Author: danielsh
Date: Tue Sep 4 15:42:57 2012
New Revision: 1380686
URL: http://svn.apache.org/viewvc?rev=1380686&view=rev
Log:
Break out a helper function.
* tools/server-side/svnauthz-validate.c
(usage): New function.
(main): Factor code out to usage().
Modified:
subversion/trunk/tools/server-side/svnauthz-validate.c
Modified: subversion/trunk/tools/server-side/svnauthz-validate.c
URL:
http://svn.apache.org/viewvc/subversion/trunk/tools/server-side/svnauthz-validate.c?rev=1380686&r1=1380685&r2=1380686&view=diff
==============================================================================
--- subversion/trunk/tools/server-side/svnauthz-validate.c (original)
+++ subversion/trunk/tools/server-side/svnauthz-validate.c Tue Sep 4 15:42:57
2012
@@ -32,6 +32,20 @@
#include "svn_repos.h"
#include "svn_cmdline.h"
+static int
+usage()
+{
+ printf("Usage: %s FILE [USER PATH [REPOS_NAME]]\n\n", argv[0]);
+ printf("Loads the authz file at FILE and validates its syntax.\n"
+ "Optionally reports the access available to USER for PATH in\n"
+ "repository REPOS_NAME.\n"
+ "Returns:\n"
+ " 0 when syntax is OK.\n"
+ " 1 when syntax is invalid.\n"
+ " 2 operational error\n");
+ return 2;
+}
+
int
main(int argc, const char **argv)
{
@@ -41,17 +55,7 @@ main(int argc, const char **argv)
const char *authz_file;
if (argc != 2 && argc != 4 && argc != 5)
- {
- printf("Usage: %s FILE [USER PATH [REPOS_NAME]]\n\n", argv[0]);
- printf("Loads the authz file at FILE and validates its syntax.\n"
- "Optionally reports the access available to USER for PATH in\n"
- "repository REPOS_NAME.\n"
- "Returns:\n"
- " 0 when syntax is OK.\n"
- " 1 when syntax is invalid.\n"
- " 2 operational error\n");
- return 2;
- }
+ return usage();
authz_file = argv[1];
