"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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