diff options
Diffstat (limited to 'libs/nixio/src')
| -rw-r--r-- | libs/nixio/src/nixio.c | 12 | ||||
| -rw-r--r-- | libs/nixio/src/nixio.h | 4 |
2 files changed, 16 insertions, 0 deletions
diff --git a/libs/nixio/src/nixio.c b/libs/nixio/src/nixio.c index 5f098be31b..a4ef7462ef 100644 --- a/libs/nixio/src/nixio.c +++ b/libs/nixio/src/nixio.c @@ -123,6 +123,18 @@ LUALIB_API int luaopen_nixio(lua_State *L) { lua_pushnumber(L, VERSION); lua_setfield(L, -2, "version"); + /* some constants */ + lua_createtable(L, 0, 1); + + NIXIO_PUSH_CONSTANT(EACCES); + NIXIO_PUSH_CONSTANT(ENOSYS); + NIXIO_PUSH_CONSTANT(EINVAL); + NIXIO_PUSH_CONSTANT(EWOULDBLOCK); + NIXIO_PUSH_CONSTANT(EAGAIN); + NIXIO_PUSH_CONSTANT(ENOMEM); + + lua_setfield(L, -2, "const"); + /* remove meta table */ lua_remove(L, -2); diff --git a/libs/nixio/src/nixio.h b/libs/nixio/src/nixio.h index e4bb6d6de9..cdb43599ee 100644 --- a/libs/nixio/src/nixio.h +++ b/libs/nixio/src/nixio.h @@ -6,6 +6,10 @@ #define NIXIO_BUFFERSIZE 8096 #define _FILE_OFFSET_BITS 64 +#define NIXIO_PUSH_CONSTANT(x) \ + lua_pushinteger(L, x); \ + lua_setfield(L, -2, #x); + /* uClibc: broken as always */ #define _LARGEFILE_SOURCE |