qccgetprogramname.3

来自「spiht for linux this is used to decod an」· 3 代码 · 共 43 行

.TH QCCGETPROGRAMNAME 3 "QCCPACK" ""
.SH NAME
QccGetProgramName \- program name
.SH SYNOPSIS
.B #include "libQccPack.h"
.sp
.BI "int QccGetProgramName(QccString " program_name );
.SH DESCRIPTION
.B QccGetProgramName()
returns the name of the program calling the QccPack library.  The program
name is simply the filename of the calling program, any leading path
characters stripped away, similar to the operation of
.BR basename (1).
.LP
The name of the current program is set when
.BR QccInit (3)
is called with a
.RB non- NULL
pointer for
.IR argv .
.BR QccGetProgramName()
will return 0 on success, 
or a 1 in the case that no valid program name has been set.
.SH "SEE ALSO"
.BR QccInit (3),
.BR QccPack (3),
.BR basename (1)
.SH AUTHOR
Copyright (C) 1997-2009  James E. Fowler
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