PetscGetProgramName

Gets the name of the running program.

Synopsis

int PetscGetProgramName(char *name,int len)
Not Collective

Input Parameter

len -length of the string name

Output Parameter

name -the name of the running program

Notes

The name of the program is copied into the user-provided characterarray of length len. On some machines the program name includesits entire path, so one should generally set len >= 256.

Location: src/sys/src/objectsoptions.c
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