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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 <dirent.h>
/* 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 system_divelist_default_font[] = "Arial 10";
const char *system_default_filename(void)
{
const char *home, *user;
char *buffer;
int len;
home = getenv("HOME");
user = getenv("LOGNAME");
len = strlen(home) + strlen(user) + 45;
buffer = malloc(len);
snprintf(buffer, len, "%s/Library/Application Support/Subsurface/%s.xml", home, user);
return buffer;
}
int enumerate_devices (device_callback_t callback, void *userdata)
{
int index = -1;
DIR *dp = NULL;
struct dirent *ep = NULL;
size_t i;
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 = i;
break;
}
}
}
// TODO: list UEMIS mount point from /proc/mounts
closedir (dp);
return index;
}
/* NOP wrappers to comform with windows.c */
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);
}
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);
}
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