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Implement reopen command for FreeBSD.

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This commit is contained in:
Natalia Portillo
2020-12-14 14:06:57 +00:00
parent bfd7979ca5
commit eda4a3d4e4
1 changed files with 15 additions and 0 deletions
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15
freebsd/device.c
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@@ -100,3 +100,18 @@ int32_t GetDeviceType(void* device_ctx)
cam_freeccb(camccb); cam_freeccb(camccb);
return device_type; return device_type;
} }
int32_t ReOpen(void* device_ctx, uint32_t* closeFailed)
{
DeviceContext* ctx = device_ctx;
int ret;
*closeFailed = 0;
if(!ctx) return -1;
cam_close_device(ctx->device);
ctx->device = cam_open_device(ctx->device_path, O_RDWR);
return ctx->device == 0 ? errno : 0;
}