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Code Issues Projects Releases Wiki Activity

Fixed code style.

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This commit is contained in:
Oliver Schmidt 2017-11-15 19:45:08 +01:00
parent 9f652e7c21
commit d21fc5bf40
1 changed files with 85 additions and 65 deletions
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50
test/peer.c
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@ -1,11 +1,14 @@
#include <stdio.h> #include <stdio.h>
#ifdef _WIN32 #ifdef _WIN32
#include <conio.h> #include <conio.h>
#define WIN32_LEAN_AND_MEAN #define WIN32_LEAN_AND_MEAN
#include <winsock2.h> #include <winsock2.h>
#pragma comment(lib, "ws2_32.lib") #pragma comment(lib, "ws2_32.lib")
#else #else
#include <unistd.h> #include <unistd.h>
#include <stdlib.h> #include <stdlib.h>
#include <errno.h> #include <errno.h>
@ -25,7 +28,6 @@
#define ioctlsocket ioctl #define ioctlsocket ioctl
#define SOCKADDR struct sockaddr #define SOCKADDR struct sockaddr
#define SOCKADDR_IN struct sockaddr_in #define SOCKADDR_IN struct sockaddr_in
#define getch cgetc
static void Sleep(u_int msec) static void Sleep(u_int msec)
{ {
@ -35,13 +37,13 @@ static void Sleep(u_int msec)
nanosleep(&ts, NULL); nanosleep(&ts, NULL);
} }
/* kbhit() and cgetc() for Unix: */ /* kbhit() and getch() for Unix: */
static int __conio_initialized; static int __conio_initialized;
static struct termios tty,otty; static struct termios tty,otty;
static __inline__ void makecooked(void) static void makecooked(void)
{ {
tcsetattr(0, TCSANOW, &otty); tcsetattr(0, TCSANOW, &otty);
} }
@ -56,7 +58,10 @@ static void sighand( int num )
static void exitfn(void) static void exitfn(void)
{ {
if (__conio_initialized) makecooked(); if (__conio_initialized)
{
makecooked();
}
printf("\n"); printf("\n");
} }
@ -64,9 +69,11 @@ static void makeraw(void)
{ {
static int first_call = 1; static int first_call = 1;
if (first_call) { if (first_call)
{
first_call = 0; first_call = 0;
if (tcgetattr(0, &tty)) { /* input terminal */ if (tcgetattr(0, &tty))
{ /* input terminal */
fprintf(stderr, "cannot get terminal attributes: %s\n", strerror(errno)); fprintf(stderr, "cannot get terminal attributes: %s\n", strerror(errno));
exit(1); exit(1);
} }
@ -88,7 +95,8 @@ static void makeraw(void)
static void __init_conio(void) static void __init_conio(void)
{ {
if (! __conio_initialized) { if (! __conio_initialized)
{
signal(SIGINT, sighand); signal(SIGINT, sighand);
signal(SIGTERM, sighand); signal(SIGTERM, sighand);
signal(SIGHUP, sighand); signal(SIGHUP, sighand);
@ -100,18 +108,25 @@ static void __init_conio(void)
static void __makeraw(void) static void __makeraw(void)
{ {
if (! __conio_initialized) __init_conio(); if (! __conio_initialized)
else makeraw(); {
__init_conio();
}
else
{
makeraw();
}
} }
static void __makecooked(void) static void __makecooked(void)
{ {
if (__conio_initialized) { if (__conio_initialized)
{
makecooked(); makecooked();
} }
} }
static char cgetc (void) static char getch (void)
{ {
char c; char c;
@ -128,17 +143,22 @@ static unsigned char kbhit (void)
__makeraw(); __makeraw();
again: again:
FD_ZERO(&fds); FD_ZERO(&fds);
FD_SET(0, &fds); FD_SET(0, &fds);
tv.tv_sec = tv.tv_usec = 0; tv.tv_sec = tv.tv_usec = 0;
retval = select(1, &fds, NULL, NULL, &tv); retval = select(1, &fds, NULL, NULL, &tv);
if (retval == -1) { if (retval == -1)
if (errno == EINTR) goto again; {
if (errno == EINTR)
{
goto again;
}
__makecooked(); __makecooked();
exit(1); exit(1);
} }
if (FD_ISSET(0, &fds)) { if (FD_ISSET(0, &fds))
{
return 1; return 1;
} }
return 0; return 0;