go-glib-extras.c File Reference

#include <goffice/goffice-config.h>
#include "go-glib-extras.h"
#include "go-locale.h"
#include <goffice/app/go-cmd-context.h>
#include <glib/gi18n-lib.h>
#include <gsf/gsf-impl-utils.h>
#include <libxml/encoding.h>
#include <stdlib.h>
#include <math.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <errno.h>

Classes
struct	_go_mem_chunk_freeblock
struct	_go_mem_chunk_block
struct	_GOMemChunk
Typedefs
typedef struct _go_mem_chunk_freeblock	go_mem_chunk_freeblock
typedef struct _go_mem_chunk_block	go_mem_chunk_block
Functions
static void	cb_hash_collect_keys (gpointer key, G_GNUC_UNUSED gpointer value, GSList **accum)
GSList *	go_hash_keys (GHashTable *hash)
	go_hash_keys : : GHashTable
static void	cb_hash_collect_values (G_GNUC_UNUSED gpointer key, gpointer value, GSList **accum)
GSList *	go_hash_values (GHashTable *hash)
	go_hash_values : : GHashTable
void	go_ptr_array_insert (GPtrArray *array, gpointer value, int index_)
GSList *	go_slist_create (gpointer item1,...)
	go_slist_create: : itionally NULL : NULL terminated list of additional items
GSList *	go_slist_map (GSList const *list, GOMapFunc map_func)
	go_slist_map: : list of some items : mapping function
void	go_slist_free_custom (GSList *list, GFreeFunc free_func)
	go_slist_free_custom: : list of some items : function freeing list item
gint	go_list_index_custom (GList *list, gpointer data, GCompareFunc cmp_func)
void	go_list_free_custom (GList *list, GFreeFunc free_func)
	go_list_free_custom: : list of some items : function freeing list item
GSList *	go_strsplit_to_slist (gchar const *string, gchar delimiter)
	go_strsplit_to_slist: : String to split : Token delimiter
gint	go_utf8_collate_casefold (const char *a, const char *b)
gint	go_ascii_strcase_equal (gconstpointer v1, gconstpointer v2)
guint	go_ascii_strcase_hash (gconstpointer v)
void	go_strescape (GString *target, char const *string)
const char *	go_strunescape (GString *target, const char *string)
void	go_string_append_gstring (GString *target, const GString *source)
void	go_string_append_c_n (GString *target, char c, gsize n)
void	go_string_replace (GString *target, gsize pos, gssize oldlen, const char *txt, gssize newlen)
char *	go_utf8_strcapital (const char *p, gssize len)
	go_utf8_strcapital: : pointer to UTF-8 string : length in bytes, or -1.
GOMemChunk *	go_mem_chunk_new (char const *name, size_t user_atom_size, size_t chunk_size)
void	go_mem_chunk_destroy (GOMemChunk *chunk, gboolean expect_leaks)
gpointer	go_mem_chunk_alloc (GOMemChunk *chunk)
gpointer	go_mem_chunk_alloc0 (GOMemChunk *chunk)
void	go_mem_chunk_free (GOMemChunk *chunk, gpointer mem)
void	go_mem_chunk_foreach_leak (GOMemChunk *chunk, GFunc cb, gpointer user)
int	go_str_compare (void const *x, void const *y)
const char *	go_guess_encoding (const char *raw, size_t len, const char *user_guess, char **utf8_str)
char const *	go_get_real_name (void)
	go_get_real_name :
void	go_destroy_password (char *passwd)
	go_destroy_password : : The buffer to clear
void	go_object_toggle (gpointer object, const gchar *property_name)
	go_object_toggle: : GObject : name
gboolean	go_object_set_property (GObject *obj, const char *property_name, const char *user_prop_name, const char *value, GError **err, const char *error_template)
GSList *	go_object_properties_collect (GObject *obj)
void	go_object_properties_apply (GObject *obj, GSList *props, gboolean changed_only)
void	go_object_properties_free (GSList *props)
gboolean	go_parse_key_value (const char *options, GError **err, gboolean(*handler)(const char *name, const char *value, GError **err, gpointer user), gpointer user)
	go_parse_key_value: : Options string.

---

Typedef Documentation

typedef struct _go_mem_chunk_block go_mem_chunk_block

typedef struct _go_mem_chunk_freeblock go_mem_chunk_freeblock

---

Function Documentation

static void cb_hash_collect_keys	(	gpointer	key,
		G_GNUC_UNUSED gpointer	value,
		GSList **	accum
	)			[static]

Referenced by go_hash_keys().

static void cb_hash_collect_values	(	G_GNUC_UNUSED gpointer	key,
		gpointer	value,
		GSList **	accum
	)			[static]

Referenced by go_hash_values().

gint go_ascii_strcase_equal	(	gconstpointer	v1,
		gconstpointer	v2
	)

guint go_ascii_strcase_hash

(

gconstpointer

v

)

void go_destroy_password

(

char *

passwd

)

go_destroy_password : : The buffer to clear

Overwrite a string holding a password. This is a separate routine to ensure that the compiler does not try to outsmart us.

