995 char *endptr = option_data;  in decode_number()  local
996 while (*endptr != 0 && isspace((unsigned char)(*endptr))) endptr++;  in decode_number()
997 while (isdigit((unsigned char)(*endptr)))  in decode_number()
998   n = n * 10 + (int)(*endptr++ - '0');  in decode_number()
999 if (toupper(*endptr) == 'K')  in decode_number()
1002   endptr++;  in decode_number()
1004 else if (toupper(*endptr) == 'M')  in decode_number()
1007   endptr++;  in decode_number()
1010 if (*endptr != 0)   /* Error */  in decode_number()
1119 end_of_line(char *p, char *endptr, int *lenptr)  in end_of_line()  argument
1125   while (p < endptr && *p != '\n') p++;  in end_of_line()
1126   if (p < endptr)  in end_of_line()
1132   return endptr;  in end_of_line()
1135   while (p < endptr && *p != '\r') p++;  in end_of_line()
1136   if (p < endptr)  in end_of_line()
1142   return endptr;  in end_of_line()
1147     while (p < endptr && *p != '\r') p++;  in end_of_line()
1148     if (++p >= endptr)  in end_of_line()
1151       return endptr;  in end_of_line()
1162   while (p < endptr)  in end_of_line()
1189       if (p < endptr && *p == '\n')  in end_of_line()
1203   return endptr;  in end_of_line()
1206   while (p < endptr)  in end_of_line()
1235       if (p < endptr && *p == '\n')  in end_of_line()
1260   return endptr;  in end_of_line()
1390 do_after_lines(int lastmatchnumber, char *lastmatchrestart, char *endptr,  in do_after_lines()  argument
1396   while (lastmatchrestart < endptr && count++ < after_context)  in do_after_lines()
1402     pp = end_of_line(pp, endptr, &ellength);  in do_after_lines()
1512 char *endptr;  in pcregrep()  local
1562 endptr = main_buffer + bufflength;  in pcregrep()
1580 while (ptr < endptr)  in pcregrep()
1602   t = end_of_line(t, endptr, &endlinelength);  in pcregrep()
1604   length = multiline? (size_t)(endptr - ptr) : linelength;  in pcregrep()
1640           endptr = ptr;  in pcregrep()
1641           strcpy(endptr, jfriedl_prefix); endptr += strlen(jfriedl_prefix);  in pcregrep()
1643                   strncpy(endptr, orig,  length);  in pcregrep()
1644                   endptr += length;  in pcregrep()
1646           strcpy(endptr, jfriedl_postfix); endptr += strlen(jfriedl_postfix);  in pcregrep()
1849           pp = end_of_line(pp, endptr, &ellength);  in pcregrep()
1889           pp = end_of_line(pp, endptr, &ellength);  in pcregrep()
1916           t = end_of_line(t, endptr, &endlinelength);  in pcregrep()
2001       t = end_of_line(t, endptr, &ellength);  in pcregrep()
2004     endmatch = end_of_line(endmatch, endptr, &ellength);  in pcregrep()
2023     endptr += add;  in pcregrep()
2037       do_after_lines(lastmatchnumber, lastmatchrestart, endptr, printname);  in pcregrep()
2064     endptr = main_buffer + bufflength;  in pcregrep()
2077   do_after_lines(lastmatchnumber, lastmatchrestart, endptr, printname);  in pcregrep()