Date: Tue, 18 Mar 2003 10:32:53 +0200 From: Andrey Zherebchenko <andy@leman.dn.ua> To: freebsd-ports@freebsd.org Subject: tiff-3.5.7 fax2tiff dumps core Message-ID: <20030318103253.A38543@leman.dn.ua>
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--3MwIy2ne0vdjdPXF
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Dear All,
After updating tiff port from 3.5.5 to 3.5.7
fax2tiff started dumps core
It is caused by small change in TIFFClientOpen
Can someone check and add this tiny patch to port ?
I wrote to sobomax@freebsd.org (maintainer) about a week ago
but got no response :(
--
Kind regards, Andy.
--3MwIy2ne0vdjdPXF
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*** fax2tiff.c.orig Tue Mar 11 15:08:31 2003
--- fax2tiff.c Tue Mar 11 15:08:44 2003
***************
*** 55,60 ****
--- 55,67 ----
int copyFaxFile(TIFF* tifin, TIFF* tifout);
static void usage(void);
+ static toff_t
+ DummySeekProc(thandle_t fd, toff_t off, int whence)
+ {
+ (void) fd; (void) off; (void) whence;
+ return (0);
+ }
+
static tsize_t
DummyReadProc(thandle_t fd, tdata_t buf, tsize_t size)
{
***************
*** 86,95 ****
extern int optind;
extern char* optarg;
/* smuggle a descriptor out of the library */
faxTIFF = TIFFClientOpen("(FakeInput)", "w", (thandle_t) -1,
! DummyReadProc, DummyWriteProc,
! NULL, NULL, NULL, NULL, NULL);
if (faxTIFF == NULL)
return (EXIT_FAILURE);
faxTIFF->tif_mode = O_RDONLY;
--- 93,105 ----
extern int optind;
extern char* optarg;
+ if (argc <= 1)
+ usage();
+
/* smuggle a descriptor out of the library */
faxTIFF = TIFFClientOpen("(FakeInput)", "w", (thandle_t) -1,
! DummyReadProc, DummyWriteProc, DummySeekProc,
! NULL, NULL, NULL, NULL);
if (faxTIFF == NULL)
return (EXIT_FAILURE);
faxTIFF->tif_mode = O_RDONLY;
--3MwIy2ne0vdjdPXF--
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