Re: cost of popen()

[Hideki IWAMOTO]

On Thu, 16 Jun 2005 10:16:05 +0900, Shigio Yamaguchi wrote...
> Do you think what FAQ is good? 

User's question will be
"Although enough cache size is specified, gtags is slow on my machine. Why?"

> What should the user do?

Since replacing /bin/sh and changing popen in libc may damage
the system, they are not recommended.

A practical solution is making a library containing modified popen,
and specifying it at the time of configuring global.
Since this is dependent on the system used, there is no specific procedure.

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Hideki IWAMOTO  address@hidden