kolibrios-gitea/programs/develop/ktcc/trunk/samples/simple/simple.c
andrew_programmer 16f5992719 Mistakes in functions of work with files and with system calls KolibriOS are corrected.
New functions for work with system calls KolibriOS are added. Functions for format output 
are added: printf (), fprintf (), sprintf (), snprintf (), vsnprintf (). For material 
numbers it is meanwhile supported only format output the (%f), and exponential output a (%e)
is not realized yet. 
Functions for format output correctly work only in GCC because TinyC incorrectly works with
the functions containing variable number of arguments.

git-svn-id: svn://kolibrios.org@647 a494cfbc-eb01-0410-851d-a64ba20cac60
2007-10-15 09:42:17 +00:00

62 lines
1.6 KiB
C

// simple sample by Ghost
#include <stdio.h>
#include <string.h>
#include <kolibrisys.h>
#define FONT0 0
#define FONT1 0x10000000
#define BT_NORMAL 0
#define BT_DEL 0x80000000
#define BT_HIDE 0x40000000
#define BT_NOFRAME 0x20000000
char header[]={" -= C demo programm. Compiled whith KTCC halyavin and andrew_programmer port =- "};
void rotate_str(char *str){
char tmp;
int i;
tmp = str[0];
for(i = 1; str[i]; i++)str[i - 1] = str[i];
str[i - 1] = tmp;
}
void draw_window(){
static int offs = 0;
static int fcolor = 0;
static int col = 0;
_ksys_window_redraw(1);
_ksys_draw_window(100, 100, 300, 120, 0xaabbcc, 2, 0x5080d0, 0, 0x5080d0);
_ksys_write_text(6 - offs, 8, fcolor | FONT0, header, strlen(header));
_ksys_draw_bar(1, 6, 5, 13, 0x05080d0);
_ksys_draw_bar(274, 6, 26, 13, 0x05080d0);
_ksys_make_button(300 - 19, 5, 12, 12, 1 | BT_NORMAL, 0x6688dd);
_ksys_window_redraw(2);
offs = (offs + 1) % 6;
if(!offs)rotate_str(header);
fcolor += (col)?-0x80808:0x80808;
if(fcolor > 0xf80000 || fcolor == 0)col = !col;
}
int main(int argc, char **argv){
while(!0){
switch(_ksys_wait_for_event(10)){
case 2:return 0;
case 3:
if(_ksys_get_button_id() == 1)return 0;
break;
default:
draw_window();
break;
}
}
}