type
stringclasses
5 values
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stringlengths
9
163k
includes
#include <device/pciexp.h>
includes
#include <device/hypertransport.h>
includes
#include <pc80/i8259.h>
includes
#include <kconfig.h>
includes
#include <vendorcode/google/chromeos/chromeos.h>
functions
u8 pci_moving_config8(struct device *dev, unsigned int reg) { u8 value, ones, zeroes; value = pci_read_config8(dev, reg); pci_write_config8(dev, reg, 0xff); ones = pci_read_config8(dev, reg); pci_write_config8(dev, reg, 0x00); zeroes = pci_read_config8(dev, reg); pci_write_config8(dev, reg, value); return ...
functions
u16 pci_moving_config16(struct device *dev, unsigned int reg) { u16 value, ones, zeroes; value = pci_read_config16(dev, reg); pci_write_config16(dev, reg, 0xffff); ones = pci_read_config16(dev, reg); pci_write_config16(dev, reg, 0x0000); zeroes = pci_read_config16(dev, reg); pci_write_config16(dev, reg, valu...
functions
u32 pci_moving_config32(struct device *dev, unsigned int reg) { u32 value, ones, zeroes; value = pci_read_config32(dev, reg); pci_write_config32(dev, reg, 0xffffffff); ones = pci_read_config32(dev, reg); pci_write_config32(dev, reg, 0x00000000); zeroes = pci_read_config32(dev, reg); pci_write_config32(dev, r...
functions
unsigned pci_find_next_capability(struct device *dev, unsigned cap, unsigned last) { unsigned pos = 0; u16 status; unsigned reps = 48; status = pci_read_config16(dev, PCI_STATUS); if (!(status & PCI_STATUS_CAP_LIST)) return 0; switch (dev->hdr_type & 0x7f) { case PCI_HEADER_TYPE_NORMAL: case PCI_HEADE...
functions
unsigned pci_find_capability(device_t dev, unsigned cap) { return pci_find_next_capability(dev, cap, 0); }
functions
else if (attr & PCI_BASE_ADDRESS_SPACE_IO) { /* An I/O mapped base address. */ attr &= PCI_BASE_ADDRESS_IO_ATTR_MASK; resource->flags |= IORESOURCE_IO; /* I don't want to deal with 32bit I/O resources. */ resource->limit = 0xffff; }
functions
else if (attr == PCI_BASE_ADDRESS_MEM_LIMIT_1M) { /* 1MB limit. */ resource->limit = 0x000fffffUL; }
functions
else if (attr == PCI_BASE_ADDRESS_MEM_LIMIT_64) { /* 64bit limit. */ resource->limit = 0xffffffffffffffffULL; resource->flags |= IORESOURCE_PCI64; }
functions
void pci_get_rom_resource(struct device *dev, unsigned long index) { struct resource *resource; unsigned long value; resource_t moving; /* Initialize the resources to nothing. */ resource = new_resource(dev, index); /* Get the initial value. */ value = pci_read_config32(dev, index); /* See which bits move. *...
functions
void pci_read_bases(struct device *dev, unsigned int howmany) { unsigned long index; for (index = PCI_BASE_ADDRESS_0; (index < PCI_BASE_ADDRESS_0 + (howmany << 2));) { struct resource *resource; resource = pci_get_resource(dev, index); index += (resource->flags & IORESOURCE_PCI64) ? 8 : 4; }
functions
void pci_record_bridge_resource(struct device *dev, resource_t moving, unsigned index, unsigned long type) { struct resource *resource; unsigned long gran; resource_t step; resource = NULL; if (!moving) return; /* Initialize the constraints on the current bus. */ resource = new_resource(dev, inde...
functions
void pci_bridge_read_bases(struct device *dev) { resource_t moving_base, moving_limit, moving; /* See if the bridge I/O resources are implemented. */ moving_base = ((u32) pci_moving_config8(dev, PCI_IO_BASE)) << 8; moving_base |= ((u32) pci_moving_config16(dev, PCI_IO_BASE_UPPER16)) << 16; moving_limit = ((u3...
