Initial Import from SVN

src/cmd/talloc/Makefile

@@ -0,0 +1,41 @@
+#
+# Public Domain.  1995/03/13 - Steven Schultz
+#
+TOPSRC		= $(shell cd ../../..; pwd)
+include $(TOPSRC)/target.mk
+
+CFLAGS		+= -Werror -I../../../sys/include
+
+BIN		    = talloc
+SRCS        = $(BIN).c
+OBJS        = $(BIN).o
+MAN         = $(BIN).0
+
+all:            $(BIN) ${MAN}
+
+$(BIN):    ${OBJS}
+		${CC} ${LDFLAGS} -o $@.elf ${OBJS} ${LIBS}
+		${OBJDUMP} -S $@.elf > $@.dis
+		${SIZE} $@.elf
+		${ELF2AOUT} $@.elf $@
+
+.SUFFIXES:      .0 .1
+
+.1.0:
+		${MANROFF} $*.1 > $@
+
+clean:
+		rm -f *.o *.elf ${MAN} *.elf *.dis tags *~ $(BIN)
+
+depend:         ${SRCS}
+		mkdep ${CFLAGS} ${SRCS}
+
+install:        all
+		install -m 755 $(BIN) ${DESTDIR}/sbin
+		install -m 755 $(MAN) ${DESTDIR}/share/man/cat8
+
+lint:           ${SRCS}
+		lint -hax ${SRCS}
+
+tags:           ${SRCS}
+		ctags ${SRCS}

src/cmd/talloc/talloc.c

@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <ioctl.h>
+#include <sys/swap.h>
+
+void usage()
+{
+	printf("Usage: talloc /dev/tempX <size>\n");
+}
+
+int main(int argc, char *argv[])
+{
+    int fd;
+    int size;
+
+    if (argc != 3) {
+        usage();
+        return 10;
+    }
+
+    fd = open(argv[1], O_RDONLY);
+    if (!fd) {
+        printf("Unable to open %s\n", argv[0]);
+        return 10;
+    }
+
+    size = atoi(argv[2]);
+
+    ioctl(fd, TFALLOC, &size);
+
+    close(fd);
+
+    return 0;
+}