1f5e2304f2
we can backport security fixes to older releases (bsc#1234745) OBS-URL: https://build.opensuse.org/package/show/Printing/hplip?expand=0&rev=256
49 lines
1.1 KiB
Diff
49 lines
1.1 KiB
Diff
scan/sane/orblite: Include <dflcn.h> for function prototypes
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This is required for C99 compatibility. Also delete the unused
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bb_unload function because it calls a call to the undefined
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_DBG function/macro.
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Submitted upstream: <https://bugs.launchpad.net/hplip/+bug/1997875>
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diff --git a/scan/sane/orblite.c b/scan/sane/orblite.c
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index ba86640c7528fc9c..ac59dda9c2dba593 100644
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--- a/scan/sane/orblite.c
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+++ b/scan/sane/orblite.c
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@@ -20,6 +20,7 @@
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#include "orblitei.h"
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#include "orblite.h"//Added New
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#include <math.h>
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+#include <dlfcn.h>
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#include "utils.h"
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#include "io.h"
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@@ -193,27 +194,6 @@ bugout:
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}
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-static int bb_unload(SANE_THandle ps)
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-{
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- _DBG("Calling orblite bb_unload: \n");
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- if (ps->bb_handle)
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- {
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- dlclose(ps->bb_handle);
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- ps->bb_handle = NULL;
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- }
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- if (ps->hpmud_handle)
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- {
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- dlclose(ps->hpmud_handle);
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- ps->hpmud_handle = NULL;
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- }
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-// if (ps->math_handle)
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-// {
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-// dlclose(ps->math_handle);
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-// ps->math_handle = NULL;
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-// }
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- return 0;
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-}
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-
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SANE_Status
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orblite_init (SANE_Int * version_code, SANE_Auth_Callback authorize)
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{
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