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authorNélio Laranjeiro2010-01-12 23:51:34 +0100
committerNélio Laranjeiro2010-01-12 23:51:34 +0100
commitf3835b7bd7068258a815c93094c85f5723d6fd7d (patch)
tree455ac33647e7774c8702cc5573207ba5bb27f3ba /tools
parent053912d477cd8312f69a8b24052d3727da55e0b5 (diff)
tools/trace: add usage to optparser
Diffstat (limited to 'tools')
-rw-r--r--tools/trace/trace.py7
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/trace/trace.py b/tools/trace/trace.py
index 9fe3533e..4e252ddb 100644
--- a/tools/trace/trace.py
+++ b/tools/trace/trace.py
@@ -8,9 +8,10 @@ from tinter.tinter import *
INTER_MODE=" (only available on interpretor mode)."
CREATE_MODE=" (only available on create mode)."
-print "Trace System v1.1 by APBTeam\n"
+print "Trace System by APBTeam\n"
-parser = OptionParser()
+usage = "usage: %prog [options] [host program]"
+parser = OptionParser(usage=usage)
parser.add_option("-e", "--enum-name", dest="enum_name",
help="provide the enumerator name" + CREATE_MODE,
metavar="ENUM")
@@ -43,4 +44,4 @@ elif options.type == "inter":
else:
inter.trace_print()
else:
- print "see the help\n python trace --help"
+ parser.print_help ()