if (pdesc.header.pih_magic == PIH_MAGIC)
{
fprintf(stderr, "%s: another dictionary already open\n", prefix);
- return ((PWDICT *) 0);
+ return NULL;
}
memset(&pdesc, '\0', sizeof(pdesc));
if (!(pdesc.dfp = gzopen(dname, mode)))
{
perror(dname);
- return ((PWDICT *) 0);
+ return NULL;
}
#else
perror(dname);
- return ((PWDICT *) 0);
+ return NULL;
#endif
}
}
if (!(pdesc.dfp = fopen(dname, mode)))
{
perror(dname);
- return ((PWDICT *) 0);
+ return NULL;
}
}
#endif
fclose(pdesc.dfp);
perror(iname);
- return ((PWDICT *) 0);
+ return NULL;
}
if ((pdesc.wfp = fopen(wname, mode)))
{
fclose(wfp);
}
- return ((PWDICT *) 0);
+ return NULL;
}
if ((pdesc.header.pih_magic == 0) || (pdesc.header.pih_numwords == 0))
{
fclose(wfp);
}
- return ((PWDICT *) 0);
+ return NULL;
}
if (pdesc64.header.pih_magic != PIH_MAGIC)
{
{
fclose(wfp);
}
- return ((PWDICT *) 0);
+ return NULL;
}
pdesc.header.pih_magic = pdesc64.header.pih_magic;
pdesc.header.pih_numwords = pdesc64.header.pih_numwords;
{
fclose(wfp);
}
- return ((PWDICT *) 0);
+ return NULL;
}
if (pdesc.header.pih_numwords < 1)
{
fclose(wfp);
}
- return ((PWDICT *) 0);
+ return NULL;
}
if (pdesc.header.pih_blocklen != NUMWORDS)
{
fclose(wfp);
}
- return ((PWDICT *) 0);
+ return NULL;
}
if (pdesc.flags & PFOR_USEHWMS)