DaniElectra: /* Request */ Fix typos

2024-03-21T17:59:25Z

Request: Fix typos

← Older revision		Revision as of 20:59, 21 March 2024
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	\| 5		\| 5
	\| (value used for word 1) <<14 <nowiki>\|</nowiki> 8 << 10 <nowiki>\|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[1], 5)		\| (value used for word 1) <<14 <nowiki>\|</nowiki> 5 << 10 <nowiki>\|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[1], 5)
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	\| 6		\| 6
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	\| 7		\| 7
	\| (value used for word 2) <<14 <nowiki>\|</nowiki> 8 << 10 <nowiki>\|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[2], 6)		\| (value used for word 2) <<14 <nowiki>\|</nowiki> 6 << 10 <nowiki>\|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[2], 6)
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	\| 8		\| 8
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	\| 9		\| 9
	\| (value used for word 3) <<14 <nowiki>\|</nowiki> 8 << 10 <nowiki>\|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[3], 4)		\| (value used for word 3) <<14 <nowiki>\|</nowiki> 7 << 10 <nowiki>\|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[3], 7)
	\|-		\|-
	\| 10		\| 10

Lectem: Created page with " int socu_getaddrinfo(const char node, const char service, const struct addrinfo *hints, struct addrinfo **res, addrinfo_3ds_t info, s32 info_count, s32 count) This fun..."

2016-01-17T18:48:06Z

Created page with " int socu_getaddrinfo(const char *node, const char *service, const struct addrinfo *hints, struct addrinfo **res, addrinfo_3ds_t *info, s32 info_count, s32 * count) This fun..."

New page

int socu_getaddrinfo(const char *node, const char *service, const struct addrinfo *hints, struct addrinfo **res, addrinfo_3ds_t *info, s32 info_count, s32 * count)

This function will store each result entry in the form of the following structure :

struct addrinfo_3ds_t
{
s32 ai_flags;
s32 ai_family;
s32 ai_socktype;
s32 ai_protocol;
u32 ai_addrlen;
char ai_canonname[256];
struct sockaddr_storage ai_addr;
};

Its size is 0x130.

Note that the command will simply fill whatever it can, but never issue any error if there isn't enough memory provided to store those entries. However, the count of entries will always hold the correct value, that way you can reallocate memory and call the function again.

=Request=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00F0106]
|-
| 1
| 0 if node is NULL, strlen(node)+1 otherwise
|-
| 2
| 0 if service is NULL, strlen(service)+1 otherwise
|-
| 3
| 0 if hints is NULL, sizeof(struct addrinfo) otherwise
|-
| 4
| sizeof(addrinfo_3ds_t) * info_count
|-
| 5
| (value used for word 1) <<14 <nowiki>|</nowiki> 8 << 10 <nowiki>|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[1], 5)
|-
| 6
| node
|-
| 7
| (value used for word 2) <<14 <nowiki>|</nowiki> 8 << 10 <nowiki>|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[2], 6)
|-
| 8
| service
|-
| 9
| (value used for word 3) <<14 <nowiki>|</nowiki> 8 << 10 <nowiki>|</nowiki> 2 // IPC_Desc_StaticBuffer(cmdbuf[3], 4)
|-
| 10
| hints
|}

==Thread Static Buffers==
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| (sizeof(addrinfo_3ds_t) * info_count) <<14 // IPC_Desc_StaticBuffer(sizeof(addrinfo_3ds_t) * info_count, 0)
|-
| 1
| info
|}

=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code
|-
| 1
| Result code
|-
| 2
| POSIX return value
|-
| 3
| count (number of entries available)
|}

=Known error codes=

{| class="wikitable" border="1"
|-
! Error name
! Value
|-
| EAI_FAMILY
| -303
|-
| EAI_MEMORY
| -304
|-
| EAI_NONAME
| -305
|-
| EAI_SOCKTYPE
| -307
|}

SOCU:getaddrinfo - Revision history

DaniElectra: /* Request */ Fix typos

Lectem: Created page with " int socu_getaddrinfo(const char *node, const char *service, const struct addrinfo *hints, struct addrinfo **res, addrinfo_3ds_t *info, s32 info_count, s32 * count) This fun..."

Lectem: Created page with " int socu_getaddrinfo(const char node, const char service, const struct addrinfo *hints, struct addrinfo **res, addrinfo_3ds_t info, s32 info_count, s32 count) This fun..."