
-	args.type = MD_DUMMY;
-
 	return(begin_io(&args, out ? out : "-", in ? in : "-"));
 }
 
@@ -187,7 +188,7 @@ begin_bufs(const struct md_args *args,
 	if (-1 == fstat(in->fd, &stin)) {
 		warn("%s", in->name);
 		return(1);
-	} else if (0 == stin.st_size) {
+	} else if (STDIN_FILENO != in->fd && 0 == stin.st_size) {
 		warnx("%s: empty file", in->name);
 		return(1);
 	} else if (-1 == fstat(out->fd, &stout)) {
@@ -216,6 +217,5 @@ usage(void)
 {
 	extern char	*__progname;
 
-	(void)printf("usage: %s [-v] [-o outfile] [infile]\n", 
-			__progname);
+	(void)printf("usage: %s [-vW] [-o outfile] [infile]\n", __progname);
 }