C++ (Cpp) string_numeric_to_base Exemples

Exemple #1

Fichier : ext_math.cpp Projet : 7755373049/hiphop-php

Variant f_base_convert(CStrRef number, int64_t frombase, int64_t tobase) {
  if (!string_validate_base(frombase)) {
    throw_invalid_argument("Invalid frombase: %d", frombase);
    return false;
  }
  if (!string_validate_base(tobase)) {
    throw_invalid_argument("Invalid tobase: %d", tobase);
    return false;
  }
  Variant v = string_base_to_numeric(number.data(), number.size(), frombase);
  return String(string_numeric_to_base(v, tobase), AttachString);
}

Exemple #2

Fichier : ext_std_math.cpp Projet : 292388900/hhvm

Variant HHVM_FUNCTION(base_convert,
                      const Variant& number,
                      int64_t frombase,
                      int64_t tobase) {
  if (!string_validate_base(frombase)) {
    throw_invalid_argument("Invalid frombase: %" PRId64, frombase);
    return false;
  }
  if (!string_validate_base(tobase)) {
    throw_invalid_argument("Invalid tobase: %" PRId64, tobase);
    return false;
  }
  String str = number.toString();
  Variant v = string_base_to_numeric(str.data(), str.size(), frombase);
  return string_numeric_to_base(v, tobase);
}