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perlfunc:msgrcv

by gods
on Aug 24, 1999 at 22:43 UTC ( #309=perlfunc: print w/replies, xml ) Need Help??

msgrcv

See the current Perl documentation for msgrcv.

Here is our local, out-dated (pre-5.6) version:


msgrcv - receive a SysV IPC message from a message queue



msgrcv ID,VAR,SIZE,TYPE,FLAGS



Calls the System V IPC function msgrcv to receive a message from message queue ID into variable VAR with a maximum message size of SIZE. Note that if a message is received, the message type will be the first thing in VAR, and the maximum length of VAR is SIZE plus the size of the message type. Returns TRUE if successful, or FALSE if there is an error. See also IPC::SysV and IPC::SysV::Msg documentation.


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[Corion]: Meh. I think I have now the parts down that I want from a simple Javascript frontend for single-page- applications with a aPerl backend. But it seems that all Javascript templating modules either don't support two-way binding (which would be nice) or ...
[Corion]: ... don't support server-side precompilation (which means the client has to compile all templates to Javascript themselves), or are giant frameworks that expect to do everything (which is not what I want)
[Corion]: I feel that there is a talk somewhere in there, either about the structure and parts, or how I used several parts to get a complete whole.
[Corion]: Maybe I can still find something that is compatible with handlebars.js (which has JS precompilation) but allows for two-way data binding (which is great for the UI)

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