49 lines
804 B
C
49 lines
804 B
C
//Troy Rosin
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#ifndef __my_net_h__
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#define __my_net_h__
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#define PORT 36911
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#define SERVER "localhost"
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#define PACKSZ 1024
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enum pack_type{
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G_STATE, HOSTS_REQ, NEW_HOST, JOIN_REQ
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};
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typedef struct packet{
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enum pack_type type;
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char payload[PACKSZ - sizeof(enum pack_type)];
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} packet;
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int read_to_buff(char *buff, char *src, Uint32 sz)
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{
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if(sz%32){
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puts("error size must be div by 32");
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return 0;
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}
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for(Uint32 i = 0; i < sz ; i += 4)
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{
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*((Uint32*)(buff + i)) = SDLNet_Read32((Uint32 *)(src + i));
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}
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return 1;
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}
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int write_to_buff(char *buff, char *src, Uint32 sz)
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{
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if(sz%32){
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puts("error size must be div by 32");
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return 0;
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}
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for(Uint32 i = 0; i < sz; i += 4)
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{
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SDLNet_Write32(*((Uint32*)(src + i)), (Uint32*)(buff + i));
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}
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return 1;
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}
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#endif
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