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<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
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<A NAME="PetscStrToArray"><H1>PetscStrToArray</H1></A>
Separates a string by a charactor (for example ' ' or '\n') and creates an array of strings
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscsys.h"
PetscErrorCode PetscStrToArray(const char s[],char sp,int *argc,char ***args)
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>s </B></TD><TD>- pointer to string
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>sp </B></TD><TD>- separator charactor
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>argc </B></TD><TD>- the number of entries in the array
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>args </B></TD><TD>- an array of the entries with a null at the end
</TD></TR></TABLE>
<P>
<P>
Notes: this may be called before <A HREF="../Sys/PetscInitialize.html#PetscInitialize">PetscInitialize</A>() or after <A HREF="../Sys/PetscFinalize.html#PetscFinalize">PetscFinalize</A>()
<P>
Not for use in Fortran
<P>
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()
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Sys/PetscStrToArrayDestroy.html#PetscStrToArrayDestroy">PetscStrToArrayDestroy</A>(), <A HREF="../Sys/PetscToken.html#PetscToken">PetscToken</A>, <A HREF="../Sys/PetscTokenCreate.html#PetscTokenCreate">PetscTokenCreate</A>()
<BR>
<P>
<P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/sys/utils/str.c.html#PetscStrToArray">src/sys/utils/str.c</A>
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