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-rw-r--r--font_api/deprecation.lua59
1 files changed, 0 insertions, 59 deletions
diff --git a/font_api/deprecation.lua b/font_api/deprecation.lua
deleted file mode 100644
index 1ffed11..0000000
--- a/font_api/deprecation.lua
+++ /dev/null
@@ -1,59 +0,0 @@
---[[
- font_api mod for Minetest - Library creating textures with fonts and text
- (c) Pierre-Yves Rollo
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
---]]
-
--- Deprecation
-
-function deprecated_global_table(deprecated_global_name, replacement_global_name)
- assert(type(deprecated_global_name) == 'string', "deprecated_global_name should be a string.")
- assert(type(replacement_global_name) == 'string', "replacement_global_name should be a string.")
- assert(deprecated_global_name ~= '', "deprecated_global_name should not be empty.")
- assert(replacement_global_name ~= '', "replacement_global_name should not be empty.")
- assert(rawget(_G, deprecated_global_name) == nil, "deprecated global does not exist.")
- if _G[replacement_global_name] == nil then
- minetest.log('warning', string.format(
- 'Replacement global "%s" does not exists.', replacement_global_name))
- return
- end
- local meta = {
- deprecated = deprecated_global_name,
- replacement = replacement_global_name,
- __index = function(table, key)
- local meta = getmetatable(table)
- local dbg = debug.getinfo(2, "lS")
- minetest.log("warning", string.format(
- 'Accessing deprecated "%s" table, "%s" should be used instead (%s:%d).',
- meta.deprecated, meta.replacement, (dbg.short_src or 'unknown'),
- (dbg.currentline or 0)))
- return _G[meta.replacement][key]
- end,
- __newindex = function(table, key, value)
- local meta = getmetatable(table)
- local dbg = debug.getinfo(2, "lS")
- minetest.log("warning", string.format(
- 'Accessing deprecated "%s" table, "%s" should be used instead (%s:%d).',
- meta.deprecated, meta.replacement, (dbg.short_src or 'unknown'),
- (dbg.currentline or 0)))
- _G[meta.replacement][key]=value
- end,
- }
- rawset(_G, deprecated_global_name, {})
- setmetatable(_G[deprecated_global_name], meta)
-end
-
--- deprecated(2) -- December 2018 - Deprecation of font_lib
-deprecated_global_table('font_lib', 'font_api')