[Libusb-devel] [OSX] port leak in libusb_init/libusb_exit

[Vitali L. <vl...@gm...>]

Running attached sample code on OSX leads to a port leak (I'm seeing 1
port leak in between calls).  Does anyone have any ideas?  I've had no
luck tracking it down.

Sample makefile provided below

Thanks,
Vitali

LIBUSB_INC ?= -I/usr/include
LIBUSB_LIB ?= -L/usr/lib

#I386 ?= -arch i386

CC ?= gcc
CFLAGS += $(LIBUSB_INC) -std=c99 $(I386) -O0 -g
LDFLAGS += $(LIBUSB_LIB) -lusb-1.0 $(I386)

.PHONY: all clean

all: test

clean:
        -rm -f test.o
        -rm -f portleak.o
        -rm -f test

test.o: test.c
        $(CC) $(CFLAGS) -c test.c -o test.o

test: test.o
        $(CC) $(LDFLAGS) test.o -o test