tut: rename usage() to tut_usage()

Dmitri Tikhonov · Dmitri Tikhonov · commit ddc2381ae5b7 · 2020-02-14T14:17:42.000-05:00
diff --git a/tut.c b/tut.c
@@ -32,7 +32,7 @@ tut_packets_out (void *packets_out_ctx,
 
 
 static void
-usage (const char *argv0)
+tut_usage (const char *argv0)
 {
     const char *name;
 
@@ -97,7 +97,7 @@ main (int argc, char **argv)
             }
             break;
         case 'h':
-            usage(argv[0]);
+            tut_usage(argv[0]);
             exit(EXIT_SUCCESS);
             break;
         default:

Original file line number	Diff line number	Diff line change
`@@ -32,7 +32,7 @@ tut_packets_out (void *packets_out_ctx,`
`32`	`32`
`33`	`33`
`34`	`34`	`static void`
`35`		`-usage (const char *argv0)`
	`35`	`+tut_usage (const char *argv0)`
`36`	`36`	`{`
`37`	`37`	`const char *name;`
`38`	`38`
`@@ -97,7 +97,7 @@ main (int argc, char **argv)`
`97`	`97`	`}`
`98`	`98`	`break;`
`99`	`99`	`case 'h':`
`100`		`- usage(argv[0]);`
	`100`	`+ tut_usage(argv[0]);`
`101`	`101`	`exit(EXIT_SUCCESS);`
`102`	`102`	`break;`
`103`	`103`	`default:`