upstream/mercurial-mirror Files · tests/test-bad-pull.t

parsers.c: remove warning: 'size' may be used uninitialized in this function...

parsers.c: remove warning: 'size' may be used uninitialized in this function Some compilers / compiler options (such as gcc 4.7) would emit warnings: mercurial/parsers.c: In function 'pack_dirstate': mercurial/parsers.c:306:18: warning: 'size' may be used uninitialized in this function [-Wmaybe-uninitialized] mercurial/parsers.c:306:12: warning: 'mode' may be used uninitialized in this function [-Wmaybe-uninitialized] It is apparently not smart enough to figure out how the 'err' arithmetics makes sure that it can't happen. 'err' is now replaced with simple checks and goto. That might also help the optimizer when it is inlining getintat().

Adrian Buehlmann - - Load All Authors

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        $ "$TESTDIR/hghave" serve || exit 80

      #if windows

        $ hg clone http://localhost:$HGPORT/ copy

        abort: * (glob)

        [255]

      #else

        $ hg clone http://localhost:$HGPORT/ copy

        abort: error: Connection refused

        [255]

      #endif

        $ test -d copy

        [1]

        $ cat > dumb.py <<EOF

        > import BaseHTTPServer, SimpleHTTPServer, os, signal

        > def run(server_class=BaseHTTPServer.HTTPServer,

        >         handler_class=SimpleHTTPServer.SimpleHTTPRequestHandler):

        >     server_address = ('localhost', int(os.environ['HGPORT']))

        >     httpd = server_class(server_address, handler_class)

        >     open("listening", "w")

        >     httpd.handle_request()

        > run()

        > EOF

        $ python dumb.py 2> log &

        $ P=$!

        $ while [ ! -f listening ]; do sleep 0; done

        $ hg clone http://localhost:$HGPORT/foo copy2

        abort: HTTP Error 404: * (glob)

        [255]

        $ wait $P

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				$ "$TESTDIR/hghave" serve \|\| exit 80

				#if windows
				$ hg clone http://localhost:$HGPORT/ copy
				abort: * (glob)
				[255]
				#else
				$ hg clone http://localhost:$HGPORT/ copy
				abort: error: Connection refused
				[255]
				#endif

				$ test -d copy
				[1]

				$ cat > dumb.py <<EOF
				> import BaseHTTPServer, SimpleHTTPServer, os, signal
				> def run(server_class=BaseHTTPServer.HTTPServer,
				> handler_class=SimpleHTTPServer.SimpleHTTPRequestHandler):
				> server_address = ('localhost', int(os.environ['HGPORT']))
				> httpd = server_class(server_address, handler_class)
				> open("listening", "w")
				> httpd.handle_request()
				> run()
				> EOF

				$ python dumb.py 2> log &
				$ P=$!
				$ while [ ! -f listening ]; do sleep 0; done
				$ hg clone http://localhost:$HGPORT/foo copy2
				abort: HTTP Error 404: * (glob)
				[255]
				$ wait $P