get rid of a non-portable use of errno

don't return errno as an error flag after an APR function fails; return
something guaranteed to be non-zero on all platforms

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87628 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/support/ab.c b/support/ab.c
index da2a5d69615d929b79c082af216597c6937d3911..5267b1233fb43f267f0ebffbfe45efc3aa9316b7 100644 (file)
--- a/support/ab.c
+++ b/support/ab.c
@@ -896,14 +896,14 @@ static void test(void)
 static void copyright(void)
 {
     if (!use_html) {
-        printf("This is ApacheBench, Version %s\n", AB_VERSION " <$Revision: 1.46 $> apache-2.0");
+        printf("This is ApacheBench, Version %s\n", AB_VERSION " <$Revision: 1.47 $> apache-2.0");
         printf("Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/\n");
         printf("Copyright (c) 1998-2000 The Apache Software Foundation, http://www.apache.org/\n");
         printf("\n");
     }
     else {
         printf("<p>\n");
-        printf(" This is ApacheBench, Version %s <i>&lt;%s&gt;</i> apache-2.0<br>\n", AB_VERSION, "$Revision: 1.46 $");
+        printf(" This is ApacheBench, Version %s <i>&lt;%s&gt;</i> apache-2.0<br>\n", AB_VERSION, "$Revision: 1.47 $");
         printf(" Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/<br>\n");
         printf(" Copyright (c) 1998-2000 The Apache Software Foundation, http://www.apache.org/<br>\n");
         printf("</p>\n<p>\n");
@@ -988,7 +988,7 @@ static int open_postfile(const char *pfile)
 
     if (apr_open(&postfd, pfile, APR_READ, mode, cntxt) != APR_SUCCESS) {
         printf("Invalid postfile name (%s)\n", pfile);
-        return errno;
+        return ENOENT;
     }
 
     apr_getfileinfo(&finfo, postfd);