rcx

commit 21de801e8d5476c8559240437fec11b3f27ca120
parent ea7745e181a0c230dff109fd6a30ddc4adc0a62c
Author: Robert Russell <robertrussell.72001@gmail.com>
Date:   Wed, 15 Mar 2023 13:52:52 -0700

Remove stupid error module

The project I added it for ended up doing something else anyway.
Unfortunately error handling in C just inherently sucks.

Diffstat:
D
inc/error.h
 | 
34
----------------------------------
D
src/error.c
 | 
27
---------------------------

2 files changed, 0 insertions(+), 61 deletions(-)
diff --git a/inc/error.h b/inc/error.h
@@ -1,34 +0,0 @@
-#pragma once
-
-#include "def.h"
-
-#define R_ERR(e) ((e).code != 0)
-
-typedef struct RError RError;
-typedef struct RErrorSource RErrorSource;
-
-struct RErrorSource {
-	char *name;
-	/* Convert err to a string and write the result to buf, which must have
-	 * length len >= 128. If the string does not fit in the given buffer,
-	 * truncate in a source-specific manner (e.g., append an ellipsis). */
-	void (*to_string)(char *buf, usize len, RError err);
-	/* Free any data associated with err. This field can be NULL. */
-	void (*free)(RError err);
-};
-
-struct RError {
-	int code; /* 0 iff success */
-	RErrorSource *src;
-	union {
-		i64 i;
-		u64 u;
-		double f;
-		char *s;
-		void *p;
-	} u; /* Subject to source-specific semantics. */
-};
-
-void r_error_string(char *buf, usize len, RError err);
-void r_error_fatal(RError err);
-void r_error_drop(RError err);
diff --git a/src/error.c b/src/error.c
@@ -1,27 +0,0 @@
-#include <assert.h>
-
-#include "error.h"
-#include "log.h"
-#include "rcx.h"
-
-void
-r_error_string(char *buf, usize len, RError err) {
-	assert(len >= 128);
-	err.src->to_string(buf, len, err);
-}
-
-void
-r_error_fatal(RError err) {
-	if (R_ERR(err)) {
-		char buf[128];
-		r_error_string(buf, sizeof buf, err);
-		r_fatalf("%s", buf);
-	}
-}
-
-void
-r_error_drop(RError err) {
-	if (R_ERR(err)) {
-		err.src->free(err);
-	}
-}