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gij.cc (help): Document -cp and -classpath.

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* gij.cc (help): Document -cp and -classpath.
	(main): Handle -classpath.

From-SVN: r56522
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Tom Tromey 2002-08-22 22:44:26 +00:00 committed by Tom Tromey
parent 00a8b314c4
commit 2263ca09cb
2 changed files with 17 additions and 0 deletions
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5
libjava/ChangeLog
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@ -1,3 +1,8 @@
2002-08-22 Tom Tromey <tromey@redhat.com>
* gij.cc (help): Document -cp and -classpath.
(main): Handle -classpath.
2002-08-21 Tom Tromey <tromey@redhat.com>
* Makefile.in: Rebuilt.

12
libjava/gij.cc
View File

@ -28,11 +28,14 @@ help ()
printf (" to interpret Java bytecodes, or\n");
printf (" gij -jar [OPTION] ... JARFILE [ARGS] ...\n");
printf (" to execute a jar file\n\n");
printf (" --cp LIST set class path\n");
printf (" --classpath LIST set class path\n");
printf (" -DVAR=VAL define property VAR with value VAL\n");
printf (" --help print this help, then exit\n");
printf (" --ms=NUMBER set initial heap size\n");
printf (" --mx=NUMBER set maximum heap size\n");
printf (" --version print version number, then exit\n");
printf ("\nOptions can be specified with `-' or `--'.\n");
printf ("\nSee http://gcc.gnu.org/java/ for information on reporting bugs\n");
exit (0);
}
@ -115,6 +118,15 @@ main (int argc, const char **argv)
goto no_arg;
_Jv_SetMaximumHeapSize (argv[++i]);
}
else if (! strcmp (arg, "-cp") || ! strcmp (arg, "-classpath"))
{
if (i >= argc - 1)
goto no_arg;
// We set _Jv_Jar_Class_Path. If the user specified `-jar'
// then the jar code will override this. This is the
// correct behavior.
_Jv_Jar_Class_Path = argv[++i];
}
else
{
fprintf (stderr, "gij: unrecognized option -- `%s'\n", argv[i]);