Remove unused function memsize.
[rsc] --rw-rw-r-- M 383570 glenda sys 10098 Sep 9 11:03 sys/src/cmd/disk/prep/prep.c
/n/sourcesdump/2005/0909/plan9/sys/src/cmd/disk/prep/prep.c:25,31 -
/n/sourcesdump/2005/0910/plan9/sys/src/cmd/disk/prep/prep.c:25,30
static int donvram;
static void autoxpart(Edit*);
- static vlong memsize(void);
static Part *mkpart(char*, vlong, vlong, int);
static void rdpart(Edit*);
static void wrpart(Edit*);
/n/sourcesdump/2005/0909/plan9/sys/src/cmd/disk/prep/prep.c:268,305 -
/n/sourcesdump/2005/0910/plan9/sys/src/cmd/disk/prep/prep.c:267,272
if(isfrog[*(uchar*)elem])
return "bad character in name";
return nil;
- }
-
- /*
- * return memory size in bytes
- */
- static vlong
- memsize(void)
- {
- int fd, n, by2pg;
- char *p;
- char buf[128];
- vlong mem;
-
- p = getenv("cputype");
- if(p && (strcmp(p, "68020") == 0 || strcmp(p, "alpha") == 0))
- by2pg = 8*1024;
- else
- by2pg = 4*1024;
-
- mem = 64*1024*1024;
- fd = open("/dev/swap", OREAD);
- if(fd < 0)
- return mem;
- n = read(fd, buf, sizeof(buf)-1);
- close(fd);
- if(n <= 0)
- return mem;
- buf[n] = 0;
- p = strchr(buf, '/');
- if(p)
- mem = strtoul(p+1, 0, 0) * (vlong)by2pg;
- return mem;
}
static Part*
[sys] --rwxrwxr-x M 383570 glenda sys 95831 Sep 9 23:08 386/bin/disk/prep
/sys/src/cmd/disk/prep/calc.y:yylex1
/sys/src/cmd/disk/prep/prep.c:autoxpart
/sys/src/cmd/disk/prep/prep.c:checkfat
/sys/src/cmd/disk/prep/prep.c:memsize
/sys/src/cmd/disk/prep/prep.c:rdpart
/sys/src/cmd/disk/prep/prep.c:restore
/sys/src/cmd/disk/prep/prep.c:wrpart
/sys/src/libc/9sys/getenv.c:getenv
/sys/src/libc/fmt/fmt.c:_fmtinstall
/sys/src/libc/fmt/sprint.c:sprint
/sys/src/libc/port/pool.c:blocksetdsize
/sys/src/libc/port/pool.c:trim
/sys/src/libc/port/rune.c:chartorune
/sys/src/libc/port/strtoul.c:strtoul
/sys/src/libdisk/disk.c:opendisk
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