initial commit

args.h

@@ -0,0 +1,63 @@
+//
+// Copy me if you can.
+// by 20h
+//
+// Copied by kiedtl
+// on 2019-12-11 1516
+//
+
+// This file is was proudly stol^Hborrowed
+// from the st project and is copyright all
+// st contributors. View the LICENSE at:
+// https://git.suckless.org/st/file/LICENSE.html
+
+
+#ifndef ARGS_INCLUDED
+#define ARGS_INCLUDED
+#include "bool.h"
+
+extern char *argv0;
+
+//typedef struct Options {
+//} Options;
+
+/* use main(int argc, char *argv[]) */
+#define ARGBEGIN	for (argv0 = *argv, argv++, argc--;\
+					argv[0] && argv[0][0] == '-'\
+					&& argv[0][1];\
+					argc--, argv++) {\
+				char argc_;\
+				char **argv_;\
+				int brk_;\
+				if (argv[0][1] == '-' && argv[0][2] == '\0') {\
+					argv++;\
+					argc--;\
+					break;\
+				}\
+				int i_;\
+				for (i_ = 1, brk_ = 0, argv_ = argv;\
+						argv[0][i_] && !brk_;\
+						i_++) {\
+					if (argv_ != argv)\
+						break;\
+					argc_ = argv[0][i_];\
+					switch (argc_)
+
+#define ARGEND			}\
+			}
+
+#define ARGC()		argc_
+
+#define EARGF(x)	((argv[0][i_+1] == '\0' && argv[1] == NULL)?\
+				((x), abort(), (char *)0) :\
+				(brk_ = 1, (argv[0][i_+1] != '\0')?\
+					(&argv[0][i_+1]) :\
+					(argc--, argv++, argv[0])))
+
+#define ARGF()		((argv[0][i_+1] == '\0' && argv[1] == NULL)?\
+				(char *)0 :\
+				(brk_ = 1, (argv[0][i_+1] != '\0')?\
+					(&argv[0][i_+1]) :\
+					(argc--, argv++, argv[0])))
+
+#endif

makefile

@@ -0,0 +1,31 @@
+#
+# fire: the pre-cambrian DOOM animation in the terminal
+# (c) Kied Llaentenn
+# See the LICENSE for more information
+#
+
+NAME	= fire
+WARNING	= -Wall -Wextra -pedantic -Wmissing-prototypes \
+	  -Wold-style-definition -Werror
+
+CC	= clang
+CFLAGS	= -g -O3 -std=c99 $(WARNING)
+LDFLAGS	= -fuse-ld=lld
+
+SRC	= main.c
+OBJ	= $(SRC:.c=.o)
+
+all: $(NAME)
+
+clean:
+	rm -f $(NAME) $(OBJ)
+
+.c.o:
+	@echo "\tCC\t\t$@"
+	@$(CC) $(CFLAGS) -c $<
+
+$(NAME): $(OBJ)
+	@echo "\tLD\t\t$(NAME)"
+	@$(CC) -o $@ $^ $(CFLAGS) $(LDFLAGS)
+
+.PHONY: all clean