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Changes In Branch tip-106-impl Excluding Merge-Ins
This is equivalent to a diff from d36a06647e to 5199131175
2012-05-21
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11:31 | TIP #106: Add Encoding Abilities to the [dde] Command check-in: caff0b1e87 user: jan.nijtmans tags: trunk | |
2012-05-16
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09:29 | FRQ 3527238: first experiment implementing CF_UNICODETEXT for dde check-in: ba88b2a19d user: jan.nijtmans tags: frq-3527238 | |
2012-05-13
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14:53 | Protect against receiving strings without ending \0, as external applications (or Tcl with TIP #106)... check-in: 7e5a842ffb user: jan.nijtmans tags: trunk | |
11:04 | merge trunk check-in: b939500e30 user: dkf tags: tip-400-impl | |
2012-05-11
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12:50 | fix handling of closing '\0' for -binary data update dde version to 1.4.0 Closed-Leaf check-in: 5199131175 user: jan.nijtmans tags: tip-106-impl | |
2012-05-10
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22:01 | merge trunk check-in: 965fe4924b user: jan.nijtmans tags: tip-106-impl | |
21:57 | first shot at internationalization of dde check-in: d36a06647e user: jan.nijtmans tags: trunk | |
21:48 | [Bug 473946]: special characters not correctly sent check-in: 1aee402b1b user: jan.nijtmans tags: trunk | |
Changes to doc/dde.n.
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13 14 15 16 17 18 19 | dde \- Execute a Dynamic Data Exchange command .SH SYNOPSIS .sp \fBpackage require dde 1.3\fR .sp \fBdde servername\fR ?\fB\-force\fR? ?\fB\-handler \fIproc\fR? ?\fB\-\|\-\fR? ?\fItopic\fR? .sp | > | | > | 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | dde \- Execute a Dynamic Data Exchange command .SH SYNOPSIS .sp \fBpackage require dde 1.3\fR .sp \fBdde servername\fR ?\fB\-force\fR? ?\fB\-handler \fIproc\fR? ?\fB\-\|\-\fR? ?\fItopic\fR? .sp .VS 8.6 \fBdde execute\fR ?\fB\-async\fR? ?\fB\-binary\fR? \fIservice topic data\fR .sp \fBdde poke\fR ?\fB\-binary\fR? \fIservice topic item data\fR .VE 8.6 .sp \fBdde request\fR ?\fB\-binary\fR? \fIservice topic item\fR .sp \fBdde services \fIservice topic\fR .sp \fBdde eval\fR ?\fB\-async\fR? \fItopic cmd \fR?\fIarg arg ...\fR? .BE |
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65 66 67 68 69 70 71 | The \fB\-handler\fR option specifies a Tcl procedure that will be called to process calls to the dde server. If the package has been loaded into a safe interpreter then a \fB\-handler\fR procedure must be defined. The procedure is called with all the arguments provided by the remote call. .RE .TP | | > > > > > | > > > > | 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 | The \fB\-handler\fR option specifies a Tcl procedure that will be called to process calls to the dde server. If the package has been loaded into a safe interpreter then a \fB\-handler\fR procedure must be defined. The procedure is called with all the arguments provided by the remote call. .RE .TP \fBdde execute\fR ?\fB\-async\fR? ?\fB\-binary\fR? \fIservice topic data\fR . \fBdde execute\fR takes the \fIdata\fR and sends it to the server indicated by \fIservice\fR with the topic indicated by \fItopic\fR. Typically, \fIservice\fR is the name of an application, and \fItopic\fR is a file to work on. The \fIdata\fR field is given to the remote application. Typically, the application treats the \fIdata\fR field as a script, and the script is run in the application. The \fB\-async\fR option requests asynchronous invocation. The command returns an error message if the script did not run, unless the \fB\-async\fR flag was used, in which case the command returns immediately with no error. .VS 8.6 The \fB\-binary\fR option treats \fIdata\fR as binary data, otherwise an utf-8 string is sent. Combining \fB-binary\fR with the result of \fBencoding convertto\fR may be used to send data in arbitrary encodings. .VE 8.6 .TP \fBdde poke ?\fB\-binary\fR? \fIservice topic item data\fR . \fBdde poke\fR passes the \fIdata\fR to the server indicated by \fIservice\fR using the \fItopic\fR and \fIitem\fR specified. Typically, \fIservice\fR is the name of an application. \fItopic\fR is application specific but can be a command to the server or the name of a file to work on. The \fIitem\fR is also application specific and is often not used, but it must always be non-null. The \fIdata\fR field is given to the remote application. .VS 8.6 The \fB\-binary\fR option treats \fIdata\fR as binary data, otherwise an utf-8 string is sent. .VE 8.6 .TP \fBdde request\fR ?\fB\-binary\fR? \fIservice topic item\fR . \fBdde request\fR is typically used to get the value of something; the value of a cell in Microsoft Excel or the text of a selection in Microsoft Word. \fIservice\fR is typically the name of an application, \fItopic\fR is typically the name of the file, and \fIitem\fR is |
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164 165 166 167 168 169 170 | package require dde \fBdde execute\fR iexplore WWW_OpenURL http://www.tcl.tk/ .CE .SH "SEE ALSO" tk(n), winfo(n), send(n) .SH KEYWORDS application, dde, name, remote execution | > > > | 175 176 177 178 179 180 181 182 183 184 | package require dde \fBdde execute\fR iexplore WWW_OpenURL http://www.tcl.tk/ .CE .SH "SEE ALSO" tk(n), winfo(n), send(n) .SH KEYWORDS application, dde, name, remote execution '\"Local Variables: '\"mode: nroff '\"End: |
Changes to library/dde/pkgIndex.tcl.
