Add readf command
The readf command is useful to read the content of a file into
a shell variable. It should be used for ascii content and thus
stops reading at all nonprintable characters including newline.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 6280e99 commit 3b7a102d3e64ed2d6b43d8e19d94568d695931a3
@Sascha Hauer Sascha Hauer authored on 13 Feb 2014
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commands/Kconfig
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commands/Makefile
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commands/readf.c 0 → 100644