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prefer consts to importing #defines from headers

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to be completed - better would be to have a libc wrapper that deals with
all pesky C ABI details
This commit is contained in:
Jacek Sieka 2016-06-06 23:00:00 +08:00
commit 8d7a45f205
6 changed files with 65 additions and 39 deletions
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2
lib/system/osalloc.nim
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@ -87,6 +87,8 @@ elif defined(posix):
const MAP_ANONYMOUS = 0x1000
elif defined(solaris):
const MAP_ANONYMOUS = 0x100
elif defined(linux):
const MAP_ANONYMOUS = 0x20
else:
var
MAP_ANONYMOUS {.importc: "MAP_ANONYMOUS", header: "<sys/mman.h>".}: cint