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| | | | | 1 2 3 4 5 6 7 | if {![package vsatisfies [package provide Tcl] 8.4]} return if {[string compare [info sharedlibextension] .dll]} return if {[::tcl::pkgconfig get debug]} { package ifneeded dde 1.4.0 [list load [file join $dir tcldde14g.dll] dde] } else { package ifneeded dde 1.4.0 [list load [file join $dir tcldde14.dll] dde] } |
Changes to tests/winDde.test.
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152 153 154 155 156 157 158 159 160 161 162 163 164 165 | dde eval self set a "foo" } foo test winDde-3.5 {DDE request locally} {win dde} { set a "" dde execute TclEval self {set a "foo"} dde request -binary TclEval self a } "foo\x00" # ------------------------------------------------------------------------- test winDde-4.1 {DDE execute remotely} {stdio win dde} { set a "" set name child-4.1 set child [createChildProcess $name] | > > > > > > > > > > > > > > | 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 | dde eval self set a "foo" } foo test winDde-3.5 {DDE request locally} {win dde} { set a "" dde execute TclEval self {set a "foo"} dde request -binary TclEval self a } "foo\x00" # Set variable a to A with diaeresis (unicode C4) by relying on the fact # that utf8 is sent (e.g. "c3 84" on the wire) test winDde-3.6 {DDE request utf8} {win dde} { set a "not set" dde execute TclEval self "set a \xc4" scan $a %c } 196 # Set variable a to A with diaeresis (unicode C4) using binary execute # and compose utf-8 (e.g. "c3 84" ) manualy test winDde-3.7 {DDE request binary} {win dde} { set a "not set" dde execute -binary TclEval self "set a \xc3\x84\x00" scan $a %c } 196 # ------------------------------------------------------------------------- test winDde-4.1 {DDE execute remotely} {stdio win dde} { set a "" set name child-4.1 set child [createChildProcess $name] |
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198 199 200 201 202 203 204 | set a } foo # ------------------------------------------------------------------------- test winDde-5.1 {check for bad arguments} -constraints {win dde} -body { dde execute "" "" "" "" | | | | 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 | set a } foo # ------------------------------------------------------------------------- test winDde-5.1 {check for bad arguments} -constraints {win dde} -body { dde execute "" "" "" "" } -returnCodes error -result {wrong # args: should be "dde execute ?-async? ?-binary? serviceName topicName value"} test winDde-5.2 {check for bad arguments} -constraints {win dde} -body { dde execute "" "" "" } -returnCodes error -result {cannot execute null data} test winDde-5.3 {check for bad arguments} -constraints {win dde} -body { dde execute -foo "" "" "" } -returnCodes error -result {wrong # args: should be "dde execute ?-async? ?-binary? serviceName topicName value"} test winDde-5.4 {DDE eval bad arguments} -constraints {win dde} -body { dde eval "" "foo" } -returnCodes error -result {invalid service name ""} # ------------------------------------------------------------------------- test winDde-6.1 {DDE servername bad arguments} -constraints {win dde} -body { |
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Changes to win/Makefile.in.
