search for: free_last_match

free_last_match() frees the memory of the match passed as argument, so accessing it is not possible after free_last_match(). Since all we need is the return code, save it locally for later usage. --- common/mlpcre/pcre-c.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/common/mlpcre/pcre-c...

...- m->r = pcre_exec (re, NULL, m->subject, len, 0, 0, m->vec, veclen); + m->r = pcre_exec (re, NULL, m->subject, len, Optint_val (offsetv, 0), 0, + m->vec, veclen); if (m->r < 0 && m->r != PCRE_ERROR_NOMATCH) { int ret = m->r; free_last_match (m); diff --git a/common/mlpcre/pcre_tests.ml b/common/mlpcre/pcre_tests.ml index 346019c40..3e5981107 100644 --- a/common/mlpcre/pcre_tests.ml +++ b/common/mlpcre/pcre_tests.ml @@ -30,9 +30,9 @@ let compile ?(anchored = false) ?(caseless = false) patt; PCRE.compile ~anchored ~caseles...

...- m->r = pcre_exec (re, NULL, m->subject, len, 0, 0, m->vec, veclen); + m->r = pcre_exec (re, NULL, m->subject, len, Optint_val (offsetv, 0), 0, + m->vec, veclen); if (m->r < 0 && m->r != PCRE_ERROR_NOMATCH) { int ret = m->r; free_last_match (m); diff --git a/common/mlpcre/pcre_tests.ml b/common/mlpcre/pcre_tests.ml index 346019c40..f199ad63a 100644 --- a/common/mlpcre/pcre_tests.ml +++ b/common/mlpcre/pcre_tests.ml @@ -18,6 +18,10 @@ open Printf +let optget def = function + | None -> def + | Some v -> v + let compile ?(a...

v2: - Change the OCaml code in the daemon to use PCRE instead of Str. - Call pcre_compile2 so we can capture the error code on failure. - Extend the test suite. - Some other cleanups, but very minor. Rich.

This series adds a new output mode for virt-v2v, called -o json. It produces local files, just like -o local, although the metadata produced is a JSON file with data that v2v collected in the conversion process. This can be useful for converting to unsupported destinations, still based on QEMU/KVM. In addition to a simple different metadata, it offers a way to relocate the disks, with

We'd like to use PCRE instead of the awful Str module. However I don't necessarily want to pull in the extra dependency of ocaml-pcre, and in any case ocaml-pcre is rather difficult to use. This introduces very simplified and lightweight bindings for PCRE. They work rather like Str in that there is some global state (actually thread-local in this implementation) between the matching and

This series adds a new output mode for virt-v2v, called -o json. It produces local files, just like -o local, although the metadata produced is a JSON file with data that v2v collected in the conversion process. This can be useful for converting to unsupported destinations, still based on QEMU/KVM. In addition to a simple different metadata, it offers a way to relocate the disks, with