Make /sysroot path configurable.

Currently /sysroot is hard-coded throughout the daemon code.

This patch turns the path into a variable so that we can change
it in future, for example to allow standalone mode to be implemented.

This patch was tested by running all the C API tests successfully.

1 files changed, 2 insertions, 4 deletions

diff --git a/daemon/wc.c b/daemon/wc.c
index 370ffdde..4878b57e 100644
--- a/daemon/wc.c
+++ b/daemon/wc.c
@@ -32,19 +32,17 @@ wc (char *flag, char *path)
 {
   char *buf;
   char *out, *err;
-  int r, len;
+  int r;
 
   NEED_ROOT (-1);
   ABS_PATH (path, -1);
 
   /* Make the path relative to /sysroot. */
-  len = strlen (path) + 9;
-  buf = malloc (len);
+  buf = sysroot_path (path);
   if (!buf) {
     reply_with_perror ("malloc");
     return -1;
   }
-  snprintf (buf, len, "/sysroot%s", path);
 
   r = command (&out, &err, "wc", flag, buf, NULL);
   free (buf);