* Fixed bug in "fortune" that would let it crash if you'd point it to an empty

directory.
* Moved fortune files to "data/system/data" in the repository, and /system/data/
  in the file system.
* Got teapot.data location wrong in the repository.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33982 a95241bf-73f2-0310-859d-f6bbb57e9c96

build/jam/HaikuImage

@@ -403,16 +403,13 @@ AddFilesToHaikuImage system etc vim : <etc>vimrc ;
 
 local dataFiles = teapot.data ;
 dataFiles = $(dataFiles:G=data) ;
-SEARCH on $(dataFiles) = [ FDirName $(HAIKU_TOP) data ] ;
+SEARCH on $(dataFiles) = [ FDirName $(HAIKU_TOP) data system data ] ;
 AddFilesToHaikuImage system data : $(dataFiles) ;
 
-local fortuneFiles =  Art Computers Education Food Fortunes Goedel Haiku
-	Humorists Kids Law "Linux cookies" Love Magic Medicine Miscellaneous
-	News "One Liners" "OS Fortunes" Pets Platitudes Riddles "Songs & Poems"
-	Sports "Tech Support Excuses" ;
-fortuneFiles = $(fortuneFiles:G=etc!fortunes) ;
-SEARCH on $(fortuneFiles) = [ FDirName $(HAIKU_TOP) data etc fortunes ] ;
-AddFilesToHaikuImage system etc fortunes : $(fortuneFiles) ;
+local fortuneFiles = [ Glob $(HAIKU_TOP)/data/system/data/fortunes
+	: [a-zA-Z0-9]* ] ;
+fortuneFiles = $(fortuneFiles:G=data!fortunes) ;
+AddFilesToHaikuImage system data fortunes : $(fortuneFiles) ;
 
 local fontDir = [ FDirName $(HAIKU_TOP) data system data fonts ] ;
 local psFonts = [ Glob $(fontDir)/psfonts : *.afm *.pfb ] ;

src/bin/fortune.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2008, Haiku. All rights reserved.
+ * Copyright 2002-2009, Haiku. All rights reserved.
  * Distributed under the terms of the MIT License.
  */
 
@@ -13,12 +13,10 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
+#include <FindDirectory.h>
 #include <OS.h>
 
 
-#define FORTUNES "/etc/fortunes"
-
-
 static int
 choose_file(const char *path)
 {
@@ -39,6 +37,9 @@ choose_file(const char *path)
 		count++;
 	}
 
+	if (count == 0)
+		return -1;
+
 	// choose and open entry
 
 	chosen = rand() % count;
@@ -75,7 +76,8 @@ choose_file(const char *path)
 int
 main(int argc, char **argv)
 {
-	char *file = FORTUNES;
+	char path[PATH_MAX] = {'\0'};
+	const char *file = path;
 	int fd;
 	char *buffer;
 	unsigned start, i;
@@ -87,6 +89,9 @@ main(int argc, char **argv)
 	if (argc > 1) {
 		// if there are arguments, choose one randomly
 		file = argv[1 + (rand() % (argc - 1))];
+	} else if (find_directory(B_SYSTEM_DATA_DIRECTORY, -1, false, path,
+			sizeof(path)) == B_OK) {
+		strlcat(path, "/fortunes", sizeof(path));
 	}
 
 	fd = open(file, O_RDONLY, 0);