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<HR tabIndex=-1>
<FONT size=2 face=Tahoma><B>From:</B> ofw-bounces@lists.openfabrics.org
[mailto:ofw-bounces@lists.openfabrics.org] <B>On Behalf Of </B>Tzachi
Dar<BR><B>Sent:</B> Thursday, August 19, 2010 8:08 AM<BR><B>To:</B>
ofw@lists.openfabrics.org<BR><B>Subject:</B> [ofw] patch: opensm - better handle
bad command line parameters<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=WordSection1>
<P class=MsoNormal>The following patch helps opensm handle bad parameters, such
as:<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>“opensm –“<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d">K:\Users\Administrator>opensm
-/<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="COLOR: #1f497d">-------------------------------------------------<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d">OpenSM
3.3.3<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d">^C<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d">K:\Users\Administrator>opensm
-/\\<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="COLOR: #1f497d">-------------------------------------------------<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d">OpenSM
3.3.3<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d">^C<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d">K:\Users\Administrator>opensm
-/\\jjj -h<o:p></o:p></SPAN></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal>Thanks<o:p></o:p></P>
<P class=MsoNormal>Tzachi<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal><o:p><SPAN class=508312415-19082010><FONT color=#0000ff
size=2 face=Arial>You want to be using the latest getopt()
version.</FONT></SPAN></o:p></P>
<P class=MsoNormal><o:p><SPAN class=508312415-19082010><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN></o:p> </P>
<P class=MsoNormal>Index: main.c<o:p></o:p></P>
<P
class=MsoNormal>===================================================================<o:p></o:p></P>
<P class=MsoNormal>---
main.c
(revision 6291)<o:p></o:p></P>
<P class=MsoNormal>+++
main.c (revision
6292)<o:p></o:p></P>
<P class=MsoNormal>@@ -723,9 +723,9 @@<o:p></o:p></P>
<P
class=MsoNormal>
default:<o:p></o:p></P>
<P
class=MsoNormal>
break;<o:p></o:p></P>
<P
class=MsoNormal>
}<o:p></o:p></P>
<P
class=MsoNormal>-
} while (next_option != -1);<o:p></o:p></P>
<P
class=MsoNormal>+
} while (next_option != -1 && next_option != '?');<SPAN
class=508312415-19082010><FONT color=#0000ff size=2
face=Arial> </FONT></SPAN></P>
<P class=MsoNormal><SPAN class=508312415-19082010></SPAN> </P>
<P class=MsoNormal><SPAN class=508312415-19082010><FONT color=#0000ff size=2
face=Arial>Adding</FONT></SPAN></P>
<P class=MsoNormal><SPAN class=508312415-19082010> <FONT
color=#0000ff size=2 face=Arial>case '?':</FONT></SPAN></P>
<P class=MsoNormal><SPAN class=508312415-19082010><FONT color=#0000ff size=2
face=Arial>to</FONT></SPAN></P>
<P class=MsoNormal><SPAN class=508312415-19082010><FONT color=#0000ff size=2
face=Arial> case 'h':<BR> case
':':<BR> show_usage();<BR> break;</FONT></SPAN></P>
<P class=MsoNormal><SPAN class=508312415-19082010></SPAN><o:p><FONT
color=#0000ff size=2 face=Arial></FONT></o:p> </P>
<P class=MsoNormal><o:p><SPAN class=508312415-19082010><FONT color=#0000ff
size=2 face=Arial>Removes the need for "next_option != '?'" plus the standard
windows help request '/?' is supported.</FONT></SPAN></o:p></P>
<P class=MsoNormal> <o:p></o:p></P>
<P
class=MsoNormal>
if (config_file && osm_subn_parse_conf_file(config_file, &opt) <
0)<o:p></o:p></P>
<P
class=MsoNormal>
printf("\nFail to parse config file \'%s\'\n", config_file);<o:p></o:p></P>
<P class=MsoNormal>@@ -1077,7 +1077,8 @@<o:p></o:p></P>
<P
class=MsoNormal>
case -1:<o:p></o:p></P>
<P
class=MsoNormal>
break; /* done with option */<o:p></o:p></P>
<P
class=MsoNormal>
default:
/* something wrong */<o:p></o:p></P>
<P
class=MsoNormal>-
abort();<o:p></o:p></P>
<P
class=MsoNormal>+
show_usage();<o:p></o:p></P>
<P
class=MsoNormal>+
exit(1);<o:p></o:p></P>
<P
class=MsoNormal>
}<o:p></o:p></P>
<P
class=MsoNormal>
} while (next_option != -1);<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal><o:p><SPAN class=508312415-19082010><FONT color=#0000ff
size=2 face=Arial>Yes, this makes sense.</FONT></SPAN></o:p></P>
<P class=MsoNormal><o:p><SPAN class=508312415-19082010><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN></o:p> </P></DIV></BODY></HTML>