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authorhobbs <hobbs>2006-11-24 19:04:06 (GMT)
committerhobbs <hobbs>2006-11-24 19:04:06 (GMT)
commitec8201df38d7532a9f2119e81c51fa849773a1e7 (patch)
tree8f46fdb494248e7f47d9d9a6865520ec79fa95bb /macosx/tkMacOSXInit.c
parent9f5ab5519d8485a222584d78d91754615086f01b (diff)
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* macosx/tkMacOSXInit.c (TkpInit): only set tcl_interactive 1 if
it isn't already defined. Allows embedders to set it to 0 to prevent the console appearing on OS X. [Bug 1487701]
Diffstat (limited to 'macosx/tkMacOSXInit.c')
-rw-r--r--macosx/tkMacOSXInit.c47
1 files changed, 28 insertions, 19 deletions
diff --git a/macosx/tkMacOSXInit.c b/macosx/tkMacOSXInit.c
index 70ed06f..85d4aa5 100644
--- a/macosx/tkMacOSXInit.c
+++ b/macosx/tkMacOSXInit.c
@@ -11,7 +11,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkMacOSXInit.c,v 1.3.2.19 2006/10/16 15:35:51 das Exp $
+ * RCS: @(#) $Id: tkMacOSXInit.c,v 1.3.2.20 2006/11/24 19:04:07 hobbs Exp $
*/
#include "tkMacOSXInt.h"
@@ -225,9 +225,9 @@ TkpInit(interp)
}
/*
- * If we don't have a TTY and stdin is a special character file of length 0,
- * (e.g. /dev/null, which is what Finder sets when double clicking Wish)
- * then use the Tk based console interpreter.
+ * If we don't have a TTY and stdin is a special character file of
+ * length 0, (e.g. /dev/null, which is what Finder sets when double
+ * clicking Wish) then use the Tk based console interpreter.
*/
if (!isatty(0)) {
@@ -237,9 +237,17 @@ TkpInit(interp)
Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDIN));
Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDOUT));
Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDERR));
- /* Only show the console if we don't have a startup script */
+ /*
+ * Only show the console if we don't have a startup script
+ * and tcl_interactive hasn't been set already.
+ */
if (TclGetStartupScriptFileName() == NULL) {
- Tcl_SetVar(interp, "tcl_interactive", "1", TCL_GLOBAL_ONLY);
+ CONST char *intvar =
+ Tcl_GetVar(interp, "tcl_interactive", TCL_GLOBAL_ONLY);
+ if (intvar == NULL) {
+ Tcl_SetVar(interp, "tcl_interactive", "1",
+ TCL_GLOBAL_ONLY);
+ }
}
if (Tk_CreateConsoleWindow(interp) == TCL_ERROR) {
return TCL_ERROR;
@@ -248,10 +256,10 @@ TkpInit(interp)
}
/*
- * If we are loaded into an executable that is not a bundled application,
- * the window server does not let us come to the foreground.
- * For such an executable, notify the window server that we are now a
- * full GUI application.
+ * If we are loaded into an executable that is not a bundled
+ * application, the window server does not let us come to the
+ * foreground. For such an executable, notify the window server that
+ * we are now a full GUI application.
*/
{
/* Check whether we are a bundled executable: */
@@ -285,8 +293,8 @@ TkpInit(interp)
CFRelease(bundleUrl);
}
- /* If we are not a bundled executable, notify the window server that
- * we are a foregroundable app. */
+ /* If we are not a bundled executable, notify the window server
+ * that we are a foregroundable app. */
if (!bundledExecutable) {
OSStatus err = procNotFound;
ProcessSerialNumber psn = { 0, kCurrentProcess };
@@ -299,10 +307,11 @@ TkpInit(interp)
#if MAC_OSX_TK_USE_CPS_SPI
if (err != noErr) {
/*
- * When building or running on 10.2 or when the above fails,
- * attempt to use undocumented CPS SPI to notify the window
- * server. Load the SPI symbol dynamically, so that we don't
- * break if it ever disappears or changes its name.
+ * When building or running on 10.2 or when the above
+ * fails, attempt to use undocumented CPS SPI to notify
+ * the window server. Load the SPI symbol dynamically, so
+ * that we don't break if it ever disappears or changes
+ * its name.
*/
TkMacOSXInitNamedSymbol(CoreGraphics, OSErr,
CPSEnableForegroundOperation, ProcessSerialNumberPtr);
@@ -324,7 +333,7 @@ TkpInit(interp)
TCL_GLOBAL_ONLY|TCL_LIST_ELEMENT|TCL_APPEND_VALUE);
}
- return Tcl_Eval(interp, initScript);
+ return Tcl_EvalEx(interp, initScript, -1, TCL_EVAL_GLOBAL);
}
/*
@@ -462,7 +471,7 @@ TkMacOSXDefaultStartupScript(void)
* available on all OS versions.
* If module is non-NULL and not the empty string, use twolevel
* namespace lookup.
- *
+ *
* Results:
* Address of given symbol or NULL if unavailable.
*
@@ -485,7 +494,7 @@ TkMacOSXGetNamedSymbol(const char* module, const char* symbol)
nsSymbol = NSLookupAndBindSymbol(symbol);
}
}
- if(nsSymbol) {
+ if (nsSymbol) {
return NSAddressOfSymbol(nsSymbol);
} else {
return NULL;