diff options
| -rw-r--r-- | src/lua.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/lua.c b/src/lua.c index 44b66b4..db6a0bd 100644 --- a/src/lua.c +++ b/src/lua.c @@ -389,9 +389,9 @@ void save_to_current_definition_and_editor_buffer (lua_State *L, const char *def } -static void read_editor_buffer (char *out) { +static void read_editor_buffer (char *out, int capacity) { FILE *in = fopen("teliva_editor_buffer", "r"); - fread(out, 8190, 1, in); /* TODO: handle overly large file */ + fread(out, capacity, 1, in); /* TODO: handle overly large file */ fclose(in); } @@ -423,7 +423,7 @@ extern void save_tlv (lua_State *L, char *filename); int load_editor_buffer_to_current_definition_in_image(lua_State *L) { int oldtop = lua_gettop(L); char new_contents[8192] = {0}; - read_editor_buffer(new_contents); + read_editor_buffer(new_contents, 8190); update_definition(L, Current_definition, new_contents); save_tlv(L, Image_name); /* reload binding */ @@ -650,7 +650,7 @@ void save_note_to_editor_buffer (lua_State *L, int cursor) { void load_note_from_editor_buffer (lua_State *L, int cursor) { lua_getglobal(L, "teliva_program"); char new_contents[8192] = {0}; - read_editor_buffer(new_contents); + read_editor_buffer(new_contents, 8190); lua_rawgeti(L, -1, cursor); lua_pushstring(L, new_contents); lua_setfield(L, -2, "__teliva_note"); |