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

diff --git a/audio/audio.c b/audio/audio.c
index 9c8ca4a..57eb6d8 100644 (file)
--- a/audio/audio.c
+++ b/audio/audio.c
@@ -8,7 +8,7 @@
 
 int audio_init(t_audio *audio) {
 
-  puts("[audio] initializing audio ...");
+  fprintf(stderr,"[audio] initializing audio ...");
 
   if((audio->dsp_fd=open(audio->dsp_dev,O_RDWR))==-1) {
     perror("[audio] open call");
@@ -21,7 +21,7 @@ int audio_init(t_audio *audio) {
   }
 
   if(!(audio->dsp_cap&DSP_CAP_DUPLEX)) {
-    puts("[audio] no duplex support");
+    fprintf(stderr,"[audio] no duplex support");
     return A_ERROR;
   }
 
@@ -32,7 +32,7 @@ int audio_setup(t_audio *audio) {
 
   int tmp;
 
-  puts("[audio] setting up sound device & allocating record/playback buffer");
+  fprintf(stderr,"[audio] setting up sound device & allocating record/playback buffer");
 
   tmp=audio->fmt;
   if(ioctl(audio->dsp_fd,SNDCTL_DSP_SETFMT,&tmp)==-1) {
@@ -40,7 +40,7 @@ int audio_setup(t_audio *audio) {
     return A_ERROR;
   }
   if(tmp!=audio->fmt) {
-    puts("[audio] FMT not supported");
+    fprintf(stderr,"[audio] FMT not supported");
     return A_ERROR;
   }
 
@@ -50,7 +50,7 @@ int audio_setup(t_audio *audio) {
     return A_ERROR;
   }
   if(tmp!=audio->speed) {
-    puts("[audio] SPEED not supported");
+    fprintf(stderr,"[audio] SPEED not supported");
     return A_ERROR;
   }
 
@@ -73,7 +73,7 @@ int audio_setup(t_audio *audio) {
 
 int audio_shutdown(t_audio *audio) {
 
-  puts("[audio] shutdown");
+  fprintf(stderr,"[audio] shutdown");
 
   free(audio->play_data);
   free(audio->rec_data);

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;
 }

diff --git a/event/event.c b/event/event.c
index 455921d..748ea83 100644 (file)
--- a/event/event.c
+++ b/event/event.c
@@ -8,7 +8,7 @@
 
 int event_init(t_event *event) {
 
-  write(2,"[event] initializing event system ...",37);
+  fprintf(stderr,"[event] initializing event system ...");
 
   event->maxfd=0;
 
@@ -32,8 +32,8 @@ int event_math(int fd,t_event *event,char rw,char ar) {
     if(fd==event->maxfd) event->maxfd-=1;
   }
 
-  printf("[event] %c fd %d to %c file descriptor set\n",ar==ADD?'+':'-',fd,
-                                                        rw==READ?'r':'w');
+  fprintf(stderr,"[event] %c fd %d to %c file descriptor set\n",ar==ADD?'+':'-',
+                                                       fd,rw==READ?'r':'w');
 
   return E_SUCCESS;
 }
@@ -63,14 +63,14 @@ int event_start(t_event *event,void *ptr,
     if(s_ret) {
       /* 1+ fd(s) available for reading/writing */
       if(callback0(event,ptr)==CALLBACK_ERROR) {
-        write(2,"[event] callback0 returned error",32);
+        fprintf(stderr,"[event] callback0 returned error");
         return E_ERROR;
       }
     }
 
     /* usual stuff to be executed */
     if(callback1(event,ptr)==CALLBACK_ERROR) {
-      write(2,"[event] callback returned error",31);
+      fprintf(stderr,"[event] callback returned error");
       return E_ERROR;
     }
 
@@ -81,7 +81,7 @@ int event_start(t_event *event,void *ptr,
 
 int event_stop(t_event *event) {
 
-  write(2,"[event] shutdown",16);
+  fprintf(stderr,"[event] shutdown");
   event->status=DISABLED;
 
   return E_SUCCESS;

diff --git a/input/input.c b/input/input.c
index 86dac62..c734a5b 100644 (file)
--- a/input/input.c
+++ b/input/input.c
@@ -11,10 +11,9 @@ int input_init(t_input *input) {
   struct termios tios;
   int size;
 
