#include <sys/types.h>

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Data Structures
struct	__descriptormap_type

Macros
#define	__FILENO_MAX 1024

#define	__IS_FD_VALID(FD) ( (FD >= 0) && (FD < __FILENO_MAX) && (__descriptormap[FD] != NULL) )

#define	__IS_FD_OF_TYPE(FD, TYPE) ( (__IS_FD_VALID(FD)) && (__descriptormap[FD]->type == TYPE) )

Enumerations
enum	__fdman_fd_types { __DESCRIPTOR_TYPE_FILE , __DESCRIPTOR_TYPE_FOLDER , __DESCRIPTOR_TYPE_PIPE , __DESCRIPTOR_TYPE_SOCKET , __DESCRIPTOR_TYPE_TTY }

Functions
void	__fdman_init ()

int	__fdman_get_new_descriptor ()

int	__fdman_get_dup_descriptor (int fd)

void	__fdman_release_descriptor (int fd)

Variables
__descriptormap_type *	__descriptormap [__FILENO_MAX]

Macro Definition Documentation

◆ __FILENO_MAX

#define __FILENO_MAX 1024

◆ __IS_FD_OF_TYPE

#define __IS_FD_OF_TYPE	(	FD,
		TYPE
	)	( (__IS_FD_VALID(FD)) && (__descriptormap[FD]->type == TYPE) )

◆ __IS_FD_VALID

#define __IS_FD_VALID ( FD ) ( (FD >= 0) && (FD < __FILENO_MAX) && (__descriptormap[FD] != NULL) )

Enumeration Type Documentation

◆ __fdman_fd_types

enum __fdman_fd_types

Enumerator
__DESCRIPTOR_TYPE_FILE
__DESCRIPTOR_TYPE_FOLDER
__DESCRIPTOR_TYPE_PIPE
__DESCRIPTOR_TYPE_SOCKET
__DESCRIPTOR_TYPE_TTY

Function Documentation

◆ __fdman_get_dup_descriptor()

int __fdman_get_dup_descriptor ( int fd )

◆ __fdman_get_new_descriptor()

int __fdman_get_new_descriptor ( )

◆ __fdman_init()

void __fdman_init ( )

◆ __fdman_release_descriptor()

void __fdman_release_descriptor ( int fd )

Variable Documentation

◆ __descriptormap

__descriptormap_type* __descriptormap[__FILENO_MAX]

extern

Data Structures

Macros

Enumerations

Functions

Variables