bool yarn_exec_simple (yarn_executor_t executor,
void* data,
yarn_word_t thread_count,
yarn_word_t ws_size,
yarn_word_t index_size)
{
bool ret;
bool del_on_exit = false;
if (!g_is_init) {
ret = yarn_init();
if (!ret) goto yarn_init_error;
del_on_exit = true;
}
ret = init_dep(ws_size, index_size);
if (!ret) goto dep_alloc_error;
ret = yarn_epoch_reset();
if (!ret) goto epoch_reset_error;
struct task_info info = {executor, data};
ret = yarn_tpool_exec(pool_worker_simple, (void*) &info, thread_count);
if (!ret) goto exec_error;
if (del_on_exit) yarn_destroy();
return true;
exec_error:
epoch_reset_error:
dep_alloc_error:
if(del_on_exit) yarn_destroy();
yarn_init_error:
perror(__FUNCTION__);
return false;
}
/*
* Generate dependencies for all files.
*/
int main(int argc, char **argv)
{
int len;
const char *hpath;
/* Initialize include hash tabel */
init_dep();
hpath = getenv("HPATH");
if (!hpath) {
fputs("mkdep: HPATH not set in environment. "
"Don't bypass the top level Makefile.\n", stderr);
return 1;
}
add_path("."); /* for #include "..." */
while (++argv, --argc > 0) {
if (strncmp(*argv, "-I", 2) == 0) {
if (*((*argv)+2)) {
add_path((*argv)+2);
}
else {
++argv;
--argc;
add_path(*argv);
}
}
else if (strcmp(*argv, "--") == 0) {
break;
}
}
add_path(hpath); /* must be last entry, for config files */
while (--argc > 0) {
const char * filename = *++argv;
int i;
g_filename = 0;
len = strlen(filename);
memcpy(depname, filename, len+1);
if (len > 2 && filename[len-2] == '.') {
if (filename[len-1] == 'c' || filename[len-1] == 'S') {
depname[len-1] = 'o';
g_filename = filename;
}
}
nb_include = 0;
/*
* print the base dependancy between the .o and .c file.
*/
if (depname[len-1] == 'h') {
continue;
}
printf("%s: %s", depname,filename);
/*
* do basic dependancies on the C source file.
*/
handling_includes = 0;
do_depend(filename);
/*
* recurse dependancies on the included files.
* Warning, nb_include will grow over the loop.
*/
handling_includes = 1;
for (i = 0;i < nb_include;i++) {
filename = include_list[i];
/*
* check the hash for existing dependencies.
* !!!
*/
if (handling_includes) {
current_include = add_inc((char *)filename);
if (current_include->nb_includes >= 0) {
int i;
/*
* do not load and parse the file,
* dump the cache instead.
*/
for (i = 0;i < current_include->nb_includes;i++)
add_local_include(current_include->includes[i]);
continue;
}
}
current_include = NULL;
do_depend(filename);
}
/*
* dump the dependancies found.
*/
for (i = 0;i < nb_include;i++)
printf(" \\\n %s", include_list[i]);
printf("\n");
}
return 0;
}
