maride/tty-solitaire
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Declaring local functions as static.

Browse Source
This commit is contained in:
Murilo Pereira
2011-02-06 04:45:53 -02:00
parent 83df7ba92f
commit 8d1b2ca7b4
8 changed files with 31 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
lib/keyboard.c
View File

@@ -3,7 +3,7 @@
#include "display.h"
#include "keyboard.h"
struct stack *cursor_stack(struct cursor *cursor) {
static struct stack *cursor_stack(struct cursor *cursor) {
struct stack *cursor_stack = NULL;
if (cursor->y == CURSOR_STARTING_Y) {
@@ -30,15 +30,16 @@ struct stack *cursor_stack(struct cursor *cursor) {
return(cursor_stack);
}
bool cursor_on_stack(struct cursor *cursor, struct stack *stack) {
static bool cursor_on_stack(struct cursor *cursor, struct stack *stack) {
return(cursor_stack(cursor) == stack);
}
bool cursor_on_invalid_spot(struct cursor *cursor) {
static bool cursor_on_invalid_spot(struct cursor *cursor) {
return(cursor->x == CURSOR_INVALID_SPOT_X &&
cursor->y == CURSOR_INVALID_SPOT_Y);
}
void handle_stock_event() {
static void handle_stock_event() {
if (!empty(deck->stock)) {
/* erase the stack before emptying it */
if (length(deck->stock) == 1) {
@@ -53,7 +54,7 @@ void handle_stock_event() {
return;
}
void handle_card_movement(struct cursor *cursor) {
static void handle_card_movement(struct cursor *cursor) {
struct stack *origin = NULL;
struct stack *destination = NULL;
int option;