HB_ArgC

HB_ArgC

Returns the number of command line arguments

Syntax

      HB_ArgC() --> nArgCount

Returns

The function returns the number of command line arguments

Description

When an Harbour application is started, it can be passed arguments from the command line which are received by the initial routine of the application.

HB_ArgC() determines this number of arguments. The contents of command line arguments can be retrieved with function HB_ArgV().

Example

      // If command line is :  C:\temp>test.exe p1 p2
      ? HB_ArgC() // 2

Seealso

HB_ArgV(), HB_ArgCheck(), HB_ArgString(), HB_ArgShift(), PCount(), HB_PValue(), HB_AParams()

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