ESC_b             176 ext/pcre/pcrelib/pcre_compile.c      -ESC_b,                  0,
ESC_b             203 ext/pcre/pcrelib/pcre_compile.c /*  80 */     0, ESC_a, -ESC_b,       0, -ESC_d, ESC_e,  ESC_f,      0,
ESC_b            5135 ext/pcre/pcrelib/pcre_compile.c         else if (escape == ESC_b) c = CHAR_BS; /* \b is backspace in a class */
ESC_b            5350 ext/pcre/pcrelib/pcre_compile.c               if (descape == ESC_b) d = CHAR_BS; else
ESC_b            7910 ext/pcre/pcrelib/pcre_compile.c       if (firstcharflags == REQ_UNSET && escape > ESC_b && escape < ESC_Z)
ESC_b            8055 ext/pcre/pcrelib/pcre_compile.c         if ((escape == ESC_b || escape == ESC_B || escape == ESC_A) &&
ESC_b            8070 ext/pcre/pcrelib/pcre_compile.c           previous = (escape > ESC_b && escape < ESC_Z)? code : NULL;