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Adding menuetlibc back to its place in /programs/develop/libraries

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This version of menuetlibc was taken from revision 4743, right before I made any changes

git-svn-id: svn://kolibrios.org@4973 a494cfbc-eb01-0410-851d-a64ba20cac60
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right-hearted
2014-06-12 10:43:21 +00:00
parent 989f9f99a2
commit 6496d04506
1183 changed files with 107270 additions and 0 deletions
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21
programs/develop/libraries/menuetlibc/include/menuet/ipc.h Normal file
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#ifndef __MENUETOS_IPC_H
#define __MENUETOS_IPC_H
typedef struct {
volatile unsigned long lock;
unsigned long free_ptr;
char __mem[0];
} ipc_hdr_t;
typedef struct {
unsigned long sender_pid;
unsigned long msg_length;
char message[0];
} ipc_msg_t;
ipc_hdr_t * create_ipc(unsigned long size);
void register_ipc_mem(ipc_hdr_t * hdr);
void ipc_send_message(int dst_pid,ipc_msg_t * msg);
extern inline int ipc_messages_avail(ipc_hdr_t * hdr);
#endif