diff options
| author | Xavier Leroy <xavier.leroy@inria.fr> | 2014-04-15 17:09:13 +0000 |
|---|---|---|
| committer | Xavier Leroy <xavier.leroy@inria.fr> | 2014-04-15 17:09:13 +0000 |
| commit | 774e30e138dc22a5acd6cfac03ae25194ae8cd6e (patch) | |
| tree | 2acda83264153258c7f978efeae08d260598c023 /byterun/dynlink.c | |
| parent | 2fc7ac7e8b95a143b6b38eab28622389cc19001b (diff) | |
PR#6075: avoid using unsafe C library functions (strcpy, strcat, sprintf).
An ISO C99-compliant C compiler and standard library is now assumed.
(Plus special exceptions for MSVC.) In particular, emulation code for
64-bit integer arithmetic was removed, the C compiler must support a
64-bit integer type.
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@14607 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Diffstat (limited to 'byterun/dynlink.c')
| -rw-r--r-- | byterun/dynlink.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/byterun/dynlink.c b/byterun/dynlink.c index f07cf91e3..8b4498b9d 100644 --- a/byterun/dynlink.c +++ b/byterun/dynlink.c @@ -79,9 +79,7 @@ static char * parse_ld_conf(void) stdlib = getenv("OCAMLLIB"); if (stdlib == NULL) stdlib = getenv("CAMLLIB"); if (stdlib == NULL) stdlib = OCAML_STDLIB_DIR; - ldconfname = caml_stat_alloc(strlen(stdlib) + 2 + sizeof(LD_CONF_NAME)); - strcpy(ldconfname, stdlib); - strcat(ldconfname, "/" LD_CONF_NAME); + ldconfname = caml_strconcat(3, stdlib, "/", LD_CONF_NAME); if (stat(ldconfname, &st) == -1) { caml_stat_free(ldconfname); return NULL; |