features.c File Reference

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Detailed Description

Header parsing routines.

Author:

Raphael Manfredi

Date:

2001-2003

#include "common.h"
#include "features.h"
#include "lib/walloc.h"
#include "lib/header.h"
#include "lib/misc.h"
#include "lib/glib-missing.h"
#include "if/gnet_property_priv.h"
#include "lib/override.h"

Data Structures
struct	header_x_feature
struct	features
Functions
features *	features_get (xfeature_t xf)
void	header_features_cleanup (xfeature_t xf)
	Removes all memory used by the header_features_add.
void	features_close (void)
void	header_features_add (xfeature_t xf, const gchar *feature_name, int feature_version_major, int feature_version_minor)
	Add support for feature_name with the specified version to the X-Features header.
void	header_features_generate (xfeature_t xf, gchar *dst, size_t len, size_t *rw)
	Adds the X-Features header to a HTTP request.
gboolean	header_get_feature (const gchar *feature_name, const header_t *header, guint *feature_version_major, guint *feature_version_minor)
	Retrieves the major and minor version from a feature in the X-Features header, if no support was found both major and minor are 0 and FALSE is returned.

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Function Documentation

void features_close (  void   )

struct features* features_get (  xfeature_t  xf  )  [static]

void header_features_add (  xfeature_t  xf, const gchar *  feature_name, int  feature_version_major, int  feature_version_minor )

Add support for feature_name with the specified version to the X-Features header.

void header_features_cleanup (  xfeature_t  xf  )  [static]

Removes all memory used by the header_features_add.

void header_features_generate (  xfeature_t  xf, gchar *  dst, size_t  len, size_t *  rw )

Adds the X-Features header to a HTTP request. Parameters: xfeatures  structure holding the collected features buf  should point to the beginning of the header. len  no brief description. rw  the number of bytes that were already written. *rw is changed too *rw + bytes written

gboolean header_get_feature (  const gchar *  feature_name, const header_t *  header, guint *  feature_version_major, guint *  feature_version_minor )

Retrieves the major and minor version from a feature in the X-Features header, if no support was found both major and minor are 0 and FALSE is returned.

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