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yet another stab at reorganizing stack assertions

This commit is contained in:
Kartik K. Agaram 2021-12-17 21:32:32 -08:00
parent a617b3e5ac
commit 3921337b3f
1 changed files with 14 additions and 9 deletions
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23
src/lua.c
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@ -424,20 +424,13 @@ static void update_definition (lua_State *L, const char *name, char *new_content
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, 8190);
update_definition(L, Current_definition, new_contents);
save_tlv(L, Image_name);
/* reload binding */
int status = luaL_loadbuffer(L, new_contents, strlen(new_contents), Current_definition);
if (status == 0) status = docall(L, 0, 1);
if (lua_gettop(L) != oldtop) {
endwin();
printf("load_editor_buffer_to_current_definition_in_image: memory leak %d -> %d\n", oldtop, lua_gettop(L));
exit(1);
}
return status;
return luaL_loadbuffer(L, new_contents, strlen(new_contents), Current_definition)
|| docall(L, 0, 1);
}
@ -448,6 +441,7 @@ extern int resumeEdit (lua_State *L);
int edit_current_definition (lua_State *L) {
int back_to_big_picture = edit(L, "teliva_editor_buffer");
// error handling
int oldtop = lua_gettop(L);
while (1) {
int status;
status = load_editor_buffer_to_current_definition_in_image(L);
@ -458,6 +452,11 @@ int edit_current_definition (lua_State *L) {
back_to_big_picture = resumeEdit(L);
lua_pop(L, 1);
}
if (lua_gettop(L) != oldtop) {
endwin();
printf("edit_current_definition: memory leak %d -> %d\n", oldtop, lua_gettop(L));
exit(1);
}
return back_to_big_picture;
}
@ -947,6 +946,7 @@ int restore_editor_view (lua_State *L) {
lua_settop(L, editor_state_index);
int back_to_big_picture = edit_from(L, "teliva_editor_buffer", rowoff, coloff, cy, cx);
// error handling
int oldtop = lua_gettop(L);
while (1) {
int status;
status = load_editor_buffer_to_current_definition_in_image(L);
@ -957,6 +957,11 @@ int restore_editor_view (lua_State *L) {
back_to_big_picture = resumeEdit(L);
lua_pop(L, 1);
}
if (lua_gettop(L) != oldtop) {
endwin();
printf("edit_from: memory leak %d -> %d\n", oldtop, lua_gettop(L));
exit(1);
}
return back_to_big_picture;
}