From aff2ce1e5755f87293135ebf9f3995313c05cec9 Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <PromyLOPh@gmail.com>
Date: Thu, 12 Jun 2008 15:53:54 +0200
Subject: lib: Split DestroyStations

---
 libpiano/main.c | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

(limited to 'libpiano/main.c')

diff --git a/libpiano/main.c b/libpiano/main.c
index 52d7a1b..8ec19bb 100644
--- a/libpiano/main.c
+++ b/libpiano/main.c
@@ -84,6 +84,18 @@ void PianoDestroySearchResult (PianoSearchResult_t *searchResult) {
 	}
 }
 
+/*	free single station
+ *	@author PromyLOPh
+ *	@added 2008-06-12
+ *	@public yes
+ *	@param station
+ */
+void PianoDestroyStation (PianoStation_t *station) {
+	free (station->name);
+	free (station->id);
+	memset (station, 0, sizeof (station));
+}
+
 /*	free complete station list
  *	@author PromyLOPh
  *	@added 2008-06-09
@@ -94,11 +106,9 @@ void PianoDestroyStations (PianoHandle_t *ph) {
 
 	curStation = ph->stations;
 	while (curStation != NULL) {
-		free (curStation->name);
-		free (curStation->id);
 		lastStation = curStation;
 		curStation = curStation->next;
-		memset (lastStation, 0, sizeof (*lastStation));
+		PianoDestroyStation (lastStation);
 		free (lastStation);
 	}
 	ph->stations = NULL;
-- 
cgit v1.2.3


From 8fe2fdd58acebf96c9fdacb4d13d63ff50a1f898 Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <PromyLOPh@gmail.com>
Date: Thu, 12 Jun 2008 16:06:56 +0200
Subject: lib: Delete station pointer when deleting station

---
 libpiano/main.c | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

(limited to 'libpiano/main.c')

diff --git a/libpiano/main.c b/libpiano/main.c
index 8ec19bb..17bef4b 100644
--- a/libpiano/main.c
+++ b/libpiano/main.c
@@ -384,7 +384,25 @@ PianoReturn_t PianoDeleteStation (PianoHandle_t *ph, PianoStation_t *station) {
 	PianoHttpPost (ph->curlHandle, url, requestStr, &retStr);
 	ret = PianoXmlParseSimple (retStr);
 
-	/* FIXME would be our job to delete station from global station list... */
+	if (ret == PIANO_RET_OK) {
+		/* delete station from local station list */
+		PianoStation_t *curStation = ph->stations, *lastStation = NULL;
+		while (curStation != NULL) {
+			if (curStation == station) {
+				printf ("deleting station\n");
+				if (lastStation != NULL) {
+					lastStation->next = curStation->next;
+				} else {
+					/* first station in list */
+					ph->stations = curStation->next;
+				}
+				PianoDestroyStation (curStation);
+				free (curStation);
+			}
+			lastStation = curStation;
+			curStation = curStation->next;
+		}
+	}
 
 	free (requestStr);
 	free (retStr);
-- 
cgit v1.2.3