1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
<HTML>
<HEAD> <link rel="canonical" href="http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscTokenFind.html" />
<META NAME="GENERATOR" CONTENT="DOCTEXT">
<TITLE>PetscTokenFind</TITLE>
</HEAD>
<BODY BGCOLOR="FFFFFF">
<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
<div id="bugreport" align=right><a href="mailto:petsc-maint@mcs.anl.gov?subject=Typo or Error in Documentation &body=Please describe the typo or error in the documentation: petsc-3.7.5 v3.7.5 docs/manualpages/Sys/PetscTokenFind.html "><small>Report Typos and Errors</small></a></div>
<A NAME="PetscTokenFind"><H1>PetscTokenFind</H1></A>
Locates next "token" in a string
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscsys.h"
PetscErrorCode PetscTokenFind(PetscToken a,char *result[])
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<DT><B>a </B> -pointer to token
<br>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>result </B> -location of occurance, NULL if not found
<br>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
<P>
This version is different from the system version in that
it allows you to pass a read-only string into the function.
<P>
This version also treats all characters etc. inside a double quote "
as a single token.
<P>
For example if the separator character is + and the string is xxxx+y then the first fine will return a pointer to a null terminated xxxx and the
second will return a null terminated y
<P>
If the separator character is + and the string is xxxx then the first and only token found will be a pointer to a null terminated xxxx
<P>
Not for use in Fortran
<P>
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Sys/PetscTokenCreate.html#PetscTokenCreate">PetscTokenCreate</A>(), <A HREF="../Sys/PetscTokenDestroy.html#PetscTokenDestroy">PetscTokenDestroy</A>()
<BR><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#PetscTokenFind">src/sys/utils/str.c</A>
<BR><A HREF="./index.html">Index of all Sys routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
</BODY></HTML>
|
