Plan9 has a man(7) implementation that looks extremely archaic,

[mandoc.git] / term_ps.c

diff --git a/term_ps.c b/term_ps.c
index e1ce97e5ec2420cefef832c0b04e541650f72f4b..fa2f68fe26d3dd759da56ff1a6b5a7767136770a 100644 (file)
--- a/term_ps.c
+++ b/term_ps.c
@@ -1,4 +1,4 @@
-/*     $Id: term_ps.c,v 1.42 2010/08/20 01:02:07 schwarze Exp $ */
+/*     $Id: term_ps.c,v 1.45 2010/09/27 23:03:44 schwarze Exp $ */
 /*
  * Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -18,7 +18,7 @@
 #include "config.h"
 #endif
 
-#include <sys/param.h>
+#include <sys/types.h>
 
 #include <assert.h>
 #include <stdarg.h>
@@ -372,7 +372,7 @@ ps_growbuf(struct termp *p, size_t sz)
        
        if (NULL == p->engine.ps.psmarg) {
                perror(NULL);
-               exit(MANDOCLEVEL_SYSERR);
+               exit((int)MANDOCLEVEL_SYSERR);
        }
 }
 
@@ -583,6 +583,7 @@ ps_putchar(struct termp *p, char c)
        /* See ps_printf(). */
 
        if ( ! (PS_MARGINS & p->engine.ps.flags)) {
+               /* LINTED */
                putchar(c);
                p->engine.ps.pdfbytes++;
                return;
@@ -609,7 +610,7 @@ pdf_obj(struct termp *p, size_t obj)
                         p->engine.ps.pdfobjsz * sizeof(size_t));
                if (NULL == p->engine.ps.pdfobjs) {
                        perror(NULL);
-                       exit(MANDOCLEVEL_SYSERR);
+                       exit((int)MANDOCLEVEL_SYSERR);
                }
        }
 
@@ -907,7 +908,7 @@ ps_pletter(struct termp *p, int c)
 
        f = (int)p->engine.ps.lastf;
 
-       if (c <= 32 || (c - 32 > MAXCHAR)) {
+       if (c <= 32 || (c - 32 >= MAXCHAR)) {
                ps_putchar(p, ' ');
                p->engine.ps.pscol += (size_t)fonts[f].gly[0].wx;
                return;