functions
void pci_dev_read_resources(struct device *dev) { pci_read_bases(dev, 6); pci_get_rom_resource(dev, PCI_ROM_ADDRESS); }
functions
void pci_bus_read_resources(struct device *dev) { pci_bridge_read_bases(dev); pci_read_bases(dev, 2); pci_get_rom_resource(dev, PCI_ROM_ADDRESS1); }
functions
void pci_domain_read_resources(struct device *dev) { struct resource *res; /* Initialize the system-wide I/O space constraints. */ res = new_resource(dev, IOINDEX_SUBTRACTIVE(0, 0)); res->limit = 0xffffUL; res->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED; /* Initialize the system...
functions
void pci_set_resource(struct device *dev, struct resource *resource) { resource_t base, end; /* Make certain the resource has actually been assigned a value. */ if (!(resource->flags & IORESOURCE_ASSIGNED)) { printk(BIOS_ERR, "ERROR: %s %02lx %s size: 0x%010llx not " "assigned\n", dev_path(dev), resource...
functions
else if (resource->index == PCI_IO_BASE) { /* Set the I/O ranges. */ pci_write_config8(dev, PCI_IO_BASE, base >> 8); pci_write_config16(dev, PCI_IO_BASE_UPPER16, base >> 16); pci_write_config8(dev, PCI_IO_LIMIT, end >> 8); pci_write_config16(dev, PCI_IO_LIMIT_UPPER16, end >> 16); }
functions
else if (resource->index == PCI_MEMORY_BASE) { /* Set the memory range. */ pci_write_config16(dev, PCI_MEMORY_BASE, base >> 16); pci_write_config16(dev, PCI_MEMORY_LIMIT, end >> 16); }
functions
else if (resource->index == PCI_PREF_MEMORY_BASE) { /* Set the prefetchable memory range. */ pci_write_config16(dev, PCI_PREF_MEMORY_BASE, base >> 16); pci_write_config32(dev, PCI_PREF_BASE_UPPER32, base >> 32); pci_write_config16(dev, PCI_PREF_MEMORY_LIMIT, end >> 16); pci_write_config32(dev, PCI_PREF_LIMIT_...
functions
void pci_dev_set_resources(struct device *dev) { struct resource *res; struct bus *bus; u8 line; for (res = dev->resource_list; res; res = res->next) pci_set_resource(dev, res); for (bus = dev->link_list; bus; bus = bus->next) { if (bus->children) assign_resources(bus); }
functions
void pci_dev_enable_resources(struct device *dev) { const struct pci_operations *ops; u16 command; /* Set the subsystem vendor and device ID for mainboard devices. */ ops = ops_pci(dev); if (dev->on_mainboard && ops && ops->set_subsystem) { if (CONFIG_SUBSYSTEM_VENDOR_ID) dev->subsystem_vendor = CONFIG_SUBSY...
functions
void pci_bus_enable_resources(struct device *dev) { u16 ctrl; /* * Enable I/O in command register if there is VGA card * connected with (even it does not claim I/O resource). */ if (dev->link_list->bridge_ctrl & PCI_BRIDGE_CTL_VGA) dev->command |= PCI_COMMAND_IO; ctrl = pci_read_config16(dev, PCI_BRIDGE_CO...
functions
void pci_bus_reset(struct bus *bus) { u16 ctl; ctl = pci_read_config16(bus->dev, PCI_BRIDGE_CONTROL); ctl |= PCI_BRIDGE_CTL_BUS_RESET; pci_write_config16(bus->dev, PCI_BRIDGE_CONTROL, ctl); mdelay(10); ctl &= ~PCI_BRIDGE_CTL_BUS_RESET; pci_write_config16(bus->dev, PCI_BRIDGE_CONTROL, ctl); delay(1); }
functions
void pci_dev_set_subsystem(struct device *dev, unsigned vendor, unsigned device) { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, ((device & 0xffff) << 16) | (vendor & 0xffff)); }
functions
int should_run_oprom(struct device *dev) { static int should_run = -1; if (should_run >= 0) return should_run; /* Don't run VGA option ROMs, unless we have to print * something on the screen before the kernel is loaded. */ should_run = !IS_ENABLED(CONFIG_BOOTMODE_STRAPS) || developer_mode_enabled() || rec...
