tset exit status - plan9port - [fork] Plan 9 from user space
HTML git clone git://src.adamsgaard.dk/plan9port
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit a919ad8340ba788c54d34b437c347ee8b0a5e922
DIR parent 17e9283bd8833da47aab4ccb66c3e965c947cffd
HTML Author: rsc <devnull@localhost>
Date: Wed, 10 Aug 2005 18:54:14 +0000
set exit status
Diffstat:
M src/cmd/9p.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
---
DIR diff --git a/src/cmd/9p.c b/src/cmd/9p.c
t@@ -355,13 +355,14 @@ dircmp(const void *va, const void *vb)
void
xls(int argc, char **argv)
{
- char *name, *xname, *f[4], buf[4096];
+ char *err, *name, *xname, *f[4], buf[4096];
int nf, i, j, l;
int lflag, dflag, n, len[4];
Dir *d;
CFid *fid;
CFsys *fs;
-
+
+ err = nil;
lflag = dflag = 0;
ARGBEGIN{
case 'l':
t@@ -383,6 +384,7 @@ xls(int argc, char **argv)
if((d = fsdirstat(fs, xname)) == nil){
fprint(2, "dirstat %s: %r\n", name);
fsunmount(fs);
+ err = "errors";
continue;
}
if((d->mode&DMDIR) && !dflag){
t@@ -390,6 +392,7 @@ xls(int argc, char **argv)
fprint(2, "open %s: %r\n", name);
fsunmount(fs);
free(d);
+ err = "errors";
continue;
}
free(d);
t@@ -398,6 +401,7 @@ xls(int argc, char **argv)
if(n < 0){
fprint(2, "dirreadall %s: %r\n", name);
fsunmount(fs);
+ err = "errors";
continue;
}
qsort(d, n, sizeof d[0], dircmp);
t@@ -430,6 +434,6 @@ xls(int argc, char **argv)
}
free(d);
}
- threadexitsall(0);
+ threadexitsall(err);
}