annotate src/hermes/README @ 4209:62e86ab81e3c
SDL-1.2
Fixed bug #570
SDL_SemWaitTimeout in src/thread/generic/SDL_syssem.c line 179 (SVN trunk):
--sem->count;
should be
if (retval == 0) {
--sem->count;
}
Without this, sem->count will underflow on timeout effectively breaking the
semaphore. It appears that the implementation has been wrong since the initial
revision.
| author |
Sam Lantinga <slouken@libsdl.org> |
| date |
Mon, 21 Sep 2009 07:32:26 +0000 |
| parents |
74212992fb08 |
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| rev |
line source |
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0
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1 HERMES 1.2.4 (c)1998 Christian Nentwich (brn) (c.nentwich@cs.ucl.ac.uk)
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2 and quite a few assembler routines (c) Glenn Fielder (gaffer@gaffer.org)
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3
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4 This library and all the files enclosed in this package are free software
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5 under the terms of the GNU Library General Public License (LGPL). Please
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6 refer to the included file COPYING.LIB for the exact terms.
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7 ----------------------------------------------------------------------------
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8
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9 This is a stripped down version of HERMES, including only the x86 assembler
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10 converters, for use with Simple DirectMedia Layer.
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11
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12 The full HERMES library is available at: http://hermes.terminal.at/
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13
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