ISDIGIT 1038 modules/up/src/Core/gnu/regex.c while (ISDIGIT (c)) \ ISDIGIT 1508 modules/up/src/Core/gnu/regex.c || (is_digit && ISDIGIT (ch)) ISDIGIT 1038 modules/up/src/gnug++/regex.c while (ISDIGIT (c)) \ ISDIGIT 1508 modules/up/src/gnug++/regex.c || (is_digit && ISDIGIT (ch))