pip_for_fb.c

one bbs source code

#include "bbs.h"

//#define	cuser	currentuser

enum
{STRIP_ALL, ONLY_COLOR, NO_RELOAD};

int //patch for MagicBBS by Magi
clrchyiuan(int start,int end)
{
  move(start,0);
 clrnlines(end-start);
}

int
strip_ansi(buf, str ,mode)
  char *buf, *str;
  int mode;
{
  register int ansi,count=0;
  for (ansi = 0;*str /*&& *str != '\n' */; str++)
  {
    if (*str == 27)
    {
      if(mode)
        {
              if(buf) *buf++ = *str;
              count++;
        }
      ansi = 1;
    }
    else if (ansi && strchr("[;1234567890mfHABCDnsuJKc=n",*str))
    {
      if ((mode == NO_RELOAD && !strchr("c=n",*str))
 || (mode ==ONLY_COLOR && strchr("[;1234567890m",*str)))
        {
         if(buf) *buf++ = *str;
         count++;
        }
      if(strchr("mHn ",*str))
        ansi = 0;
    }
    else
    {
      ansi =0;
      if(buf) *buf++ = *str;
      count++;
    }
  }
  if(buf) *buf = '\0';
  return count;
}


char *
Ptt_prints(char* str,int mode)
{
/*  char *po , strbuf[256];

  while (po = strstr(str, "\033*s"))
    {
      po[0] = 0;
      sprintf(strbuf,"%s%s%s",str,cuser.userid,po+3);
      strcpy(str,strbuf);
    }
  while (po = strstr(str, "\033*t"))
    {
      time_t now = time(0);
      po[0] = 0;
      sprintf(strbuf,"%s%s",str,Cdate(&now));
      str[strlen(strbuf)-1] =0;
      strcat(strbuf,po+3);
      strcpy(str,strbuf);
    }
  while (po = strstr(str, "\033*u"))
    {
      int attempts;
      extern struct UTMPFILE *utmpshm;
      resolve_utmp();
      attempts = utmpshm->number;
      po[0] = 0;
      sprintf(strbuf,"%s%d%s",str,attempts,po+3);
      strcpy(str,strbuf);
    }
  while (po = strstr(str, "\033*b"))
    {
      po[0] = 0;
      sprintf(strbuf,"%s%d/%d%s",str,cuser.month,cuser.day,po+3);
      strcpy(str,strbuf);
    }
  while (po = strstr(str, "\033*l"))
    {
      po[0] = 0;
      sprintf(strbuf,"%s%d%s",str,cuser.numlogins,po+3);
      strcpy(str,strbuf);
    }
  while (po = strstr(str, "\033*p"))
    {
      po[0] = 0;
      sprintf(strbuf,"%s%d%s",str,cuser.numposts,po+3);
      strcpy(str,strbuf);
    }
  while (po = strstr(str, "\033*n"))
    {
      po[0] = 0;
      sprintf(strbuf,"%s%s%s",str,cuser.username,po+3);
      strcpy(str,strbuf);
    }
  while (po = strstr(str, "\033*m"))
    {
      po[0] = 0;
      sprintf(strbuf,"%s%d%s",str,cuser.money,po+3);
      strcpy(str,strbuf);
    }
*/
  strip_ansi(str, str ,mode);
  return str;
}

int
show_file(char *filename, int y, int lines, int mode)
{
 FILE *fp;
 char buf[256];

 if(y>=0) move(y,0);

 if((fp=fopen(filename,"r")))
  {
    while(fgets(buf,256,fp) && lines--) outs(Ptt_prints(buf,mode));
    fclose(fp);
  }
 else return 0;
 return 1;
}