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/*
* Display a tree menu from file
*
* filename - file with like find(1) output
* FS - fields separator
* title - title of dialog box
* prompt - prompt text into dialog box
* height - height of dialog box
* width - width of dialog box
* menu_height - height of menu box
* result - pointer to char array
*
* return values:
* -1 - ESC pressed
* 0 - Ok, result set (must be freed later)
* 1 - Cancel
*/
int dialog_ftree(unsigned char *filename, unsigned char FS,
unsigned char *title, unsigned char *prompt,
int height, int width, int menu_height,
unsigned char **result);
/*
* Display a tree menu from array
*
* names - array with like find(1) output
* size - size of array
* FS - fields separator
* title - title of dialog box
* prompt - prompt text into dialog box
* height - height of dialog box
* width - width of dialog box
* menu_height - height of menu box
* result - pointer to char array
*
* return values:
* -1 - ESC pressed
* 0 - Ok, result set (must be freed later)
* 1 - Cancel
*/
int dialog_tree(unsigned char **names, int size, unsigned char FS,
unsigned char *title, unsigned char *prompt,
int height, int width, int menu_height,
unsigned char **result);
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