static
int _starpu_opencl_locate_file(const char *source_file_name, char *located_file_name, char *located_dir_name)
{
int ret = EXIT_FAILURE;
_STARPU_DEBUG("Trying to locate <%s>\n", source_file_name);
if (access(source_file_name, R_OK) == 0)
{
strcpy(located_file_name, source_file_name);
ret = EXIT_SUCCESS;
}
if (ret == EXIT_FAILURE && _starpu_opencl_program_dir)
{
sprintf(located_file_name, "%s/%s", _starpu_opencl_program_dir, source_file_name);
_STARPU_DEBUG("Trying to locate <%s>\n", located_file_name);
if (access(located_file_name, R_OK) == 0)
ret = EXIT_SUCCESS;
}
if (ret == EXIT_FAILURE)
{
sprintf(located_file_name, "%s/%s", STARPU_SRC_DIR, source_file_name);
_STARPU_DEBUG("Trying to locate <%s>\n", located_file_name);
if (access(located_file_name, R_OK) == 0)
ret = EXIT_SUCCESS;
}
if (ret == EXIT_FAILURE)
{
sprintf(located_file_name, "%s/%s", _STARPU_STRINGIFY(STARPU_OPENCL_DATADIR), source_file_name);
_STARPU_DEBUG("Trying to locate <%s>\n", located_file_name);
if (access(located_file_name, R_OK) == 0)
ret = EXIT_SUCCESS;
}
if (ret == EXIT_FAILURE)
{
strcpy(located_file_name, "");
strcpy(located_dir_name, "");
_STARPU_ERROR("Cannot locate file <%s>\n", source_file_name);
}
else
{
char *last = strrchr(located_file_name, '/');
if (!last)
{
strcpy(located_dir_name, "");
}
else
{
sprintf(located_dir_name, "%s", located_file_name);
located_dir_name[strlen(located_file_name)-strlen(last)+1] = '\0';
}
}
return ret;
}
static
int _starpu_opencl_locate_file(char *source_file_name, char *located_file_name) {
_STARPU_DEBUG("Trying to locate <%s>\n", source_file_name);
if (access(source_file_name, R_OK) == 0) {
strcpy(located_file_name, source_file_name);
return EXIT_SUCCESS;
}
if (_starpu_opencl_program_dir) {
sprintf(located_file_name, "%s/%s", _starpu_opencl_program_dir, source_file_name);
_STARPU_DEBUG("Trying to locate <%s>\n", located_file_name);
if (access(located_file_name, R_OK) == 0) return EXIT_SUCCESS;
}
sprintf(located_file_name, "%s/%s", _STARPU_STRINGIFY(STARPU_OPENCL_DATADIR), source_file_name);
_STARPU_DEBUG("Trying to locate <%s>\n", located_file_name);
if (access(located_file_name, R_OK) == 0) return EXIT_SUCCESS;
sprintf(located_file_name, "%s/%s", STARPU_SRC_DIR, source_file_name);
_STARPU_DEBUG("Trying to locate <%s>\n", located_file_name);
if (access(located_file_name, R_OK) == 0) return EXIT_SUCCESS;
strcpy(located_file_name, "");
_STARPU_ERROR("Cannot locate file <%s>\n", source_file_name);
return EXIT_FAILURE;
}