scripts/bash_aliases: man_lsfunc(), man_lsvar(): Use pcre2grep(1) instead of pcregrep(1)

pcregrep(1) is obsolete.

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/scripts/bash_aliases b/scripts/bash_aliases
index 25425c38902eb3f7124a308fe39f6f66282a6a23..98b46641042ff22c3a3c8e6f38f736da6d17550b 100644 (file)
--- a/scripts/bash_aliases
+++ b/scripts/bash_aliases
@@ -54,7 +54,7 @@ man_lsfunc()
        |mandoc -Tutf8 2>/dev/null \
        |col -pbx \
        |sed_rm_ccomments \
-       |pcregrep -Mn '(?s)^ [\w ]+ \**\w+\([\w\s(,)[\]*]*?(...)?\s*\); *$' \
+       |pcre2grep -Mn '(?s)^ [\w ]+ \**\w+\([\w\s(,)[\]*]*?(...)?\s*\); *$' \
        |grep '^[0-9]' \
        |sed -E 's/syscall\(SYS_(\w*),?/\1(/' \
        |sed -E 's/^[^(]+ \**(\w+)\(.*/\1/' \
@@ -77,8 +77,8 @@ man_lsvar()
        |mandoc -Tutf8 2>/dev/null \
        |col -pbx \
        |sed_rm_ccomments \
-       |pcregrep -Mv '(?s)^ [\w ]+ \**\w+\([\w\s(,)[\]*]+?(...)?\s*\); *$' \
-       |pcregrep -Mn \
+       |pcre2grep -Mv '(?s)^ [\w ]+ \**\w+\([\w\s(,)[\]*]+?(...)?\s*\); *$' \
+       |pcre2grep -Mn \
          -e '(?s)^ +extern [\w ]+ \**\(\*+[\w ]+\)\([\w\s(,)[\]*]+?\s*\); *$' \
          -e '^ +extern [\w ]+ \**[\w ]+; *$' \
        |grep '^[0-9]' \