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602 603 604 605 606 607 608 | if [ -f $$i ]; then \ echo "Installing $$i to $(LIB_INSTALL_DIR)/"; \ $(COPY) $$i "$(LIB_INSTALL_DIR)"; \ fi; \ done @if [ -f $(DDE_DLL_FILE) ]; then \ echo installing $(DDE_DLL_FILE); \ | | | | | | | | 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 | if [ -f $$i ]; then \ echo "Installing $$i to $(LIB_INSTALL_DIR)/"; \ $(COPY) $$i "$(LIB_INSTALL_DIR)"; \ fi; \ done @if [ -f $(DDE_DLL_FILE) ]; then \ echo installing $(DDE_DLL_FILE); \ $(COPY) $(DDE_DLL_FILE) $(LIB_INSTALL_DIR)/dde${DDEDOTVER}; \ $(COPY) $(ROOT_DIR)/library/dde/pkgIndex.tcl \ $(LIB_INSTALL_DIR)/dde${DDEDOTVER}; \ fi @if [ -f $(DDE_LIB_FILE) ]; then \ echo installing $(DDE_LIB_FILE); \ $(COPY) $(DDE_LIB_FILE) $(LIB_INSTALL_DIR)/dde${DDEDOTVER}; \ fi @if [ -f $(REG_DLL_FILE) ]; then \ echo installing $(REG_DLL_FILE); \ $(COPY) $(REG_DLL_FILE) $(LIB_INSTALL_DIR)/reg${REGDOTVER}; \ $(COPY) $(ROOT_DIR)/library/reg/pkgIndex.tcl \ $(LIB_INSTALL_DIR)/reg${REGDOTVER}; \ fi @if [ -f $(REG_LIB_FILE) ]; then \ echo installing $(REG_LIB_FILE); \ $(COPY) $(REG_LIB_FILE) $(LIB_INSTALL_DIR)/reg${REGDOTVER}; \ fi install-libraries: libraries install-tzdata install-msgs @for i in $(prefix)/lib $(INCLUDE_INSTALL_DIR) \ $(SCRIPT_INSTALL_DIR); \ do \ if [ ! -d $$i ] ; then \ |
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Changes to win/configure.
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1312 1313 1314 1315 1316 1317 1318 | TCL_MAJOR_VERSION=8 TCL_MINOR_VERSION=6 TCL_PATCH_LEVEL="b2" VER=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION TCL_DDE_VERSION=1.3 TCL_DDE_MAJOR_VERSION=1 | | | | 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 | TCL_MAJOR_VERSION=8 TCL_MINOR_VERSION=6 TCL_PATCH_LEVEL="b2" VER=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION TCL_DDE_VERSION=1.3 TCL_DDE_MAJOR_VERSION=1 TCL_DDE_MINOR_VERSION=4 TCL_DDE_PATCH_LEVEL="0" DDEVER=$TCL_DDE_MAJOR_VERSION$TCL_DDE_MINOR_VERSION TCL_REG_VERSION=1.3 TCL_REG_MAJOR_VERSION=1 TCL_REG_MINOR_VERSION=3 TCL_REG_PATCH_LEVEL="0" REGVER=$TCL_REG_MAJOR_VERSION$TCL_REG_MINOR_VERSION |
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Changes to win/configure.in.
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15 16 17 18 19 20 21 | TCL_MAJOR_VERSION=8 TCL_MINOR_VERSION=6 TCL_PATCH_LEVEL="b2" VER=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION TCL_DDE_VERSION=1.3 TCL_DDE_MAJOR_VERSION=1 | | | | 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | TCL_MAJOR_VERSION=8 TCL_MINOR_VERSION=6 TCL_PATCH_LEVEL="b2" VER=$TCL_MAJOR_VERSION$TCL_MINOR_VERSION TCL_DDE_VERSION=1.3 TCL_DDE_MAJOR_VERSION=1 TCL_DDE_MINOR_VERSION=4 TCL_DDE_PATCH_LEVEL="0" DDEVER=$TCL_DDE_MAJOR_VERSION$TCL_DDE_MINOR_VERSION TCL_REG_VERSION=1.3 TCL_REG_MAJOR_VERSION=1 TCL_REG_MINOR_VERSION=3 TCL_REG_PATCH_LEVEL="0" REGVER=$TCL_REG_MAJOR_VERSION$TCL_REG_MINOR_VERSION |
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Changes to win/tclWinDde.c.