Note: this does not free the memory.

char const* go_get_real_name

(

void

)

go_get_real_name :

Returns: a utf8 encoded string with the current user name. Caller should _NOT_ free the result.

const char* go_guess_encoding	(	const char *	raw,
		size_t	len,
		const char *	user_guess,
		char **	utf8_str
	)

Referenced by go_file_get_group_name(), go_file_get_owner_name(), and go_get_real_name().

GSList* go_hash_keys

(

GHashTable *

hash

)

go_hash_keys : : GHashTable

Collects an unordered list of the keys in .

Returns: a list which the caller needs to free. The content has not additional references added

GSList* go_hash_values

(

GHashTable *

hash

)

go_hash_values : : GHashTable

Collects an unordered list of the values in .

Returns: a list which the caller needs to free. The content has not additional references added

void go_list_free_custom	(	GList *	list,
		GFreeFunc	free_func
	)

go_list_free_custom: : list of some items : function freeing list item

Clears a list, calling for each list item.

gint go_list_index_custom	(	GList *	list,
		gpointer	data,
		GCompareFunc	cmp_func
	)

gpointer go_mem_chunk_alloc

(

GOMemChunk *

chunk

)

Referenced by go_mem_chunk_alloc0().

gpointer go_mem_chunk_alloc0

(

GOMemChunk *

chunk

)

void go_mem_chunk_destroy	(	GOMemChunk *	chunk,
		gboolean	expect_leaks
	)

void go_mem_chunk_foreach_leak	(	GOMemChunk *	chunk,
		GFunc	cb,
		gpointer	user
	)

void go_mem_chunk_free	(	GOMemChunk *	chunk,
		gpointer	mem
	)

GOMemChunk* go_mem_chunk_new	(	char const *	name,
		size_t	user_atom_size,
		size_t	chunk_size
	)

void go_object_properties_apply	(	GObject *	obj,
		GSList *	props,
		gboolean	changed_only
	)

GSList* go_object_properties_collect

(

GObject *

obj

)

void go_object_properties_free

(

GSList *

props

)

gboolean go_object_set_property	(	GObject *	obj,
		const char *	property_name,
		const char *	user_prop_name,
		const char *	value,
		GError **	err,
		const char *	error_template
	)

References _, abicollab::service::error(), go_error_invalid(), go_locale_boolean_name(), and go_utf8_collate_casefold().

void go_object_toggle	(	gpointer	object,
		const gchar *	property_name
	)

go_object_toggle: : GObject : name

Toggle a boolean object property.

gboolean go_parse_key_value	(	const char *	options,
		GError **	err,
		gboolean(*)(const char *name, const char *value, GError **err, gpointer user)	handler,
		gpointer	user
	)

go_parse_key_value: : Options string.

: Reference to store GError if parsing fails. : Handler to call for each key-value pair. : user pointer.

References _, go_error_invalid(), and go_strunescape().

void go_ptr_array_insert	(	GPtrArray *	array,
		gpointer	value,
		int	index_
	)

GSList* go_slist_create	(	gpointer	item1,
			...
	)

go_slist_create: : itionally NULL : NULL terminated list of additional items

Creates a GList from NULL-terminated list of arguments.

Returns: created list.

void go_slist_free_custom	(	GSList *	list,
		GFreeFunc	free_func
	)

go_slist_free_custom: : list of some items : function freeing list item

Clears a list, calling for each list item.

GSList* go_slist_map	(	GSList const *	list,
		GOMapFunc	map_func
	)

go_slist_map: : list of some items : mapping function

int go_str_compare	(	void const *	x,
		void const *	y
	)

void go_strescape	(	GString *	target,
		char const *	string
	)

void go_string_append_c_n	(	GString *	target,
		char	c,
		gsize	n
	)

void go_string_append_gstring	(	GString *	target,
		const GString *	source
	)

void go_string_replace	(	GString *	target,
		gsize	pos,
		gssize	oldlen,
		const char *	txt,
		gssize	newlen
	)

GSList* go_strsplit_to_slist	(	gchar const *	string,
		gchar	delimiter
	)

go_strsplit_to_slist: : String to split : Token delimiter

Splits up string into tokens at delim and returns a string list.

Returns: string list which you should free after use using function e_free_string_list().

References gchar.

const char* go_strunescape	(	GString *	target,
		const char *	string
	)

Referenced by go_parse_key_value().

gint go_utf8_collate_casefold	(	const char *	a,
		const char *	b
	)

Referenced by go_object_set_property(), and go_url_check_extension().

char* go_utf8_strcapital	(	const char *	p,
		gssize	len
	)

go_utf8_strcapital: : pointer to UTF-8 string : length in bytes, or -1.

Similar to g_utf8_strup and g_utf8_strup, except that this function creates a string "Very Much Like: This, One".

Return value: newly allocated string.