From 3aa641542918765f6ceb039cfa64ff6f58597eb2 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Tue, 30 Nov 2021 21:53:46 +0100
Subject: Hype for tomorrow

---
 template/c/Makefile | 19 ++++++++++++++++++
 template/c/input    |  0
 template/c/solve.c  | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 77 insertions(+)
 create mode 100644 template/c/Makefile
 create mode 100644 template/c/input
 create mode 100644 template/c/solve.c

(limited to 'template/c')

diff --git a/template/c/Makefile b/template/c/Makefile
new file mode 100644
index 0000000..4a881b7
--- /dev/null
+++ b/template/c/Makefile
@@ -0,0 +1,19 @@
+DEBUG = -Wno-error -Og -g -s -fsanitize=undefined -fsanitize=address -fstack-protector-all
+CFLAGS = -Wall -Wextra -Werror -Wshadow -Wpointer-arith -Wwrite-strings -Wredundant-decls -Wnested-externs -Wformat=2 -Wmissing-declarations -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wswitch-default -Wswitch-enum -Wunreachable-code -Wundef -Wold-style-definition -Wvla -pedantic-errors -Ofast
+
+# Not the best makefile but idc
+
+debug:
+	@gcc $(CFLAGS) $(DEBUG) solve.c -o solve.o -L/usr/lib -lcrypto
+
+build:
+	@gcc $(CFLAGS) solve.c -o solve.o -L/usr/lib -lcrypto
+
+clean:
+	@rm -f *.o
+
+run: debug
+	@./solve.o
+
+time: build
+	@./solve.o
diff --git a/template/c/input b/template/c/input
new file mode 100644
index 0000000..e69de29
diff --git a/template/c/solve.c b/template/c/solve.c
new file mode 100644
index 0000000..c71182e
--- /dev/null
+++ b/template/c/solve.c
@@ -0,0 +1,58 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+#define FORLINE                                                                                    \
+	char *line = NULL;                                                                         \
+	size_t len = 0;                                                                            \
+	while (getline(&line, &len, fp) != EOF)
+#define FREELINE                                                                                   \
+	if (line)                                                                                  \
+	free(line)
+
+#define FORCH                                                                                      \
+	char ch = 0;                                                                               \
+	while ((ch = fgetc(fp)) != EOF)
+
+#define WHOLE                                                                                      \
+	fseek(fp, 0, SEEK_END);                                                                    \
+	long fsize = ftell(fp);                                                                    \
+	fseek(fp, 0, SEEK_SET);                                                                    \
+	char *data = malloc(fsize + 1);                                                            \
+	fread(data, 1, fsize, fp);                                                                 \
+	data[fsize] = 0;
+/* data[fsize--] = 0 */
+
+static int part_one(FILE *fp)
+{
+	int res = 0;
+
+	return res;
+}
+
+static int part_two(FILE *fp)
+{
+	int res = 0;
+
+	return res;
+}
+
+int main(int argc, char *argv[])
+{
+	(void)argc;
+	(void)argv;
+
+	FILE *fp = fopen("input", "r");
+	if (!fp)
+		exit(EXIT_FAILURE);
+
+	clock_t tic = clock();
+	printf("%d\n", part_one(fp));
+	rewind(fp);
+	printf("%d\n", part_two(fp));
+	clock_t toc = clock();
+	printf("TIME: %f seconds\n", (double)(toc - tic) / CLOCKS_PER_SEC);
+
+	fclose(fp);
+	return 0;
+}
-- 
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