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84 85 86 87 88 89 90 | */ static HSZ ddeServiceGlobal = 0; static DWORD ddeInstance; /* The application instance handle given to us * by DdeInitialize. */ static int ddeIsServer = 0; | | | 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | */ static HSZ ddeServiceGlobal = 0; static DWORD ddeInstance; /* The application instance handle given to us * by DdeInitialize. */ static int ddeIsServer = 0; #define TCL_DDE_VERSION "1.4.0" #define TCL_DDE_PACKAGE_NAME "dde" #define TCL_DDE_SERVICE_NAME TEXT("TclEval") #define TCL_DDE_EXECUTE_RESULT TEXT("$TCLEVAL$EXECUTE$RESULT") TCL_DECLARE_MUTEX(ddeMutex) /* |
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1177 1178 1179 1180 1181 1182 1183 | static const char *const ddeSrvOptions[] = { "-force", "-handler", "--", NULL }; enum DdeSrvOptions { DDE_SERVERNAME_EXACT, DDE_SERVERNAME_HANDLER, DDE_SERVERNAME_LAST, }; static const char *const ddeExecOptions[] = { | | > > > > > > | | 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 | static const char *const ddeSrvOptions[] = { "-force", "-handler", "--", NULL }; enum DdeSrvOptions { DDE_SERVERNAME_EXACT, DDE_SERVERNAME_HANDLER, DDE_SERVERNAME_LAST, }; static const char *const ddeExecOptions[] = { "-async", "-binary", NULL }; enum DdeExecOptions { DDE_EXEC_ASYNC, DDE_EXEC_BINARY }; static const char *const ddePokeOptions[] = { "-binary", NULL }; static const char *const ddeReqOptions[] = { "-binary", NULL }; int index, i, length, argIndex; int async = 0, binary = 0, exact = 0; int result = TCL_OK, firstArg = 0; HSZ ddeService = NULL, ddeTopic = NULL, ddeItem = NULL, ddeCookie = NULL; HDDEDATA ddeData = NULL, ddeItemData = NULL, ddeReturn; HCONV hConv = NULL; const TCHAR *serviceName = NULL, *topicName = NULL; const char *string; |
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1211 1212 1213 1214 1215 1216 1217 | &index) != TCL_OK) { return TCL_ERROR; } switch ((enum DdeSubcommands) index) { case DDE_SERVERNAME: for (i = 2; i < objc; i++) { | < | 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 | &index) != TCL_OK) { return TCL_ERROR; } switch ((enum DdeSubcommands) index) { case DDE_SERVERNAME: for (i = 2; i < objc; i++) { if (Tcl_GetIndexFromObj(interp, objv[i], ddeSrvOptions, "option", 0, &argIndex) != TCL_OK) { /* * If it is the last argument, it might be a server name * instead of a bad argument. */ |
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1258 1259 1260 1261 1262 1263 1264 | firstArg = (objc == i) ? 1 : i; break; case DDE_EXECUTE: if (objc == 5) { firstArg = 2; break; | | | > | | > > > | > | < | | > > > | | > > > > > > > > > > > > > | | | < < < < < | | | | | < | 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 | firstArg = (objc == i) ? 1 : i; break; case DDE_EXECUTE: if (objc == 5) { firstArg = 2; break; } else if (objc >= 6 && objc <= 7) { firstArg = objc - 3; for (i = 2; i < firstArg; i++) { if (Tcl_GetIndexFromObj(interp, objv[i], ddeExecOptions, "option", 0, &argIndex) != TCL_OK) { goto wrongDdeExecuteArgs; } if (argIndex == DDE_EXEC_ASYNC) { async = 1; } else { binary = 1; } } break; } /* otherwise... */ wrongDdeExecuteArgs: Tcl_WrongNumArgs(interp, 2, objv, "?-async? ?-binary? serviceName topicName value"); return TCL_ERROR; case DDE_POKE: if (objc == 6) { firstArg = 2; break; } else if ((objc == 7) && (Tcl_GetIndexFromObj(NULL, objv[2], ddePokeOptions, "option", 0, &argIndex) == TCL_OK)) { binary = 1; firstArg = 3; break; } /* * Otherwise... */ Tcl_WrongNumArgs(interp, 2, objv, "serviceName ?-binary? topicName item value"); return TCL_ERROR; case DDE_REQUEST: if (objc == 5) { firstArg = 2; break; } else if ((objc == 6) && (Tcl_GetIndexFromObj(NULL, objv[2], ddeReqOptions, "option", 0, &argIndex) == TCL_OK)) { binary = 1; firstArg = 3; break; } /* * Otherwise ... */ Tcl_WrongNumArgs(interp, 2, objv, |
