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Overview
| Comment: | Added docs for public funcs: Tcl_GetCwd & Tcl_Chdir |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | core-8-1-branch-old |
| Files: | files | file ages | folders |
| SHA1: | f1c04ac99a5687b53e2b16af7acf5975 |
| User & Date: | rjohnson 1999-04-06 02:48:31 |
Context
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1999-04-06
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| 02:56 | Fixed bug in man page. check-in: 05fe29e796 user: rjohnson tags: core-8-1-branch-old | |
| 02:48 | Added docs for public funcs: Tcl_GetCwd & Tcl_Chdir check-in: f1c04ac99a user: rjohnson tags: core-8-1-branch-old | |
| 02:05 |
* tests/io.test: Minor test cleanup.
* generic/tclEncoding.c (Tcl_CreateEncoding): Minor lint to ma... check-in: 5eb05485f4 user: stanton tags: core-8-1-branch-old | |
Changes
Added doc/GetCwd.3.
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'\" '\" Copyright (c) 1998-1999 Scriptics Corportation '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" '\" RCS: @(#) $Id: GetCwd.3,v 1.1.2.1 1999/04/06 02:48:31 rjohnson Exp $ '\" .so man.macros .TH Tcl_GetCwd 3 8.1 Tcl "Tcl Library Procedures" .BS .SH NAME Tcl_GetCwd, Tcl_Chdir \- manipulate the current working directory .SH SYNOPSIS .nf \fB#include <tcl.h>\fR .sp char * \fBTcl_GetCwd\fR(\fIinterp\fR, \fIbufferPtr\fR) .sp int \fBTcl_Chdir\fR(\fIpath\fR) .SH ARGUMENTS .AS Tcl_DString *bufferPtr .AP Tcl_Interp *interp in Interpreter in which to report an error, if any. .AP char *path in File path in UTF\-8 format. .BE .SH DESCRIPTION .PP These procedures may be used to manipulate the current working directory for the application. They provide C\-level access to the same functionality as the Tcl \fBpwd\fR command. .PP \fBTcl_GetCwd\fR returns a pointer to a string specifying the current directory, or NULL if the current directory could not be determined. If NULL is returned, an error message is left in the interp's result. Storage for the result string is allocated in bufferPtr; the caller must call \fBTcl_DStringFree()\fR when the result is no longer needed. The format of the path is UTF\-8. .PP \fBTcl_Chdir\fR changes the applications current working directory to the value specified in \fIpath\fR. The format of the passed in string must be UTF\-8. The function returns -1 on error or 0 on success. .SH KEYWORDS pwd |