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Fixes for GEN_API symbol exports necessary for dynamic linking

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Edward R. Gonzalez
2025-01-29 02:04:50 -05:00
parent ce2be411d7
commit eca538c6af
15 changed files with 223 additions and 222 deletions
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40
base/dependencies/memory.hpp
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@ -41,10 +41,10 @@ void const* pointer_add_const( void const* ptr, ssize bytes );
ssize pointer_diff( void const* begin, void const* end );
//! Copy non-overlapping memory from source to destination.
void* mem_copy( void* dest, void const* source, ssize size );
GEN_API void* mem_copy( void* dest, void const* source, ssize size );
//! Search for a constant value within the size limit at memory location.
void const* mem_find( void const* data, u8 byte_value, ssize size );
GEN_API void const* mem_find( void const* data, u8 byte_value, ssize size );
//! Copy memory from source to destination.
void* mem_move( void* dest, void const* source, ssize size );
@ -119,17 +119,17 @@ void* resize_align( AllocatorInfo a, void* ptr, ssize old_size, ssize new_size,
/* define GEN_HEAP_ANALYSIS to enable this feature */
/* call zpl_heap_stats_init at the beginning of the entry point */
/* you can call zpl_heap_stats_check near the end of the execution to validate any possible leaks */
void heap_stats_init( void );
ssize heap_stats_used_memory( void );
ssize heap_stats_alloc_count( void );
void heap_stats_check( void );
GEN_API void heap_stats_init( void );
GEN_API ssize heap_stats_used_memory( void );
GEN_API ssize heap_stats_alloc_count( void );
GEN_API void heap_stats_check( void );
//! Allocate/Resize memory using default options.
//! Use this if you don't need a "fancy" resize allocation
void* default_resize_align( AllocatorInfo a, void* ptr, ssize old_size, ssize new_size, ssize alignment );
void* heap_allocator_proc( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags );
GEN_API void* heap_allocator_proc( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags );
//! The heap allocator backed by operating system's memory manager.
constexpr AllocatorInfo heap( void ) { AllocatorInfo allocator = { heap_allocator_proc, nullptr }; return allocator; }
@ -147,25 +147,25 @@ struct VirtualMemory
};
//! Initialize virtual memory from existing data.
VirtualMemory vm_from_memory( void* data, ssize size );
GEN_API VirtualMemory vm_from_memory( void* data, ssize size );
//! Allocate virtual memory at address with size.
//! @param addr The starting address of the region to reserve. If NULL, it lets operating system to decide where to allocate it.
//! @param size The size to serve.
VirtualMemory vm_alloc( void* addr, ssize size );
GEN_API VirtualMemory vm_alloc( void* addr, ssize size );
//! Release the virtual memory.
b32 vm_free( VirtualMemory vm );
GEN_API b32 vm_free( VirtualMemory vm );
//! Trim virtual memory.
VirtualMemory vm_trim( VirtualMemory vm, ssize lead_size, ssize size );
GEN_API VirtualMemory vm_trim( VirtualMemory vm, ssize lead_size, ssize size );
//! Purge virtual memory.
b32 vm_purge( VirtualMemory vm );
GEN_API b32 vm_purge( VirtualMemory vm );
//! Retrieve VM's page size and alignment.
ssize virtual_memory_page_size( ssize* alignment_out );
GEN_API ssize virtual_memory_page_size( ssize* alignment_out );
#pragma region Arena
struct Arena;
@ -173,7 +173,7 @@ struct Arena;
AllocatorInfo arena_allocator_info( Arena* arena );
// Remove static keyword and rename allocator_proc
void* arena_allocator_proc(void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags);
GEN_API void* arena_allocator_proc(void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags);
// Add these declarations after the Arena struct
Arena arena_init_from_allocator(AllocatorInfo backing, ssize size);
@ -382,13 +382,13 @@ using FixedArena_4MB = FixedArena< megabytes( 4 ) >;
#pragma region Pool
struct Pool;
void* pool_allocator_proc(void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags);
GEN_API void* pool_allocator_proc(void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags);
Pool pool_init(AllocatorInfo backing, ssize num_blocks, ssize block_size);
Pool pool_init_align(AllocatorInfo backing, ssize num_blocks, ssize block_size, ssize block_align);
AllocatorInfo pool_allocator_info(Pool* pool);
void pool_clear(Pool* pool);
void pool_free(Pool* pool);
Pool pool_init(AllocatorInfo backing, ssize num_blocks, ssize block_size);
Pool pool_init_align(AllocatorInfo backing, ssize num_blocks, ssize block_size, ssize block_align);
AllocatorInfo pool_allocator_info(Pool* pool);
GEN_API void pool_clear(Pool* pool);
void pool_free(Pool* pool);
#if GEN_COMPILER_CPP && ! GEN_C_LIKE_CPP
forceinline AllocatorInfo allocator_info(Pool& pool) { return pool_allocator_info(& pool); }