Tcl_PutEnv(3) - phpMan

Tcl_PutEnv(3)                         Tcl Library Procedures                        Tcl_PutEnv(3)



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NAME
       Tcl_PutEnv - procedures to manipulate the environment

SYNOPSIS
       #include <tcl.h>

       int
       Tcl_PutEnv(assignment)

ARGUMENTS
       const char *assignment (in)          Info   about   environment  variable  in  the  format
                                            "NAME=value".  The assignment argument is in the sys-
                                            tem encoding.
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DESCRIPTION
       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.

SEE ALSO
       tclvars(n)

KEYWORDS
       environment, variable



Tcl                                            7.5                                  Tcl_PutEnv(3)

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