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Add error returns to stanza functions.

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This commit is contained in:
Jack Moffitt
2005-07-29 19:24:59 +00:00
parent d0e64fdac7
commit 74d8b50d60
3 changed files with 83 additions and 65 deletions
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46
strophe.h
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@@ -26,6 +26,12 @@ extern "C" {
#define XMPP_NS_DISCO_ITEMS "http://jabber.org/protocol/disco#items"
#define XMPP_NS_ROSTER "jabber:iq:roster"
/* error defines */
#define XMPP_EOK 0
#define XMPP_EMEM -1
#define XMPP_EINVOP -2
#define XMPP_EINT -3
/** initialization and shutdown **/
void xmpp_initialize(void);
@@ -228,31 +234,31 @@ char * xmpp_stanza_get_ns(xmpp_stanza_t * const stanza);
char *xmpp_stanza_get_text(xmpp_stanza_t * const stanza);
char *xmpp_stanza_get_name(xmpp_stanza_t * const stanza);
void xmpp_stanza_add_child(xmpp_stanza_t *stanza, xmpp_stanza_t *child);
void xmpp_stanza_set_ns(xmpp_stanza_t * const stanza, const char * const ns);
int xmpp_stanza_add_child(xmpp_stanza_t *stanza, xmpp_stanza_t *child);
int xmpp_stanza_set_ns(xmpp_stanza_t * const stanza, const char * const ns);
/* set_attribute adds/replaces attributes */
void xmpp_stanza_set_attribute(xmpp_stanza_t * const stanza,
const char * const key,
const char * const value);
void xmpp_stanza_set_name(xmpp_stanza_t *stanza,
const char * const name);
void xmpp_stanza_set_text(xmpp_stanza_t *stanza,
const char * const text);
void xmpp_stanza_set_text_with_size(xmpp_stanza_t *stanza,
const char * const text,
const size_t size);
int xmpp_stanza_set_attribute(xmpp_stanza_t * const stanza,
const char * const key,
const char * const value);
int xmpp_stanza_set_name(xmpp_stanza_t *stanza,
const char * const name);
int xmpp_stanza_set_text(xmpp_stanza_t *stanza,
const char * const text);
int xmpp_stanza_set_text_with_size(xmpp_stanza_t *stanza,
const char * const text,
const size_t size);
/* common stanza helpers */
char *xmpp_stanza_get_type(xmpp_stanza_t * const stanza);
char *xmpp_stanza_get_id(xmpp_stanza_t * const stanza);
void xmpp_stanza_get_to();
void xmpp_stanza_get_from();
void xmpp_stanza_set_id(xmpp_stanza_t * const stanza,
const char * const id);
void xmpp_stanza_set_type(xmpp_stanza_t * const stanza,
const char * const type);
void xmpp_stanza_set_to();
void xmpp_stanza_set_from();
int xmpp_stanza_get_to();
int xmpp_stanza_get_from();
int xmpp_stanza_set_id(xmpp_stanza_t * const stanza,
const char * const id);
int xmpp_stanza_set_type(xmpp_stanza_t * const stanza,
const char * const type);
int xmpp_stanza_set_to();
int xmpp_stanza_set_from();
/** allocate and initialize a stanza in reply to another */
xmpp_stanza_t *xmpp_stanza_reply(const xmpp_stanza_t *stanza);