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WIP - Broken Compile : Added pragma once and includes to all files + Parser fixes, and String improvements

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Adding the pragma once and includes the files broke compilation, still diagnosing why.

- Some string functions were moved to the cpp, still need to do some more evaluation of it and the containers...
- Added support for forceinline and neverinline to parsing (untested)
- Added support for specifiers in operator cast such as explicit, inline/forceinline/neverinline, etc.
    - Before it only support const.
    - Still need to support volatile.
- Forceinline was not supported at all for tokenization, fixed that.
This commit is contained in:
Edward R. Gonzalez
2023-08-21 20:30:13 -04:00
parent 1241f44fd4
commit 050b00f28a
45 changed files with 326 additions and 165 deletions
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116
project/dependencies/strings.hpp
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@ -1,3 +1,6 @@
#pragma once
#include "hashing.hpp"
#pragma region Strings
// Constant string with length.
@ -54,54 +57,10 @@ struct String
}
static
String make_reserve( AllocatorInfo allocator, sw capacity )
{
constexpr sw header_size = sizeof( Header );
s32 alloc_size = header_size + capacity + 1;
void* allocation = alloc( allocator, alloc_size );
if ( allocation == nullptr )
return { nullptr };
mem_set( allocation, 0, alloc_size );
Header*
header = rcast(Header*, allocation);
header->Allocator = allocator;
header->Capacity = capacity;
header->Length = 0;
String result = { rcast(char*, allocation) + header_size };
return result;
}
String make_reserve( AllocatorInfo allocator, sw capacity );
static
String make_length( AllocatorInfo allocator, char const* str, sw length )
{
constexpr sw header_size = sizeof( Header );
s32 alloc_size = header_size + length + 1;
void* allocation = alloc( allocator, alloc_size );
if ( allocation == nullptr )
return { nullptr };
Header&
header = * rcast(Header*, allocation);
header = { allocator, length, length };
String result = { rcast( char*, allocation) + header_size };
if ( length && str )
mem_copy( result, str, length );
else
mem_set( result, 0, alloc_size - header_size );
result[ length ] = '\0';
return result;
}
String make_length( AllocatorInfo allocator, char const* str, sw length );
static
String fmt( AllocatorInfo allocator, char* buf, sw buf_size, char const* fmt, ... );
@ -138,44 +97,7 @@ struct String
return true;
}
bool make_space_for( char const* str, sw add_len )
{
sw available = avail_space();
// NOTE: Return if there is enough space left
if ( available >= add_len )
{
return true;
}
else
{
sw new_len, old_size, new_size;
void* ptr;
void* new_ptr;
AllocatorInfo allocator = get_header().Allocator;
Header* header = nullptr;
new_len = grow_formula( length() + add_len );
ptr = & get_header();
old_size = size_of( Header ) + length() + 1;
new_size = size_of( Header ) + new_len + 1;
new_ptr = resize( allocator, ptr, old_size, new_size );
if ( new_ptr == nullptr )
return false;
header = zpl_cast( Header* ) new_ptr;
header->Allocator = allocator;
header->Capacity = new_len;
Data = rcast( char*, header + 1 );
return str;
}
}
bool make_space_for( char const* str, sw add_len );
bool append( char const* str )
{
@ -209,7 +131,7 @@ struct String
bool append( const String other )
{
return append( other.Data, other.length() );;
return append( other.Data, other.length() );
}
bool append_fmt( char const* fmt, ... );
@ -268,6 +190,29 @@ struct String
return header.Length;
}
void skip_line()
{
#define current (*scanner)
char* scanner = Data;
while ( current != '\r' && current != '\n' )
{
++ scanner;
}
s32 new_length = scanner - Data;
if ( current == '\r' )
{
new_length += 1;
}
mem_move( Data, scanner, new_length );
Header* header = & get_header();
header->Length = new_length;
#undef current
}
void trim( char const* cut_set )
{
sw len = 0;
@ -372,4 +317,3 @@ using StringTable = HashTable<String const>;
using StringCached = String const;
#pragma endregion Strings