petsc-3.9.4 2018-09-11

PetscStrToArray

Separates a string by a charactor (for example ' ' or '\n') and creates an array of strings

Synopsis

#include "petscsys.h"   
PetscErrorCode  PetscStrToArray(const char s[],char sp,int *argc,char ***args)

Not Collective

Input Parameters

	s	- pointer to string
	sp	- separator charactor

Output Parameter

	argc	- the number of entries in the array
	args	- an array of the entries with a null at the end

Notes: this may be called before PetscInitialize() or after PetscFinalize()

Not for use in Fortran

Developer Notes: Using raw malloc() and does not call error handlers since this may be used before PETSc is initialized. Used to generate argc, args arguments passed to MPI_Init()

Level

intermediate

Location