---
name: "file_driver_envs"
section: "3"
platform: "linux"
package: "libglobus-xio-doc"
version: "3.3-1"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/file_driver_envs"
---

# file\_driver\_envs(3)

The file driver uses the following environment variables.

## NAME

Env Variables - The file driver uses the following environment variables.

- •

  GLOBUS\_XIO\_FILE\_DEBUG Available if using a debug build. See globus\_debug.h for format. The File driver defines the levels TRACE for all function call tracing and INFO for write buffer sizes

- •

  GLOBUS\_XIO\_SYSTEM\_DEBUG Available if using a debug build. See globus\_debug.h for format. The File driver uses globus\_xio\_system (along with the TCP and UDP drivers) which defines the following levels: TRACE for all function call tracing, DATA for data read and written counts, INFO for some special events, and RAW which dumps the raw buffers actually read or written. This can contain binary data, so be careful when you enable it.

## Author

Generated automatically by Doxygen for globus xio from the source code.