-  puts("[input] initializing input system ...");
+  fprintf(stderr,"[input] initializing input system ...");
 
-  // size=((input->mode&CONTENT_BUFFER)?MAX_CONTENT:1); <- ???
-  size=MAX_CONTENT;
+  size=((input->mode&CONTENT_BUFFER)?MAX_CONTENT:1);
 
   if((input->content=(char *)malloc(size))==NULL) {
     perror("[input] malloc call");
@@ -45,7 +44,7 @@ int input_shutdown(t_input *input) {
 
   free(input->content);
   tcsetattr(0,TCSANOW,&(input->tios));
-  puts("[input] shutdown");
+  fprintf(stderr,"[input] shutdown");
 
   return I_SUCCESS;
 }
@@ -65,7 +64,7 @@ int input_get_event(t_input *input,int (*callback)(t_input *input,void *ptr),
   }
 
   if(input->c_count>=MAX_CONTENT) {
-    puts("[input] max input length reached");
+    fprintf(stderr,"[input] max input length reached");
     return I_ERROR;
   }
 

diff --git a/list/list.c b/list/list.c
index 681db53..221b2fb 100644 (file)
--- a/list/list.c
+++ b/list/list.c
@@ -8,5 +8,21 @@
 
 int list_init(t_list *list) {
 
-  if(list->type==SINGLE) {
-    list->start
+  list->
+  list->current=&(list->start);
+
+  return L_SUCCESS;
+}
+
+int list_add_element(t_list *list,int nr,void *data,int len) {
+
+  if(list->method&C_NUMBER) {
+    while(list->current->next!=NULL) {
+      if(list->current->number==nr) return L_EXISTS;
+      else list->current=list->current->next;
+    }
+    if(list->current->number==nr) return L_EXISTS;
+
+    /* new element */
+    if((list->current->next=(t_list *)malloc(sizeof(t_list)))==NULL) {
+      fprintf(stderr,"[list]

diff --git a/list/list.h b/list/list.h
index c500c1a..b415f90 100644 (file)
--- a/list/list.h
+++ b/list/list.h
@@ -2,9 +2,11 @@
 
 #include <stdio.h>
 
+#define L_SUCCESS 1
+#define L_ERROR -1
 
-#define SINGLE 'S'
-#define DOUBLE 'D'
+#define C_NUMBER (1<<0)
+#define C_DATA (1<<1)
 
 typedef struct s_list_element {
        struct s_list_element *next;
@@ -14,4 +16,6 @@ typedef struct s_list_element {
 
 typedef struct s_list {
        t_list_element start;
+       unsigned char method;
+       t_list_element *current;
 } t_list;

diff --git a/network/network.c b/network/network.c
index 053e309..2bd7ce3 100644 (file)
--- a/network/network.c
+++ b/network/network.c
@@ -11,7 +11,7 @@ int network_init(t_net *net) {
   struct sockaddr_in addr;
   int true;
  
-  puts("[network] initializing network ...");
+  fprintf(stderr,"[network] initializing network ...");
 
   memset(net->connection,0,MAX_CONNECTIONS*sizeof(t_connection));
   net->c_count=0;
@@ -35,7 +35,7 @@ int network_init(t_net *net) {
       perror("[network] setsockopt call");
       return N_ERROR;
     }
-    puts("[network] reused address");
+    fprintf(stderr,"[network] reused address");
   }
 
   if(listen(net->l_fd,MAX_LISTEN_QUEUE)==-1) {
@@ -43,8 +43,8 @@ int network_init(t_net *net) {
     return N_ERROR;
   }
 
-  printf("[network] listen on %s port %d\n",inet_ntoa(addr.sin_addr),
-                                          net->l_port);
+  fprintf(stderr,"[network] listen on %s port %d\n",inet_ntoa(addr.sin_addr),
+                                                    net->l_port);
 
   return N_SUCCESS;
 }
@@ -62,7 +62,7 @@ int network_shutdown(t_net *net) {
     return N_ERROR;
   }
 
