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ActiveTcl User Guide |
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Tcl_PutEnv - procedures to manipulate the environment
#include <tcl.h>
int
Tcl_PutEnv(assignment)
- const char *assignment (in)
- Info about environment variable in the format
“NAME=value”. The
assignment argument is in the system encoding.
Tcl_PutEnv sets an environment variable. The information is
passed in a single string of the form
“NAME=value”. This procedure is
intended to be a stand-in for the UNIX putenv system call.
All Tcl-based applications using putenv should redefine it
to Tcl_PutEnv so that they will interface properly to the
Tcl runtime.
tclvars
environment, variable
Copyright © 1995-1997 Roger E. Critchlow Jr.
Copyright © 1997-1998 Sun Microsystems, Inc.