_multiply_char: add function to generate characters

FossilOrigin-Name: daf41c997422fed2029c7c4d998c2612fa50b6376a37ae030dd177028cfcddbe

2 files changed, 11 insertions, 4 deletions

diff --git a/src/cpt-install b/src/cpt-install
index aab70ea..44842a3 100755
--- a/src/cpt-install
+++ b/src/cpt-install
@@ -18,7 +18,6 @@ if [ -f ./cpt-lib ]; then . ./cpt-lib; else . cpt-lib; fi
 }
 
 pkg_order "$@"
-
 create_cache
 
 # shellcheck disable=2154
@@ -30,10 +29,10 @@ unset msg
 
 for pkg in $order; do
     [ -f "$sys_db/$pkg/message" ] && {
-        printf '%s\n%s\n%s\n\n' \
-               "=======================================" \
+        printf '\033[1m%s\n%s\n%s\033[m\n\n' \
+               "$(_multiply_char '=' 60)" \
                "$pkg" \
-               "======================================="
+               "$(_multiply_char '=' 60)"
         cat "$sys_db/$pkg/message" >&2
         msg=1
     }
diff --git a/src/cpt-lib.in b/src/cpt-lib.in
index e7dfe4c..6b95ee7 100644
--- a/src/cpt-lib.in
+++ b/src/cpt-lib.in
@@ -81,6 +81,14 @@ _seq() (
     printf '%s' "$buf"
 )
 
+_multiply_char() (
+    buf=
+    for i in $(_seq "$2"); do
+        buf="$buf$1"
+    done
+    out "$buf"
+)
+
 _stat() (
     _user=; eval set -- "$(ls -ld "$1")"
     id -u "${_user:=$3}" >/dev/null 2>&1 || _user=root