From fc5512ffa6091544d8e310ab7b7876f05f73f2de Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@hornquist.se>
Date: Tue, 19 Feb 2019 11:17:16 +0100
Subject: =?UTF-8?q?Jag=20kan=20inte=20ens=20programmera=20p=C3=A5=20r?=
 =?UTF-8?q?=C3=A4tt=20dator...?=
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---
 linked_list.h | 15 +++++++++++++++
 main.cpp      |  2 +-
 parse.cpp     | 27 +++++++++------------------
 vcal.cpp      |  2 +-
 vcal.h        |  3 ++-
 5 files changed, 28 insertions(+), 21 deletions(-)

diff --git a/linked_list.h b/linked_list.h
index 7ed4c6c4..75096a93 100644
--- a/linked_list.h
+++ b/linked_list.h
@@ -39,6 +39,8 @@ struct llist {
 
 	int size () { return length; }
 	bool empty () { return length == 0; }
+
+	void reset ();
 };
 
 template <typename T>
@@ -72,6 +74,19 @@ void llist<T>::push(T* val) {
 	this->__cur = l;
 }
 
+template <typename T>
+void llist<T>::reset () {
+	llink<T> *link = this->first, *next;
+
+	while (link != this->tail) {
+		next = link->after;
+		delete link;
+		link = next;
+	}
+
+	this->__cur = this->head;
+}
+
 // template <typename T>
 // std::ostream& std::operator<<(std::ostream&, llist<T>);
 
diff --git a/main.cpp b/main.cpp
index 1e2c960e..d41fa258 100644
--- a/main.cpp
+++ b/main.cpp
@@ -23,7 +23,7 @@ int arg_shift (arg* a) {
 }
 
 int main (int argc, char** argv) {
-	arg args = { .argc = argc, .argv = argv };
+	arg args = { argc, argv };
 
 	if (arg_shift(&args) == 0) {
 		ERR("Please give vdir or a vcalendar file as first argument");
diff --git a/parse.cpp b/parse.cpp
index 8d47ee72..df5aa053 100644
--- a/parse.cpp
+++ b/parse.cpp
@@ -64,7 +64,7 @@ int parse_file(char* filename, FILE* f, vcomponent* root) {
 				}
 			}
 
-			/* Escaped new_line */
+			/* Escaped newline */
 			if (esc == 'n' || esc == 'N') {
 				target = '\n';
 
@@ -78,7 +78,6 @@ int parse_file(char* filename, FILE* f, vcomponent* root) {
 			}
 
 			/* save escapade character as a normal character */
-			// strbuf_append(&ctx.str, target);
 			ctx.str += target;
 
 			++ctx.column;
@@ -87,20 +86,10 @@ int parse_file(char* filename, FILE* f, vcomponent* root) {
 
 		/* Border between param {key, value} */
 		} else if (p_ctx == p_param_name && c == '=') {
-			// LLIST(param_set)* params = CLINE_CUR_PARAMS(&cline);
-			/*
-			std::list<param_set>* params = cline.val.val;
-
-			// NEW(param_set, ps);
-			auto ps = new param_set;
-			// TODO make sure this is a deep copy
-			ps->first = ctx.str;
-			ps->first.cap();
+			strbuf cpy = ctx.str;
+			cpy.cap();
 			ctx.str.soft_reset();
-			params += ps;
-			// PUSH(LLIST(param_set))(params, ps);
-			*
-			*/
+			cline.push_param_key (cpy);
 
 			p_ctx = p_param_value;
 
@@ -116,7 +105,7 @@ int parse_file(char* filename, FILE* f, vcomponent* root) {
 			if (p_ctx == p_param_value) {
 				/* push kv pair */
 
-				auto s = new strbuf(ctx.str);; 
+				auto s = new strbuf(ctx.str);
 				s->cap();
 				ctx.str.soft_reset();
 
@@ -124,10 +113,11 @@ int parse_file(char* filename, FILE* f, vcomponent* root) {
 			}
 
 			if (p_ctx == p_key) {
-				// cline.first = ctx.str;
-				// cline.first.cap();
+				cline.key = ctx.str;
+				cline.key.cap();
 				ctx.str.soft_reset();
 
+				// TODO?
 				// content_set* p = new content_set;
 				// cline.second.push(p);
 			}
@@ -190,6 +180,7 @@ int handle_kv (
 		*s = *type;
 		ctx->key_stack.push(s);
 
+		cline->values.reset();
 		// TODO ompty cline->second here;
 		// RESET(LLIST(content_set))(&cline->val);
 
diff --git a/vcal.cpp b/vcal.cpp
index 8180cf80..b0ce2c82 100644
--- a/vcal.cpp
+++ b/vcal.cpp
@@ -8,7 +8,7 @@ vcomponent::vcomponent(
 		const std::string& filename)
 	: type(type)
 	, filename(filename)
-{ };
+{ }
 
 std::ostream& operator<<(std::ostream& o, vcomponent* self) {
 	for (int i = 0; i < 40; i++) o << '_';
diff --git a/vcal.h b/vcal.h
index fb767820..93699a29 100644
--- a/vcal.h
+++ b/vcal.h
@@ -40,7 +40,8 @@ struct content_line {
 		this->values.cur()->params.push(p);
    	}
 
-	inline void push_param_value (strbuf* value) { this->values.cur()->params.cur()->values.push(value); }
+	inline void push_param_value (strbuf* value)
+		{ this->values.cur()->params.cur()->values.push(value); }
 
 	inline strbuf* value() { return &this->values.cur()->value; }
 
-- 
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