yaffs update to quick tests.

[yaffs2.git] / direct / timothy_tests / quick_tests / lib.c

diff --git a/direct/timothy_tests/quick_tests/lib.c b/direct/timothy_tests/quick_tests/lib.c
new file mode 100644 (file)
index 0000000..e5a8859
--- /dev/null
+++ b/direct/timothy_tests/quick_tests/lib.c
@@ -0,0 +1,41 @@
+#include "lib.h"
+
+
+void join_paths(char *path1,char *path2,char *new_path ){
+
+       //strcat(new_path,path1);       /*since all functions have this then pull it out*/
+       if ( (path1[(sizeof(path1)/sizeof(char))-2]=='/') && path2[0]!='/') {
+               /*paths are compatiable. concatanate them. note -2 is because of \0*/  
+               strcat(new_path,path1);
+               strcat(new_path,path2);         
+               //char new_path[(sizeof(path1)/sizeof(char))+(sizeof(path2)/sizeof(char))];
+               //strcpy(new_path,strcat(path1,path2)); 
+               //return new_path;
+       }       
+       else if ((path1[(sizeof(path1)/sizeof(char))-2]!='/') && path2[0]=='/') {
+               /*paths are compatiable. concatanate them*/  
+               strcat(new_path,path1);
+               strcat(new_path,path2);         
+
+       }
+       else if ((path1[(sizeof(path1)/sizeof(char))-2]!='/') && path2[0]!='/') {
+                       /*need to add a "/". */  
+               strcat(new_path,path1);
+               strcat(new_path,"/");
+               strcat(new_path,path2);
+
+
+       }
+       else if ((path1[(sizeof(path1)/sizeof(char))-2]=='/') && path2[0]=='/') {
+               /*need to remove a "/". */
+               /*yaffs does not mind the extra slash. */               
+               strcat(new_path,path1);
+               strcat(new_path,path2);
+
+       } 
+       else{
+               //error 
+               //return -1;
+       }
+}
+