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Rev 8185 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 8185 Rev 12248
Line 30... Line 30...
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char wbuf[MAX_WORDLEN+1];
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char wbuf[MAX_WORDLEN+1];
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char selbuf[256];
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char selbuf[256];
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int getword(void)
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int getword(void)
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{
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{
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    int t,c;
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  int t,c;
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    do c=getchar(); while(isspace(c));
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  do c=getchar(); while(isspace(c));
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    for(t=0; t<MAX_WORDLEN && isalnum(c); t++, c=getchar()) wbuf[t]=c;
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  for(t=0; t<MAX_WORDLEN && isalnum(c); t++, c=getchar()) wbuf[t]=c;
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    wbuf[t]=0; return c;
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  wbuf[t]=0; return c;
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}
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}
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void checkword(void)
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void checkword(void)
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{
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{
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    char sbuf[256];
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  char sbuf[256];
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    char *p, *pt;
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  char *p, *pt;
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    memmove(sbuf,selbuf,sizeof(sbuf));
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  memmove(sbuf,selbuf,sizeof(sbuf));
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    for(p=wbuf; *p; p++) {
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  for(p=wbuf; *p; p++) {
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      pt=strchr(sbuf,*p); if(pt==NULL) return;
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    pt=strchr(sbuf,*p); if(pt==NULL) return;
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      else *pt=' ';
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    else *pt=' ';
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    }
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  }
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    printf("%s\n",wbuf);
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  printf("%s\n",wbuf);
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}
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}
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int main(int argc, char *argv[])
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int main(int argc, char *argv[])
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{
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{
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    int c;
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  int c;
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    char *p;
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  char *p;
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    p=getenv("oncechar"); if(p==NULL || *p==0) return 0;
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  p=getenv("oncechar"); if(p==NULL || *p==0) return 0;
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    snprintf(selbuf,sizeof(selbuf),"%s",p);
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  snprintf(selbuf,sizeof(selbuf),"%s",p);
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    for(p=selbuf; *p; p++)
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  for(p=selbuf; *p; p++)
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      if(isspace(*p) || strchr("^?*.${}[]()\\",*p)!=NULL) ovlstrcpy(p,p+1);
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    if(isspace(*p) || strchr("^?*.${}[]()\\",*p)!=NULL) ovlstrcpy(p,p+1);
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    do{
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  do{
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      c=getword(); checkword();
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    c=getword(); checkword();
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    }
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  }
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    while(c!=EOF);
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  while(c!=EOF);
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    return 0;
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  return 0;
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}
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}
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