Initial commit

.gitignore

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+*.o
+
+/polytree-session

Makefile

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+# Polytree Session - session manager
+
+include config.mk
+
+SRC = main.c
+OBJ = $(SRC:.c=.o)
+
+all: options polytree-session
+
+options:
+	@echo Polytree Session build options:
+	@echo "CFLAGS  = $(CFLAGS)"
+	@echo "LDFLAGS = $(LDFLAGS)"
+	@echo "CC      = $(CC)"
+
+%.o: %.c
+	$(CC) -c $< -o $@ $(CFLAGS)
+
+OBJ: config.mk
+
+polytree-session: $(OBJ)
+	$(CC) -o $@ $(OBJ) $(LDFLAGS)
+
+clean:
+	rm -f polytree-session $(OBJ)
+
+install: all
+	mkdir -p $(DESTDIR)$(PREFIX)/bin
+	cp -f polytree-session $(DESTDIR)$(PREFIX)/bin
+	chmod 755 $(DESTDIR)$(PREFIX)/bin/polytree-session
+
+xinstall: install
+	mkdir -p $(DESTDIR)$(ICONSPREFIX)
+	cp -f polytree.png $(DESTDIR)$(ICONSPREFIX)
+	chmod 644 $(DESTDIR)$(ICONSPREFIX)/polytree.png
+	
+	mkdir -p $(DESTDIR)$(XSESSIONSPREFIX)
+	cp -f polytree.desktop $(DESTDIR)$(XSESSIONSPREFIX)
+	chmod 644 $(DESTDIR)$(XSESSIONSPREFIX)/polytree.desktop
+
+uninstall:
+	rm -f \
+		$(DESTDIR)$(PREFIX)/bin/polytree-session \
+		$(DESTDIR)$(ICONSPREFIX)/polytree.png \
+		$(DESTDIR)$(XSESSIONSPREFIX)/polytree.desktop
+
+.PHONY: all options clean install xinstall uninstall

config.mk

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+# Polytree Session version
+VERSION = 0.0.0
+
+PREFIX = /usr/local
+SYSPREFIX = /usr
+
+ICONSPREFIX = $(SYSPREFIX)/share/icons
+XSESSIONSPREFIX = $(SYSPREFIX)/share/xsessions
+
+INCS =
+LIBS =
+
+CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\"
+CFLAGS = -std=c99 -pedantic -Wall -Os $(INCS) $(CPPFLAGS)
+LDFLAGS = $(LIBS)
+
+CC = cc

main.c

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+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int main()
+{
+	char *const args[] = { "polytreewm", NULL };
+	execvp(args[0], args);
+	fprintf(stderr, "polytree-session: execvp %s", args[0]);
+	perror(" failed");
+	exit(EXIT_FAILURE);
+}

polytree.desktop

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+[Desktop Entry]
+Encoding=UTF-8
+Name=Polytree
+Comment=Polytree tiling desktop environment
+Exec=polytree-session
+Icon=polytree
+Type=XSession