common.h File Reference

#include <sys/types.h>
#include <limits.h>
#include <stdint.h>

Include dependency graph for common.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Macros
#define	OFF_MAX   (off_t)((1ULL << (sizeof(off_t) * CHAR_BIT - 1)) - 1)

Functions
void	die (const char *msg,...) __attribute((noreturn
void	format (printf, 1, 2)))
void	pdie (const char *msg,...) __attribute((noreturn
void *	alloc (int size)
void *	qalloc (void **root, int size)
void	qfree (void **root)
int	min (int a, int b)
int	xasprintf (char **strp, const char *fmt,...) __attribute((format(printf
int int	get_choice (int noninteractive_result, const char *noninteractive_msg, int choices,...)
char *	get_line (const char *prompt, char *dest, size_t length)
void	check_atari (void)
uint32_t	generate_volume_id (void)
int	validate_volume_label (char *doslabel)

Variables
int	interactive
int	write_immed
int	atari_format
const char *	program_name

Macro Definition Documentation

OFF_MAX

#define OFF_MAX   (off_t)((1ULL << (sizeof(off_t) * CHAR_BIT - 1)) - 1)

Definition at line 32 of file common.h.

Function Documentation

alloc()

void* alloc

(

int

size

)

Definition at line 81 of file common.c.

References pdie().

Referenced by alloc_rootdir_entry(), cnv_unicode(), file_add(), fs_test(), fs_write(), lfn_add_slot(), qalloc(), read_fat(), and reclaim_file().

check_atari()

void check_atari

(

void

)

Definition at line 273 of file common.c.

References atari_format.

Referenced by main().

die()

void die	(	const char *	msg,
			...
	)

format()

void format	(	printf	,
		1	,
		2
	)

generate_volume_id()

uint32_t generate_volume_id

(

void

)

Definition at line 298 of file common.c.

Referenced by handle_volid(), main(), and setup_tables().

get_choice()

int int get_choice	(	int	noninteractive_result,
		const char *	noninteractive_msg,
		int	choices,
			...
	)

Definition at line 157 of file common.c.

References die(), interactive, and write_immed.

Referenced by check_backup_boot(), check_boot_label(), check_dir(), check_file(), check_label(), handle_dot(), lfn_add_slot(), lfn_check_orphaned(), lfn_get(), main(), print_fat_dirty_state(), read_fat(), read_fsinfo(), and update_free().

get_line()

char* get_line	(	const char *	prompt,
		char *	dest,
		size_t	length
	)

Definition at line 245 of file common.c.

Referenced by get_new_label(), and rename_file().

min()

int min	(	int	a,
		int	b
	)

Definition at line 113 of file common.c.

Referenced by fs_read().

pdie()

void pdie	(	const char *	msg,
			...
	)

qalloc()

void* qalloc	(	void **	root,
		int	size
	)

Definition at line 91 of file common.c.

References alloc(), _link::data, _link::next, and root.

Referenced by add_file(), and cnv_unicode().

qfree()

void qfree

(

void **

root

)

Definition at line 101 of file common.c.

References _link::data, _link::next, and root.

Referenced by main().

validate_volume_label()

int validate_volume_label

(

char *

doslabel

)

Definition at line 324 of file common.c.

References dos_string_to_wchar_string().

Referenced by check_boot_label(), check_label(), get_new_label(), handle_label(), and setup_tables().

xasprintf()

int xasprintf	(	char **	strp,
		const char *	fmt,
			...
	)

Variable Documentation

atari_format

int atari_format

extern

Definition at line 44 of file common.c.

Referenced by bad_name(), check_atari(), dump_boot(), establish_params(), main(), read_boot(), and setup_tables().

interactive

int interactive

extern

Definition at line 42 of file common.c.

Referenced by get_choice(), and main().

program_name

const char* program_name

extern

Definition at line 45 of file common.c.

Referenced by die(), main(), and pdie().

write_immed

int write_immed

extern

Definition at line 43 of file common.c.

Referenced by fs_write(), get_choice(), and main().