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Indented with src/scripts/indent-emp.

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This commit is contained in:
Markus Armbruster 2003-09-02 20:48:48 +00:00
parent 5f263a7753
commit 9b7adfbecc
437 changed files with 52211 additions and 51052 deletions
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110
src/client/host.c
View file

@ -47,87 +47,87 @@
int
hostaddr(name, addr)
s_char *name;
struct sockaddr_in *addr;
s_char *name;
struct sockaddr_in *addr;
{
#ifndef _WIN32
extern u_long inet_addr();
extern u_long inet_addr();
#endif
struct hostent *hp;
struct hostent *hp;
if (name == 0 || *name == 0)
return 0;
if (isdigit(*name)) {
addr->sin_addr.s_addr = inet_addr(name);
} else {
hp = gethostbyname(name);
if (hp == NULL) {
fprintf(stderr, "%s: No such host\n", name);
return 0;
}
bcopy(hp->h_addr, (s_char *)&addr->sin_addr,
sizeof(addr->sin_addr));
#ifdef _WIN32
printf("Trying to connect to '%s'\n", inet_ntoa(addr->sin_addr));
fflush(stdout);
#endif
if (name == 0 || *name == 0)
return 0;
if (isdigit(*name)) {
addr->sin_addr.s_addr = inet_addr(name);
} else {
hp = gethostbyname(name);
if (hp == NULL) {
fprintf(stderr, "%s: No such host\n", name);
return 0;
}
return 1;
bcopy(hp->h_addr, (s_char *)&addr->sin_addr,
sizeof(addr->sin_addr));
#ifdef _WIN32
printf("Trying to connect to '%s'\n", inet_ntoa(addr->sin_addr));
fflush(stdout);
#endif
}
return 1;
}
int
hostport(name, addr)
s_char *name;
struct sockaddr_in *addr;
s_char *name;
struct sockaddr_in *addr;
{
struct servent *sp;
struct servent *sp;
#ifndef _WIN32
int atoi();
int atoi();
#endif
if (name == 0 || *name == 0)
return 0;
if (isdigit(*name)) {
if (name == 0 || *name == 0)
return 0;
if (isdigit(*name)) {
#ifndef _WIN32
addr->sin_port = htons(atoi(name));
addr->sin_port = htons(atoi(name));
#else
addr->sin_port = atoi(name);
addr->sin_port = htons(addr->sin_port);
addr->sin_port = atoi(name);
addr->sin_port = htons(addr->sin_port);
#endif
} else {
sp = getservbyname(name, "tcp");
if (sp == NULL)
return 0;
addr->sin_port = sp->s_port;
}
return 1;
} else {
sp = getservbyname(name, "tcp");
if (sp == NULL)
return 0;
addr->sin_port = sp->s_port;
}
return 1;
}
int
hostconnect(addr)
struct sockaddr_in *addr;
struct sockaddr_in *addr;
{
int s;
int s;
s = socket(AF_INET, SOCK_STREAM, 0);
if (s < 0) {
s = socket(AF_INET, SOCK_STREAM, 0);
if (s < 0) {
#ifdef _WIN32
errno = WSAGetLastError();
errno = WSAGetLastError();
#endif
perror("socket");
return -1;
}
addr->sin_family = AF_INET;
if (connect(s, (struct sockaddr *)addr, sizeof(*addr)) < 0) {
perror("socket");
return -1;
}
addr->sin_family = AF_INET;
if (connect(s, (struct sockaddr *)addr, sizeof(*addr)) < 0) {
#ifdef _WIN32
errno = WSAGetLastError();
errno = WSAGetLastError();
#endif
perror("connect");
perror("connect");
#ifdef _WIN32
printf("Check that your EMPIREHOST and EMPIREPORT are correct.\n");
printf("Check that your EMPIREHOST and EMPIREPORT are correct.\n");
#endif
(void) close(s);
return -1;
}
return s;
(void)close(s);
return -1;
}
return s;
}