Add automatic binary file detection to diff and export
Based on a patch by Fuming Wang
- add util.binary which decides whether a file is binary if it has any NUL
characters in the first 1K.
- teach mdiff.unidiff to print "binary file <x> has changed" for binary files
- add text flag to cause unidiff and dodiff to treat all files as text
- add -a and --text flags (like diff(1)) to hg diff and export
- update docs
pulling from ../test1
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 2 changes to 2 files
(run 'hg update' to get a working copy)
pulling from ../test2
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
(run 'hg update' to get a working copy)
changeset: 2:3ef543305655
tag: tip
parent: 0:22a449e20da5
user: test
date: Thu Jan 1 00:00:00 1970 +0000
summary: chmod +x a
changeset: 1:c6ecefc45368
user: test
date: Thu Jan 1 00:00:00 1970 +0000
summary: a updated
changeset: 2:3ef543305655
tag: tip
parent: 0:22a449e20da5
user: test
date: Thu Jan 1 00:00:00 1970 +0000
summary: chmod +x a
changeset: 1:c6ecefc45368
user: test
date: Thu Jan 1 00:00:00 1970 +0000
summary: a updated
changeset: 0:22a449e20da5
user: test
date: Thu Jan 1 00:00:00 1970 +0000
summary: added a b
resolving manifests
merging a
resolving a
-rwxr-x---
-rwxr-x---