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improve sw renderer

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asrael 2026-01-21 23:19:50 -06:00
parent 415d424057
commit 39ee0fefb7
89 changed files with 9380 additions and 2307 deletions
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21
src/asset/pxl8_save.c
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@ -17,6 +17,7 @@
#endif
#include "pxl8_log.h"
#include "pxl8_mem.h"
typedef struct {
u32 magic;
@ -40,7 +41,7 @@ static u32 pxl8_save_checksum(const u8* data, u32 size) {
return hash;
}
static void pxl8_save_get_slot_path(pxl8_save* save, u8 slot, char* path, size_t path_size) {
static void pxl8_save_get_slot_path(pxl8_save* save, u8 slot, char* path, usize path_size) {
if (slot == PXL8_SAVE_HOTRELOAD_SLOT) {
snprintf(path, path_size, "%s%chotreload.sav", save->directory, PATH_SEP);
} else {
@ -68,7 +69,7 @@ static pxl8_result pxl8_save_ensure_directory(const char* path) {
pxl8_save* pxl8_save_create(const char* game_name, u32 magic, u32 version) {
if (!game_name) return NULL;
pxl8_save* save = (pxl8_save*)calloc(1, sizeof(pxl8_save));
pxl8_save* save = (pxl8_save*)pxl8_calloc(1, sizeof(pxl8_save));
if (!save) return NULL;
save->magic = magic;
@ -81,7 +82,7 @@ pxl8_save* pxl8_save_create(const char* game_name, u32 magic, u32 version) {
snprintf(save->directory, sizeof(save->directory),
"%s%cpxl8%c%s", base_dir, PATH_SEP, PATH_SEP, game_name);
} else {
free(save);
pxl8_free(save);
return NULL;
}
#else
@ -91,7 +92,7 @@ pxl8_save* pxl8_save_create(const char* game_name, u32 magic, u32 version) {
if (pw) home = pw->pw_dir;
}
if (!home) {
free(save);
pxl8_free(save);
return NULL;
}
@ -106,7 +107,7 @@ pxl8_save* pxl8_save_create(const char* game_name, u32 magic, u32 version) {
#endif
if (pxl8_save_ensure_directory(save->directory) != PXL8_OK) {
free(save);
pxl8_free(save);
return NULL;
}
@ -116,7 +117,7 @@ pxl8_save* pxl8_save_create(const char* game_name, u32 magic, u32 version) {
void pxl8_save_destroy(pxl8_save* save) {
if (save) {
free(save);
pxl8_free(save);
}
}
@ -199,14 +200,14 @@ pxl8_result pxl8_save_read(pxl8_save* save, u8 slot, u8** data_out, u32* size_ou
return PXL8_ERROR_INVALID_FORMAT;
}
u8* data = (u8*)malloc(header.size);
u8* data = (u8*)pxl8_malloc(header.size);
if (!data) {
fclose(file);
return PXL8_ERROR_OUT_OF_MEMORY;
}
if (fread(data, 1, header.size, file) != header.size) {
free(data);
pxl8_free(data);
fclose(file);
return PXL8_ERROR_SYSTEM_FAILURE;
}
@ -215,7 +216,7 @@ pxl8_result pxl8_save_read(pxl8_save* save, u8 slot, u8** data_out, u32* size_ou
u32 checksum = pxl8_save_checksum(data, header.size);
if (checksum != header.checksum) {
free(data);
pxl8_free(data);
pxl8_error("Save file checksum mismatch");
return PXL8_ERROR_INVALID_FORMAT;
}
@ -234,7 +235,7 @@ pxl8_result pxl8_save_read(pxl8_save* save, u8 slot, u8** data_out, u32* size_ou
void pxl8_save_free(u8* data) {
if (data) {
free(data);
pxl8_free(data);
}
}