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| author | Jayson Vantuyl <[email protected]> | 2010-01-08 00:52:17 -0800 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2010-01-08 14:37:20 +0100 |
| commit | be22f534f3954ff1762b055868ae2497232121ff (patch) | |
| tree | 9f03d4e389e7d84bdc241f99ce0735e51086ce58 /erts/aclocal.m4 | |
| parent | 77ce185291b73438b7987587c0871041e5a66d83 (diff) | |
| download | otp-be22f534f3954ff1762b055868ae2497232121ff.tar.gz otp-be22f534f3954ff1762b055868ae2497232121ff.tar.bz2 otp-be22f534f3954ff1762b055868ae2497232121ff.zip | |
document ErtsExternalDist flags and CON_ID mask
In the ErtsExternalDist structure, the flags field holds a combination of flags
(tagged into the high bits) and the connection ID (in the low bits). This
wasn't clearing indicated anywhere. This patch adds a comment before the flags
and mask that indicates their use and relation to each other. This will help
guide people through the code and reduce the likelihood that someone will add a
flag without adjusting the mask.
Diffstat (limited to 'erts/aclocal.m4')
0 files changed, 0 insertions, 0 deletions