From: Max Kellermann <max@duempel.org>
Date: Fri, 3 Oct 2008 12:24:31 +0000 (+0200)
Subject: options: print one big string in --version screen
X-Git-Tag: v0.12_alpha1~86
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=3e70743f5061573a2d9fff2fe4b232f38653d12b;p=ncmpc.git

options: print one big string in --version screen

Instead of calling printf() multiple times for every compile time
option, build the whole string at compile time and print it with
puts().
---

diff --git a/src/options.c b/src/options.c
index ca3e983..75f074a 100644
--- a/src/options.c
+++ b/src/options.c
@@ -143,27 +143,27 @@ handle_option(int c, const char *arg)
 		display_help();
 		exit(EXIT_SUCCESS);
 	case 'V': /* --version */
-		printf("%s version: %s\n", PACKAGE, VERSION);
-		printf("build options:");
+		puts(PACKAGE " version: " VERSION "\n"
+		     "build options:"
 #ifndef NDEBUG
-		printf(" debug");
+		     " debug"
 #endif
 #ifdef ENABLE_NLS
-		printf(" nls");
+		     " nls"
 #endif
 #ifdef HAVE_GETMOUSE
-		printf(" getmouse");
+		     " getmouse"
 #endif
 #ifdef ENABLE_ARTIST_SCREEN
-		printf(" artist-screen");
+		     " artist-screen"
 #endif
 #ifdef ENABLE_SEARCH_SCREEN
-		printf(" search-screen");
+		     " search-screen"
 #endif
 #ifdef ENABLE_KEYDEF_SCREEN
-		printf(" key-screen");
+		     " key-screen"
 #endif
-		printf("\n");
+		     "\n");
 		exit(EXIT_SUCCESS);
 	case 'c': /* --colors */
 		options.enable_colors = true;