Wide Studio Object Reference

Wide Studio Home Up to

Class Name

Specification of methods

WSGIappEnvironment method

Form

WSDenv* WSGIappEnvironment()

Function

Returns the global instance of the class: WSDenv.

Description

Parameters

None

Return value

Returns the global instance.

Notice

This method is a global function. Do not delete the return value.
It is an invalid instance created by WSDenv().

Samples

  //get value of the environment of variable.
  char* value = WSGIappEnvironment()->getEnv("WSDIR");

getEnv method

Form

char* getEnv(char* str);

Function

Returns the value of the specified environment variable. returns "" if it does not exist.

Description

Parameters

(in)char* str

the environment variable name

Return value

Returns the value.

Notice

Do not delete the return value.

Samples

Refer to WSGIappEnvironment().

getPlaneString method

Form

char* getPlaneString(char* str)

Function

Converts the string that contains some environment variables; then it returns the converted plane string.

Description

Parameters

(in)char* str

The string which has some environment variables

For example, the string has a variable:WSDIR, Specify the variable like $(...) as follows:
$(WSDIR)/bin/wsbuilder

Return value

Returns the converted string.

Notice

Do not delete the return value.

Samples

  //expand the environment variable.
  char* value = WSGIappEnvironment()->getPlaneString("$(WSDIR)/include");