PetscOptionsHelpPrintedCheck#
Checks if a particular pre, name pair has previous been entered (meaning the help message was printed)
Synopsis#
#include "petscviewer.h"
PetscErrorCode PetscOptionsHelpPrintedCheck(PetscOptionsHelpPrinted hp, const char *pre, const char *name, PetscBool *found)
Not collective
Input Parameters#
hp - the object used to manage tracking what help messages have been printed
pre - the prefix part of the string, many be NULL
name - the string to look for (cannot be NULL)
Output Parameter#
found - PETSC_TRUE if the string was already set
See Also#
Level#
intermediate
Location#
src/sys/classes/viewer/interface/viewreg.c
Index of all Viewer routines
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Index of all manual pages