xfnw/plan9fox
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

ftpfs: do not call getfields after NLST

Browse source
This commit is contained in:
ftrvxmtrx 2013-02-16 22:06:26 +01:00
parent 012273f39d
commit b8990cfbb4
1 changed files with 11 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
sys/src/cmd/ip/ftpfs/proto.c
View file

@ -502,7 +502,7 @@ strpunct(char *p)
* decode a Unix or Plan 9 directory listing
*/
static Dir*
crackdir(char *p, String **remname)
crackdir(char *p, String **remname, int nlst)
{
char *field[15];
char *dfield[4];
@ -513,9 +513,15 @@ crackdir(char *p, String **remname)
memset(&d, 0, sizeof(d));
n = getfields(p, field, 15, 1, " \t");
if(n > 2 && strcmp(field[n-2], "->") == 0)
n -= 2;
if(nlst != 0){
field[0] = p;
n = 1;
} else {
n = getfields(p, field, 15, 1, " \t");
if(n > 2 && strcmp(field[n-2], "->") == 0)
n -= 2;
}
switch(os){
case TSO:
cp = strchr(field[0], '.');
@ -786,7 +792,7 @@ readdir(Node *node)
n--;
line[n - 1] = 0;
d = crackdir(line, &remname);
d = crackdir(line, &remname, (usenlist || usenlst));
if(d == nil)
continue;
files++;