vim-patch:7.4.2137

Problem:    Using function() with a name will find another function when it is
            redefined.
Solution:   Add funcref().  Refer to lambda using a partial.  Fix several
            reference counting issues.

437bafe4c8
This commit is contained in:
Michael Ennen
2016-12-16 14:51:49 -07:00
parent 1f715ac1c1
commit 53fad45115
10 changed files with 384 additions and 227 deletions

View File

@@ -12,42 +12,6 @@
// All user-defined functions are found in this hashtable.
extern hashtab_T func_hashtab;
typedef struct funccall_S funccall_T;
// Structure to hold info for a user function.
typedef struct ufunc ufunc_T;
struct ufunc {
int uf_varargs; ///< variable nr of arguments
int uf_flags;
int uf_calls; ///< nr of active calls
garray_T uf_args; ///< arguments
garray_T uf_lines; ///< function lines
int uf_profiling; ///< true when func is being profiled
// Profiling the function as a whole.
int uf_tm_count; ///< nr of calls
proftime_T uf_tm_total; ///< time spent in function + children
proftime_T uf_tm_self; ///< time spent in function itself
proftime_T uf_tm_children; ///< time spent in children this call
// Profiling the function per line.
int *uf_tml_count; ///< nr of times line was executed
proftime_T *uf_tml_total; ///< time spent in a line + children
proftime_T *uf_tml_self; ///< time spent in a line itself
proftime_T uf_tml_start; ///< start time for current line
proftime_T uf_tml_children; ///< time spent in children for this line
proftime_T uf_tml_wait; ///< start wait time for current line
int uf_tml_idx; ///< index of line being timed; -1 if none
int uf_tml_execed; ///< line being timed was executed
scid_T uf_script_ID; ///< ID of script where function was defined,
// used for s: variables
int uf_refcount; ///< for numbered function: reference count
funccall_T *uf_scoped; ///< l: local variables for closure
char_u uf_name[1]; ///< name of function (actually longer); can
// start with <SNR>123_ (<SNR> is K_SPECIAL
// KS_EXTRA KE_SNR)
};
// From user function to hashitem and back.
EXTERN ufunc_T dumuf;
#define UF2HIKEY(fp) ((fp)->uf_name)
@@ -163,9 +127,6 @@ extern const list_T *eval_msgpack_type_lists[LAST_MSGPACK_TYPE + 1];
typedef int (*ArgvFunc)(int current_argcount, typval_T *argv,
int called_func_argcount);
/// Maximum number of function arguments
#define MAX_FUNC_ARGS 20
#ifdef INCLUDE_GENERATED_DECLARATIONS
# include "eval.h.generated.h"
#endif