191efbc419
Users of TempFile need to be able to supply the suffix, especially when using operating systems that give semantic meaning to the filename extension such as Windows. Renaming the file to include an extension after the fact is insufficient as it could lead to race conditions. If the string given to TempFile includes a "*", the random string replaces the "*". For example "myname.*.bat" will result in a random filename such as "myname.123456.bat". If no "*' is included the old behavior is retained, and the random digits are appended to the end. If multiple "*" are included, the final one is replaced, thus permitting a pathological programmer to create filenames such as "foo*.123456.bat" but not "foo.123456.*.bat" Fixes #4896 Change-Id: Iae7f0980b4de6d7d31b87c8c3c3d40767b283c1f Reviewed-on: https://go-review.googlesource.com/105675 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> |
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README.md
The Go Programming Language
Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
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Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.
Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.
Download and Install
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After downloading a binary release, visit https://golang.org/doc/install or load doc/install.html in your web browser for installation instructions.
Install From Source
If a binary distribution is not available for your combination of operating system and architecture, visit https://golang.org/doc/install/source or load doc/install-source.html in your web browser for source installation instructions.
Contributing
Go is the work of thousands of contributors. We appreciate your help!
To contribute, please read the contribution guidelines: https://golang.org/doc/contribute.html
Note that the Go project uses the issue tracker for bug reports and proposals only. See https://golang.org/wiki/Questions for a list of places to ask questions about the Go language.