busybox-w32/editors/patch.c, branch cron_changes

patch: improved handling of files with no final newline

2026-04-16T11:30:23+00:00

Commit 2275a53f0 (patch: handle files with no final newline) was incomplete. It only detected a line with no newline in the first section of a hunk. Add the code necessary to detect the '\ No newline at end of file' warning in the second section. Also add some tests. Adds 48-80 bytes. (GitHub issue #575)

patch: handle files with no final newline

2026-04-14T12:55:57+00:00

The 'patch' applet was unable to process diffs which included the '\ No newline at end of file' warning. Detect this case and mark the lines affected so they can be emitted without a newline. Adds 45-69 bytes. (GitHub issue #575)

Update applet size estimates

2023-07-10T15:25:21+00:00

Signed-off-by: Denys Vlasenko

*: style fix

2022-08-30T14:41:17+00:00

Signed-off-by: Denys Vlasenko

libbb: shrink lineedit_read_key()

2022-01-17T23:36:42+00:00

function old new delta lineedit_read_key 237 231 -6 Signed-off-by: Denys Vlasenko

help text: replace [OPTIONS] with actual options (if not too long)

2020-12-13T21:34:05+00:00

function old new delta packed_usage 33620 33665 +45 Signed-off-by: Denys Vlasenko

randomconfig fixes

2020-06-23T19:28:19+00:00

Signed-off-by: Denys Vlasenko

config: update size information

2018-12-28T02:20:17+00:00

Signed-off-by: Denys Vlasenko

patch: implement --dry-run

2018-04-14T14:05:26+00:00

function old new delta static.patch_longopts - 137 +137 patch_main 2053 2135 +82 fail_hunk 132 139 +7 finish_oldfile 119 124 +5 packed_usage 32807 32787 -20 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 3/1 up/down: 231/-20) Total: 211 bytes Signed-off-by: Denys Vlasenko

regularize format of source file headers, no code changes

2017-09-18T14:28:43+00:00

Signed-off-by: Denys Vlasenko