commit - 86122474029f9aa85a6d036d23e8a4fa60d5ed4b
commit + 1ac60148eb818857ad667789cb84973e76f02a4f
blob - /dev/null
blob + 210b16849df20ae241a8a6332af511415c29a6e6 (mode 755)
--- /dev/null
+++ src/lib9pclient/access.c
+#include <u.h>
+#include <libc.h>
+#include <fcall.h>
+#include <9pclient.h>
+#include "fsimpl.h"
+
+int
+fsaccess(CFsys *fsys, char *name, int mode)
+{
+ CFid *fid;
+ Dir *db;
+ static char omode[] = {
+ 0,
+ OEXEC,
+ OWRITE,
+ ORDWR,
+ OREAD,
+ OEXEC, /* only approximate */
+ ORDWR,
+ ORDWR /* only approximate */
+ };
+
+ if(mode == AEXIST){
+ db = fsdirstat(fsys, name);
+ free(db);
+ if(db != nil)
+ return 0;
+ return -1;
+ }
+ fid = fsopen(fsys, name, omode[mode&7]);
+ if(fid != nil){
+ fsclose(fid);
+ return 0;
+ }
+ return -1;
+}
blob - 5f1eb78c67cc61173530790904177f779fa7cfa5
blob + 55882cae070120258044d9785add34ee1778c585
--- src/lib9pclient/mkfile
+++ src/lib9pclient/mkfile
LIB=lib9pclient.a
OFILES=\
+ access.$O\
auth.$O\
close.$O\
create.$O\