diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/kernel/con.h | 2 | ||||
| -rw-r--r-- | include/kernel/sched.h | 1 | ||||
| -rw-r--r-- | include/kernel/sys.h | 8 | ||||
| -rw-r--r-- | include/stdio.h | 7 | ||||
| -rw-r--r-- | include/unistd.h | 6 |
5 files changed, 15 insertions, 9 deletions
diff --git a/include/kernel/con.h b/include/kernel/con.h index 9dd9dbe..d28daff 100644 --- a/include/kernel/con.h +++ b/include/kernel/con.h @@ -13,4 +13,6 @@ void con_clear(void); int printk(char*, ...); +int rsputs(char*); + #endif diff --git a/include/kernel/sched.h b/include/kernel/sched.h index 6b0488e..4d2aca0 100644 --- a/include/kernel/sched.h +++ b/include/kernel/sched.h @@ -50,6 +50,7 @@ struct task_struct { pid_t pid; int state; uint32_t signal; + int ctty; unsigned int alarm; void *sig_handlers[NRSIG]; struct tss_struct tss; diff --git a/include/kernel/sys.h b/include/kernel/sys.h index ba2dc0c..32788b1 100644 --- a/include/kernel/sys.h +++ b/include/kernel/sys.h @@ -5,9 +5,9 @@ extern int sys_time(void); extern int sys_getpid(void); extern int sys_getpdir(void); extern int sys_signal(void); -extern int sys_rsputs(void); extern int sys_alarm(void); extern int sys_pause(void); +extern int sys_ctty(void); extern int sys_dummy(void); syscall_t call_table[256] = { @@ -16,9 +16,9 @@ syscall_t call_table[256] = { [2] = &sys_getpid, [3] = &sys_getpdir, [4] = &sys_signal, - [5] = &sys_rsputs, - [6] = &sys_alarm, - [7] = &sys_pause, + [5] = &sys_alarm, + [6] = &sys_pause, + [7] = &sys_ctty, [8] = &sys_dummy, [9] = &sys_dummy, [10] = &sys_dummy, diff --git a/include/stdio.h b/include/stdio.h index 94cf227..824eb31 100644 --- a/include/stdio.h +++ b/include/stdio.h @@ -3,12 +3,15 @@ #include <stdarg.h> +#define EOF -1 + int puts(char*); -int rsputs(char*); int printf(char*, ...); -int rsprintf(char*, ...); +int sprintf(char*, char*, ...); int vsprintf(char*, char*, va_list); +int ctty(int ctty); + #endif diff --git a/include/unistd.h b/include/unistd.h index 30d41c6..746c829 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -10,9 +10,9 @@ typedef uint16_t pid_t; #define __SYS_getpid 2 #define __SYS_getpdir 3 #define __SYS_signal 4 -#define __SYS_rsputs 5 -#define __SYS_alarm 6 -#define __SYS_pause 7 +#define __SYS_alarm 5 +#define __SYS_pause 6 +#define __SYS_ctty 7 #define _syscall0(type, name) \ type name(void) { \ |