v2.7 from the old code base

changelog:
> The set module now returns the list of global variables instead of showing help when issued with no arguments.
> The type module has been correctly renamed to cat which is the Linux variant of type command in windows which prints file content.

bin/cat.py

@@ -0,0 +1,46 @@
+# type command prints file contents
+from lib.utils import *
+
+
+def _help():
+    usage = '''
+Usage: cat (file)
+
+Print content of (file)
+
+Use '%' in front of global
+vars to use value as file
+name.
+
+'''
+    print(usage)
+
+
+def main(argv):
+    if len(argv) < 1 or '-h' in argv:
+        _help()
+        return
+    # The shell doesnt send the
+    # command name in the arg list
+    # so the next line is not needed
+    # anymore
+    # argv.pop(0)
+
+    # The shell does the work of replacing
+    # vars already. Code segment below
+    # is not required anymore.
+    # argv=replace_vars(argv)
+    argv = make_s(argv)
+
+    path = get_path() + argv
+    if os.path.isfile(path):
+        with open(path) as f:
+            data = f.readlines()
+        print('_________________<START>_________________\n')
+        print(make_s2(data))
+        print('__________________<END>__________________\n')
+        return
+    elif os.path.isdir(path):
+        err(3, add=argv + ' is a directory')
+    else:
+        err(2, path)

bin/help.py

@@ -23,7 +23,7 @@
 
 v = '''
 [version]
-v2.6
+v2.7
 
 [author]
 Sayan Dutta

bin/set.py

@@ -7,8 +7,7 @@ def _help():
 
 [options]:
 -h                Print this help.
--vars             Lists all declared
-                  variables.
+
 -del (var)        Delete variable
                   (var) if defined.
 
@@ -20,7 +19,7 @@ def _help():
     print(usage)
 
 def main(argv):
-    if len(argv) < 1 or '-h' in argv:
+    if '-h' in argv:
         _help()
         return
     # The shell doesnt send the
@@ -30,9 +29,9 @@ def main(argv):
     # argv.pop(0) #remove arg
 
     # to show all vars
-    if '-vars' in argv:
+    if len(argv) < 1:
         for i in prop.vars():
-            print(i)
+            print(i, ' = ', prop.get(i))
         return
     if '-del' in argv:
         try:

main.py

@@ -1,7 +1,7 @@
 # Shell prototype
 from lib.core import *
 
-P = 'sdcard/com.hipipal.qpyplus/projects3/shell'
+P = 'storage/sdcard1/com.hipipal.qpyplus/projects3/shell'
 try:
     os.chdir(P)
 except OSError:

shell.py

@@ -1,7 +1,7 @@
 # Shell prototype
 from lib.core import *
 
-P = 'sdcard/com.hipipal.qpyplus/projects3/shell'
+P = 'storage/sdcard1/com.hipipal.qpyplus/projects3/shell'
 try:
     os.chdir(P)
 except OSError: