Merge pull request #5529 from brcolow/vim-7.4.1559

Port partial patches from vim

1 files changed, 14 insertions, 1 deletions

diff --git a/src/nvim/eval_defs.h b/src/nvim/eval_defs.h
index 91d544074f..f478d19ca1 100644
--- a/src/nvim/eval_defs.h
+++ b/src/nvim/eval_defs.h
@@ -15,6 +15,7 @@ typedef double float_T;
 
 typedef struct listvar_S list_T;
 typedef struct dictvar_S dict_T;
+typedef struct partial_S partial_T;
 
 /// Special variable values
 typedef enum {
@@ -35,12 +36,13 @@ typedef enum {
   VAR_UNKNOWN = 0,  ///< Unknown (unspecified) value.
   VAR_NUMBER,       ///< Number, .v_number is used.
   VAR_STRING,       ///< String, .v_string is used.
-  VAR_FUNC,         ///< Function referene, .v_string is used for function name.
+  VAR_FUNC,         ///< Function reference, .v_string is used as function name.
   VAR_LIST,         ///< List, .v_list is used.
   VAR_DICT,         ///< Dictionary, .v_dict is used.
   VAR_FLOAT,        ///< Floating-point value, .v_float is used.
   VAR_SPECIAL,      ///< Special value (true, false, null), .v_special
                     ///< is used.
+  VAR_PARTIAL,      ///< Partial, .v_partial is used.
 } VarType;
 
 /// Structure that holds an internal variable value
@@ -54,6 +56,7 @@ typedef struct {
     char_u *v_string;  ///< String, for VAR_STRING and VAR_FUNC, can be NULL.
     list_T *v_list;  ///< List for VAR_LIST, can be NULL.
     dict_T *v_dict;  ///< Dictionary for VAR_DICT, can be NULL.
+    partial_T *v_partial;  ///< Closure: function with args.
   }           vval;  ///< Actual value.
 } typval_T;
 
@@ -144,6 +147,16 @@ struct dictvar_S {
   QUEUE watchers;         ///< Dictionary key watchers set by user code.
 };
 
+struct partial_S {
+  int pt_refcount;        ///< Reference count.
+  char_u *pt_name;        ///< Function name.
+  bool pt_auto;           ///< when true the partial was created for using
+                          ///< dict.member in handle_subscript().
+  int pt_argc;            ///< Number of arguments.
+  typval_T *pt_argv;      ///< Arguments in allocated array.
+  dict_T *pt_dict;        ///< Dict for "self".
+};
+
 // structure used for explicit stack while garbage collecting hash tables
 typedef struct ht_stack_S {
   hashtab_T *ht;