ncplane_cursor_yx() takes const first argument

README.md

@@ -800,7 +800,7 @@ memory.
 int ncplane_cursor_move_yx(struct ncplane* n, int y, int x);
 
 // Get the current position of the cursor within n. y and/or x may be NULL.
-void ncplane_cursor_yx(struct ncplane* n, int* restrict y, int* restrict x);
+void ncplane_cursor_yx(const struct ncplane* n, int* restrict y, int* restrict x);
 
 // Replace the cell at the specified coordinates with the provided cell 'c',
 // and advance the cursor by the width of the cell (but not past the end of the

doc/man/man3/notcurses_ncplane.3.md

@@ -52,9 +52,7 @@ notcurses_ncplane - operations on notcurses planes
 
 **static inline int ncplane_dim_x(const struct ncplane* n);**
 
-**int ncplane_cursor_move_yx(struct ncplane* n, int y, int x);**
-
-**void ncplane_cursor_yx(struct ncplane* n, int* restrict y, int* restrict x);**
+**void ncplane_cursor_yx(const struct ncplane* n, int* restrict y, int* restrict x);**
 
 **void ncplane_translate(const struct ncplane* src, const struct ncplane* dst, int* restrict y, int* restrict x);**
 

doc/man/man3/notcurses_output.3.md

@@ -79,9 +79,6 @@ ncplane_printf_aligned(struct ncplane* n, int y, ncalign_e align, const char* fo
 
 **int ncplane_cursor_move_yx(struct ncplane* n, int y, int x);**
 
-**void ncplane_cursor_yx(const struct ncplane* n, int* restrict y,
-                           int* restrict x);**
-
 # DESCRIPTION
 
 These functions write EGCs (Extended Grapheme Clusters) to the specified

include/notcurses/notcurses.h

@@ -604,7 +604,7 @@ ncplane_align(const struct ncplane* n, ncalign_e align, int c){
 API int ncplane_cursor_move_yx(struct ncplane* n, int y, int x);
 
 // Get the current position of the cursor within n. y and/or x may be NULL.
-API void ncplane_cursor_yx(struct ncplane* n, int* RESTRICT y, int* RESTRICT x);
+API void ncplane_cursor_yx(const struct ncplane* n, int* RESTRICT y, int* RESTRICT x);
 
 // Replace the cell at the specified coordinates with the provided cell 'c',
 // and advance the cursor by the width of the cell (but not past the end of the

src/lib/notcurses.c

@@ -1311,7 +1311,7 @@ int ncplane_cursor_move_yx(ncplane* n, int y, int x){
   return ncplane_cursor_move_yx_locked(n, y, x);
 }
 
-void ncplane_cursor_yx(ncplane* n, int* y, int* x){
+void ncplane_cursor_yx(const ncplane* n, int* y, int* x){
   if(y){
     *y = n->y;
   }