From fa02225c5ae8b704408769c70bb47101042762b8 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Sun, 20 Feb 2022 18:48:30 +0100
Subject: Haskell ftw

---
 src/preprocess.c | 59 --------------------------------------------------------
 1 file changed, 59 deletions(-)
 delete mode 100644 src/preprocess.c

(limited to 'src/preprocess.c')

diff --git a/src/preprocess.c b/src/preprocess.c
deleted file mode 100644
index f4f67f7..0000000
--- a/src/preprocess.c
+++ /dev/null
@@ -1,59 +0,0 @@
-#include <assert.h>
-#include <math.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <log.h>
-#include <preprocess.h>
-
-static void preprocess_erase(struct ctx *ctx, size_t start)
-{
-	assert(ctx->data[start] == '#');
-
-	for (size_t i = start; i < ctx->size; i++) {
-		char cur = ctx->data[i];
-		if (cur == '\0')
-			break;
-
-		if (cur == '\n') {
-			ctx->data[i] = MACRO_NEWLINE;
-			break;
-		} else {
-			ctx->data[i] = MACRO_SKIP;
-		}
-	}
-}
-
-void preprocess(struct ctx *ctx)
-{
-	ctx->size = ctx->location.size;
-	ctx->data = malloc(ctx->size);
-	memcpy(ctx->data, ctx->location.data, ctx->size);
-
-	for (size_t i = 0; i < ctx->location.size; i++) {
-		const char cur = ctx->location.data[i];
-
-		ctx->location.column++;
-
-		if (cur == '\n') {
-			ctx->location.line++;
-			ctx->location.column = 0;
-			continue;
-		} else if (cur == '\0') {
-			break;
-		} else if (cur == '#' && ctx->location.column == 1) {
-			if (strncmp(ctx->location.data + i + 1, "inc ",
-				    fmin(4, ctx->location.size - i)) == 0) {
-				// TODO: Add include features
-			} else if (*(ctx->location.data + i + 1) == '#') {
-				// Comment
-			} else {
-				errln(&ctx->location, "Invalid preprocessing directive");
-			}
-			preprocess_erase(ctx, i);
-		}
-	}
-
-	context_rewind(ctx);
-}
-- 
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