6088   ReInput sIn;                /* Regular expression text */  member
6375   if( p->sIn.i>=p->sIn.mx ) return 0;  in re_esc_char()
6376   c = p->sIn.z[p->sIn.i];  in re_esc_char()
6377   if( c=='u' && p->sIn.i+4<p->sIn.mx ){  in re_esc_char()
6378     const unsigned char *zIn = p->sIn.z + p->sIn.i;  in re_esc_char()
6384       p->sIn.i += 5;  in re_esc_char()
6388   if( c=='x' && p->sIn.i+2<p->sIn.mx ){  in re_esc_char()
6389     const unsigned char *zIn = p->sIn.z + p->sIn.i;  in re_esc_char()
6393       p->sIn.i += 3;  in re_esc_char()
6400     p->sIn.i++;  in re_esc_char()
6412   return p->sIn.i<p->sIn.mx ? p->sIn.z[p->sIn.i] : 0;  in rePeek()
6429     p->sIn.i++;  in re_subcompile_re()
6446   while( (c = p->xNextChar(&p->sIn))!=0 ){  in re_subcompile_string()
6452         p->sIn.i--;  in re_subcompile_string()
6459         p->sIn.i++;  in re_subcompile_string()
6465           p->sIn.i++;  in re_subcompile_string()
6491         while( (c=rePeek(p))>='0' && c<='9' ){ m = m*10 + c - '0'; p->sIn.i++; }  in re_subcompile_string()
6494           p->sIn.i++;  in re_subcompile_string()
6496           while( (c=rePeek(p))>='0' && c<='9' ){ n = n*10 + c-'0'; p->sIn.i++; }  in re_subcompile_string()
6500         p->sIn.i++;  in re_subcompile_string()
6522           p->sIn.i++;  in re_subcompile_string()
6526         while( (c = p->xNextChar(&p->sIn))!=0 ){  in re_subcompile_string()
6533             p->sIn.i++;  in re_subcompile_string()
6534             c = p->xNextChar(&p->sIn);  in re_subcompile_string()
6540           if( rePeek(p)==']' ){ p->sIn.i++; break; }  in re_subcompile_string()
6558           p->sIn.i++;  in re_subcompile_string()
6615   pRe->sIn.z = (unsigned char*)zIn;  in re_compile()
6616   pRe->sIn.i = 0;  in re_compile()
6617   pRe->sIn.mx = (int)strlen(zIn);  in re_compile()
6623   if( rePeek(pRe)=='$' && pRe->sIn.i+1>=pRe->sIn.mx ){  in re_compile()
6627   }else if( pRe->sIn.i>=pRe->sIn.mx ){  in re_compile()