Remove the ancient STANDALONE code.
Approved by: phk
This commit is contained in:
Ian Dowse
parent
1d9e2b0ad5
commit
9710700cb1
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=92709
@ -41,6 +41,7 @@ static const char rcsid[] =
|
||||
|
||||
#include <err.h>
|
||||
#include <signal.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <stdio.h>
|
||||
#include <unistd.h>
|
||||
@ -58,13 +59,6 @@ static const char rcsid[] =
|
||||
#include <sys/mman.h>
|
||||
#include <sys/ioctl.h>
|
||||
|
||||
#ifndef STANDALONE
|
||||
#include <stdlib.h>
|
||||
#else
|
||||
extern int atoi (char *);
|
||||
extern char * getenv (char *);
|
||||
#endif
|
||||
|
||||
#ifdef FSIRAND
|
||||
extern long random (void);
|
||||
extern void srandomdev (void);
|
||||
@ -118,7 +112,6 @@ extern int bbsize; /* boot block size */
|
||||
extern int sbsize; /* superblock size */
|
||||
extern int avgfilesize; /* expected average file size */
|
||||
extern int avgfilesperdir; /* expected number of files per directory */
|
||||
extern u_long memleft; /* virtual memory available */
|
||||
|
||||
union {
|
||||
struct fs fs;
|
||||
@ -153,14 +146,6 @@ void setblock (struct fs *, unsigned char *, int);
|
||||
void wtfs (daddr_t, int, char *);
|
||||
void wtfsflush (void);
|
||||
|
||||
#ifndef STANDALONE
|
||||
#else
|
||||
void free (char *);
|
||||
char * calloc (u_long, u_long);
|
||||
caddr_t malloc (u_long);
|
||||
caddr_t realloc (char *, u_long);
|
||||
#endif
|
||||
|
||||
void
|
||||
mkfs(pp, fsys, fi, fo)
|
||||
struct partition *pp;
|
||||
@ -178,9 +163,7 @@ mkfs(pp, fsys, fi, fo)
|
||||
int width;
|
||||
char tmpbuf[100]; /* XXX this will break in about 2,500 years */
|
||||
|
||||
#ifndef STANDALONE
|
||||
time(&utime);
|
||||
#endif
|
||||
#ifdef FSIRAND
|
||||
if (!randinit) {
|
||||
randinit = 1;
|
||||
@ -1101,94 +1084,6 @@ iput(ip, ino)
|
||||
wtfs(d, sblock.fs_bsize, (char *)buf);
|
||||
}
|
||||
|
||||
#ifdef STANDALONE
|
||||
/*
|
||||
* Replace libc function with one suited to our needs.
|
||||
*/
|
||||
caddr_t
|
||||
malloc(size)
|
||||
u_long size;
|
||||
{
|
||||
char *base, *i;
|
||||
static u_long pgsz;
|
||||
struct rlimit rlp;
|
||||
|
||||
if (pgsz == 0) {
|
||||
base = sbrk(0);
|
||||
pgsz = getpagesize() - 1;
|
||||
i = (char *)((u_long)(base + pgsz) & ~pgsz);
|
||||
base = sbrk(i - base);
|
||||
if (getrlimit(RLIMIT_DATA, &rlp) < 0)
|
||||
warn("getrlimit");
|
||||
rlp.rlim_cur = rlp.rlim_max;
|
||||
if (setrlimit(RLIMIT_DATA, &rlp) < 0)
|
||||
warn("setrlimit");
|
||||
memleft = rlp.rlim_max - (u_long)base;
|
||||
}
|
||||
size = (size + pgsz) & ~pgsz;
|
||||
if (size > memleft)
|
||||
size = memleft;
|
||||
memleft -= size;
|
||||
if (size == 0)
|
||||
return (0);
|
||||
return ((caddr_t)sbrk(size));
|
||||
}
|
||||
|
||||
/*
|
||||
* Replace libc function with one suited to our needs.
|
||||
*/
|
||||
caddr_t
|
||||
realloc(ptr, size)
|
||||
char *ptr;
|
||||
u_long size;
|
||||
{
|
||||
void *p;
|
||||
|
||||
if ((p = malloc(size)) == NULL)
|
||||
return (NULL);
|
||||
memmove(p, ptr, size);
|
||||
free(ptr);
|
||||
return (p);
|
||||
}
|
||||
|
||||
/*
|
||||
* Replace libc function with one suited to our needs.
|
||||
*/
|
||||
char *
|
||||
calloc(size, numelm)
|
||||
u_long size, numelm;
|
||||
{
|
||||
caddr_t base;
|
||||
|
||||
size *= numelm;
|
||||
if ((base = malloc(size)) == NULL)
|
||||
return (NULL);
|
||||
memset(base, 0, size);
|
||||
return (base);
|
||||
}
|
||||
|
||||
/*
|
||||
* Replace libc function with one suited to our needs.
|
||||
*/
|
||||
void
|
||||
free(ptr)
|
||||
char *ptr;
|
||||
{
|
||||
|
||||
/* do not worry about it for now */
|
||||
}
|
||||
|
||||
#else /* !STANDALONE */
|
||||
|
||||
#ifdef __ELF__
|
||||
extern char *_etext;
|
||||
#define etext _etext
|
||||
#else
|
||||
extern char *etext;
|
||||
#endif
|
||||
|
||||
#endif /* STANDALONE */
|
||||
|
||||
/*
|
||||
* read a block from the file system
|
||||
*/
|
||||
@ -1307,11 +1202,7 @@ isblock(fs, cp, h)
|
||||
mask = 0x01 << (h & 0x7);
|
||||
return ((cp[h >> 3] & mask) == mask);
|
||||
default:
|
||||
#ifdef STANDALONE
|
||||
printf("isblock bad fs_frag %d\n", fs->fs_frag);
|
||||
#else
|
||||
fprintf(stderr, "isblock bad fs_frag %d\n", fs->fs_frag);
|
||||
#endif
|
||||
return (0);
|
||||
}
|
||||
}
|
||||
@ -1339,11 +1230,7 @@ clrblock(fs, cp, h)
|
||||
cp[h >> 3] &= ~(0x01 << (h & 0x7));
|
||||
return;
|
||||
default:
|
||||
#ifdef STANDALONE
|
||||
printf("clrblock bad fs_frag %d\n", fs->fs_frag);
|
||||
#else
|
||||
fprintf(stderr, "clrblock bad fs_frag %d\n", fs->fs_frag);
|
||||
#endif
|
||||
return;
|
||||
}
|
||||
}
|
||||
@ -1371,11 +1258,7 @@ setblock(fs, cp, h)
|
||||
cp[h >> 3] |= (0x01 << (h & 0x7));
|
||||
return;
|
||||
default:
|
||||
#ifdef STANDALONE
|
||||
printf("setblock bad fs_frag %d\n", fs->fs_frag);
|
||||
#else
|
||||
fprintf(stderr, "setblock bad fs_frag %d\n", fs->fs_frag);
|
||||
#endif
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
@ -185,7 +185,6 @@ int avgfilesperdir = AFPDIR;/* expected number of files per directory */
|
||||
int bbsize = BBSIZE; /* boot block size */
|
||||
int sbsize = SBSIZE; /* superblock size */
|
||||
int t_or_u_flag = 0; /* user has specified -t or -u */
|
||||
u_long memleft; /* virtual memory available */
|
||||
#ifdef COMPAT
|
||||
char *disktype;
|
||||
int unlabeled;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user