42 lines
1.2 KiB
Diff
42 lines
1.2 KiB
Diff
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--- libpisock/serial.c 2006-10-12 16:21:22.000000000 +0200
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+++ libpisock/serial.c 2016-12-20 14:38:46.477854828 +0100
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@@ -364,6 +364,7 @@
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begin:
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if ((err = data->impl.open(ps, pa, addrlen)) < 0) {
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int save_errno = errno;
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+ char* result = NULL;
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#ifdef MAXPATHLEN
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char realport[MAXPATHLEN];
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#else
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@@ -374,8 +375,10 @@
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# endif /* PATH_MAX */
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#endif /* MAXPATHLEN */
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- realpath(pa->pi_device, realport);
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+ result = realpath(pa->pi_device, realport);
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errno = save_errno;
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+ if (result == NULL)
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+ result == realport;
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if (errno == ENOENT) {
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LOG((PI_DBG_DEV, PI_DBG_LVL_ERR,
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--- src/pilot-foto-treo600.c 2009-06-04 15:32:30.000000000 +0200
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+++ src/pilot-foto-treo600.c 2016-12-20 15:24:35.897251325 +0100
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@@ -86,8 +86,14 @@
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}
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if (req_uid && uid == req_uid) {
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- memcpy(&req_uid, Pbuf, 4); /* get next req_uid for image 'block' */
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- write(fd, Pbuf + 4, size - 4); /* The rest is just jpeg data */
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+ size_t done;
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+ memcpy(&req_uid, Pbuf, 4); /* get next req_uid for image 'block' */
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+ done = write(fd, Pbuf + 4, size - 4); /* The rest is just jpeg data */
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+ if (done != size - 4) {
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+ fprintf(stderr," ERROR: Error writing '%s' size %d\n\n",
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+ imgfilename, size - 4);
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+ return -1;
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+ }
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}
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}
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