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/* macos.c */
/* implements Mac OS X specific functions */
#include <stdlib.h>
#include <dirent.h>
#include <fnmatch.h>
#include "dive.h"
#include "display.h"
#include <CoreFoundation/CoreFoundation.h>
#include <CoreServices/CoreServices.h>
#include <mach-o/dyld.h>
#include <sys/syslimits.h>
#include <stdio.h>
#include <fcntl.h>
#include <unistd.h>
void subsurface_user_info(struct user_info *info)
{ /* Nothing, let's use libgit2-20 on MacOS */ }
/* macos defines CFSTR to create a CFString object from a constant,
* but no similar macros if a C string variable is supposed to be
* the argument. We add this here (hardcoding the default allocator
* and MacRoman encoding */
#define CFSTR_VAR(_var) CFStringCreateWithCStringNoCopy(kCFAllocatorDefault, \
(_var), kCFStringEncodingMacRoman, \
kCFAllocatorNull)
#define SUBSURFACE_PREFERENCES CFSTR("org.hohndel.subsurface")
#define ICON_NAME "Subsurface.icns"
#define UI_FONT "Arial 12"
const char mac_system_divelist_default_font[] = "Arial";
const char *system_divelist_default_font = mac_system_divelist_default_font;
double system_divelist_default_font_size = -1.0;
void subsurface_OS_pref_setup(void)
{
// nothing
}
bool subsurface_ignore_font(const char *font)
{
// there are no old default fonts to ignore
return false;
}
static const char *system_default_path_append(const char *append)
{
const char *home = getenv("HOME");
const char *path = "/Library/Application Support/Subsurface";
int len = strlen(home) + strlen(path) + 1;
if (append)
len += strlen(append) + 1;
char *buffer = (char *)malloc(len);
memset(buffer, 0, len);
strcat(buffer, home);
strcat(buffer, path);
if (append) {
strcat(buffer, "/");
strcat(buffer, append);
}
return buffer;
}
const char *system_default_directory(void)
{
static const char *path = NULL;
if (!path)
path = system_default_path_append(NULL);
return path;
}
const char *system_default_filename(void)
{
static char *filename = NULL;
if (!filename) {
const char *user = getenv("LOGNAME");
if (same_string(user, ""))
user = "username";
filename = calloc(strlen(user) + 5, 1);
strcat(filename, user);
strcat(filename, ".xml");
}
static const char *path = NULL;
if (!path)
path = system_default_path_append(filename);
return path;
}
int enumerate_devices(device_callback_t callback, void *userdata, int dc_type)
{
int index = -1, entries = 0;
DIR *dp = NULL;
struct dirent *ep = NULL;
size_t i;
if (dc_type != DC_TYPE_UEMIS) {
const char *dirname = "/dev";
const char *patterns[] = {
"tty.*",
"usbserial",
NULL
};
dp = opendir(dirname);
if (dp == NULL) {
return -1;
}
while ((ep = readdir(dp)) != NULL) {
for (i = 0; patterns[i] != NULL; ++i) {
if (fnmatch(patterns[i], ep->d_name, 0) == 0) {
char filename[1024];
int n = snprintf(filename, sizeof(filename), "%s/%s", dirname, ep->d_name);
if (n >= sizeof(filename)) {
closedir(dp);
return -1;
}
callback(filename, userdata);
if (is_default_dive_computer_device(filename))
index = entries;
entries++;
break;
}
}
}
closedir(dp);
}
if (dc_type != DC_TYPE_SERIAL) {
const char *dirname = "/Volumes";
int num_uemis = 0;
dp = opendir(dirname);
if (dp == NULL) {
return -1;
}
while ((ep = readdir(dp)) != NULL) {
if (fnmatch("UEMISSDA", ep->d_name, 0) == 0) {
char filename[1024];
int n = snprintf(filename, sizeof(filename), "%s/%s", dirname, ep->d_name);
if (n >= sizeof(filename)) {
closedir(dp);
return -1;
}
callback(filename, userdata);
if (is_default_dive_computer_device(filename))
index = entries;
entries++;
num_uemis++;
break;
}
}
closedir(dp);
if (num_uemis == 1 && entries == 1) /* if we find exactly one entry and that's a Uemis, select it */
index = 0;
}
return index;
}
/* NOP wrappers to comform with windows.c */
int subsurface_rename(const char *path, const char *newpath)
{
return rename(path, newpath);
}
int subsurface_open(const char *path, int oflags, mode_t mode)
{
return open(path, oflags, mode);
}
FILE *subsurface_fopen(const char *path, const char *mode)
{
return fopen(path, mode);
}
void *subsurface_opendir(const char *path)
{
return (void *)opendir(path);
}
int subsurface_access(const char *path, int mode)
{
return access(path, mode);
}
struct zip *subsurface_zip_open_readonly(const char *path, int flags, int *errorp)
{
return zip_open(path, flags, errorp);
}
int subsurface_zip_close(struct zip *zip)
{
return zip_close(zip);
}
/* win32 console */
void subsurface_console_init(bool dedicated)
{
/* NOP */
}
void subsurface_console_exit(void)
{
/* NOP */
}
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