doc update

4 files changed, 12 insertions, 2 deletions

diff --git a/doc/FindExec.3 b/doc/FindExec.3
index 60b2cec..7f8c8a4 100644
--- a/doc/FindExec.3
+++ b/doc/FindExec.3
@@ -35,6 +35,9 @@ Tcl.  For example, it is needed on some platforms in the
 implementation of the \fBload\fR command.
 It is also returned by the \fBinfo nameofexecutable\fR command.
 .PP
+The result of \fBTcl_FindExecutable\fR is the full Tcl version (e.g.,
+\fB8.7.0+abcdef...abcdef.gcc-1002.utf16\fR).
+.PP
 On UNIX platforms this procedure is typically invoked as the very
 first thing in the application's main program;  it must be passed
 \fIargv[0]\fR as its argument.  It is important not to change the
diff --git a/doc/InitSubSyst.3 b/doc/InitSubSyst.3
index 28e5f40..89f2b88 100644
--- a/doc/InitSubSyst.3
+++ b/doc/InitSubSyst.3
@@ -21,10 +21,13 @@ 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
+The result of \fBTcl_InitSubsystems\fR is the full Tcl version (e.g.,
+\fB8.7.0+abcdef...abcdef.gcc-1002.utf16\fR).
+.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
+iso8859-1 or utf-16 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.
 .SH KEYWORDS
diff --git a/doc/Panic.3 b/doc/Panic.3
index 881ed2e..bd019db 100644
--- a/doc/Panic.3
+++ b/doc/Panic.3
@@ -82,6 +82,9 @@ making calls into the Tcl library, or into other libraries that may
 call the Tcl library, since the original call to \fBTcl_Panic\fR
 indicates the Tcl library is not in a state of reliable operation.
 .PP
+The result of \fBTcl_SetPanicProc\fR is the full Tcl version (e.g.,
+\fB8.7.0+abcdef...abcdef.gcc-1002.utf16\fR).
+.PP
 The typical use of \fBTcl_SetPanicProc\fR arranges for the error message
 to be displayed or reported in a manner more suitable for the
 application or the platform.
diff --git a/doc/zipfs.3 b/doc/zipfs.3
index cce6fb6..3b13cd9 100644
--- a/doc/zipfs.3
+++ b/doc/zipfs.3
@@ -87,7 +87,8 @@ it uses WCHAR instead of char. As a result, it requires your application to
 be compiled with the UNICODE preprocessor symbol defined (e.g., via the
 \fB-DUNICODE\fR compiler flag).
 .PP
-The result of \fBTclZipfs_AppHook\fR is the Tcl version (e.g., \fB8.7.0\fR).
+The result of \fBTclZipfs_AppHook\fR is the full Tcl version (e.g.,
+\fB8.7.0+abcdef...abcdef.gcc-1002.utf16\fR).
 The function \fImay\fR modify the variables pointed to by \fIargcPtr\fR and
 \fIargvPtr\fR to remove arguments; the current implementation does not do so,
 but callers \fIshould not\fR assume that this will be true in the future.