first commit

LICENSE

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+ISC License
+
+Copyright (c) 2026 vxc
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.

Makefile

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+include config.mk
+
+OBJ = src/frcctrlmgr.o
+BIN = frcctrlmgr
+
+all: $(BIN)
+
+$(BIN): $(OBJ)
+	$(CC) $(LDFLAGS) -o $@ $(OBJ) $(LDLIBS)
+
+install: all
+	mkdir -p $(DESTDIR)$(PREFIX)/bin
+	cp -f $(BIN) $(DESTDIR)$(PREFIX)/bin
+
+uninstall:
+	rm -f $(DESTDIR)$(PREFIX)/bin/$(BIN)
+	rm -f $(DESTDIR)$(MANPREFIX)/man8/$(BIN).8
+
+dist: clean
+	mkdir -p frcctrlmgr-$(VERSION)
+	cp LICENSE Makefile README config.mk src/frcctrlmgr.c src/frcctrlmgr.h frcctrlmgr-$(VERSION)
+	tar -cf frcctrlmgr-$(VERSION).tar frcctrlmgr-$(VERSION)
+	gzip frcctrlmgr-$(VERSION).tar
+	rm -rf frcctrlmgr-$(VERSION)
+
+clean:
+	rm -f $(BIN) $(OBJ) frcctrlmgr-$(VERSION).tar.gz
+
+.PHONY:
+	all install uninstall dist clean

README

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+frcctrlmgr - FRC Control Manager
+================================
+
+frcctrlmgr is a fast and simple tool for generating reference documents of your
+control scheme.
+
+Why?
+----
+
+I wanted to have an easy way to visualize the controls.
+
+How?
+----
+
+The main way to use this is to invoke in the shell with the root of the
+project. i.e.
+
+	frcctrlmgr .
+	frcctrlmgr path/to/project/
+
+This is tested on the Adambots 2026 repository.
+
+[1] https://github.com/Adambots245/Adambots2026

config.mk

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+# frcctrlmgr version
+VERSION = 0.1
+
+# paths
+PREFIX = /usr/local
+MANPREFIX = $(PREFIX)/share/man
+
+CC = cc
+LD = $(CC)
+CPPFLAGS =
+CFLAGS   = -Wextra -Wall -Os
+LDFLAGS  = -s

src/frcctrlmgr.c

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+#include "frcctrlmgr.h"
+
+char *argv0;
+
+void usage(int code) {
+	printf("usage: %s: [-h help] [-v]\n", argv0);
+	exit(code);
+}
+
+int main(int argc, char *argv[]) {
+	argv0 = argv[0];
+
+	for (int i = 0; i < argc; ++i) {
+		if (STRCMP("--help"))
+			usage(0);
+		if (STRCMP("-h"))
+			usage(0);
+		if (STRCMP("-v"))
+			printf("%s/%s\n", argv0, VERSION);
+	}
+	return 0;
+}

src/frcctrlmgr.h

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+#ifndef FRCCTRLMGR_H_
+#define FRCCTRLMGR_H_
+
+#define VERSION "0.1"
+
+#include <stdio.h>
+#include <string.h>
+
+#define STRCMP(x) !strcmp(argv[i], x)
+
+#endif // FRCTRLMGR_H_