functions
int should_load_oprom(struct device *dev) { /* If S3_VGA_ROM_RUN is disabled, skip running VGA option * ROMs when coming out of an S3 resume. */ if (!IS_ENABLED(CONFIG_S3_VGA_ROM_RUN) && acpi_is_wakeup_s3() && ((dev->class >> 8) == PCI_CLASS_DISPLAY_VGA)) return 0; if (IS_ENABLED(CONFIG_ALWAYS_LOAD_OPROM)) ...
functions
void pci_dev_init(struct device *dev) { #if CONFIG_VGA_ROM_RUN struct rom_header *rom, *ram; /* Only execute VGA ROMs. */ if (((dev->class >> 8) != PCI_CLASS_DISPLAY_VGA)) return; if (!should_load_oprom(dev)) return; rom = pci_rom_probe(dev); if (rom == NULL) return; ram = pci_rom_load(dev, rom); if (...
functions
int device_id_match(struct pci_driver *driver, unsigned short device_id) { if (driver->devices) { unsigned short check_id; const unsigned short *device_list = driver->devices; while ((check_id = *device_list++) != 0) if (check_id == device_id) return 1; }
functions
void set_pci_ops(struct device *dev) { struct pci_driver *driver; if (dev->ops) return; /* * Look through the list of setup drivers and find one for * this PCI device. */ for (driver = &_pci_drivers[0]; driver != &_epci_drivers[0]; driver++) { if ((driver->vendor == dev->vendor) && device_id_match...
functions
device_t pci_probe_dev(device_t dev, struct bus *bus, unsigned devfn) { u32 id, class; u8 hdr_type; /* Detect if a device is present. */ if (!dev) { struct device dummy; dummy.bus = bus; dummy.path.type = DEVICE_PATH_PCI; dummy.path.pci.devfn = devfn; id = pci_read_config32(&dummy, PCI_VENDOR_ID); /*...
functions
int pci_match_simple_dev(device_t dev, pci_devfn_t sdev) { return dev->bus->secondary == PCI_DEV2SEGBUS(sdev) && dev->path.pci.devfn == PCI_DEV2DEVFN(sdev); }
functions
void pci_scan_bus(struct bus *bus, unsigned min_devfn, unsigned max_devfn) { unsigned int devfn; struct device *old_devices; printk(BIOS_DEBUG, "PCI: pci_scan_bus for bus %02x\n", bus->secondary); /* Maximum sane devfn is 0xFF. */ if (max_devfn > 0xff) { printk(BIOS_ERR, "PCI: pci_scan_bus limits devfn %x...
functions
void pci_bridge_route(struct bus *link, scan_state state) { struct device *dev = link->dev; struct bus *parent = dev->bus; u32 reg, buses = 0; if (state == PCI_ROUTE_SCAN) { link->secondary = parent->subordinate + 1; link->subordinate = link->secondary; }
functions
else if (state == PCI_ROUTE_SCAN) { buses |= ((u32) link->secondary & 0xff) << 8; buses |= 0xff << 16; /* MAX PCI_BUS number here */ }
functions
else if (state == PCI_ROUTE_FINAL) { buses |= parent->secondary & 0xff; buses |= ((u32) link->secondary & 0xff) << 8; buses |= ((u32) link->subordinate & 0xff) << 16; }
functions
void pci_scan_bridge(struct device *dev) { do_pci_scan_bridge(dev, pci_scan_bus); }
functions
void pci_domain_scan_bus(device_t dev) { struct bus *link = dev->link_list; pci_scan_bus(link, PCI_DEVFN(0, 0), 0xff); }
functions
int swizzle_irq_pins(device_t dev, device_t *parent_bridge) { device_t parent; /* Our current device's parent device */ device_t child; /* The child device of the parent */ uint8_t parent_bus = 0; /* Parent Bus number */ uint16_t parent_devfn = 0; /* Parent Device and Function number */ uint16_t child_devfn = 0;...
