1 2277c5d7 2004-03-21 devnull #include <u.h>
2 2277c5d7 2004-03-21 devnull #include <libc.h>
3 2277c5d7 2004-03-21 devnull #include <auth.h>
4 2277c5d7 2004-03-21 devnull #include <fcall.h>
5 2277c5d7 2004-03-21 devnull #include <thread.h>
6 2277c5d7 2004-03-21 devnull #include "9p.h"
9 2277c5d7 2004-03-21 devnull emalloc9p(ulong sz)
13 2277c5d7 2004-03-21 devnull if((v = malloc(sz)) == nil) {
14 2277c5d7 2004-03-21 devnull fprint(2, "out of memory allocating %lud\n", sz);
15 2277c5d7 2004-03-21 devnull exits("mem");
17 2277c5d7 2004-03-21 devnull memset(v, 0, sz);
18 2277c5d7 2004-03-21 devnull setmalloctag(v, getcallerpc(&sz));
19 2277c5d7 2004-03-21 devnull return v;
23 2277c5d7 2004-03-21 devnull erealloc9p(void *v, ulong sz)
25 2277c5d7 2004-03-21 devnull void *nv;
27 2277c5d7 2004-03-21 devnull if((nv = realloc(v, sz)) == nil) {
28 2277c5d7 2004-03-21 devnull fprint(2, "out of memory allocating %lud\n", sz);
29 2277c5d7 2004-03-21 devnull exits("mem");
31 2277c5d7 2004-03-21 devnull if(v == nil)
32 2277c5d7 2004-03-21 devnull setmalloctag(nv, getcallerpc(&v));
33 2277c5d7 2004-03-21 devnull setrealloctag(nv, getcallerpc(&v));
34 2277c5d7 2004-03-21 devnull return nv;
38 2277c5d7 2004-03-21 devnull estrdup9p(char *s)
42 2277c5d7 2004-03-21 devnull if((t = strdup(s)) == nil) {
43 2277c5d7 2004-03-21 devnull fprint(2, "out of memory in strdup(%.10s)\n", s);
44 2277c5d7 2004-03-21 devnull exits("mem");
46 2277c5d7 2004-03-21 devnull setmalloctag(t, getcallerpc(&s));
47 2277c5d7 2004-03-21 devnull return t;