-  puts("[network] shutdown");
+  fprintf(stderr,"[network] shutdown");
 
   return N_SUCCESS;
 }
@@ -88,7 +88,7 @@ int network_manage_connection(t_net *net) {
           perror("[network] close call");
           return N_E_CLOSE;
         }
-        printf("[network] connection %d closed\n",i);
+        fprintf(stderr,"[network] connection %d closed\n",i);
         net->connection[i].status=0;
       }
 
@@ -119,9 +119,9 @@ int network_manage_connection(t_net *net) {
             return N_E_CONNECT;
           }
 
-          printf("[network] established connection to ");
-          printf("%s port %d on channel %d\n",net->connection[i].ip,
-                                              net->connection[i].port,i);
+          fprintf(stderr,"[network] established connection to ");
+          fprintf(stderr,"%s port %d on channel %d\n",net->connection[i].ip,
+                                                     net->connection[i].port,i);
           net->connection[i].status|=C_ESTABL;
 
         }
@@ -138,12 +138,11 @@ int network_manage_connection(t_net *net) {
 int network_connect(t_net *net,int channel) {
 
   if(net->connection[channel].status&C_IN_USE) {
-    printf("[network] connect failed, channel %02d in use\n",channel);
+    fprintf(stderr,"[network] connect failed, channel %02d in use\n",channel);
     return N_E_IN_USE;
   }
   if(!(net->connection[channel].status&C_INFO_A)) {
-    printf("[network] connect failed, missing configuration for channel %02d\n",
-           channel);
+    fprintf(stderr,"[network] connect failed, missing configuration for channel %02d\n",channel);
     return N_E_NO_INFO;
   }
 
@@ -155,7 +154,7 @@ int network_connect(t_net *net,int channel) {
 int network_close(t_net *net,int channel) {
 
   if(!(net->connection[channel].status&C_ESTABL)) {
-    printf("[network] close failed, channel %02d not active\n",channel);
+    fprintf(stderr,"[network] close failed, channel %02d not active\n",channel);
     return N_E_NC;
   }
   
@@ -176,7 +175,8 @@ int network_close_all(t_net *net) {
 int network_set_connection_info(t_net *net,int channel,char *ip,int port) {
 
   if(net->connection[channel].status&C_IN_USE) {
-    printf("[network] set connection failed, channel %02d in use\n",channel);
+    fprintf(stderr,"[network] set connection failed, channel %02d in use\n",
+                   channel);
     return N_E_IN_USE;
   }
 
@@ -226,13 +226,12 @@ int network_manage_incoming(t_net *net) {
       strncpy(net->connection[channel].ip,inet_ntoa(addr.sin_addr),IP_DIGITS);
       net->connection[channel].port=ntohs(addr.sin_port);
       net->connection[channel].status=C_IN_USE|C_INFO_A|C_SOCKET|C_ESTABL;
-      printf("[network] established connection from %s port %d on channel %d\n",
-             net->connection[channel].ip,net->connection[channel].port,channel);
+      fprintf(stderr,"[network] established connection from %s port %d on channel %d\n",net->connection[channel].ip,net->connection[channel].port,channel);
       return channel;
     }
   }
 
-  puts("[network] maximum connections reached");
+  fprintf(stderr,"[network] maximum connections reached");
   return N_E_MAXC;
 }
  
@@ -288,10 +287,10 @@ int network_udp_listen_init(t_net *net) {
       perror("[network] setsockopt call (udp)");
       return N_ERROR;
     }
-    puts("[network] reused address (udp)");
+    fprintf(stderr,"[network] reused address (udp)");
   }
 
-  printf("[network] listening on port %d (udp)\n",net->l_udp_port);
+  fprintf(stderr,"[network] listening on port %d (udp)\n",net->l_udp_port);
 
   if((net->s_udp_fd=socket(AF_INET,SOCK_DGRAM,0))==-1) {
     perror("[network] socket call (udp-send)");
@@ -313,7 +312,8 @@ int network_udp_receive(t_net *net,int channel, unsigned char *data,int count) {
   }
 
   if(strncmp(net->connection[channel].ip,inet_ntoa(addr.sin_addr),IP_DIGITS)) {
-    printf("[network] packet from unknown: %s\n",inet_ntoa(addr.sin_addr));
+    fprintf(stderr,"[network] packet from unknown: %s\n",
+            inet_ntoa(addr.sin_addr));
     return N_UDP_WRONG_SENDER;
   }