[src/trunk]: src/usr.sbin/catman enlarge buffer sizes

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/6fdefd648ce9
branches:  trunk
changeset: 460202:6fdefd648ce9
user:      christos <christos%NetBSD.org@localhost>
date:      Sat Oct 12 17:26:26 2019 +0000

description:
enlarge buffer sizes

diffstat:

 usr.sbin/catman/catman.c |  14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diffs (46 lines):

diff -r ef99210df2b1 -r 6fdefd648ce9 usr.sbin/catman/catman.c
--- a/usr.sbin/catman/catman.c  Sat Oct 12 15:44:46 2019 +0000
+++ b/usr.sbin/catman/catman.c  Sat Oct 12 17:26:26 2019 +0000
@@ -1,4 +1,4 @@
-/*      $NetBSD: catman.c,v 1.37 2016/05/29 22:33:39 dholland Exp $       */
+/*      $NetBSD: catman.c,v 1.38 2019/10/12 17:26:26 christos Exp $       */
 
 /*
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: catman.c,v 1.37 2016/05/29 22:33:39 dholland Exp $");
+__RCSID("$NetBSD: catman.c,v 1.38 2019/10/12 17:26:26 christos Exp $");
 #endif /* not lint */
 
 #include <sys/types.h>
@@ -340,14 +340,14 @@
 {
        TAG *buildp, *crunchp;
        ENTRY *e_build, *e_crunch;
-       char manpage[PATH_MAX];
-       char catpage[PATH_MAX];
+       char manpage[2 * PATH_MAX];
+       char catpage[2 * PATH_MAX];
        char linkname[PATH_MAX];
        char buffer[PATH_MAX], *bp;
-       char tmp[PATH_MAX];
+       char tmp[2 * PATH_MAX];
        char buildsuff[256], buildcmd[256];
        char crunchsuff[256], crunchcmd[256];
-       char match[256];
+       char match[2 * 256];
        struct stat manstat;
        struct stat catstat;
        struct stat lnkstat;
@@ -570,7 +570,7 @@
     const char *crunchcmd)
 {
        char crunchbuf[1024];
-       char sysbuf[2048];
+       char sysbuf[2048 + 128];
        size_t len;
 
        len = snprintf(sysbuf, sizeof(sysbuf), buildcmd, manpage);