core.sys.darwin.crt_externs

struct MachHeader;

In reality this will be core.sys.darwin.mach.loader.mach_header on 32-bit platforms and core.sys.darwin.mach.loader.mach_header_64 64-bit platforms.

char*** _NSGetArgv();

Returns the program arguments.

These are the same arguments passed to the C main function:

---

extern (C) void main (char** argv, int argc, char** envp) {}

---

Same as the above argv.

Return the program arguments as a pointer to an array of null terminated C strings

int* _NSGetArgc();

Returns the number of program arguments.

These are the same arguments passed to the C main function:

---

extern (C) void main (char** argv, int argc, char** envp) {}

---

Same as the above argc.

Return a pointer to the number of program arguments

char*** _NSGetEnviron();

Returns the program environment variables.

These are the same arguments passed as an array to the C main function:

---

extern (C) void main (char** argv, int argc, char** envp) {}

---

Same as the above envp.

Return the program environment variables as a pointer to an array of null terminated C strings

char** _NSGetProgname();

Returns the full path to the current executable as a pointer to a null terminated C string.

MachHeader* _NSGetMachExecuteHeader();

Returns the Mach-O header of the current executable.