pty.c File Reference

#include "ruby/config.h"
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/file.h>
#include <fcntl.h>
#include <errno.h>
#include <ctype.h>
#include "internal.h"
#include "ruby/io.h"
#include "ruby/util.h"
#include <signal.h>

Go to the source code of this file.

Data Structures
struct	pty_info
struct	child_info

Macros
#define	WIFSTOPPED(status)   (((status) & 0xff) == 0x7f)
#define	DEVICELEN   16
#define	ERROR_EXIT(str)
#define	HEX1(c)

Functions
	NORETURN (static void raise_from_check(rb_pid_t pid, int status))
void	Init_pty (void)

Macro Definition Documentation

DEVICELEN

#define DEVICELEN   16

Definition at line 51 of file pty.c.

ERROR_EXIT

#define ERROR_EXIT

(

str

)

Value:

do { \
        strlcpy(errbuf, (str), errbuf_len); \
        return -1; \
    } while (0)

HEX1

#define HEX1

(

c

)

Value:

c"0",c"1",c"2",c"3",c"4",c"5",c"6",c"7", \
        c"8",c"9",c"a",c"b",c"c",c"d",c"e",c"f"

WIFSTOPPED

#define WIFSTOPPED

(

status

)

(((status) & 0xff) == 0x7f)

Definition at line 34 of file pty.c.

Function Documentation

Init_pty()

void Init_pty

(

void

)

Definition at line 739 of file pty.c.

NORETURN()

NORETURN

(

static void

raise_from_checkrb_pid_t pid, int status

)