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Full Discussion: Access libraries in C++
Top Forums Programming Access libraries in C++ Post 302253925 by vino on Monday 3rd of November 2008 05:54:19 AM
Old 11-03-2008
Quote:
Originally Posted by pedrosacosta
Hi,

I've a C++ project that uses cairo graphics libraries (see cairographics.org).

In my class I do
#include <cairo.h>

If I must install the cairo graphics program, I must be root. What I want is that this library only be acessed by this project. Talking in Java language, I would love that cairo library would be a jar, that will be acessed in my project. How can this be possible in C++ world?

Thanks,
Pedro
After you install the Cairo package, the header files and the libraries files i.e. *.so (unix equivalent of dll) will be available. You would use the API's mentioned in the header files and you would need these library files to compile.

Another way would be to load the .so dynamically using dlopen, dlsym and dlclose calls. But this would be so much of an overhead.
 

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LEARN ABOUT PHP

cairofonttype

CAIROFONTTYPE(3)							 1							  CAIROFONTTYPE(3)

The CairoFontType class

INTRODUCTION

	CairoFontType  class is an abstract final class that contains constants used to describe the type of a given CairoFontFace or CairoScaled-
       Font. The font types are also known as "font backends" within cairo.

	The type of a CairoFontFace is determined by the how it is created, an example would be the CairoToyFontFace::__construct. The	CairoFont-
       Face type can be queried with CairoFontFace::getType or cairo_font_face_get_type(3)

	The various CairoFontFace functions can be used with a font face of any type.

	The   type   of   a   CairoScaledFont  is  determined  by  the	type  of  the  CairoFontFace  passed  to  CairoScaledFont::__construct	or
       cairo_scaled_font_create(3). The scaled font type can be queried with CairoScaledFont::getType or cairo_scaled_font_get_type(3).

CLASS SYNOPSIS

       CairoFontType

       CairoFontType

       Constants

       o const integer$CairoFontType::TOY0

       o const integer$CairoFontType::FT1

       o const integer$CairoFontType::WIN322

       o const integer$CairoFontType::QUARTZ3

PREDEFINED CONSTANTS

	      o CairoFontType::TOY -The font was created using CairoToyFont api

	      o CairoFontType::FT -The font is of type CairoFreeType

	      o CairoFontType::WIN32 -The font is of type Win32

	      o CairoFontType::QUARTZ -The font is of type Quartz

	      o CairoFontType::USER -The font was create using cairo's user font api

PHP Documentation Group 													  CAIROFONTTYPE(3)
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