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Remove the temporary file from the AF_UNIX socket test; #4981

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2020-04-28 18:13:43 +09:00
parent a2fbb98fa6
commit 47f65a93c5
1 changed files with 32 additions and 0 deletions
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mrbgems/mruby-io/test/mruby_io_test.c
+32
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@@ -67,6 +67,38 @@ mkdtemp(char *temp)
#include "mruby/variable.h"
#include <mruby/ext/io.h>
int wd_save;
int socket_available_p;
#if !defined(_WIN32) && !defined(_WIN64)
static int mrb_io_socket_available()
{
int fd, retval = 1;
struct sockaddr_un sun0;
char socketname[] = "tmp.mruby-io-socket-ok.XXXXXXXX";
if (!(fd = mkstemp(socketname))) {
retval = 0;
goto sock_test_out;
}
unlink(socketname);
close(fd);
fd = socket(AF_UNIX, SOCK_STREAM, 0);
if (fd == -1) {
retval = 0;
goto sock_test_out;
}
sun0.sun_family = AF_UNIX;
snprintf(sun0.sun_path, sizeof(sun0.sun_path), "%s", socketname);
if (bind(fd, (struct sockaddr *)&sun0, sizeof(sun0)) == -1) {
retval = 0;
}
sock_test_out:
unlink(socketname);
close(fd);
return retval;
}
#endif
static mrb_value
mrb_io_test_io_setup(mrb_state *mrb, mrb_value self)
{