Usage of const

This commit is contained in:
James Booth
2012-03-09 01:06:55 +00:00
parent ea3a09ac26
commit f533c6c162
14 changed files with 94 additions and 84 deletions

View File

@@ -43,9 +43,9 @@
static WINDOW *inp_win;
static int _handle_edit(int ch, char *input, int *size);
static int _printable(int ch);
static void _replace_input(char *input, char *new_input, int *size);
static int _handle_edit(const int ch, char *input, int *size);
static int _printable(const int ch);
static void _replace_input(char *input, const char * const new_input, int *size);
void create_input_window(void)
{
@@ -133,7 +133,7 @@ void inp_put_back(void)
* key press: up, down, left, right or backspace
* return 0 if it wasnt
*/
static int _handle_edit(int ch, char *input, int *size)
static int _handle_edit(const int ch, char *input, int *size)
{
int i;
char *prev = NULL;
@@ -196,7 +196,7 @@ static int _handle_edit(int ch, char *input, int *size)
}
}
static int _printable(int ch)
static int _printable(const int ch)
{
return (ch != ERR && ch != '\n' && ch != KEY_PPAGE && ch != KEY_NPAGE &&
ch != KEY_F(1) && ch != KEY_F(2) && ch != KEY_F(3) &&
@@ -205,7 +205,7 @@ static int _printable(int ch)
ch != KEY_F(10));
}
static void _replace_input(char *input, char *new_input, int *size)
static void _replace_input(char *input, const char * const new_input, int *size)
{
int i;