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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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16
raw.c
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@ -14,7 +14,7 @@ typedef struct Raw Raw;
struct Raw {
Socket *s;
bool closed_on_socket_error;
int bufsize;
size_t bufsize;
Seat *seat;
LogContext *logctx;
bool sent_console_eof, sent_socket_eof, session_started;
@ -27,9 +27,9 @@ struct Raw {
static void raw_size(Backend *be, int width, int height);
static void c_write(Raw *raw, const void *buf, int len)
static void c_write(Raw *raw, const void *buf, size_t len)
{
int backlog = seat_stdout(raw->seat, buf, len);
size_t backlog = seat_stdout(raw->seat, buf, len);
sk_set_frozen(raw->s, backlog > RAW_MAX_BACKLOG);
}
@ -89,7 +89,7 @@ static void raw_closing(Plug *plug, const char *error_msg, int error_code,
}
}
static void raw_receive(Plug *plug, int urgent, const char *data, int len)
static void raw_receive(Plug *plug, int urgent, const char *data, size_t len)
{
Raw *raw = container_of(plug, Raw, plug);
c_write(raw, data, len);
@ -98,7 +98,7 @@ static void raw_receive(Plug *plug, int urgent, const char *data, int len)
raw->session_started = true;
}
static void raw_sent(Plug *plug, int bufsize)
static void raw_sent(Plug *plug, size_t bufsize)
{
Raw *raw = container_of(plug, Raw, plug);
raw->bufsize = bufsize;
@ -201,7 +201,7 @@ static void raw_reconfig(Backend *be, Conf *conf)
/*
* Called to send data down the raw connection.
*/
static int raw_send(Backend *be, const char *buf, int len)
static size_t raw_send(Backend *be, const char *buf, size_t len)
{
Raw *raw = container_of(be, Raw, backend);
@ -216,7 +216,7 @@ static int raw_send(Backend *be, const char *buf, int len)
/*
* Called to query the current socket sendability status.
*/
static int raw_sendbuffer(Backend *be)
static size_t raw_sendbuffer(Backend *be)
{
Raw *raw = container_of(be, Raw, backend);
return raw->bufsize;
@ -266,7 +266,7 @@ static bool raw_sendok(Backend *be)
return true;
}
static void raw_unthrottle(Backend *be, int backlog)
static void raw_unthrottle(Backend *be, size_t backlog)
{
Raw *raw = container_of(be, Raw, backend);
sk_set_frozen(raw->s, backlog > RAW_MAX_BACKLOG);