2013/3/2 Xiaofan Chen <xiaof...@gmail.com>: > On Fri, Jan 11, 2013 at 8:46 AM, Wander Lairson Costa > <wander.lair...@gmail.com> wrote: >> I am trying to do a isochronous loop transfer, I can write the data >> but I am getting an error when trying to read it. >> >> The successfully transfer is the write one, the failed one is the read >> request. Source code for my test app can be found at [1]. The firmware >> code [2] is a customized version of the libusbK benchmark firmware. I >> am not sure if my app or my firmware code is wrong. >> >> Thanks in advance. >> >> [1] https://github.com/walac/isochronous >> >> [2] https://github.com/walac/bmfw > > I am trying to build the isochronous test program at [1] under Mac OS > X but it failed. How to sort out the issue with strchrnul()? > > mymacmini:isochronous xiaofanc$ make > cc -g3 -Wall -Wextra -std=c99 -D_GNU_SOURCE=1 -D > _POSIX_C_SOURCE=199309L > -I/usr/local/Cellar/libusb/1.0.9/include/libusb-1.0 -c -o iso.o > iso.c > iso.c:23:10: warning: implicit declaration of function 'strchrnul' is invalid > in > C99 [-Wimplicit-function-declaration] > *strchrnul(fn, '(') = '\0'; > ^ > iso.c:23:9: error: indirection requires pointer operand ('int' invalid) > *strchrnul(fn, '(') = '\0'; > ^~~~~~~~~~~~~~~~~~~ > iso.c:30:42: warning: implicit declaration of function 'basename' is invalid > in > C99 [-Wimplicit-function-declaration] > fprintf(stderr, "%s(%zu): %s\n", basename(file), line,... > ^ > iso.c:30:42: warning: format specifies type 'char *' but the argument has type > 'int' [-Wformat] > fprintf(stderr, "%s(%zu): %s\n", basename(file), line,... > ~~ ^~~~~~~~~~~~~~ > %d > 3 warnings and 1 error generated. > make: *** [iso.o] Error 1 > > >
I just commited a patch that should fix this. Please pull and trying to build again. -- Best Regards, Wander Lairson Costa ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb _______________________________________________ libusbx-devel mailing list libusbx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libusbx-devel
