static enum output_format
parse_output_format(const char *name, char *callname)
{
if (!hwloc_strncasecmp(name, "default", 3))
return LSTOPO_OUTPUT_DEFAULT;
else if (!hwloc_strncasecmp(name, "console", 3))
return LSTOPO_OUTPUT_CONSOLE;
else if (!strcasecmp(name, "synthetic"))
return LSTOPO_OUTPUT_SYNTHETIC;
else if (!strcasecmp(name, "ascii")
|| !strcasecmp(name, "txt") /* backward compat with 1.10 */)
return LSTOPO_OUTPUT_ASCII;
else if (!strcasecmp(name, "fig"))
return LSTOPO_OUTPUT_FIG;
else if (!strcasecmp(name, "png"))
return LSTOPO_OUTPUT_PNG;
else if (!strcasecmp(name, "pdf"))
return LSTOPO_OUTPUT_PDF;
else if (!strcasecmp(name, "ps"))
return LSTOPO_OUTPUT_PS;
else if (!strcasecmp(name, "svg"))
return LSTOPO_OUTPUT_SVG;
else if (!strcasecmp(name, "xml"))
return LSTOPO_OUTPUT_XML;
fprintf(stderr, "file format `%s' not supported\n", name);
usage(callname, stderr);
exit(EXIT_FAILURE);
}
static hwloc_uint64_t
hwloc_synthetic_parse_memory_attr(const char *attr, const char **endp)
{
const char *endptr;
hwloc_uint64_t size;
size = strtoull(attr, (char **) &endptr, 0);
if (!hwloc_strncasecmp(endptr, "TB", 2)) {
size <<= 40;
endptr += 2;
} else if (!hwloc_strncasecmp(endptr, "GB", 2)) {
size <<= 30;
endptr += 2;
} else if (!hwloc_strncasecmp(endptr, "MB", 2)) {
size <<= 20;
endptr += 2;
} else if (!hwloc_strncasecmp(endptr, "kB", 2)) {
size <<= 10;
endptr += 2;
}
*endp = endptr;
return size;
}
int
hwloc_obj_type_sscanf(const char *string, hwloc_obj_type_t *typep, int *depthattrp, void *typeattrp, size_t typeattrsize)
{
hwloc_obj_type_t type = (hwloc_obj_type_t) -1;
int depthattr = -1;
hwloc_obj_cache_type_t cachetypeattr = (hwloc_obj_cache_type_t) -1; /* unspecified */
char *end;
/* types without depthattr */
if (!hwloc_strncasecmp(string, "system", 2)) {
type = HWLOC_OBJ_SYSTEM;
} else if (!hwloc_strncasecmp(string, "machine", 2)) {
type = HWLOC_OBJ_MACHINE;
} else if (!hwloc_strncasecmp(string, "node", 1)
|| !hwloc_strncasecmp(string, "numa", 1)) { /* matches node and numanode */
type = HWLOC_OBJ_NODE;
} else if (!hwloc_strncasecmp(string, "socket", 2)) {
type = HWLOC_OBJ_SOCKET;
} else if (!hwloc_strncasecmp(string, "core", 2)) {
type = HWLOC_OBJ_CORE;
} else if (!hwloc_strncasecmp(string, "pu", 2)) {
type = HWLOC_OBJ_PU;
} else if (!hwloc_strncasecmp(string, "misc", 2)) {
type = HWLOC_OBJ_MISC;
} else if (!hwloc_strncasecmp(string, "bridge", 2)) {
type = HWLOC_OBJ_BRIDGE;
} else if (!hwloc_strncasecmp(string, "pci", 2)) {
type = HWLOC_OBJ_PCI_DEVICE;
} else if (!hwloc_strncasecmp(string, "os", 2)) {
type = HWLOC_OBJ_OS_DEVICE;
/* types with depthattr */
} else if (!hwloc_strncasecmp(string, "cache", 2)) {
type = HWLOC_OBJ_CACHE;
} else if ((string[0] == 'l' || string[0] == 'L') && string[1] >= '0' && string[1] <= '9') {
type = HWLOC_OBJ_CACHE;
depthattr = strtol(string+1, &end, 10);
if (*end == 'd') {
cachetypeattr = HWLOC_OBJ_CACHE_DATA;
} else if (*end == 'i') {
cachetypeattr = HWLOC_OBJ_CACHE_INSTRUCTION;
} else if (*end == 'u') {
cachetypeattr = HWLOC_OBJ_CACHE_UNIFIED;
}
} else if (!hwloc_strncasecmp(string, "group", 2)) {
int length;
type = HWLOC_OBJ_GROUP;
length = strcspn(string, "0123456789");
if (length <= 5 && !hwloc_strncasecmp(string, "group", length)
&& string[length] >= '0' && string[length] <= '9') {
depthattr = strtol(string+length, &end, 10);
}
} else
return -1;
*typep = type;
if (depthattrp)
*depthattrp = depthattr;
if (typeattrp) {
if (type == HWLOC_OBJ_CACHE && sizeof(hwloc_obj_cache_type_t) <= typeattrsize)
memcpy(typeattrp, &cachetypeattr, sizeof(hwloc_obj_cache_type_t));
}
return 0;
}
int
hwloc_type_sscanf(const char *string, hwloc_obj_type_t *typep,
union hwloc_obj_attr_u *attrp, size_t attrsize)
{
hwloc_obj_type_t type = (hwloc_obj_type_t) -1;
unsigned depthattr = (unsigned) -1;
hwloc_obj_cache_type_t cachetypeattr = (hwloc_obj_cache_type_t) -1; /* unspecified */
hwloc_obj_bridge_type_t ubtype = (hwloc_obj_bridge_type_t) -1;
hwloc_obj_osdev_type_t ostype = (hwloc_obj_osdev_type_t) -1;
char *end;
/* never match the ending \0 since we want to match things like core:2 too.
