"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/common.h" between
dosfstools-4.1.tar.gz and dosfstools-4.2.tar.gz

About: dosfstools are utilities to create, check and label (MS-DOS) FAT filesystems.

common.h  (dosfstools-4.1)	:	common.h  (dosfstools-4.2)
skipping to change at line 26		skipping to change at line 26
You should have received a copy of the GNU General Public License		You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.		along with this program. If not, see <http://www.gnu.org/licenses/>.
The complete text of the GNU General Public License		The complete text of the GNU General Public License
can be found in /usr/share/common-licenses/GPL-3 file.		can be found in /usr/share/common-licenses/GPL-3 file.
*/		*/
#ifndef _COMMON_H		#ifndef _COMMON_H
#define _COMMON_H		#define _COMMON_H
		#include <sys/types.h>
		#include <limits.h>
		#include <stdint.h>
		#ifndef OFF_MAX
		#define OFF_MAX (off_t)((1ULL << (sizeof(off_t) * CHAR_BIT - 1)) - 1)
		#endif
		extern int interactive;
		extern int write_immed;
		extern int atari_format; /* Use Atari variation of MS-DOS FS format */
		/* program_name used for printing messages; no name will be printed when it is
		* left as NULL */
		extern const char *program_name;
void die(const char *msg, ...)		void die(const char *msg, ...)
__attribute((noreturn, format(printf, 1, 2)));		__attribute((noreturn, format(printf, 1, 2)));
/* Displays a prinf-style message and terminates the program. */		/* Displays a prinf-style message and terminates the program. */
void pdie(const char *msg, ...)		void pdie(const char *msg, ...)
__attribute((noreturn, format(printf, 1, 2)));		__attribute((noreturn, format(printf, 1, 2)));
/* Like die, but appends an error message according to the state of errno. */		/* Like die, but appends an error message according to the state of errno. */
skipping to change at line 53		skipping to change at line 70
/* Like alloc, but registers the data area in a list described by ROOT. */		/* Like alloc, but registers the data area in a list described by ROOT. */
void qfree(void **root);		void qfree(void **root);
/* Deallocates all qalloc'ed data areas described by ROOT. */		/* Deallocates all qalloc'ed data areas described by ROOT. */
int min(int a, int b);		int min(int a, int b);
/* Returns the smaller integer value of a and b. */		/* Returns the smaller integer value of a and b. */
char get_key(const char *valid, const char *prompt);		int xasprintf(char **strp, const char *fmt, ...)
		__attribute((format(printf, 2, 3)));
		/* Runs asprintf() and terminates the program if it fails. */
		int get_choice(int noninteractive_result, const char *noninteractive_msg,
		int choices, ...);
/* Displays PROMPT and waits for user input. Only characters in VALID are		/*
accepted. Terminates the program on EOF. Returns the character. */		* Display a numbered list of choices and accept user input to select one. If
		* interactive is false, it will instead print noninteractive_msg and return
		* noninteractive_result. The number of options must be given in choices and
		* must be more than one and less then ten.
		*
		* The variable arguments are choices times <int val, const char *desc>, where
		* val is the value that is returned when the user selects this option and desc
		* is the string describing this option.
		*/
		char *get_line(const char *prompt, char *dest, size_t length);
		/*
		* Display prompt and read a line, placing it in dest with at most length-1
		* characters plus a null byte. This behaves like printing a prompt and fgets()
		* afterwards with the addition of temporarily enabling canonical input mode
		* with echo if needed.
		*/
		void check_atari(void);
		/*
		* ++roman: On m68k Linux, check if this is an Atari; if yes, turn on Atari
		* variant of MS-DOS filesystem by default.
		*/
		uint32_t generate_volume_id(void);
		/*
		* Generate a 32 bit volume ID
		*/
		int validate_volume_label(char *doslabel);
		/*
		* Validate volume label
		*/
#endif		#endif
End of changes. 3 change blocks.
3 lines changed or deleted		62 lines changed or added

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