patch 8.2.2343: Vim9: return type of readfile() is any
Problem: Vim9: return type of readfile() is any.
Solution: Add readblob() so that readfile() can be expected to always
return a list of strings. (closes #7671)
diff --git a/src/proto/filepath.pro b/src/proto/filepath.pro
index b502b8e..6261211 100644
--- a/src/proto/filepath.pro
+++ b/src/proto/filepath.pro
@@ -1,5 +1,6 @@
/* filepath.c */
int modify_fname(char_u *src, int tilde_file, int *usedlen, char_u **fnamep, char_u **bufp, int *fnamelen);
+void shorten_dir(char_u *str);
void f_chdir(typval_T *argvars, typval_T *rettv);
void f_delete(typval_T *argvars, typval_T *rettv);
void f_executable(typval_T *argvars, typval_T *rettv);
@@ -21,10 +22,10 @@
void f_globpath(typval_T *argvars, typval_T *rettv);
void f_isdirectory(typval_T *argvars, typval_T *rettv);
void f_mkdir(typval_T *argvars, typval_T *rettv);
-void shorten_dir(char_u *str);
void f_pathshorten(typval_T *argvars, typval_T *rettv);
void f_readdir(typval_T *argvars, typval_T *rettv);
void f_readdirex(typval_T *argvars, typval_T *rettv);
+void f_readblob(typval_T *argvars, typval_T *rettv);
void f_readfile(typval_T *argvars, typval_T *rettv);
void f_resolve(typval_T *argvars, typval_T *rettv);
void f_tempname(typval_T *argvars, typval_T *rettv);