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Changes for Mac OS X. Most important is stack sizes in samterm,

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which were completely bogus.  (Libthread used to ignore them but
not anymore.  Maybe we really should ignore them, but that breaks
Venti, which needs *really* big stacks.)
This commit is contained in:
rsc 2003-11-24 22:39:06 +00:00
parent 2db9e4821d
commit 912fba95e7
17 changed files with 46 additions and 26 deletions
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13
src/lib9/dirread.c
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@ -11,12 +11,16 @@
extern int _p9dir(struct stat*, char*, Dir*, char**, char*);
#if !defined(_HAVEGETDENTS) && defined(_HAVEGETDIRENTRIES)
/* everyone has getdirentries, just use that */
static int
getdents(int fd, char *buf, int n)
mygetdents(int fd, char *buf, int n)
{
ssize_t nn;
#if _GETDIRENTRIES_TAKES_LONG
long off;
#else
off_t off;
#endif
off = seek(fd, 0, 1);
nn = getdirentries(fd, buf, n, &off);
@ -24,7 +28,6 @@ getdents(int fd, char *buf, int n)
seek(fd, off, 0);
return nn;
}
#endif
static int
countde(char *p, int n)
@ -123,7 +126,7 @@ dirread(int fd, Dir **dp)
if(buf == nil)
return -1;
n = getdents(fd, (void*)buf, st.st_blksize);
n = mygetdents(fd, (void*)buf, st.st_blksize);
if(n < 0){
free(buf);
return -1;
@ -156,7 +159,7 @@ dirreadall(int fd, Dir **d)
return -1;
}
buf = nbuf;
n = getdents(fd, (void*)(buf+ts), st.st_blksize);
n = mygetdents(fd, (void*)(buf+ts), st.st_blksize);
if(n <= 0)
break;
ts += n;