* just use hwloc_strncasecmp() everywhere.
*/
/* types without a custom depth */
if (!hwloc_strncasecmp(string, "system", 2)) {
type = HWLOC_OBJ_SYSTEM;
} else if (!hwloc_strncasecmp(string, "machine", 2)) {
type = HWLOC_OBJ_MACHINE;
} else if (!hwloc_strncasecmp(string, "node", 2)
|| !hwloc_strncasecmp(string, "numa", 2)) { /* matches node and numanode */
type = HWLOC_OBJ_NUMANODE;
} else if (!hwloc_strncasecmp(string, "package", 2)
|| !hwloc_strncasecmp(string, "socket", 2)) { /* backward compat with v1.10 */
type = HWLOC_OBJ_PACKAGE;
} else if (!hwloc_strncasecmp(string, "core", 2)) {
type = HWLOC_OBJ_CORE;
} else if (!hwloc_strncasecmp(string, "pu", 2)) {
type = HWLOC_OBJ_PU;
} else if (!hwloc_strncasecmp(string, "misc", 4)) {
type = HWLOC_OBJ_MISC;
} else if (!hwloc_strncasecmp(string, "bridge", 4)) {
type = HWLOC_OBJ_BRIDGE;
} else if (!hwloc_strncasecmp(string, "hostbridge", 6)) {
type = HWLOC_OBJ_BRIDGE;
ubtype = HWLOC_OBJ_BRIDGE_HOST;
} else if (!hwloc_strncasecmp(string, "pcibridge", 5)) {
type = HWLOC_OBJ_BRIDGE;
ubtype = HWLOC_OBJ_BRIDGE_PCI;
} else if (!hwloc_strncasecmp(string, "pci", 3)) {
type = HWLOC_OBJ_PCI_DEVICE;
} else if (!hwloc_strncasecmp(string, "os", 2)) {
type = HWLOC_OBJ_OS_DEVICE;
} else if (!hwloc_strncasecmp(string, "bloc", 4)) {
type = HWLOC_OBJ_OS_DEVICE;
ostype = HWLOC_OBJ_OSDEV_BLOCK;
} else if (!hwloc_strncasecmp(string, "net", 3)) {
type = HWLOC_OBJ_OS_DEVICE;
ostype = HWLOC_OBJ_OSDEV_NETWORK;
} else if (!hwloc_strncasecmp(string, "openfab", 7)) {
type = HWLOC_OBJ_OS_DEVICE;
ostype = HWLOC_OBJ_OSDEV_OPENFABRICS;
} else if (!hwloc_strncasecmp(string, "dma", 3)) {
type = HWLOC_OBJ_OS_DEVICE;
ostype = HWLOC_OBJ_OSDEV_DMA;
} else if (!hwloc_strncasecmp(string, "gpu", 3)) {
type = HWLOC_OBJ_OS_DEVICE;
ostype = HWLOC_OBJ_OSDEV_GPU;
} else if (!hwloc_strncasecmp(string, "copro", 5)
|| !hwloc_strncasecmp(string, "co-pro", 6)) {
type = HWLOC_OBJ_OS_DEVICE;
ostype = HWLOC_OBJ_OSDEV_COPROC;
/* types with depthattr */
} else if ((string[0] == 'l' || string[0] == 'L') && string[1] >= '0' && string[1] <= '9') {
depthattr = strtol(string+1, &end, 10);
if (*end == 'i') {
if (depthattr >= 1 && depthattr <= 3) {
type = HWLOC_OBJ_L1ICACHE + depthattr-1;
cachetypeattr = HWLOC_OBJ_CACHE_INSTRUCTION;
} else
return -1;
} else {
if (depthattr >= 1 && depthattr <= 5) {
type = HWLOC_OBJ_L1CACHE + depthattr-1;
cachetypeattr = *end == 'd' ? HWLOC_OBJ_CACHE_DATA : HWLOC_OBJ_CACHE_UNIFIED;
} else
return -1;
}
} else if (!hwloc_strncasecmp(string, "group", 2)) {
size_t length;
type = HWLOC_OBJ_GROUP;
length = strcspn(string, "0123456789");
if (length <= 5 && !hwloc_strncasecmp(string, "group", length)
&& string[length] >= '0' && string[length] <= '9') {
depthattr = strtol(string+length, &end, 10);
}
} else
return -1;
*typep = type;
if (attrp) {
if (hwloc_obj_type_is_cache(type) && attrsize >= sizeof(attrp->cache)) {
attrp->cache.depth = depthattr;
attrp->cache.type = cachetypeattr;
} else if (type == HWLOC_OBJ_GROUP && attrsize >= sizeof(attrp->group)) {
attrp->group.depth = depthattr;
} else if (type == HWLOC_OBJ_BRIDGE && attrsize >= sizeof(attrp->bridge)) {
attrp->bridge.upstream_type = ubtype;
attrp->bridge.downstream_type = HWLOC_OBJ_BRIDGE_PCI; /* nothing else so far */
} else if (type == HWLOC_OBJ_OS_DEVICE && attrsize >= sizeof(attrp->osdev)) {
attrp->osdev.type = ostype;
}
}
return 0;
}