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1313 1314 1315 1316 1317 1318 1319 | break; case DDE_EVAL: if (objc < 4) { wrongDdeEvalArgs: Tcl_WrongNumArgs(interp, 2, objv, "?-async? serviceName args"); return TCL_ERROR; } else { | < < | | 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 | break; case DDE_EVAL: if (objc < 4) { wrongDdeEvalArgs: Tcl_WrongNumArgs(interp, 2, objv, "?-async? serviceName args"); return TCL_ERROR; } else { firstArg = 2; if (Tcl_GetIndexFromObj(NULL, objv[2], ddeExecOptions, "option", 0, &argIndex) == TCL_OK) { if (objc < 5) { goto wrongDdeEvalArgs; } async = 1; firstArg++; } break; |
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1366 1367 1368 1369 1370 1371 1372 | } else { Tcl_ResetResult(interp); } break; case DDE_EXECUTE: { int dataLength; | | > > > > > > | > | > | | | 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 | } else { Tcl_ResetResult(interp); } break; case DDE_EXECUTE: { int dataLength; BYTE *dataString; if (binary) { dataString = (BYTE *) Tcl_GetByteArrayFromObj(objv[firstArg + 2], &dataLength); } else { dataString = (BYTE *) Tcl_GetStringFromObj(objv[firstArg + 2], &dataLength); dataLength += 1; } if (dataLength <= (binary ? 0 : sizeof(TCHAR))) { Tcl_SetObjResult(interp, Tcl_NewStringObj("cannot execute null data", -1)); Tcl_SetErrorCode(interp, "TCL", "DDE", "NULL", NULL); result = TCL_ERROR; break; } hConv = DdeConnect(ddeInstance, ddeService, ddeTopic, NULL); DdeFreeStringHandle(ddeInstance, ddeService); DdeFreeStringHandle(ddeInstance, ddeTopic); if (hConv == NULL) { SetDdeError(interp); result = TCL_ERROR; break; } ddeData = DdeCreateDataHandle(ddeInstance, dataString, (DWORD) dataLength, 0, 0, CF_TEXT, 0); if (ddeData != NULL) { if (async) { DdeClientTransaction((LPBYTE) ddeData, 0xFFFFFFFF, hConv, 0, CF_TEXT, XTYP_EXECUTE, TIMEOUT_ASYNC, &ddeResult); DdeAbandonTransaction(ddeInstance, hConv, ddeResult); } else { ddeReturn = DdeClientTransaction((LPBYTE) ddeData, 0xFFFFFFFF, |
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1441 1442 1443 1444 1445 1446 1447 | SetDdeError(interp); result = TCL_ERROR; } else { DWORD tmp; const BYTE *dataString = DdeAccessData(ddeData, &tmp); if (binary) { | | | | 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 | SetDdeError(interp); result = TCL_ERROR; } else { DWORD tmp; const BYTE *dataString = DdeAccessData(ddeData, &tmp); if (binary) { returnObjPtr = Tcl_NewByteArrayObj(dataString, (int) tmp); } else { returnObjPtr = Tcl_NewStringObj((char *)dataString, -1); } DdeUnaccessData(ddeData); DdeFreeDataHandle(ddeData); Tcl_SetObjResult(interp, returnObjPtr); } |
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1470 1471 1472 1473 1474 1475 1476 | if (length == 0) { Tcl_SetObjResult(interp, Tcl_NewStringObj("cannot have a null item", -1)); Tcl_SetErrorCode(interp, "TCL", "DDE", "NULL", NULL); result = TCL_ERROR; goto cleanup; } | > | > > > > | > | | 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 | if (length == 0) { Tcl_SetObjResult(interp, Tcl_NewStringObj("cannot have a null item", -1)); Tcl_SetErrorCode(interp, "TCL", "DDE", "NULL", NULL); result = TCL_ERROR; goto cleanup; } if (binary) { dataString = (BYTE *) Tcl_GetByteArrayFromObj(objv[firstArg + 3], &length); } else { dataString = (BYTE *) Tcl_GetStringFromObj(objv[firstArg + 3], &length); length += 1; } hConv = DdeConnect(ddeInstance, ddeService, ddeTopic, NULL); DdeFreeStringHandle(ddeInstance, ddeService); DdeFreeStringHandle(ddeInstance, ddeTopic); if (hConv == NULL) { SetDdeError(interp); result = TCL_ERROR; } else { ddeItem = DdeCreateStringHandle(ddeInstance, (void *) itemString, CP_WINUNICODE); if (ddeItem != NULL) { ddeData = DdeClientTransaction(dataString, (DWORD) length, hConv, ddeItem, CF_TEXT, XTYP_POKE, 5000, NULL); if (ddeData == NULL) { SetDdeError(interp); result = TCL_ERROR; } } else { SetDdeError(interp); |
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