diff options
Diffstat (limited to 'compat')
| -rw-r--r-- | compat/clipped-write.c | 13 | ||||
| -rw-r--r-- | compat/mingw.c | 4 |
2 files changed, 16 insertions, 1 deletions
diff --git a/compat/clipped-write.c b/compat/clipped-write.c new file mode 100644 index 0000000000..b8f98ff77f --- /dev/null +++ b/compat/clipped-write.c @@ -0,0 +1,13 @@ +#include "../git-compat-util.h" +#undef write + +/* + * Version of write that will write at most INT_MAX bytes. + * Workaround a xnu bug on Mac OS X + */ +ssize_t clipped_write(int fildes, const void *buf, size_t nbyte) +{ + if (nbyte > INT_MAX) + nbyte = INT_MAX; + return write(fildes, buf, nbyte); +} diff --git a/compat/mingw.c b/compat/mingw.c index b673625580..dae30a081c 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -1677,14 +1677,16 @@ int sigaction(int sig, struct sigaction *in, struct sigaction *out) #undef signal sig_handler_t mingw_signal(int sig, sig_handler_t handler) { - sig_handler_t old = timer_fn; + sig_handler_t old; switch (sig) { case SIGALRM: + old = timer_fn; timer_fn = handler; break; case SIGINT: + old = sigint_fn; sigint_fn = handler; break; |