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Make lots of 'int' length fields into size_t.

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This is a general cleanup which has been overdue for some time: lots
of length fields are now the machine word type rather than the (in
practice) fixed 'int'.
This commit is contained in:
Simon Tatham
2019-02-06 20:42:44 +00:00
parent f60fe670ad
commit 0cda34c6f8
52 changed files with 312 additions and 285 deletions
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12
windows/winser.c
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@ -40,8 +40,8 @@ static void serial_terminate(Serial *serial)
}
}
static int serial_gotdata(
struct handle *h, const void *data, int len, int err)
static size_t serial_gotdata(
struct handle *h, const void *data, size_t len, int err)
{
Serial *serial = (Serial *)handle_get_privdata(h);
if (err || len == 0) {
@ -73,7 +73,7 @@ static int serial_gotdata(
}
}
static void serial_sentdata(struct handle *h, int new_backlog, int err)
static void serial_sentdata(struct handle *h, size_t new_backlog, int err)
{
Serial *serial = (Serial *)handle_get_privdata(h);
if (err) {
@ -295,7 +295,7 @@ static void serial_reconfig(Backend *be, Conf *conf)
/*
* Called to send data down the serial connection.
*/
static int serial_send(Backend *be, const char *buf, int len)
static size_t serial_send(Backend *be, const char *buf, size_t len)
{
Serial *serial = container_of(be, Serial, backend);
@ -309,7 +309,7 @@ static int serial_send(Backend *be, const char *buf, int len)
/*
* Called to query the current sendability status.
*/
static int serial_sendbuffer(Backend *be)
static size_t serial_sendbuffer(Backend *be)
{
Serial *serial = container_of(be, Serial, backend);
return serial->bufsize;
@ -386,7 +386,7 @@ static bool serial_sendok(Backend *be)
return true;
}
static void serial_unthrottle(Backend *be, int backlog)
static void serial_unthrottle(Backend *be, size_t backlog)
{
Serial *serial = container_of(be, Serial, backend);
if (serial->in)