coffee/etl
1
0
Fork 0
mirror of https://github.com/ETLCPP/etl.git synced 2026-06-30 14:28:44 +08:00
Code Issues Packages Projects Releases Wiki Activity

Work-In-Progress

Browse Source 
Alternate decoding
This commit is contained in:
John Wellbelove 2022-09-25 09:21:54 +01:00
parent 935425fc4a
commit 68b395b5f9
1 changed files with 22 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
include/etl/to_arithmetic.h
View File

@ -158,6 +158,19 @@ namespace etl
}
};
//*******************************************
ETL_NODISCARD
ETL_CONSTEXPR14
char to_lower(char c)
{
if ((c >= 'A') && (c <= 'Z'))
{
c += 32;
}
return c;
}
//***********************************************************************
/// The character sets for character types.
//***********************************************************************
@ -172,7 +185,7 @@ namespace etl
ETL_CONSTEXPR14
static char lookup(char c)
{
return c;
return to_lower(c);
}
};
@ -192,7 +205,7 @@ namespace etl
{
if (c == valid_chars[i])
{
return tolower(valid_character_set::valid_chars[i]);
return to_lower(valid_character_set::valid_chars[i]);
}
}
@ -216,7 +229,7 @@ namespace etl
{
if (c == valid_chars[i])
{
return tolower(valid_character_set::valid_chars[i]);
return to_lower(valid_character_set::valid_chars[i]);
}
}
@ -240,7 +253,7 @@ namespace etl
{
if (c == valid_chars[i])
{
return tolower(valid_character_set::valid_chars[i]);
return to_lower(valid_character_set::valid_chars[i]);
}
}
@ -397,6 +410,7 @@ namespace etl
: count(0)
, value(0)
, is_negative(false)
, valid_value(false)
, radix(radix_)
{
}
@ -433,6 +447,7 @@ namespace etl
if (is_valid)
{
value = accumulate_value(value, valid_character_set::digit_value(c, radix), radix, is_negative);
valid_value = true;
}
}
break;
@ -445,6 +460,7 @@ namespace etl
if (is_valid)
{
value = accumulate_value(value, valid_character_set::digit_value(c, radix), radix, is_negative);
valid_value = true;
}
break;
}
@ -458,7 +474,7 @@ namespace etl
//*********************************
bool has_value() const
{
return !(count == 1)/* && */;
return (valid_value == true);
}
//*********************************
@ -472,6 +488,7 @@ namespace etl
int count;
TValue value;
bool is_negative;
bool valid_value;
etl::radix::value_type radix;
};
}