a lot of stuff tbh

gen.lua

@@ -0,0 +1,106 @@
+local outfile = "colla.h"
+local colladir = "src/"
+
+local function hasArg(value)
+    for k,v in pairs(arg) do
+        if v == value then 
+            return true 
+        end
+    end
+    return false
+end
+
+local use_namespace = hasArg("-namespace")
+
+os.remove(outfile)
+
+local function cat(f)
+    local fp = io.open(f)
+    local text = fp:read("a")
+    fp:close()
+    return text
+end
+
+str = [[
+/*
+    colla.h -- All colla libraries in a single header
+    Do the following in *one* C file to create the implementation
+      #define COLLA_IMPL
+    Use the following in the same C file for options
+      #define COLLA_NO_THREADS // don't include the threads module
+      #define COLLA_NO_NET     // don't include networking stuff
+*/
+]]
+
+str = str .. cat(colladir .. "collatypes.h") .. "\n"
+str = str .. cat(colladir .. "tracelog.h") .. "\n"
+str = str .. cat(colladir .. "str.h") .. "\n"
+str = str .. cat(colladir .. "vec.h") .. "\n"
+str = str .. cat(colladir .. "hashmap.h") .. "\n"
+str = str .. cat(colladir .. "utf8.h") .. "\n"
+str = str .. cat(colladir .. "ini.h") .. "\n"
+str = str .. cat(colladir .. "strstream.h") .. "\n"
+str = str .. cat(colladir .. "win32_slim.h") .. "\n"
+str = str .. cat(colladir .. "os.h") .. "\n"
+str = str .. cat(colladir .. "file.h") .. "\n"
+str = str .. cat(colladir .. "dir.h") .. "\n"
+
+str = str .. "#ifndef COLLA_NO_NET\n"
+    str = str .. cat(colladir .. "socket.h") .. "\n"
+    str = str .. cat(colladir .. "http.h") .. "\n"
+str = str .. "#endif // COLLA_NO_NET\n"
+
+str = str .. "#if !defined(__TINYC__) && !defined(COLLA_NO_THREADS)\n"
+    str = str .. cat(colladir .. "cthreads.h") .. "\n"
+str = str .. "#endif // !defined(__TINYC__) && !defined(COLLA_NO_THREADS)\n"
+
+str = str .. "#ifdef COLLA_IMPL\n"
+    str = str .. cat(colladir .. "tracelog.c") .. "\n"
+    str = str .. cat(colladir .. "strstream.c") .. "\n"
+    str = str .. cat(colladir .. "str.c") .. "\n"
+    str = str .. cat(colladir .. "hashmap.c") .. "\n"
+    str = str .. cat(colladir .. "utf8.c") .. "\n"
+    str = str .. cat(colladir .. "ini.c") .. "\n"
+    str = str .. cat(colladir .. "os.c") .. "\n"
+    str = str .. cat(colladir .. "file.c") .. "\n"
+    str = str .. cat(colladir .. "dir.c") .. "\n"
+
+    str = str .. "#ifndef COLLA_NO_NET\n"
+        str = str .. cat(colladir .. "socket.c") .. "\n"
+        str = str .. cat(colladir .. "http.c") .. "\n"
+    str = str .. "#endif // COLLA_NO_NET\n"
+
+    str = str .. "#if !defined(__TINYC__) && !defined(COLLA_NO_THREADS)\n"
+        str = str .. cat(colladir .. "cthreads.c") .. "\n"
+    str = str .. "#endif // !defined(__TINYC__) && !defined(COLLA_NO_THREADS)\n"
+str = str .. "#endif /* COLLA_IMPL */\n"
+
+-- remove includes
+str = str:gsub('#include "([^"]+)"', '/* #include "%1" */')
+
+str = str .. string.format([[
+/*
+    MIT License
+    Copyright (c) 1994-2019 Lua.org, PUC-Rio.
+    Copyright (c) 2020-%s snarmph.
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE.
+*/
+]], os.date("%Y"))
+
+local f = io.open(outfile, "w")
+f:write(str)
+f:close()