Hi,
while playing with Pascal Baerten's BAE0911, I found owtcl is treating
all results from OW_get as C strings, which makes reading data with
embedded \0 chars impossible.
I made I minimal patch which uses the length information of OW_get
instead. Works for me. Comments?
cvs diff -u module/owtcl/ow.c
Index: module/owtcl/ow.c
===================================================================
RCS file: /cvsroot/owfs/owfs/module/owtcl/ow.c,v
retrieving revision 1.5
diff -u -r1.5 ow.c
--- module/owtcl/ow.c 23 Sep 2010 03:17:16 -0000 1.5
+++ module/owtcl/ow.c 23 Jun 2013 15:41:39 -0000
@@ -368,7 +368,7 @@
resultPtr = Tcl_NewStringObj(buf, -1);
}
} else {
- resultPtr = Tcl_NewStringObj(buf, -1);
+ resultPtr = Tcl_NewStringObj(buf, s);
}
Tcl_SetObjResult(interp, resultPtr);
free(buf);
Kind regards
Jan
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