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37 lines
1.1 KiB
37 lines
1.1 KiB
18 years ago
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diff -Naurp libraw1394-1.3.0/juju/raw1394-iso.c libraw1394-1.3.0.fix/juju/raw1394-iso.c
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--- libraw1394-1.3.0/juju/raw1394-iso.c 2007-10-19 16:05:09.000000000 -0400
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+++ libraw1394-1.3.0.fix/juju/raw1394-iso.c 2007-10-19 17:14:40.000000000 -0400
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@@ -394,6 +394,7 @@ iso_init(raw1394handle_t handle, int typ
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handle->iso.fd = open(handle->local_filename, O_RDWR);
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if (handle->iso.fd < 0) {
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free(handle->iso.packets);
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+ handle->iso.packets = NULL;
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return -1;
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}
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@@ -404,6 +405,7 @@ iso_init(raw1394handle_t handle, int typ
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handle->iso.fd, &ep) < 0) {
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close(handle->iso.fd);
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free(handle->iso.packets);
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+ handle->iso.packets = NULL;
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return -1;
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}
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@@ -417,6 +419,8 @@ iso_init(raw1394handle_t handle, int typ
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if (retval < 0) {
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close(handle->iso.fd);
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free(handle->iso.packets);
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+ handle->iso.packets = NULL;
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+ printf("ioctl call failed, retval = %d\n", retval);
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return retval;
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}
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@@ -427,6 +431,7 @@ iso_init(raw1394handle_t handle, int typ
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if (handle->iso.buffer == MAP_FAILED) {
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close(handle->iso.fd);
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free(handle->iso.packets);
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+ handle->iso.packets = NULL;
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return -1;
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}
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