output to stder, added list.* api which is still in work

[my-code/api.git] / display / display.c

diff --git a/display/display.c b/display/display.c
index a925e3a..cf09a93 100644 (file)
--- a/display/display.c
+++ b/display/display.c
@@ -6,7 +6,7 @@
 
 #include "display.h"
 
-// #define USE_NCURSES
+#define USE_NCURSES
 
 int display_init(t_display *display) {
 
@@ -20,8 +20,8 @@ int display_init(t_display *display) {
   display->max_x=ws.ws_col;
   display->max_y=ws.ws_row;
 
-  printf("[display] initializing display, width: %02d / height: %02d ...\n",
-         ws.ws_col,ws.ws_row);
+  fprintf(stderr,"[display] initializing display, width: %02d / height: %02d \n"
+                ,ws.ws_col,ws.ws_row);
 
   /* allocating 'screen' buffer */
   if((display->screen=(unsigned char *)malloc(display->max_x*display->max_y))
@@ -56,8 +56,8 @@ int display_draw(t_display *display) {
 #else
   for(y=0;y<display->max_y;y++) {
     for(x=0;x<display->max_x;x++)
-      printf("%c",*(display->screen+y*display->max_x+x));
-    printf("\n");
+      fprintf(stderr,"%c",*(display->screen+y*display->max_x+x));
+    fprintf(stderr,"\n");
   }
 #endif
 
@@ -77,8 +77,8 @@ int display_draw_until_line(t_display *display,int line) {
 #else
   for(y=0;y<line;y++) {
     for(x=0;x<display->max_x;x++) 
-      printf("%c",*(display->screen+y*display->max_x+x));
-    printf("\n");
+      fprintf(stderr,"%c",*(display->screen+y*display->max_x+x));
+    fprintf(stderr,"\n");
   }
 #endif
 
@@ -110,7 +110,7 @@ int display_shutdown(t_display *display) {
 
   free(display->screen);
 
-  puts("[display] shutdown");
+  fprintf(stderr,"[display] shutdown");
 
   return D_SUCCESS;
 }