mirror of
https://github.com/php/php-src.git
synced 2024-11-23 18:04:36 +08:00
1ad08256f3
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
40 lines
643 B
Bash
Executable File
40 lines
643 B
Bash
Executable File
#! /bin/sh
|
|
|
|
# replacement for genif.pl
|
|
|
|
infile=$1
|
|
shift
|
|
srcdir=$1
|
|
shift
|
|
extra_module_ptrs=$1
|
|
shift
|
|
awk=$1
|
|
shift
|
|
|
|
if test -z "$infile" || test -z "$srcdir"; then
|
|
echo "please supply infile and srcdir"
|
|
exit 1
|
|
fi
|
|
|
|
header_list=
|
|
olddir=`pwd`
|
|
cd $srcdir
|
|
|
|
module_ptrs="$extra_module_ptrs`echo $@ | $awk -f ./build/order_by_dep.awk`"
|
|
|
|
for ext in ${1+"$@"} ; do
|
|
ext_dir=`echo "$ext" | cut -d ';' -f 2`
|
|
header_list="$header_list $ext_dir/*.h*"
|
|
done
|
|
|
|
includes=`$awk -f ./build/print_include.awk $header_list`
|
|
|
|
cd $olddir
|
|
|
|
cat $infile | \
|
|
sed \
|
|
-e "s'@EXT_INCLUDE_CODE@'$includes'" \
|
|
-e "s'@EXT_MODULE_PTRS@'$module_ptrs'" \
|
|
-e 's/@NEWLINE@/\
|
|
/g'
|