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qapi: Simplify guardname() 

The guards around built-in declarations lose their _H.  It never made
much sense anyway.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Markus Armbruster 2015-06-27 07:27:21 +02:00
parent 77e703b861
commit 00dfc3b2c2
1 changed files with 3 additions and 7 deletions
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10
scripts/qapi.py
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@ -958,14 +958,9 @@ def mcgen(code, **kwds):
code = code[1:]
return cgen(code, **kwds)
def basename(filename):
return filename.split("/")[-1]
def guardname(filename):
guard = basename(filename).rsplit(".", 1)[0]
for substr in [".", " ", "-"]:
guard = guard.replace(substr, "_")
return guard.upper() + '_H'
return c_name(filename, protect=False).upper()
def guardstart(name):
return mcgen('''
@ -1035,6 +1030,7 @@ def parse_command_line(extra_options = "", extra_long_options = []):
def open_output(output_dir, do_c, do_h, prefix, c_file, h_file,
c_comment, h_comment):
guard = guardname(prefix + h_file)
c_file = output_dir + prefix + c_file
h_file = output_dir + prefix + h_file
@ -1067,7 +1063,7 @@ def open_output(output_dir, do_c, do_h, prefix, c_file, h_file,
#define %(guard)s
''',
comment = h_comment, guard = guardname(h_file)))
comment = h_comment, guard = guard))
return (fdef, fdecl)