mdocml: Lint fixes: remove unused function variables and pass in proper

mdocml: Lint fixes: remove unused function variables and pass in proper

[kristaps]

Log Message:
-----------
Lint fixes: remove unused function variables and pass in proper enum
values instead of ints.

Modified Files:
--------------
    mdocml:
        mdoc_argv.c

Revision Data
-------------
Index: mdoc_argv.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/mdoc_argv.c,v
retrieving revision 1.76
retrieving revision 1.77
diff -Lmdoc_argv.c -Lmdoc_argv.c -u -p -r1.76 -r1.77
--- mdoc_argv.c
+++ mdoc_argv.c
@@ -50,8 +50,7 @@ enum	argvflag {
 static	enum mdocargt	 argv_a2arg(enum mdoct, const char *);
 static	enum margserr	 args(struct mdoc *, int, int *, 
 				char *, enum argsflag, char **);
-static	int		 args_checkpunct(struct mdoc *,
-				const char *, int, int);
+static	int		 args_checkpunct(const char *, int);
 static	int		 argv(struct mdoc *, int, 
 				struct mdoc_argv *, int *, char *);
 static	int		 argv_single(struct mdoc *, int, 
@@ -445,7 +444,7 @@ args(struct mdoc *m, int line, int *pos,
 	*v = &buf[*pos];
 
 	if (ARGSFL_DELIM == fl)
-		if (args_checkpunct(m, buf, *pos, line))
+		if (args_checkpunct(buf, *pos))
 			return(ARGS_PUNCT);
 
 	/*
@@ -571,7 +570,7 @@ args(struct mdoc *m, int line, int *pos,
  * whitespace may separate these tokens.
  */
 static int
-args_checkpunct(struct mdoc *m, const char *buf, int i, int ln)
+args_checkpunct(const char *buf, int i)
 {
 	int		 j;
 	char		 dbuf[DELIMSZ];
@@ -670,7 +669,7 @@ argv_multi(struct mdoc *m, int line, 
 	for (v->sz = 0; ; v->sz++) {
 		if ('-' == buf[*pos])
 			break;
-		ac = args(m, line, pos, buf, 0, &p);
+		ac = args(m, line, pos, buf, ARGSFL_NONE, &p);
 		if (ARGS_ERROR == ac)
 			return(0);
 		else if (ARGS_EOLN == ac)
@@ -696,7 +695,7 @@ argv_opt_single(struct mdoc *m, int line
 	if ('-' == buf[*pos])
 		return(1);
 
-	ac = args(m, line, pos, buf, 0, &p);
+	ac = args(m, line, pos, buf, ARGSFL_NONE, &p);
 	if (ARGS_ERROR == ac)
 		return(0);
 	if (ARGS_EOLN == ac)
@@ -722,7 +721,7 @@ argv_single(struct mdoc *m, int line, 
 
 	ppos = *pos;
 
-	ac = args(m, line, pos, buf, 0, &p);
+	ac = args(m, line, pos, buf, ARGSFL_NONE, &p);
 	if (ARGS_EOLN == ac) {
 		mdoc_pmsg(m, line, ppos, MANDOCERR_SYNTARGVCOUNT);
 		return(0);
--
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