.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
.TH CLANG-FORMAT-DIFF.PY "1" "February 2024" "clang-format-diff.py 15" "User Commands"
.SH NAME
clang-format-diff.py \- manual page for clang-format-diff.py 15
.SH DESCRIPTION
usage: clang\-format\-diff.py [\-h] [\-i] [\-p NUM] [\-regex PATTERN]
.TP
[\-iregex PATTERN] [\-sort\-includes] [\-v]
[\-style STYLE] [\-fallback\-style FALLBACK_STYLE]
[\-binary BINARY]
.PP
This script reads input from a unified diff and reformats all the changed
lines. This is useful to reformat all the lines touched by a specific patch.
Example usage for git/svn users:
.IP
git diff \fB\-U0\fR \fB\-\-no\-color\fR \fB\-\-relative\fR HEAD^ | clang\-format\-diff.py \fB\-p1\fR \fB\-i\fR
svn diff \fB\-\-diff\-cmd\fR=\fI\,diff\/\fR \fB\-x\-U0\fR | clang\-format\-diff.py \fB\-i\fR
.PP
It should be noted that the filename contained in the diff is used unmodified
to determine the source file to update. Users calling this script directly
should be careful to ensure that the path in the diff is correct relative to the
current working directory.
.SS "options:"
.TP
\fB\-h\fR, \fB\-\-help\fR
show this help message and exit
.TP
\fB\-i\fR
apply edits to files instead of displaying a diff
.TP
\fB\-p\fR NUM
strip the smallest prefix containing P slashes
.TP
\fB\-regex\fR PATTERN
custom pattern selecting file paths to reformat (case
sensitive, overrides \fB\-iregex\fR)
.TP
\fB\-iregex\fR PATTERN
custom pattern selecting file paths to reformat (case
insensitive, overridden by \fB\-regex\fR)
.TP
\fB\-sort\-includes\fR
let clang\-format sort include blocks
.TP
\fB\-v\fR, \fB\-\-verbose\fR
be more verbose, ineffective without \fB\-i\fR
.TP
\fB\-style\fR STYLE
formatting style to apply (LLVM, GNU, Google,
Chromium, Microsoft, Mozilla, WebKit)
.TP
\fB\-fallback\-style\fR FALLBACK_STYLE
The name of the predefined style used as afallback in
case clang\-format is invoked with\-style=file, but can
not find the .clang\-formatfile to use.
.TP
\fB\-binary\fR BINARY
location of binary to use for clang\-format