RGBCube/serenity
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3 commits

Author SHA1 Message Date
Andreas Kling
b9b7b2b28a LibCore: Make IODevice::read_line() return a String 
Almost everyone using this API actually wanted String instead of a
ByteBuffer anyway, and there were a bunch of slightly different ways
clients would convert to String.

Let's just cut out all the confusion and make it return String. :^)
 2020-12-13 11:54:11 +01:00
AnotherTest
b45f3ea0f8 Userland: Implement -I/-a (binary-mode) and -i (insensitive) for grep 
This fixes #4195 and closes #4196.
 2020-11-29 20:32:10 +01:00
Emanuel Sprung
12dd40a2a5 Userland: Add grep utility 
Grep supports only extended regular expressions, and is able to handle one pattern
handed over via -e or directly after the options. Also, multiple files can be
handed over. Recursive mode is outstanding, but no real magic :^)
 2020-11-27 21:32:41 +01:00