[vte] widget: Use gsize/gssize in public API

[Christian Persch <chpe src gnome org>]

commit a0402e6bea1eb9a71781256619dae5282056517e
Author: Christian Persch <chpe gnome org>
Date:   Mon Apr 14 21:01:52 2014 +0200

    widget: Use gsize/gssize in public API

 src/vte.c |   20 ++++++++++----------
 src/vte.h |    6 +++---
 2 files changed, 13 insertions(+), 13 deletions(-)
---
diff --git a/src/vte.c b/src/vte.c
index db402a8..61e1fb9 100644
--- a/src/vte.c
+++ b/src/vte.c
@@ -789,7 +789,7 @@ vte_terminal_emit_selection_changed(VteTerminal *terminal)
 
 /* Emit a "commit" signal. */
 static void
-vte_terminal_emit_commit(VteTerminal *terminal, const gchar *text, guint length)
+vte_terminal_emit_commit(VteTerminal *terminal, const gchar *text, gssize length)
 {
        const char *result = NULL;
        char *wrapped = NULL;
@@ -797,7 +797,7 @@ vte_terminal_emit_commit(VteTerminal *terminal, const gchar *text, guint length)
        _vte_debug_print(VTE_DEBUG_SIGNALS,
                        "Emitting `commit' of %d bytes.\n", length);
 
-       if (length == (guint)-1) {
+       if (length == -1) {
                length = strlen(text);
                result = text;
        } else {
@@ -4245,17 +4245,17 @@ out:
  * vte_terminal_feed:
  * @terminal: a #VteTerminal
  * @data: (array length=length) (element-type guint8): a string in the terminal's current encoding
- * @length: the length of the string
+ * @length: the length of the string, or -1 to use the full length or a nul-terminated string
  *
  * Interprets @data as if it were data received from a child process.  This
  * can either be used to drive the terminal without a child process, or just
  * to mess with your users.
  */
 void
-vte_terminal_feed(VteTerminal *terminal, const char *data, glong length)
+vte_terminal_feed(VteTerminal *terminal, const char *data, gssize length)
 {
        /* If length == -1, use the length of the data string. */
-       if (length == ((gssize)-1)) {
+       if (length == -1) {
                length = strlen(data);
        }
 
@@ -4454,10 +4454,10 @@ vte_terminal_send(VteTerminal *terminal, const char *encoding,
  * at the keyboard.
  */
 void
-vte_terminal_feed_child(VteTerminal *terminal, const char *text, glong length)
+vte_terminal_feed_child(VteTerminal *terminal, const char *text, gssize length)
 {
        g_return_if_fail(VTE_IS_TERMINAL(terminal));
-       if (length == ((gssize)-1)) {
+       if (length == -1) {
                length = strlen(text);
        }
        if (length > 0) {
@@ -4477,14 +4477,14 @@ vte_terminal_feed_child(VteTerminal *terminal, const char *text, glong length)
  * Since: 0.12.1
  */
 void
-vte_terminal_feed_child_binary(VteTerminal *terminal, const char *data, glong length)
+vte_terminal_feed_child_binary(VteTerminal *terminal, const guint8 *data, gsize length)
 {
        g_assert(VTE_IS_TERMINAL(terminal));
 
        /* Tell observers that we're sending this to the child. */
        if (length > 0) {
                vte_terminal_emit_commit(terminal,
-                                        data, length);
+                                        (char*)data, length);
 
                /* If there's a place for it to go, add the data to the
                 * outgoing buffer. */
@@ -5549,7 +5549,7 @@ vte_terminal_feed_mouse_event(VteTerminal *terminal,
        }
 
        /* Send event direct to the child, this is binary not text data */
-       vte_terminal_feed_child_binary(terminal, buf, len);
+       vte_terminal_feed_child_binary(terminal, (guint8*) buf, len);
 }
 
 static void
diff --git a/src/vte.h b/src/vte.h
index e1c60db..26bf662 100644
--- a/src/vte.h
+++ b/src/vte.h
@@ -204,9 +204,9 @@ gboolean vte_terminal_spawn_sync(VteTerminal *terminal,
 
 /* Send data to the terminal to display, or to the terminal's forked command
  * to handle in some way.  If it's 'cat', they should be the same. */
-void vte_terminal_feed(VteTerminal *terminal, const char *data, glong length);
-void vte_terminal_feed_child(VteTerminal *terminal, const char *text, glong length);
-void vte_terminal_feed_child_binary(VteTerminal *terminal, const char *data, glong length);
+void vte_terminal_feed(VteTerminal *terminal, const char *data, gssize length);
+void vte_terminal_feed_child(VteTerminal *terminal, const char *text, gssize length);
+void vte_terminal_feed_child_binary(VteTerminal *terminal, const guint8 *data, gsize length);
 
 /* Copy currently-selected text to the clipboard, or from the clipboard to
  * the terminal. */