Running a C program from PHP
Posted 19 October 2006 - 11:19 AM
We need to compile a C program from PHP environment
and to execute the object file of the program.
We used PHP system commands writing system('cc
programname.c -o objectfile') and
system('./objectfile').It works for small program(we
in our application it was able to compile but failed
to run the objectfile.The object file when executed
should give a large(23 MB) binary file.The program is
working properly from the terminal provided we write
the command ' limit stacksize unlimited' before
running the program.The same command 'limit stacksize
unlimited' we tested in PHP but we did not get the
Is it feasible in PHP or we r wrong somewhere? Can u
all please help??
Posted 19 October 2006 - 11:39 AM
Posted 23 October 2006 - 05:42 AM
system('limit stacksize unlimited; ./objectfile');
The reason being that the limit is probably reset between system() calls, since system() is opening a new shell each time.
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