functions
int get_pci_irq_pins(device_t dev, device_t *parent_bdg) { uint8_t bus = 0; /* The bus this device is on */ uint16_t devfn = 0; /* This device's device and function numbers */ uint8_t int_pin = 0; /* Interrupt pin used by the device */ uint8_t target_pin = 0; /* Interrupt pin we want to assign an IRQ to */ /* Mak...
functions
void pci_assign_irqs(unsigned bus, unsigned slot, const unsigned char pIntAtoD[4]) { unsigned int funct; device_t pdev; u8 line, irq; /* Each slot may contain up to eight functions. */ for (funct = 0; funct < 8; funct++) { pdev = dev_find_slot(bus, (slot << 3) + funct); if (!pdev) continue; line...
functions
void timer_handler(struct regs *r) { /* Increment our 'tick count' */ timer_ticks++; /* Every 18 clocks (approximately 1 second), we will * display a message on the screen */ if (timer_ticks % 18 == 0) { // puts("One second has passed\n"); }
functions
void timer_install() { /* Installs 'timer_handler' to IRQ0 */ irq_install_handler(0, timer_handler); }
functions
void timer_wait(int ticks) { unsigned long eticks; eticks = timer_ticks + ticks; while(timer_ticks < eticks); }
includes
#include <assert.h>
includes
#include <stdlib.h>
functions
void dt_gui_presets_init() { // remove auto generated presets from plugins, not the user included ones. DT_DEBUG_SQLITE3_EXEC(dt_database_get(darktable.db), "DELETE FROM data.presets WHERE writeprotect = 1", NULL, NULL, NULL); }
functions
void dt_gui_presets_add_generic(const char *name, dt_dev_operation_t op, const int32_t version, const void *params, const int32_t params_size, const int32_t enabled, const dt_develop_blend_colorspace_t blend_cst) { dt_deve...
functions
void dt_gui_presets_add_with_blendop( const char *name, dt_dev_operation_t op, const int32_t version, const void *params, const int32_t params_size, const void *blend_params, const int32_t enabled) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2( dt_database_get(darktable.db), "INSERT OR ...
functions
void menuitem_delete_preset(GtkMenuItem *menuitem, dt_iop_module_t *module) { sqlite3_stmt *stmt; int writeprotect = -1; gchar *name = get_active_preset_name(module, &writeprotect); if(name == NULL) return; if(writeprotect) { dt_control_log(_("preset `%s' is write-protected, can't delete!"), name); ...
functions
void edit_preset_response(GtkDialog *dialog, gint response_id, dt_gui_presets_edit_dialog_t *g) { gint is_new = 0; if(response_id == GTK_RESPONSE_ACCEPT) { sqlite3_stmt *stmt; const gchar *name = gtk_entry_get_text(g->name); if(((g->old_id >= 0) && (strcmp(g->original_name, name) != 0)) || (g->old_i...
functions
name if(dlg_ret != GTK_RESPONSE_YES) { return; }
functions
void check_buttons_activated(GtkCheckButton *button, dt_gui_presets_edit_dialog_t *g) { if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(g->autoapply)) || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(g->filter))) { gtk_widget_set_visible(GTK_WIDGET(g->details), TRUE); gtk_widget_set_no_show_all(GTK_...
functions
void edit_preset(const char *name_in, dt_iop_module_t *module) { gchar *name = NULL; if(name_in == NULL) { int writeprotect = -1; name = get_active_preset_name(module, &writeprotect); if(name == NULL) return; if(writeprotect) { dt_control_log(_("preset `%s' is write-protected! can't edit...
functions
void menuitem_edit_preset(GtkMenuItem *menuitem, dt_iop_module_t *module) { edit_preset(NULL, module); }
functions
void menuitem_update_preset(GtkMenuItem *menuitem, dt_iop_module_t *module) { gchar *name = g_object_get_data(G_OBJECT(menuitem), "dt-preset-name"); gint res = GTK_RESPONSE_YES; if(dt_conf_get_bool("plugins/lighttable/preset/ask_before_delete_preset")) { GtkWidget *window = dt_ui_main_window(darktable.gui...
