/[LeafOK_CVS]/lbbs/src/io.c
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Diff of /lbbs/src/io.c

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Revision 1.16 by sysadm, Wed Apr 30 09:18:19 2025 UTC Revision 1.17 by sysadm, Fri May 2 03:34:58 2025 UTC
# Line 56  int iflush() Line 56  int iflush()
56          return retval;          return retval;
57  }  }
58    
59  int igetch()  int igetch(int clear_buf)
60  {  {
61          static char buf[256];          static char buf[256];
62          unsigned char c, tmp[256];          unsigned char c, tmp[256];
# Line 65  int igetch() Line 65  int igetch()
65          fd_set testfds;          fd_set testfds;
66          struct timeval timeout;          struct timeval timeout;
67    
68            if (clear_buf)
69            {
70                    pos = 0;
71                    len = 0;
72    
73                    return 0;
74            }
75    
76          // Stop on system exit          // Stop on system exit
77          if (SYS_exit)          if (SYS_exit)
78                  return KEY_NULL;                  return KEY_NULL;
# Line 227  int igetch_t(long int sec) Line 235  int igetch_t(long int sec)
235    
236          do          do
237          {          {
238                  ch = igetch();                  ch = igetch(0);
239          } while ((ch == KEY_TIMEOUT || ch == 0xa || ch == 0x0) && (time(0) - t_begin < sec));          } while ((ch == KEY_TIMEOUT || ch == 0xa) && (time(0) - t_begin < sec));
240    
241          return ch;          return ch;
242  }  }

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