/* Signal handler for SIGINT using 'sigaction'. */
static void
sa_sigint_handler (int signum, siginfo_t* info, void *ucontext)
{
if (info)
sigaction (SIGINT, &sig_int, NULL);
got_ctrl_c = 1;
reset_env (0);
}
int main(int argc, char **argv) {
unsigned i;
int ch;
const char *path;
const char *search_path = 0;
static unsigned zero = 0;
#ifdef __STACK_CHECK__
_beginStackCheck();
atexit(stackResults);
#endif
// work around GNO/ME environment bug.
PushVariablesGS(&zero);
if (_toolErr) {
errx(1, "PushVariablesGS: $%04x", _toolErr);
}
while ((ch = getopt(argc, argv, "-ivP:S:u:x:")) != -1) {
switch(ch) {
case 'v':
_v++;
break;
case 'i':
case '-':
reset_env();
break;
case 'u':
unset_env(optarg);
break;
case 'x':
/* GNO-specific: set prefix */
set_prefix(optarg);
break;
case 'P':
search_path = optarg;
break;
case 'S':
// not a posix flag.
errx(1, "-S is not supported");
break;
case '?':
default:
usage();
}
}
argc -= optind;
argv += optind;
for( ; argc; ++argv, --argc) {
if (!set_env(*argv)) break;
}
if (!argc) {
print_env();
exit(0);
}
path = find_path(argv[0], search_path);
if (_v) {
fprintf(stderr, "#env executing:\t%s\n", path);
for (i = 0; i < argc; ++i)
fprintf(stderr, "#env arg[%d]= '%s'\n", i, argv[i]);
}
execv(path, argv);
exit(errno == ENOENT ? 127 : 126);
return 0;
}
char *setup_testbed(const char *fkt_name)
{
#ifndef _WIN32
setuid(65534);
#endif
char *testbed = g_strdup_printf("%s/testbed.XXXXXX", g_get_tmp_dir());
char *command = NULL, *dirname = NULL;
#ifdef _WIN32
if(g_file_test(testbed, G_FILE_TEST_IS_DIR))
destroy_testbed(g_strdup(testbed));
if(g_mkdir(testbed,0777) < 0){
osync_trace(TRACE_INTERNAL, "%s: Cannot create testbed directory %s", __func__, testbed);
abort();
}
#else /* WIN32 */
if (!mkdtemp(testbed))
abort();
#endif /* WIN32 */
if (fkt_name) {
dirname = g_strdup_printf(OPENSYNC_TESTDATA"/%s", fkt_name);
if (!g_file_test(dirname, G_FILE_TEST_IS_DIR)) {
osync_trace(TRACE_INTERNAL, "%s: Path %s not exist.", __func__, dirname);
abort();
}
command = g_strdup_printf("cp -R %s/* %s", dirname, testbed);
if (osync_system(command))
abort();
g_free(command);
/* special handling for the git repo, since git does not
* support empty directories, check for a file named
* "empty_dirs" and create every subdirectory listed
* there that does not begin with a slash (relative dirs only)
*/
{
char *empty_name = NULL;
FILE *fh = NULL;
empty_name = g_strdup_printf("%s/empty_dirs", dirname);
if ((fh = fopen(empty_name, "r"))) {
char line[100], *s;
while ((s = fgets(line, sizeof(line), fh))) {
int len = strlen(s);
/* trim newline */
if (len && s[len-1] == '\n')
s[len-1] = 0;
/* only create relative paths */
if (len && s[0] != '/' && s[0] != '\\' && s[0] != '#') {
char *newdir = g_strdup_printf("%s/%s", testbed, s);
if (newdir) {
g_mkdir_with_parents(newdir, 0755);
g_free(newdir);
}
}
}
fclose(fh);
}
g_free(empty_name);
}
g_free(dirname);
}
dirname = g_strdup_printf("%s/formats", testbed);
if (!g_file_test(dirname, G_FILE_TEST_IS_DIR)) {
if (g_mkdir(dirname,0777) < 0) {
osync_trace(TRACE_ERROR, "Could not create format direcotry %s", dirname);
abort();
}
}
g_free(dirname);
dirname = g_strdup_printf("%s/plugins", testbed);
if (!g_file_test(dirname, G_FILE_TEST_IS_DIR)) {
if (g_mkdir(dirname,0777) < 0) {
osync_trace(TRACE_ERROR, "Could not create plugin direcotry %s", dirname);
abort();
}
}
g_free(dirname);
command = g_strdup_printf("cp ./mock-plugin/mock-sync.%s %s/plugins", G_MODULE_SUFFIX, testbed);
if (osync_system(command))
abort();
g_free(command);
command = g_strdup_printf("cp ./mock-plugin/mock-format.%s %s/formats", G_MODULE_SUFFIX, testbed);
if (osync_system(command))
abort();
g_free(command);
command = g_strdup_printf("cp -R %s/../../misc/schemas/*.xsd %s", OPENSYNC_TESTDATA, testbed);
if (osync_system(command))
abort();
g_free(command);
#ifndef _WIN32 /* chmod is useless on windows system */
command = g_strdup_printf("chmod -R 700 %s", testbed);
if (osync_system(command))
abort();
g_free(command);
#endif
olddir = g_get_current_dir();
if (g_chdir(testbed) < 0){
osync_trace(TRACE_ERROR, "Could not chdir to testbed");
abort();
}
reset_counters();
osync_trace(TRACE_INTERNAL, "Seting up %s at %s", fkt_name, testbed);
/* printf(".");
fflush(NULL);*/
reset_env();
return testbed;
}