Add serial numbers to protocol.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/branches/seamlessrdp-branch/rdesktop@1162 423420c4-83ab-492f-b58f-81f9feb106b5
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seamless.c
94
seamless.c
@ -20,6 +20,7 @@
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#include "rdesktop.h"
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#include <stdarg.h>
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#include <assert.h>
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/* #define WITH_DEBUG_SEAMLESS */
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@ -31,6 +32,7 @@
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extern BOOL g_seamless_rdp;
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static VCHANNEL *seamless_channel;
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static unsigned int seamless_serial;
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static char *
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seamless_get_token(char **s)
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@ -81,18 +83,18 @@ seamless_process_line(const char *line, void *data)
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if (!strcmp("CREATE", tok1))
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{
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unsigned long parent;
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if (!tok4)
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if (!tok5)
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return False;
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id = strtoul(tok2, &endptr, 0);
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id = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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parent = strtoul(tok3, &endptr, 0);
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parent = strtoul(tok4, &endptr, 0);
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if (*endptr)
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return False;
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flags = strtoul(tok4, &endptr, 0);
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flags = strtoul(tok5, &endptr, 0);
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if (*endptr)
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return False;
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@ -100,14 +102,14 @@ seamless_process_line(const char *line, void *data)
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}
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else if (!strcmp("DESTROY", tok1))
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{
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if (!tok3)
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if (!tok4)
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return False;
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id = strtoul(tok2, &endptr, 0);
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id = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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flags = strtoul(tok3, &endptr, 0);
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flags = strtoul(tok4, &endptr, 0);
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if (*endptr)
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return False;
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@ -122,28 +124,28 @@ seamless_process_line(const char *line, void *data)
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{
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int x, y, width, height;
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if (!tok7)
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if (!tok8)
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return False;
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id = strtoul(tok2, &endptr, 0);
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id = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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x = strtol(tok3, &endptr, 0);
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x = strtol(tok4, &endptr, 0);
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if (*endptr)
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return False;
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y = strtol(tok4, &endptr, 0);
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y = strtol(tok5, &endptr, 0);
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if (*endptr)
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return False;
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width = strtol(tok5, &endptr, 0);
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width = strtol(tok6, &endptr, 0);
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if (*endptr)
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return False;
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height = strtol(tok6, &endptr, 0);
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height = strtol(tok7, &endptr, 0);
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if (*endptr)
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return False;
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flags = strtoul(tok7, &endptr, 0);
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flags = strtoul(tok8, &endptr, 0);
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if (*endptr)
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return False;
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@ -153,15 +155,15 @@ seamless_process_line(const char *line, void *data)
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{
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unsigned long behind;
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id = strtoul(tok2, &endptr, 0);
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id = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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behind = strtoul(tok3, &endptr, 0);
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behind = strtoul(tok4, &endptr, 0);
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if (*endptr)
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return False;
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flags = strtoul(tok4, &endptr, 0);
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flags = strtoul(tok5, &endptr, 0);
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if (*endptr)
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return False;
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@ -169,35 +171,35 @@ seamless_process_line(const char *line, void *data)
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}
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else if (!strcmp("TITLE", tok1))
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{
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if (!tok4)
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if (!tok5)
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return False;
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id = strtoul(tok2, &endptr, 0);
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id = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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flags = strtoul(tok4, &endptr, 0);
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flags = strtoul(tok5, &endptr, 0);
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if (*endptr)
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return False;
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ui_seamless_settitle(id, tok3, flags);
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ui_seamless_settitle(id, tok4, flags);
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}
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else if (!strcmp("STATE", tok1))
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{
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unsigned int state;
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if (!tok4)
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if (!tok5)
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return False;
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id = strtoul(tok2, &endptr, 0);
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id = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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state = strtoul(tok3, &endptr, 0);
