Tools/DiskTool - Splitting parts out to be shared with NetTest

[tpg/acess2.git] / Tools / DiskTool / helpers.c

diff --git a/Tools/DiskTool/helpers.c b/Tools/DiskTool/helpers.c
new file mode 100644 (file)
index 0000000..f9e3bc4
--- /dev/null
+++ b/Tools/DiskTool/helpers.c
@@ -0,0 +1,74 @@
+/*
+ * Acess2 DiskTool
+ * - By John Hodge (thePowersGang)
+ *
+ * helpers.c
+ */
+#include <stdlib.h>
+#include <acess_logging.h>
+#include <ctype.h>
+#include <string.h>
+#include <unistd.h>
+
+// === GLOBALS ===
+char   gsWorkingDirectory[1024];
+
+
+// === CODE ===
+size_t DiskTool_int_TranslatePath(char *Buffer, const char *Path)
+{
+        int    len;
+       const char *colon = strchr(Path, ':');
+
+       if( Path[0] == '#' )
+       {
+               len = strlen(Path+1);
+               if(Buffer) {
+                       strcpy(Buffer, Path+1);
+               }
+       }
+       else if( Path[0] == ':' )
+       {
+               len = strlen("/Devices/LVM/");
+               len += strlen(Path+1);
+               if(Buffer) {
+                       strcpy(Buffer, "/Devices/LVM/");
+                       strcat(Buffer, Path+1);
+               }
+       }
+       else if( colon )
+       {
+               const char *pos;
+               for(pos = Path; pos < colon; pos ++)
+               {
+                       if( !isalpha(*pos) )
+                               goto native_path;
+               }
+               
+               len = strlen("/Mount/");
+               len += strlen(Path);
+               if( Buffer ) {
+                       strcpy(Buffer, "/Mount/");
+                       strncat(Buffer+strlen("/Mount/"), Path, colon - Path);
+                       strcat(Buffer, colon + 1);
+               }
+       }
+       else
+       {
+       native_path:
+               if( !gsWorkingDirectory[0] ) {  
+                       getcwd(gsWorkingDirectory, 1024);
+               }
+       
+               len = strlen("/Native");
+               len += strlen( gsWorkingDirectory ) + 1;
+               len += strlen(Path);
+               if( Buffer ) {
+                       strcpy(Buffer, "/Native");
+                       strcat(Buffer, gsWorkingDirectory);
+                       strcat(Buffer, "/");
+                       strcat(Buffer, Path);
+               }
+       }
+       return len;
+}