petsc-3.8.4 2018-03-24
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PetscGetHomeDirectory

 Returns home directory name.

Synopsis

PetscErrorCode  PetscGetHomeDirectory(char dir[],size_t maxlen)
Not Collective

Input Parameter

maxlen -maximum lengh allowed

Output Parameter

dir -contains the home directory. Must be long enough to hold the name.

Note

If PETSc cannot determine the home directory it makes dir a null string

On Windows machines the enviornmental variable HOME specifies the home directory.

Level:developer
Location:src/sys/fileio/ghome.c
Index of all Sys routines
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Index of all manual pages