The PLplot Plotting Library: Programmer's Reference Manual | ||
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plexit
: Error exit
This routine is called in case an error is encountered during
execution of a PLplot routine. It prints the error message, tries to
release allocated resources, calls the handler prvided by plsexit
and then exits. If cleanup needs to be done in the driver program
then the user may want to supply his/her own exit handler and pass it
in via plsexit
. This function should either call plend
before
exiting, or simply return.
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