===================================================================
RCS file: /cvs/mandoc/main.c,v
retrieving revision 1.114
retrieving revision 1.118
diff -u -p -r1.114 -r1.118
--- mandoc/main.c	2010/12/01 17:00:05	1.114
+++ mandoc/main.c	2010/12/05 15:55:01	1.118
@@ -1,4 +1,4 @@
-/*	$Id: main.c,v 1.114 2010/12/01 17:00:05 kristaps Exp $ */
+/*	$Id: main.c,v 1.118 2010/12/05 15:55:01 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010 Ingo Schwarze <schwarze@openbsd.org>
@@ -133,7 +133,6 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = 
 	"bad escape sequence",
 	"unterminated quoted string",
 	"argument requires the width argument",
-	"superfluous width argument",
 	"bad date argument",
 	"bad width argument",
 	"unknown manual section",
@@ -146,6 +145,7 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = 
 	"NAME section must come first",
 	"bad Boolean value",
 	"child violates parent syntax",
+	"displays may not be nested",
 	"bad AT&T symbol",
 	"bad standard",
 	"list type repeated",
@@ -169,6 +169,7 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = 
 	"request scope close w/none open",
 	"scope already open",
 	"scope open on exit",
+	"uname(3) system call failed",
 	"macro requires line argument(s)",
 	"macro requires body argument(s)",
 	"macro requires argument(s)",
@@ -183,7 +184,6 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = 
 	"generic fatal error",
 
 	"column syntax is inconsistent",
-	"displays may not be nested",
 	"unsupported display type",
 	"blocks badly nested",
 	"no such block is open",
@@ -194,7 +194,6 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = 
 	"NOT IMPLEMENTED: .so with absolute path or \"..\"",
 	"no document body",
 	"no document prologue",
-	"utsname system call failed",
 	"static buffer exhausted",
 };
 
@@ -213,6 +212,7 @@ static	void		  version(void) __attribute__((noreturn))
 static	int		  woptions(struct curparse *, char *);
 
 static	const char	 *progname;
+static	enum mandoclevel  file_status = MANDOCLEVEL_OK;
 static	enum mandoclevel  exit_status = MANDOCLEVEL_OK;
 
 int
@@ -349,7 +349,7 @@ pfile(const char *file, struct curparse *curp)
 
 	if (-1 == (fd = open(file, O_RDONLY, 0))) {
 		perror(file);
-		exit_status = MANDOCLEVEL_SYSERR;
+		file_status = MANDOCLEVEL_SYSERR;
 		return(0);
 	}
 
@@ -367,7 +367,7 @@ pfile(const char *file, struct curparse *curp)
 	if (-1 == close(fd))
 		perror(file);
 
-	return(MANDOCLEVEL_FATAL > exit_status ? 1 : 0);
+	return(MANDOCLEVEL_FATAL > file_status ? 1 : 0);
 }
 
 
@@ -471,6 +471,7 @@ fdesc(struct curparse *curp)
 
 	curp->mdoc = NULL;
 	curp->man = NULL;
+	file_status = MANDOCLEVEL_OK;
 
 	/* Make sure the mandotory roff parser is initialised. */
 
@@ -483,32 +484,32 @@ fdesc(struct curparse *curp)
 
 	pdesc(curp);
 
-	if (MANDOCLEVEL_FATAL <= exit_status)
+	if (MANDOCLEVEL_FATAL <= file_status)
 		goto cleanup;
 
 	/* NOTE a parser may not have been assigned, yet. */
 
 	if ( ! (curp->man || curp->mdoc)) {
 		fprintf(stderr, "%s: Not a manual\n", curp->file);
-		exit_status = MANDOCLEVEL_FATAL;
+		file_status = MANDOCLEVEL_FATAL;
 		goto cleanup;
 	}
 
 	/* Clean up the parse routine ASTs. */
 
 	if (curp->mdoc && ! mdoc_endparse(curp->mdoc)) {
-		assert(MANDOCLEVEL_FATAL <= exit_status);
+		assert(MANDOCLEVEL_FATAL <= file_status);
 		goto cleanup;
 	}
 
 	if (curp->man && ! man_endparse(curp->man)) {
-		assert(MANDOCLEVEL_FATAL <= exit_status);
+		assert(MANDOCLEVEL_FATAL <= file_status);
 		goto cleanup;
 	}
 
 	assert(curp->roff);
 	if ( ! roff_endparse(curp->roff)) {
-		assert(MANDOCLEVEL_FATAL <= exit_status);
+		assert(MANDOCLEVEL_FATAL <= file_status);
 		goto cleanup;
 	}
 
@@ -517,7 +518,7 @@ fdesc(struct curparse *curp)
 	 * the requested level, do not produce output.
 	 */
 
-	if (MANDOCLEVEL_OK != exit_status && curp->wstop)
+	if (MANDOCLEVEL_OK != file_status && curp->wstop)
 		goto cleanup;
 
 	/* If unset, allocate output dev now (if applicable). */
@@ -592,6 +593,9 @@ fdesc(struct curparse *curp)
 	assert(curp->roff);
 	roff_reset(curp->roff);
 
+	if (exit_status < file_status)
+		exit_status = file_status;
+
 	return;
 }
 
@@ -609,7 +613,7 @@ pdesc(struct curparse *curp)
 	 */
 
 	if ( ! read_whole_file(curp, &blk, &with_mmap)) {
-		exit_status = MANDOCLEVEL_SYSERR;
+		file_status = MANDOCLEVEL_SYSERR;
 		return;
 	}
 
@@ -762,7 +766,7 @@ rerun:
 			pos = 0;
 			continue;
 		case (ROFF_ERR):
-			assert(MANDOCLEVEL_FATAL <= exit_status);
+			assert(MANDOCLEVEL_FATAL <= file_status);
 			break;
 		case (ROFF_SO):
 			if (pfile(ln.buf + of, curp)) {
@@ -798,7 +802,7 @@ rerun:
 					curp->line, ln.buf, of);
 
 			if ( ! rc) {
-				assert(MANDOCLEVEL_FATAL <= exit_status);
+				assert(MANDOCLEVEL_FATAL <= file_status);
 				break;
 			}
 		}
@@ -980,8 +984,8 @@ mmsg(enum mandocerr t, void *arg, int ln, int col, con
 		fprintf(stderr, ": %s", msg);
 	fputc('\n', stderr);
 
-	if (exit_status < level)
-		exit_status = level;
+	if (file_status < level)
+		file_status = level;
 	
 	return(level < MANDOCLEVEL_FATAL);
 }