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fixed uninitialized variable

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wangyu 2017-08-13 10:19:17 +08:00
parent 11ddf3f586
commit f8fde9b630
1 changed files with 7 additions and 2 deletions
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9
main.cpp
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@ -708,6 +708,8 @@ int event_loop()
char data[buf_len]; char data[buf_len];
int data_len; int data_len;
slen = sizeof(sockaddr_in);
if ((data_len = recvfrom(local_listen_fd, data, max_data_len, 0, if ((data_len = recvfrom(local_listen_fd, data, max_data_len, 0,
(struct sockaddr *) &local_other, &slen)) == -1) //<--first packet from a new ip:port turple (struct sockaddr *) &local_other, &slen)) == -1) //<--first packet from a new ip:port turple
{ {
@ -949,7 +951,7 @@ void print_help()
printf(" 4:info (default) 5:debug 6:trace\n"); printf(" 4:info (default) 5:debug 6:trace\n");
printf(" --log-position enable file name,function name,line number in log\n"); printf(" --log-position enable file name,function name,line number in log\n");
printf(" --disable-color disable log color\n"); printf(" --disable-color disable log color\n");
printf(" --sock-buf <number> buf size for socket,>=10 and <=10240,unit:kbyte,default:512\n"); printf(" --sock-buf <number> buf size for socket,>=10 and <=10240,unit:kbyte,default:1024\n");
//printf(" -p use multi-process mode instead of epoll.very costly,only for test,do dont use\n"); //printf(" -p use multi-process mode instead of epoll.very costly,only for test,do dont use\n");
printf(" -h,--help print this help message\n"); printf(" -h,--help print this help message\n");
@ -1224,7 +1226,10 @@ void process_arg(int argc, char *argv[])
} }
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
assert(sizeof(u64_t)==8);
assert(sizeof(i64_t)==8);
assert(sizeof(u32_t)==4);
assert(sizeof(i32_t)==4);
dup2(1, 2); //redirect stderr to stdout dup2(1, 2); //redirect stderr to stdout
int i, j, k; int i, j, k;
process_arg(argc,argv); process_arg(argc,argv);