added query_param script. fixed a really dumb bug in uriescape

3 files changed, 4 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index b6e3ab8..7809a59 100644
--- a/Makefile
+++ b/Makefile
@@ -36,3 +36,4 @@ install: all
 	install -t $(PREFIX)/bin urigetline
 	install -t $(PREFIX)/bin copy_start_nevermind.sh
 	install -t $(PREFIX)/bin choose
+	install -t $(PREFIX)/bin query_param
diff --git a/query_param b/query_param
new file mode 100755
index 0000000..3438bb7
--- /dev/null
+++ b/query_param
@@ -0,0 +1,2 @@
+#!/bin/sh
+printf "%s\n" "${QUERY_STRING}" | tr '&' '\n' | grep "^${1}=" | cut -d= -f2-
diff --git a/uriescape.c b/uriescape.c
index ccf90cb..2098941 100644
--- a/uriescape.c
+++ b/uriescape.c
@@ -7,7 +7,7 @@ int main(int argc,char *argv[]) {
   if(argc < 2) return 1;
   len=uriescapelength((unsigned char *)argv[1],strlen(argv[1]));
   out=malloc(len+1);
-  uriescape((unsigned char *)argv[1],out,len);
+  uriescape((unsigned char *)argv[1],out,strlen(argv[1]));
   out[len]=0;
   printf("%s\n",out);
   return 0;