functions
void menuitem_new_preset(GtkMenuItem *menuitem, dt_iop_module_t *module) { // add new preset sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), "DELETE FROM data.presets" " WHERE name=?1 AND operation=?2 AND op_version=?3", -1...
functions
void apply_preset(const gchar* name, dt_iop_module_t *module) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2 (dt_database_get(darktable.db), "SELECT op_params, enabled, blendop_params, blendop_version, writeprotect" " FROM data.presets" " WHERE operation = ?1 AND op_version = ?2 AND name = ?3"...
functions
void menuitem_pick_preset(GtkMenuItem *menuitem, dt_iop_module_t *module) { gchar *name = g_object_get_data(G_OBJECT(menuitem), "dt-preset-name"); apply_preset(name, module); }
functions
gboolean dt_gui_presets_autoapply_for_module(dt_iop_module_t *module) { dt_image_t *image = &module->dev->image_storage; gchar *workflow = dt_conf_get_string("plugins/darkroom/workflow"); const gboolean is_display_referred = strcmp(workflow, "display-referred") == 0; const gboolean is_scene_referred = strcmp(w...
functions
gboolean menuitem_button_released_preset(GtkMenuItem *menuitem, GdkEventButton *event, dt_iop_module_t *module) { if (event->button == 1 || (module->flags() & IOP_FLAGS_ONE_INSTANCE)) { menuitem_pick_preset(menuitem, module); }
functions
else if (event->button == 2) { dt_iop_module_t *new_module = dt_iop_gui_duplicate(module, FALSE); if (new_module) menuitem_pick_preset(menuitem, new_module); }
functions
gboolean menuitem_manage_quick_presets_traverse(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data) { gchar **txt = (gchar **)data; gchar *preset = NULL; gchar *iop_name = NULL; gboolean active = FALSE; gtk_tree_model_get(model, iter...
functions
void menuitem_manage_quick_presets_toggle(GtkCellRendererToggle *cell_renderer, gchar *path, gpointer tree_view) { GtkTreeModel *model; GtkTreeIter iter; model = gtk_tree_view_get_model(tree_view); if(gtk_tree_model_get_iter_from_string(model, &iter, path)) { ...
functions
int menuitem_manage_quick_presets_sort(gconstpointer a, gconstpointer b) { dt_iop_module_so_t *ma = (dt_iop_module_so_t *)a; dt_iop_module_so_t *mb = (dt_iop_module_so_t *)b; gchar *s1 = g_utf8_normalize(ma->name(), -1, G_NORMALIZE_ALL); gchar *sa = g_utf8_casefold(s1, -1); g_free(s1); s1 = g_utf8_normalize...
functions
void menuitem_manage_quick_presets(GtkMenuItem *menuitem, gpointer data) { sqlite3_stmt *stmt; GtkWindow *win = GTK_WINDOW(dt_ui_main_window(darktable.gui->ui)); GtkWidget *dialog = gtk_dialog_new_with_buttons(_("manage module layouts"), win, GTK_DIALOG_DESTROY_WI...
functions
void dt_gui_favorite_presets_menu_show() { sqlite3_stmt *stmt; GtkMenu *menu = darktable.gui->presets_popup_menu; if(menu) gtk_widget_destroy(GTK_WIDGET(menu)); darktable.gui->presets_popup_menu = GTK_MENU(gtk_menu_new()); menu = darktable.gui->presets_popup_menu; const gboolean default_first = dt_conf_get...
functions
first if(image) { // only matching if filter is on: int iformat = 0; if(dt_image_is_rawprepare_supported(image)) iformat |= FOR_RAW; else iformat |= FOR_LDR; if(dt_image_is_hdr(image)) iformat |= FOR_HDR; int excluded = 0; if(dt_image_monochrome_flags(image)) excluded |= FOR_NOT_MONO; ...
