pcre-7/pcre/pcregrep.c

894   frtype       FR_PLAIN, FR_LIBZ, or FR_LIBBZ2
905 pcregrep(void *handle, int frtype, char *printname)
936 if (frtype == FR_LIBZ)
945 if (frtype == FR_LIBBZ2)
1324     if (frtype == FR_LIBZ)
1331     if (frtype == FR_LIBBZ2)
1406 int frtype;
1514   frtype = FR_LIBZ;
1526   frtype = FR_LIBBZ2;
1540   frtype = FR_PLAIN;
1555 rc = pcregrep(handle, frtype, (filenames > FN_DEFAULT ||
1561 if (frtype == FR_LIBZ)
1571 if (frtype == FR_LIBBZ2)