diff options
| -rw-r--r-- | src/socket_wrapper.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/socket_wrapper.c b/src/socket_wrapper.c index 6e38f32..c5b1fdf 100644 --- a/src/socket_wrapper.c +++ b/src/socket_wrapper.c @@ -221,6 +221,7 @@ struct socket_info *sockets; /* Function prototypes */ +bool socket_wrapper_enabled(void); void swrap_destructor(void) DESTRUCTOR_ATTRIBUTE; #ifdef NDEBUG @@ -806,6 +807,13 @@ static const char *socket_wrapper_dir(void) return s; } +bool socket_wrapper_enabled(void) +{ + const char *s = socket_wrapper_dir(); + + return s != NULL ? true : false; +} + static unsigned int socket_wrapper_default_iface(void) { const char *s = getenv("SOCKET_WRAPPER_DEFAULT_IFACE"); @@ -2063,7 +2071,7 @@ static int swrap_socket(int family, int type, int protocol) real_type &= ~SOCK_NONBLOCK; #endif - if (socket_wrapper_dir() == NULL) { + if (!socket_wrapper_enabled()) { return libc_socket(family, type, protocol); } |