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state = strtoul(tok4, &endptr, 0);
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if (*endptr)
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return False;
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flags = strtoul(tok4, &endptr, 0);
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flags = strtoul(tok5, &endptr, 0);
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if (*endptr)
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return False;
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@ -209,10 +211,10 @@ seamless_process_line(const char *line, void *data)
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}
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else if (!strcmp("SYNCBEGIN", tok1))
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{
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if (!tok2)
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if (!tok3)
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return False;
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flags = strtoul(tok2, &endptr, 0);
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flags = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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@ -220,10 +222,10 @@ seamless_process_line(const char *line, void *data)
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}
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else if (!strcmp("SYNCEND", tok1))
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{
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if (!tok2)
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if (!tok3)
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return False;
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flags = strtoul(tok2, &endptr, 0);
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flags = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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@ -231,10 +233,10 @@ seamless_process_line(const char *line, void *data)
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}
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else if (!strcmp("HELLO", tok1))
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{
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if (!tok2)
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if (!tok3)
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return False;
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flags = strtoul(tok2, &endptr, 0);
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flags = strtoul(tok3, &endptr, 0);
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if (*endptr)
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return False;
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@ -286,6 +288,8 @@ seamless_init(void)
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if (!g_seamless_rdp)
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return False;
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seamless_serial = 0;
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seamless_channel =
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channel_register("seamrdp", CHANNEL_OPTION_INITIALIZED | CHANNEL_OPTION_ENCRYPT_RDP,
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seamless_process);
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@ -294,20 +298,31 @@ seamless_init(void)
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static void
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seamless_send(const char *format, ...)
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seamless_send(const char *command, const char *format, ...)
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{
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STREAM s;
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size_t len;
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va_list argp;
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char buf[1024];
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char buf[1025];
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len = snprintf(buf, sizeof(buf) - 1, "%s,%u,", command, seamless_serial);
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assert(len < (sizeof(buf) - 1));
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va_start(argp, format);
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len = vsnprintf(buf, sizeof(buf), format, argp);
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len += vsnprintf(buf + len, sizeof(buf) - len - 1, format, argp);
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va_end(argp);
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assert(len < (sizeof(buf) - 1));
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buf[len] = '\n';
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buf[len + 1] = '\0';
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s = channel_init(seamless_channel, len);
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out_uint8p(s, buf, len) s_mark_end(s);
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seamless_serial++;
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DEBUG_SEAMLESS(("SeamlessRDP sending:%s", buf));
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#if 0
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@ -325,7 +340,7 @@ seamless_send_sync()
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if (!g_seamless_rdp)
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return;
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seamless_send("SYNC\n");
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seamless_send("SYNC", "");
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}
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@ -335,14 +350,14 @@ seamless_send_state(unsigned long id, unsigned int state, unsigned long flags)
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if (!g_seamless_rdp)
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return;
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seamless_send("STATE,0x%08lx,0x%x,0x%lx\n", id, state, flags);
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seamless_send("STATE", "0x%08lx,0x%x,0x%lx", id, state, flags);
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}
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void
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seamless_send_position(unsigned long id, int x, int y, int width, int height, unsigned long flags)
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{
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seamless_send("POSITION,0x%08lx,%d,%d,%d,%d,0x%lx\n", id, x, y, width, height, flags);
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seamless_send("POSITION", "0x%08lx,%d,%d,%d,%d,0x%lx", id, x, y, width, height, flags);
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}
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@ -362,14 +377,13 @@ seamless_select_timeout(struct timeval *tv)
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}
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}
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void
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seamless_send_zchange(unsigned long id, unsigned long below, unsigned long flags)
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{
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if (!g_seamless_rdp)
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return;
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seamless_send("ZCHANGE,0x%08lx,0x%08lx,0x%lx\n", id, below, flags);
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seamless_send("ZCHANGE", "0x%08lx,0x%08lx,0x%lx", id, below, flags);
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}
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@ -379,5 +393,5 @@ seamless_send_focus(unsigned long id, unsigned long flags)
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if (!g_seamless_rdp)
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return;
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seamless_send("FOCUS,0x%08lx,0x%lx\n", id, flags);
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seamless_send("FOCUS", "0x%08lx,0x%lx", id, flags);
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}
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