Use grep instead of awk to choose files to format. (0ebd702)

Use grep instead of awk to choose files to format.

dblume commited on 2024-12-22 14:47:05
Showing 1 changed files, with 2 additions and 2 deletions.

Grep with -P and '\K' is shorter. And the awk previously published did not
support filenames with consecutive spaces. The correct awk would've used
FPAT to allow double-quote escaping delimiters and would've been longer:

    awk '/^[MTARC].+\.([hc](pp)?)"?$/ {print $2}' FPAT='[^ ]*|"[^"]+"'

README.md cbbe3cf..9d11cd8

README.md

View file @ 0ebd702

@@ -90,10 +90,10 @@ into the unstaged area. Use it like this:
 
 ### Option 2: Manually clang-format the staged files
 
-The following formats the staged files, not only your staged changes:
+The following formats the staged *files*, not only your staged *changes*:
 
     git status --porcelain | \
-    awk '/^[MTARC].+\.([hc](pp)?)"?$/ {$1=""; $0=$0; $1=$1; print}' | \
+    grep -Po '^[MTARC]..\K.+\.[ch](pp)?"?$' | \
     xargs clang-format -i
 
 Or a similar approach but it'll also overwrite your unstaged changes too:


...	...	@@ -90,10 +90,10 @@ into the unstaged area. Use it like this:
90	90
91	91	### Option 2: Manually clang-format the staged files
92	92
93		-The following formats the staged files, not only your staged changes:
	93	+The following formats the staged files, not only your staged changes:
94	94
95	95	git status --porcelain \| \
96		- awk '/^[MTARC].+\.([hc](pp)?)"?$/ {$1=""; $0=$0; $1=$1; print}' \| \
	96	+ grep -Po '^[MTARC]..\K.+\.[ch](pp)?"?$' \| \
97	97	xargs clang-format -i
98	98
99	99	Or a similar approach but it'll also overwrite your unstaged changes too:
100	100

testcode.git