tcl_findLibrary不起作用
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我正在尝试运行用Tcl&Tk编写的新编译程序。运行它时出现错误:
felix@Astroserver:~/Документы/Simon$ sudo ./simon1
invalid command name \"tcl_findLibrary\"
我正在运行Ubuntu 11.04,已经安装了Tcl&Tk(因为我能够成功构建该程序)。
如果我希望:
% tcl_findLibrary
wrong # args: should be \"tcl_findLibrary basename version patch initScript enVarName varName\"
有人可以帮忙吗?
main(int argc, char *argv[])
{
Tcl_Interp *interp;
int main_window;
char *args;
char buf[20]; /* intermediate storage to pass a value to TCL */
char *tcl_command; /* points to a string of a TCL command line */
int tcl_return_value;/* is either TCL_OK or TCL_ERROR */
interp = Tcl_CreateInterp();
/* Command line arguments are passed to TCL. TCL stores in argv0 the name
of the command, that is argv[0], in argv all other arguments, and in
argc the number of arguments. */
args = Tcl_Merge(argc - 1, argv+1);
Tcl_SetVar(interp, \"argv\", args, TCL_GLOBAL_ONLY);
ckfree(args); /* Tcl_Merge allocates memory for the returned string */
sprintf(buf, \"%d\", argc - 1);
Tcl_SetVar(interp, \"argc\", buf, TCL_GLOBAL_ONLY);
Tcl_SetVar(interp, \"argv0\", argv[0], TCL_GLOBAL_ONLY);
/* Create main window and do some initialization for Tcl/Tk */
main_window = Tk_Init(interp);
if (main_window != TCL_OK) {
fprintf(stderr, \"%s\\n\", interp->result);
exit(1);
}
if (Tcl_AppInit(interp) == TCL_ERROR) {
printf(\"%s\\n\",interp->result);
exit(1);
}
/* testing if environment variable SIMON_PATH is specified */
tcl_return_value = Tcl_Eval(interp,
\"if {![info exist env(SIMON_PATH)]} {\"
\"puts \\\"Environment variable SIMON_PATH is missing!\\\";\"
\"exit }\");
/* Evaluate my GUI simon.tk */
/* the 33 is the lenght of the string \"source $env(SIMON_PATH)/simon.tk\" */
tcl_command = (char *)MyMalloc(33 * sizeof(char));
strcpy(tcl_command,\"source $env(SIMON_PATH)/simon.tk\");
tcl_return_value = Tcl_Eval(interp, tcl_command);
if (*interp->result != 0) printf(\"%s \\n\", interp->result);
if (tcl_return_value != TCL_OK)
{
printf(\"simon.tk at line: %d\\n\",interp->errorLine);
exit(1);
}
/* Waiting for interactive events. */
Tk_MainLoop();
}
int Tcl_AppInit(Tcl_Interp *interp)
{
if (Tcl_Init(interp) == TCL_ERROR) {
return TCL_ERROR;
}
if (Tk_Init(interp) == TCL_ERROR) {
return TCL_ERROR;
}
Tcl_CreateCommand(interp, \"set_parser\", SET_Parser, (ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp, \"set_c2tcl_data\", SET_C2TclData,
(ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp, \"set_free_and_reset_module_data\",
SET_FreeAndResetModuleData,
(ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp, \"set_free_and_reset_global_data\",
SET_FreeAndResetGlobalData,
(ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp, \"set_reset_sim_control_parameter\",
SET_ResetSimControlParameter,
(ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp, \"set_random_number\", SET_RandomNumber,
(ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp, \"set_scale_graph_data\", SET_ScaleGraphData,
(ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
return TCL_OK;
}
没有找到相关结果
已邀请:
1 个回复
久坡
而不是
,这可以,但是需要先调用
(以初始化库)。 Tcl \的C接口的第一个调用必须始终为
或
(因为这样会为您调用
)。如果不初始化Tcl,各种奇怪的事情都会出错。在这种情况下,我们不保证代码的正确操作。 看过您的代码后,建议您改用
(如like4ѭ,但已启用Tk)。您将得到如下代码: