PETSc version 3.16.5
Fix/Edit manual page

# PetscFixFilename

Fixes a file name so that it is correct for both Unix and Windows by using the correct / or \ to separate directories.

### Synopsis

    PetscErrorCode  PetscFixFilename(const char filein[],char fileout[])

Not Collective

### Input Parameter

| filein | - name of file to be fixed

### Output Parameter

| fileout | - the fixed name. Should long enough to hold the filename.

### Notes

Call PetscFixFilename() just before calling fopen().

### Level

advanced

### Location

src/sys/fileio/ghome.c
Index of all Sys routines
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