[src/trunk]: src/usr.bin/rpcgen Prefer error messages resolved from errno ove...

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

details:   https://anonhg.NetBSD.org/src/rev/f665d3923073
branches:  trunk
changeset: 340625:f665d3923073
user:      kamil <kamil%NetBSD.org@localhost>
date:      Sun Sep 20 16:57:13 2015 +0000

description:
Prefer error messages resolved from errno over handwritten ones.

diffstat:

 usr.bin/rpcgen/rpc_cout.c |  7 +++----
 usr.bin/rpcgen/rpc_main.c |  6 +++---
 usr.bin/rpcgen/rpc_util.c |  8 ++++----
 3 files changed, 10 insertions(+), 11 deletions(-)

diffs (91 lines):

diff -r e5aaffb9a30d -r f665d3923073 usr.bin/rpcgen/rpc_cout.c
--- a/usr.bin/rpcgen/rpc_cout.c Sun Sep 20 16:39:04 2015 +0000
+++ b/usr.bin/rpcgen/rpc_cout.c Sun Sep 20 16:57:13 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rpc_cout.c,v 1.36 2015/05/09 23:16:51 dholland Exp $   */
+/*     $NetBSD: rpc_cout.c,v 1.37 2015/09/20 16:57:13 kamil Exp $      */
 /*
  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
  * unrestricted use provided that this legend is included on all tape
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)rpc_cout.c 1.13 89/02/22 (C) 1987 SMI";
 #else
-__RCSID("$NetBSD: rpc_cout.c,v 1.36 2015/05/09 23:16:51 dholland Exp $");
+__RCSID("$NetBSD: rpc_cout.c,v 1.37 2015/09/20 16:57:13 kamil Exp $");
 #endif
 #endif
 
@@ -478,8 +478,7 @@
 
                                                nsizestr = realloc(sizestr, strlen(sizestr) + strlen(ptemp) + 1);
                                                if (nsizestr == NULL) {
-
-                                                       errx(EXIT_FAILURE, "Out of memory");
+                                                       err(EXIT_FAILURE, "realloc");
                                                }
                                                sizestr = nsizestr;
                                                sizestr = strcat(sizestr, ptemp);       /* build up length of
diff -r e5aaffb9a30d -r f665d3923073 usr.bin/rpcgen/rpc_main.c
--- a/usr.bin/rpcgen/rpc_main.c Sun Sep 20 16:39:04 2015 +0000
+++ b/usr.bin/rpcgen/rpc_main.c Sun Sep 20 16:57:13 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rpc_main.c,v 1.43 2015/09/20 16:39:04 kamil Exp $      */
+/*     $NetBSD: rpc_main.c,v 1.44 2015/09/20 16:57:13 kamil Exp $      */
 
 /*
  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
@@ -39,7 +39,7 @@
 #if 0
 static char sccsid[] = "@(#)rpc_main.c 1.30 89/03/30 (C) 1987 SMI";
 #else
-__RCSID("$NetBSD: rpc_main.c,v 1.43 2015/09/20 16:39:04 kamil Exp $");
+__RCSID("$NetBSD: rpc_main.c,v 1.44 2015/09/20 16:57:13 kamil Exp $");
 #endif
 #endif
 
@@ -278,7 +278,7 @@
 
        res = alloc(strlen(file) + strlen(ext) + 1);
        if (res == NULL) {
-               errx(1, "Out of memory");
+               err(EXIT_FAILURE, "Out of memory");
        }
        p = strrchr(file, '.');
        if (p == NULL) {
diff -r e5aaffb9a30d -r f665d3923073 usr.bin/rpcgen/rpc_util.c
--- a/usr.bin/rpcgen/rpc_util.c Sun Sep 20 16:39:04 2015 +0000
+++ b/usr.bin/rpcgen/rpc_util.c Sun Sep 20 16:57:13 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rpc_util.c,v 1.17 2015/05/09 23:28:43 dholland Exp $   */
+/*     $NetBSD: rpc_util.c,v 1.18 2015/09/20 16:57:13 kamil Exp $      */
 /*
  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
  * unrestricted use provided that this legend is included on all tape
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)rpc_util.c 1.11 89/02/22 (C) 1987 SMI";
 #else
-__RCSID("$NetBSD: rpc_util.c,v 1.17 2015/05/09 23:28:43 dholland Exp $");
+__RCSID("$NetBSD: rpc_util.c,v 1.18 2015/09/20 16:57:13 kamil Exp $");
 #endif
 #endif
 
@@ -432,7 +432,7 @@
        len = strlen(pname) + strlen(vname) + strlen(ARGEXT) + 3;
        name = malloc(len);
        if (!name) {
-               errx(EXIT_FAILURE, "Out of memory");
+               err(EXIT_FAILURE, "malloc");
        }
        snprintf(name, len, "%s_%s_%s", locase(pname), vname, ARGEXT);
        return (name);
@@ -447,7 +447,7 @@
        bas_type *ptr;
 
        if ((ptr = malloc(sizeof(bas_type))) == NULL) {
-               errx(EXIT_FAILURE, "Out of memory");
+               err(EXIT_FAILURE, "malloc");
        }
        ptr->name = type;
        ptr->length = len;