| 0,0 → 1,65 |
|---|
| /* Functions for connecting to some services, which is needed for FS. */ |
| |
| /* Methods: |
| * common_connection: includes common aspects for connecting to some services |
| * con_connection: connects to SERVICE_CONSOLE |
| * rd_connection: connects to SERVICE_RD |
| * fs_connection: connects to SERVICE_FS |
| * |
| */ |
| |
| #include <ipc/ipc.h> |
| #include <ipc/services.h> |
| #include "../fs/fs.h" |
| |
| |
| int common_connection(int *phone, int service, int attempts) |
| { |
| |
| int i; |
| |
| if (service <= 0 || attempts <= 0) |
| return FALSE; |
| |
| for (i = 1; i <= attempts; i++) { |
| *phone = ipc_connect_me_to(PHONE_NS, service, 0); |
| |
| if (*phone > 0) |
| return TRUE; |
| |
| usleep(10000); |
| } |
| |
| if (*phone >= 0) |
| return TRUE; |
| |
| return FALSE; |
| } |
| |
| |
| int connect_to_con(int *phone, int attempts) |
| { |
| |
| if (common_connection(phone, SERVICE_CONSOLE, attempts)) |
| return TRUE; |
| |
| return FALSE; |
| } |
| |
| int connect_to_rd(int *phone, int attempts) |
| { |
| |
| if (common_connection(phone, SERVICE_RD, attempts)) |
| return TRUE; |
| |
| return FALSE; |
| } |
| |
| int connect_to_fs(int *phone, int attempts) |
| { |
| |
| if (common_connection(phone, SERVICE_FS, attempts)) |
| return TRUE; |
| |
| return FALSE; |
| } |