patch 9.0.1909: Vim9: problem calling class method from other class Commit: https://github.com/vim/vim/commit/00cd18222ee1551c65228e9556c158624507fc7a Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Mon Sep 18 19:56:49 2023 +0200 patch 9.0.1909: Vim9: problem calling class method from other class Problem: Vim9: problem calling class method from other class Solution: Fix this problem, fix readonly object access, update error messages. Calling a class method from another method without the class name prefix doesn't work properly. A readonly object variable is modifiable outside the class using a nested object assignment. Remove the unused E1338 error message. Update error messages. closes: #13116 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>

/* cmdhist.c */
int get_hislen(void);
histentry_T *get_histentry(int hist_type);
void set_histentry(int hist_type, histentry_T *entry);
int *get_hisidx(int hist_type);
int *get_hisnum(int hist_type);
int hist_char2type(int c);
char_u *get_history_arg(expand_T *xp, int idx);
void init_history(void);
void clear_hist_entry(histentry_T *hisptr);
int in_history(int type, char_u *str, int move_to_front, int sep, int writing);
void add_to_history(int histype, char_u *new_entry, int in_map, int sep);
void f_histadd(typval_T *argvars, typval_T *rettv);
void f_histdel(typval_T *argvars, typval_T *rettv);
void f_histget(typval_T *argvars, typval_T *rettv);
void f_histnr(typval_T *argvars, typval_T *rettv);
void remove_key_from_history(void);
void ex_history(exarg_T *eap);
/* vim: set ft=c : */