added git verb as argument feature

Current format of the supd command
[DIR]: [SUCCES OF COMMAND] [REMOTE STATE]

1 files changed, 10 insertions, 14 deletions

diff --git a/bin/extra/supd b/bin/extra/supd
index 36027ad..48638bd 100755
--- a/bin/extra/supd
+++ b/bin/extra/supd
@@ -1,9 +1,5 @@
 #!/bin/sh
 
-# To add?
-# 	- possibility of changing verb pull/fetch/push
-# 	- adding prefix
-
 ls() { find . -mindepth 1 -maxdepth 1 -type d -not -name ".*" -printf '%f\n';  }
 
 if [ "$1" = '-h' ]
@@ -21,16 +17,16 @@ fi
 
 for dir in $dirs
 do
-	printf '%s: ' "$dir" | >&2 sed "s#$HOME#~#"
+	printf '%s:' "$dir" | >&2 sed "s#$HOME#~#"
 	(
-	cd "$dir" || exit
-	git pull > /dev/null 2>&1 &&
-		printf 'Up to date.' ||
-		printf 'Couldn'\''t update.'
-	# Show remote state
-	printf ' %s %s\n' "$(git status --short 2> /dev/null |
-		awk 'NR==1 {print $1}')" "$(git branch -v 2>/dev/null |
-		awk -F '[][]' '/^\*/ {print $2}')" |
-		sed 's/ahead/↑ /;s/behind/↓ /;s/[^↓↑]*/ /g'
+	cd "$dir" || return
+    git "${1:-fetch}" > /dev/null 2>&1 &&
+        printf ' o' ||
+        printf ' x'
+    # Show remote state
+    printf '%s %s\n' "$(git status --short 2> /dev/null |
+        awk 'NR==1 {print $1}')" "$(git branch -v 2>/dev/null |
+        awk -F '[][]' '/^\*/ {print $2}')" |
+        sed 's/ahead/↑ /;s/behind/↓ /;s/[^↓↑]*/ /g'
 	)
 done