functions
else if(last_wp != chk_writeprotect) { last_wp = chk_writeprotect; gtk_menu_shell_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new()); }
functions
void dt_gui_presets_popup_menu_show_for_module(dt_iop_module_t *module) { dt_gui_presets_popup_menu_show_internal(module->op, module->version(), module->params, module->params_size, module->blend_params, module, &module->dev->image_storage, NULL, ...
functions
void dt_gui_presets_update_mml(const char *name, dt_dev_operation_t op, const int32_t version, const char *maker, const char *model, const char *lens) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2( dt_database_get(darktable.db), "UPDATE data.presets" " SET maker=...
functions
void dt_gui_presets_update_iso(const char *name, dt_dev_operation_t op, const int32_t version, const float min, const float max) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2( dt_database_get(darktable.db), "UPDATE data.presets" " SET iso_min=?1, iso_max=?2" ...
functions
void dt_gui_presets_update_av(const char *name, dt_dev_operation_t op, const int32_t version, const float min, const float max) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2( dt_database_get(darktable.db), "UPDATE data.presets" " SET aperture_min=?1, aperture_max=...
functions
void dt_gui_presets_update_tv(const char *name, dt_dev_operation_t op, const int32_t version, const float min, const float max) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2( dt_database_get(darktable.db), "UPDATE data.presets SET exposure_min=?1, exposure_max=?2 WHERE ...
functions
void dt_gui_presets_update_fl(const char *name, dt_dev_operation_t op, const int32_t version, const float min, const float max) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), "UPDATE data.presets" ...
functions
void dt_gui_presets_update_ldr(const char *name, dt_dev_operation_t op, const int32_t version, const int ldrflag) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), "UPDATE data.presets" " SET fo...
functions
void dt_gui_presets_update_autoapply(const char *name, dt_dev_operation_t op, const int32_t version, const int autoapply) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2( dt_database_get(darktable.db), "UPDATE data.presets" " SET autoapply=?1" " WHERE o...
functions
void dt_gui_presets_update_filter(const char *name, dt_dev_operation_t op, const int32_t version, const int filter) { sqlite3_stmt *stmt; DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), "UPDATE data.presets" " S...
includes
#include <stdbool.h>
includes
#include <stdio.h>
includes
#include <stdlib.h>
includes
#include <stdbool.h>
includes
#include <string.h>
includes
#include <mach-o/dyld.h>
includes
#include <mach-o/dyld_priv.h>
includes
#include <dlfcn.h>
main
int main(int argc, const char* argv[]) { if ( ! dlopen_preflight("foo.bundle") ) { FAIL("coreSymbolication-notify foo.bundle should not be loadable"); exit(0); }
includes
#include <stdint.h>
includes
#include <ctype.h>
includes
#include <string/stdstring.h>
includes
#include <encodings/utf.h>
functions
void string_remove_all_chars(char *str, char c) { char *read_ptr = NULL; char *write_ptr = NULL; if (string_is_empty(str)) return; read_ptr = str; write_ptr = str; while (*read_ptr != '\0') { *write_ptr = *read_ptr++; write_ptr += (*write_ptr != c) ? 1 : 0; }
functions
void string_replace_all_chars(char *str, char find, char replace) { char *str_ptr = str; if (string_is_empty(str)) return; while((str_ptr = strchr(str_ptr, find)) != NULL) *str_ptr++ = replace; }
functions
unsigned string_to_unsigned(const char *str) { const char *ptr = NULL; if (string_is_empty(str)) return 0; for (ptr = str; *ptr != '\0'; ptr++) { if (!isdigit(*ptr)) return 0; }
functions
unsigned string_hex_to_unsigned(const char *str) { const char *hex_str = str; const char *ptr = NULL; size_t len; if (string_is_empty(str)) return 0; /* Remove leading '0x', if required */ len = strlen(str); if (len >= 2) if ((str[0] == '0') && ((str[1] == 'x') || (str[...
defines
#define Map_ENABLE_HANDLES