diff options
| -rw-r--r-- | src/lua/lua_mimepart.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/lua/lua_mimepart.c b/src/lua/lua_mimepart.c index e83ba1770..f1012811a 100644 --- a/src/lua/lua_mimepart.c +++ b/src/lua/lua_mimepart.c @@ -68,6 +68,12 @@ LUA_FUNCTION_DEF (textpart, get_content); */ LUA_FUNCTION_DEF (textpart, get_length); /*** + * @method mime_part:get_lines_count() + * Get lines number in the part + * @return {integer} number of lines in the part + */ +LUA_FUNCTION_DEF (textpart, get_lines_count); +/*** * @method text_part:is_empty() * Returns `true` if the specified part is empty * @return {bool} whether a part is empty @@ -106,6 +112,7 @@ static const struct luaL_reg textpartlib_m[] = { LUA_INTERFACE_DEF (textpart, is_utf), LUA_INTERFACE_DEF (textpart, get_content), LUA_INTERFACE_DEF (textpart, get_length), + LUA_INTERFACE_DEF (textpart, get_lines_count), LUA_INTERFACE_DEF (textpart, is_empty), LUA_INTERFACE_DEF (textpart, is_html), LUA_INTERFACE_DEF (textpart, get_fuzzy), @@ -289,6 +296,26 @@ lua_textpart_get_length (lua_State * L) } static gint +lua_textpart_get_lines_count (lua_State * L) +{ + struct mime_text_part *part = lua_check_textpart (L); + + if (part == NULL) { + lua_pushnil (L); + return 1; + } + + if (IS_PART_EMPTY (part)) { + lua_pushnumber (L, 0); + } + else { + lua_pushnumber (L, part->nlines); + } + + return 1; +} + +static gint lua_textpart_is_empty (lua_State * L) { struct mime_text_part *part = lua_check_textpart (L); |