X-Git-Url: http://dolda2000.com/gitweb/?p=utils.git;a=blobdiff_plain;f=planime;h=5b09f0fe2e0dd76ba16dd3cc7c0a2ff1683606de;hp=edcba1f4265dc4690f5c36f6379569bdffa83271;hb=25378dd83f0a518cdd0e0935afb1140ed383cb84;hpb=081b510d96f130024baf6f9c7853a324ebf9932f

diff --git a/planime b/planime
index edcba1f..5b09f0f 100755
--- a/planime
+++ b/planime
@@ -1,5 +1,39 @@
 #!/bin/sh
 
+isnum() {
+    grep -xq '[0-9]\+' <<<"$1"
+}
+
+findfile() {
+    local file tail eq eqt m
+    for file in "$1"*; do
+	tail="${file#$1}"
+	eq="${tail%.*}"
+	m=n
+	if [ "${eq%% *}" -eq "$2" ] 2>/dev/null; then
+	    if [[ "$eq" == *\ * ]]; then
+		eqt="${eq#* }"
+	    else
+		eqt=
+	    fi
+	    m=y
+	elif [ "${eq:0:${#2}}" = "$2" ]; then
+	    eqt="${eq:${#2}}"
+	    if [ "${eqt:0:1}" = " " -o -z "$eqt" ]; then
+		eqt="${eqt# }"
+		m=y
+	    fi
+	fi
+	if [ "$m" = y ]; then
+	    if [ "$eqt" = "$3" -o "$eqt" = "($3)" ]; then
+		echo "$file"
+		return 0
+	    fi
+	fi
+    done
+    return 1
+}
+
 cmdline=(mplayer -fs)
 
 while [ "${1:0:1}" = - ]; do