On Tue, Jan 26, 2010 at 1:54 PM, Enlightenment SVN
<no-re...@enlightenment.org> wrote:
> + length = strlen(path) + 1 + strlen(name) + 1 +
> + strlen((char *)(cb_data->data)) + 1 + sizeof("module") +
> + sizeof(SHARED_LIB_SUFFIX) + 1;
> +
> + file = alloca(length);
> + snprintf(file, length, "%s/%s/%s/module" SHARED_LIB_SUFFIX,
> + path, name, (char *)(cb_data->data));
not something will make it crash, but sizeof() already accounts \0, so
in this code we have 2 extra \0 bytes, one for sizeof("module") and
another for sizeof(SHARED_LIB_SUFFIX).
--
Gustavo Sverzut Barbieri
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