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Refactor yaze initialization and shutdown to use status codes and add error messaging

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scawful
2025-01-06 23:17:18 -05:00
parent 5085d8ebad
commit 30bfa91427
2 changed files with 18 additions and 7 deletions
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12
incl/yaze.h
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@@ -18,11 +18,19 @@ typedef struct yaze_project yaze_project;
typedef struct yaze_editor_context { typedef struct yaze_editor_context {
z3_rom* rom; z3_rom* rom;
yaze_project* project; yaze_project* project;
const char* error_message;
} yaze_editor_context; } yaze_editor_context;
typedef enum yaze_status {
YAZE_UNKNOWN = -1,
YAZE_OK = 0,
YAZE_ERROR = 1,
} yaze_status;
void yaze_check_version(const char* version); void yaze_check_version(const char* version);
int yaze_init(yaze_editor_context*);
void yaze_cleanup(yaze_editor_context*); yaze_status yaze_init(yaze_editor_context*);
yaze_status yaze_shutdown(yaze_editor_context*);
struct yaze_project { struct yaze_project {
const char* name; const char* name;

13
src/yaze.cc
View File

@@ -22,23 +22,26 @@ void yaze_check_version(const char *version) {
} }
} }
int yaze_init(yaze_editor_context *yaze_ctx) { yaze_status yaze_init(yaze_editor_context *yaze_ctx) {
if (yaze_ctx->project->rom_filename == nullptr) { if (yaze_ctx->project->rom_filename == nullptr) {
return -1; yaze_ctx->error_message = "ROM filename is null";
return yaze_status::YAZE_ERROR;
} }
yaze_ctx->rom = yaze_load_rom(yaze_ctx->project->rom_filename); yaze_ctx->rom = yaze_load_rom(yaze_ctx->project->rom_filename);
if (yaze_ctx->rom == nullptr) { if (yaze_ctx->rom == nullptr) {
return -1; yaze_ctx->error_message = "Failed to load ROM";
return yaze_status::YAZE_ERROR;
} }
return 0; return yaze_status::YAZE_OK;
} }
void yaze_cleanup(yaze_editor_context *yaze_ctx) { yaze_status yaze_shutdown(yaze_editor_context *yaze_ctx) {
if (yaze_ctx->rom) { if (yaze_ctx->rom) {
yaze_unload_rom(yaze_ctx->rom); yaze_unload_rom(yaze_ctx->rom);
} }
return yaze_status::YAZE_OK;
} }
yaze_project yaze_load_project(const char *filename) { yaze_project yaze_load_project(const char *filename) {