Re: [Libguestfs] [PATCH v3 02/22] common/mlpcre: Add PCRE.subi to return indexes instead of the substring.

27 Sep 2017

On Friday, 22 September 2017 09:36:03 CEST Richard W.M. Jones wrote:
...

diff --git a/common/mlpcre/pcre-c.c b/common/mlpcre/pcre-c.c
index da9b50d34..15775dad0 100644
--- a/common/mlpcre/pcre-c.c
+++ b/common/mlpcre/pcre-c.c
@@ -225,3 +225,30 @@ guestfs_int_pcre_sub (value nv)
   memcpy (String_val (strv), str, len);
   CAMLreturn (strv);
 }
+
+value
+guestfs_int_pcre_subi (value nv)
+{
+  CAMLparam1 (nv);
+  int n = Int_val (nv);
+  CAMLlocal1 (rv);
+  struct last_match *m = gl_tls_get (last_match);
Both 'n' and 'm' can be const.

-- 
Pino Toscano

    