added indent and highlighting for class

Author: mastergreg

indent/pzc.vim

@@ -11,7 +11,7 @@ endif
 let b:did_indent = 1
 
 " PZC indenting is C indenting which i built-in, thus this is very simple
-setlocal smartindent cinwords=if,else,switch,FOR,while,do
+setlocal smartindent cinwords=if,else,switch,FOR,while,do,class
 setlocal smartindent
 setlocal cindent
 

syntax/pzc.vim

@@ -19,7 +19,7 @@ syn keyword pazcalStatement	false true NULL AND OR NOT
 syn keyword pazcalStatement	typedef
 syn keyword pazcalStatement	extern PRIVATE const
 syn keyword pazcalStatement	PROGRAM PROC FUNC nextgroup=pazcalFunction skipwhite
-syn keyword pazcalType      int bool char REAL enum struct union unsigned long
+syn keyword pazcalType      int bool char REAL enum struct union unsigned long class
 syn match   pazcalFunction	"\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*" display contained
 syn keyword pazcalFunction	WRITE WRITELN READ_INT READ_REAL SKIP_LINE FORM NEW DELETE
 syn keyword pazcalMFunction abs pow sqrt log exp floor ceil MOD MIN MAX