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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/InitSubSyst.3 | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/doc/InitSubSyst.3 b/doc/InitSubSyst.3 new file mode 100644 index 0000000..3abdba3 --- /dev/null +++ b/doc/InitSubSyst.3 @@ -0,0 +1,41 @@ +'\" +'\" Copyright (c) 2013 Tcl Core Team +'\" +'\" See the file "license.terms" for information on usage and redistribution +'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. +'\" +.so man.macros +.TH Tcl_InitSubsystems 3 8.6.1 Tcl "Tcl Library Procedures" +.BS +.SH NAME +Tcl_InitSubsystems \- initialize the Tcl library. +.SH SYNOPSIS +.nf +\fB#include <tcl.h>\fR +.sp +const char * +\fBTcl_InitSubsystems\fR(\fIpanicProc\fR) +.SH ARGUMENTS +.SH ARGUMENTS +.AS Tcl_PanicProc *panicProc +.AP Tcl_PanicProc *panicProc in +Desired panic function, for error reporting. If NULL, the default +panicProc is used, which normally writes the message to stderr. +.BE + +.SH DESCRIPTION +.PP +The \fBTcl_InitSubsystems\fR procedure initializes the Tcl +library. This procedure is typically invoked as the very +first thing in the application's main program. +.PP +\fBTcl_InitSubsystems\fR is very similar in use to +\fBTcl_FindExecutable\fR. It can be used when Tcl is +used as utility library, no other encodings than utf8, +iso8859-1 or unicode are used, and no interest exists in the +value of \fBinfo nameofexecutable\fR. The system encoding will not +be extracted from the environment, but falls back to iso8859-1. +.PP +The return value is the Tcl version. +.SH KEYWORDS +binary, executable file |