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-rw-r--r--tex/context/base/l-os.lua5
1 files changed, 5 insertions, 0 deletions
diff --git a/tex/context/base/l-os.lua b/tex/context/base/l-os.lua
index 7f3fd7caf..44e0f53e1 100644
--- a/tex/context/base/l-os.lua
+++ b/tex/context/base/l-os.lua
@@ -222,6 +222,8 @@ local function guess()
return os.resultof("echo $HOSTTYPE") or ""
end
+-- os.bits = 32 | 64
+
if platform ~= "" then
os.platform = platform
@@ -230,6 +232,9 @@ elseif os.type == "windows" then
-- we could set the variable directly, no function needed here
+ -- PROCESSOR_ARCHITECTURE : binary platform
+ -- PROCESSOR_ARCHITEW6432 : OS platform
+
function os.resolvers.platform(t,k)
local platform, architecture = "", os.getenv("PROCESSOR_ARCHITECTURE") or ""
if find(architecture,"AMD64") then