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change all printf to fprintf on stderr for #49

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This commit is contained in:
Erik Ekman
2009-02-28 14:35:03 +00:00
committed by Erik Ekman
parent a5b3c6d63e
commit 3e07afd13b
4 changed files with 111 additions and 111 deletions
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14
src/common.c
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@@ -115,7 +115,7 @@ open_dns(int localport, in_addr_t listen_ip)
addr.sin_addr.s_addr = listen_ip;
if ((fd = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) < 0) {
printf("got fd %d\n", fd);
fprintf(stderr, "got fd %d\n", fd);
err(1, "socket");
}
@@ -133,7 +133,7 @@ open_dns(int localport, in_addr_t listen_ip)
if(bind(fd, (struct sockaddr*)&addr, sizeof(addr)) < 0)
err(1, "bind");
printf("Opened UDP socket\n");
fprintf(stderr, "Opened UDP socket\n");
return fd;
}
@@ -162,12 +162,12 @@ void
do_detach()
{
#ifndef WINDOWS32
printf("Detaching from terminal...\n");
fprintf(stderr, "Detaching from terminal...\n");
daemon(0, 0);
umask(0);
alarm(0);
#else
printf("Windows version does not support detaching\n");
fprintf(stderr, "Windows version does not support detaching\n");
#endif
}
@@ -188,8 +188,8 @@ read_password(char *buf, size_t len)
int i;
#endif
printf("Enter password: ");
fflush(stdout);
fprintf(stderr, "Enter password: ");
fflush(stderr);
#ifndef WINDOWS32
scanf("%79s", pwd);
#else
@@ -204,7 +204,7 @@ read_password(char *buf, size_t len)
}
}
#endif
printf("\n");
fprintf(stderr, "\n");
#ifndef WINDOWS32
tcsetattr(0, TCSANOW, &old);