From 03582021117f05fa562a2a43028b931ec21c5237 Mon Sep 17 00:00:00 2001 From: Piotr Pawel Stefaniak Date: Sun, 29 Aug 2021 11:15:45 +0200 Subject: diff: improve code style Reflow comments, strip trailing space, improve wrapping of lines. --- usr.bin/diff/diff.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) (limited to 'usr.bin/diff/diff.c') diff --git a/usr.bin/diff/diff.c b/usr.bin/diff/diff.c index 1bad6226f49d..bfd391a4e3dd 100644 --- a/usr.bin/diff/diff.c +++ b/usr.bin/diff/diff.c @@ -362,9 +362,9 @@ main(int argc, char **argv) } if (dflags & D_EMPTY1 && dflags & D_EMPTY2){ - warn("%s", argv[0]); + warn("%s", argv[0]); warn("%s", argv[1]); - exit(2); + exit(2); } if (stb1.st_mode == 0) @@ -477,8 +477,10 @@ print_only(const char *path, size_t dirlen, const char *entry) void print_status(int val, char *path1, char *path2, const char *entry) { - if (label[0] != NULL) path1 = label[0]; - if (label[1] != NULL) path2 = label[1]; + if (label[0] != NULL) + path1 = label[0]; + if (label[1] != NULL) + path2 = label[1]; switch (val) { case D_BINARY: @@ -535,10 +537,10 @@ usage(void) " [--no-ignore-case] [--normal] [--tabsize] [-I pattern] [-L label]\n" " [-S name] [-X file] [-x pattern] dir1 dir2\n" " diff [-aBbditwW] [--expand-tabs] [--ignore-all-blanks]\n" - " [--ignore-blank-lines] [--ignore-case] [--minimal]\n" - " [--no-ignore-file-name-case] [--strip-trailing-cr]\n" - " [--suppress-common-lines] [--tabsize] [--text] [--width]\n" - " -y | --side-by-side file1 file2\n"); + " [--ignore-blank-lines] [--ignore-case] [--minimal]\n" + " [--no-ignore-file-name-case] [--strip-trailing-cr]\n" + " [--suppress-common-lines] [--tabsize] [--text] [--width]\n" + " -y | --side-by-side file1 file2\n"); exit(2); } -- cgit v1.2.3