From 229001358707089bbe0982646f5bcde73ca92ece Mon Sep 17 00:00:00 2001
From: Eion Robb <eion@robbmob.com>
Date: Fri, 20 Jul 2018 18:33:33 +1200
Subject: Fix Windows compatibility with latest file transfer changes

---
 skypeweb/Makefile            | 30 +++++++++++++++++++++++++-----
 skypeweb/purplecompat.h      |  7 +++++++
 skypeweb/skypeweb_contacts.c |  9 +++++----
 3 files changed, 37 insertions(+), 9 deletions(-)

diff --git a/skypeweb/Makefile b/skypeweb/Makefile
index e46ddd7..594e3e1 100644
--- a/skypeweb/Makefile
+++ b/skypeweb/Makefile
@@ -17,11 +17,16 @@ LDFLAGS ?=
 
 # Do some nasty OS and purple version detection
 ifeq ($(OS),Windows_NT)
+  #only defined on 64-bit windows
+  PROGFILES32 = ${ProgramFiles(x86)}
+  ifndef PROGFILES32
+    PROGFILES32 = $(PROGRAMFILES)
+  endif
   SKYPEWEB_TARGET = libskypeweb.dll
-  SKYPEWEB_DEST = "$(PROGRAMFILES)/Pidgin/plugins"
-  SKYPEWEB_ICONS_DEST = "$(PROGRAMFILES)/Pidgin/pixmaps/pidgin/protocols"
-  SKYPEWEB_THEME_DEST = "$(PROGRAMFILES)/Pidgin/pixmaps/pidgin/emotes/skype"
-  MAKENSIS = "$(PROGRAMFILES)/NSIS/makensis.exe"
+  SKYPEWEB_DEST = "$(PROGFILES32)/Pidgin/plugins"
+  SKYPEWEB_ICONS_DEST = "$(PROGFILES32)/Pidgin/pixmaps/pidgin/protocols"
+  SKYPEWEB_THEME_DEST = "$(PROGFILES32)/Pidgin/pixmaps/pidgin/emotes/skype"
+  MAKENSIS = "$(PROGFILES32)/NSIS/makensis.exe"
 else
 
   UNAME_S := $(shell uname -s)
@@ -81,7 +86,7 @@ PURPLE_C_FILES := libskypeweb.c $(C_FILES)
 
 
 
-.PHONY:	all install FAILNOPURPLE clean
+.PHONY:	all install FAILNOPURPLE clean translations
 
 all: $(SKYPEWEB_TARGET)
 
@@ -119,6 +124,21 @@ install-theme: theme
 	mkdir -m $(DIR_PERM) -p $(SKYPEWEB_THEME_DEST)
 	install -m $(FILE_PERM) -p theme $(SKYPEWEB_THEME_DEST)/theme
 
+translations: po/skypeweb.pot
+
+po/skypeweb.pot: 
+	xgettext $^ -k_ --no-location -o $@
+
+po/%.po: po/skypeweb.pot
+	msgmerge $@ po/skypeweb.pot > tmp-$*
+	mv -f tmp-$* $@
+
+po/%.mo: po/%.po
+	msgfmt -o $@ $^
+
+%-locale-install: po/%.mo
+	install -D -m $(FILE_PERM) -p po/$(*F).mo $(LOCALEDIR)/$(*F)/LC_MESSAGES/purple-discord.mo
+	
 FAILNOPURPLE:
 	echo "You need libpurple development headers installed to be able to compile this plugin"
 
diff --git a/skypeweb/purplecompat.h b/skypeweb/purplecompat.h
index 04039ba..d545685 100644
--- a/skypeweb/purplecompat.h
+++ b/skypeweb/purplecompat.h
@@ -244,6 +244,13 @@ purple_xfer_write_file(PurpleXfer *xfer, const guchar *buffer, gsize size) {
 		(ui_ops && ui_ops->ui_write ? ui_ops->ui_write(xfer, buffer, size) : fwrite(buffer, 1, size, xfer->dest_fp)));
 	return TRUE;
 }
+static inline gssize
+purple_xfer_read_file(PurpleXfer *xfer, guchar *buffer, gsize size) {
+	PurpleXferUiOps *ui_ops = purple_xfer_get_ui_ops(xfer);
+	gssize got_len = (ui_ops && ui_ops->ui_read ? ui_ops->ui_read(xfer, &buffer, size) : fread(buffer, 1, size, xfer->dest_fp));
+	purple_xfer_set_bytes_sent(xfer, purple_xfer_get_bytes_sent(xfer) + got_len);
+	return got_len;
+}
 #endif
 #define PURPLE_XFER_TYPE_RECEIVE  PURPLE_XFER_RECEIVE
 #define PURPLE_XFER_TYPE_SEND     PURPLE_XFER_SEND
diff --git a/skypeweb/skypeweb_contacts.c b/skypeweb/skypeweb_contacts.c
index 6846629..d6f146e 100644
--- a/skypeweb/skypeweb_contacts.c
+++ b/skypeweb/skypeweb_contacts.c
@@ -614,11 +614,13 @@ skypeweb_xfer_send_contents_reader(PurpleHttpConnection *con, gchar *buf, size_t
 {
 	SkypeWebFileTransfer *swft = user_data;
 	PurpleXfer *xfer = swft->xfer;
-	gsize read;
+	gsize read;
+	
 	purple_debug_info("skypeweb", "Asked %d bytes from offset %d\n", len, offset);
 	purple_xfer_set_bytes_sent(xfer, offset);
-	read = purple_xfer_read_file(xfer, buf, len);
-	purple_debug_info("skypeweb", "Read %d bytes\n");
+	read = purple_xfer_read_file(xfer, (guchar *)buf, len);
+	purple_debug_info("skypeweb", "Read %d bytes\n", read);
+	
 	cb(con, TRUE, read != len, read);
 }
 
@@ -670,7 +672,6 @@ static void
 skypeweb_got_object_for_file(PurpleHttpConnection *http_conn, PurpleHttpResponse *response, gpointer user_data)
 {
 	SkypeWebFileTransfer *swft = user_data;
-	SkypeWebAccount *sa = swft->sa;
 	PurpleXfer *xfer = swft->xfer;
 	JsonParser *parser;
 	JsonNode *node;
-- 
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