reactos/rosapps/sysutils/dosfsck/common.h
Martin Fuchs 4f8cc9596c update SVN properties
svn path=/trunk/; revision=17143
2005-08-07 07:33:14 +00:00

43 lines
1.1 KiB
C

/* common.h - Common functions */
# define MSDOS_FAT12 4084 /* maximum number of clusters in a 12 bit FAT */
#include "version.h"
#ifndef _COMMON_H
#define _COMMON_H
//void die(char *msg,...) __attribute((noreturn));
__declspec(noreturn) void die(char *msg,...);
/* Displays a prinf-style message and terminates the program. */
//void pdie(char *msg,...) __attribute((noreturn));
__declspec(noreturn) void pdie(char *msg,...);
/* Like die, but appends an error message according to the state of errno. */
void *alloc(int size);
/* mallocs SIZE bytes and returns a pointer to the data. Terminates the program
if malloc fails. */
void *qalloc(void **root,int size);
/* Like alloc, but registers the data area in a list described by ROOT. */
void qfree(void **root);
/* Deallocates all qalloc'ed data areas described by ROOT. */
//int min(int a,int b);
/* Returns the smaller integer value of a and b. */
char get_key(char *valid,char *prompt);
/* Displays PROMPT and waits for user input. Only characters in VALID are
accepted. Terminates the program on EOF. Returns the character. */
#endif