golden hour

/usr/include

File/Folder	Size	Actions
FlexLexer.h	6.07 KB
GL	-
KF5	-
X11	-
_G_config.h	1.26 KB
a.out.h	4.25 KB
aio.h	7.27 KB
aliases.h	2 KB
alloca.h	1.19 KB
apache2	-
ar.h	1.68 KB
argp.h	24.75 KB
argz.h	6.96 KB
arpa	-
asm	-
asm-generic	-
assert.h	3.52 KB
autosprintf.h	2.33 KB
bind9	-
bits	-
bsock	-
byteswap.h	1.41 KB
c++	-
com_err.h	2.07 KB
complex.h	3.62 KB
cpio.h	2.21 KB
cpufreq.h	5.8 KB
criu	-
crypt.h	2.22 KB
ctype.h	11.52 KB
curses.h	93.19 KB
cursesapp.h	6.62 KB
cursesf.h	27.05 KB
cursesm.h	19.09 KB
cursesp.h	8.3 KB
cursesw.h	48.24 KB
cursslk.h	7.13 KB
db.h	120.21 KB
db4.7.25	-
db_185.h	5.84 KB
dbm.h	1.37 KB
dirent.h	12.34 KB
dlfcn.h	6.88 KB
drm	-
e2p	-
elf.h	141.01 KB
endian.h	2.95 KB
entities.h	4.56 KB
envz.h	2.82 KB
err.h	2.18 KB
errno.h	2.33 KB
error.h	2.01 KB
et	-
eti.h	2.82 KB
etip.h	9.04 KB
execinfo.h	1.5 KB
expat.h	41.04 KB
expat_external.h	3.29 KB
ext2fs	-
fcntl.h	9.89 KB
features.h	12.87 KB
fenv.h	4.5 KB
fmtmsg.h	3.18 KB
fnmatch.h	2.27 KB
fontconfig	-
form.h	17.56 KB
fpu_control.h	3.5 KB
freetype2	-
fstab.h	3.04 KB
fts.h	5.17 KB
ftw.h	5.15 KB
gconv.h	5.16 KB
gcrypt-module.h	7.18 KB
gcrypt.h	76.51 KB
gd.h	32.02 KB
gd_io.h	1.13 KB
gdbm	-
gdbm.h	5.75 KB
gdcache.h	2.75 KB
gdfontg.h	623 B
gdfontl.h	621 B
gdfontmb.h	590 B
gdfonts.h	585 B
gdfontt.h	617 B
gdfx.h	2.34 KB
gelf.h	11.05 KB
getopt.h	6.53 KB
gettext-po.h	15.17 KB
glob.h	6.51 KB
gnu	-
gnu-versions.h	2.29 KB
google	-
gpg-error.h	23.66 KB
grp.h	6.75 KB
gshadow.h	4.43 KB
gssapi	-
gssapi.h	181 B
gssrpc	-
iconv.h	1.83 KB
idn-free.h	2.41 KB
idn-int.h	20 B
idna.h	3.48 KB
ieee754.h	4.81 KB
ifaddrs.h	2.77 KB
inttypes.h	11.61 KB
jconfig.h	1.7 KB
jerror.h	14.4 KB
jmorecfg.h	13.5 KB
jpeglib.h	49.12 KB
kadm5	-
kdb.h	60.12 KB
kde4	-
keyutils.h	7.08 KB
krad.h	8.72 KB
krb5	-
krb5.h	402 B
langinfo.h	15.57 KB
lastlog.h	126 B
lauxlib.h	5.64 KB
lber.h	14.95 KB
lber_types.h	1.43 KB
ldap.h	63.46 KB
ldap_cdefs.h	9.24 KB
ldap_features.h	1.77 KB
ldap_schema.h	9.23 KB
ldap_utf8.h	3.39 KB
ldif.h	4.58 KB
libaio.h	7.8 KB
libdb	-
libelf.h	19.11 KB
libexslt	-
libgen.h	1.37 KB
libintl.h	4.49 KB
libio.h	16.87 KB
libltdl	-
libpng15	-
libxml2	-
libxslt	-
limits.h	4.42 KB
link.h	6.99 KB
linux	-
locale.h	7.78 KB
ltdl.h	5.58 KB
lua.h	11.41 KB
lua.hpp	191 B
luaconf.h	21.64 KB
lualib.h	1 KB
lzma	-
lzma.h	9.51 KB
malloc.h	6.44 KB
math.h	15.7 KB
mcheck.h	2.4 KB
memory.h	962 B
menu.h	11.67 KB
misc	-
mntent.h	3.3 KB
monetary.h	1.73 KB
mqueue.h	3.7 KB
mtd	-
mysql	-
nc_tparm.h	4.05 KB
ncurses	-
ncurses.h	93.19 KB
ncurses_dll.h	3.83 KB
ncursesw	-
ndbm.h	2.39 KB
net	-
netash	-
netatalk	-
netax25	-
netdb.h	27.46 KB
neteconet	-
netinet	-
netipx	-
netiucv	-
netpacket	-
netrom	-
netrose	-
nfs	-
nl_types.h	1.73 KB
nlist.h	1.56 KB
nss.h	1.85 KB
obstack.h	18.84 KB
openssl	-
panel.h	3.97 KB
paths.h	2.91 KB
pcre.h	29.73 KB
pcre_scanner.h	6.45 KB
pcre_stringpiece.h	6.11 KB
pcrecpp.h	25.91 KB
pcrecpparg.h	6.62 KB
pcreposix.h	5.32 KB
png.h	113.36 KB
pngconf.h	20.94 KB
pnglibconf.h	6.3 KB
poll.h	22 B
pr29.h	2.07 KB
printf.h	6.56 KB
profile.h	11.87 KB
protobuf-c	-
protocols	-
pthread.h	39.95 KB
pty.h	1.51 KB
punycode.h	9.36 KB
pwd.h	5.87 KB
python2.7	-
python3.6m	-
quota	-
rdma	-
re_comp.h	957 B
regex.h	21.58 KB
regexp.h	6.89 KB
resolv.h	14.67 KB
rpc	-
rpcsvc	-
sasl	-
sched.h	4.55 KB
scsi	-
search.h	5.11 KB
security	-
selinux	-
semaphore.h	2.36 KB
sepol	-
setjmp.h	3.97 KB
sgtty.h	1.33 KB
shadow.h	5.1 KB
signal.h	13.3 KB
slapi-plugin.h	37.45 KB
sound	-
spawn.h	6.53 KB
stab.h	264 B
stdc-predef.h	1.59 KB
stdint.h	7.94 KB
stdio.h	30.9 KB
stdio_ext.h	2.74 KB
stdlib.h	33.23 KB
string.h	21.75 KB
stringprep.h	8 KB
strings.h	4.55 KB
sys	-
syscall.h	25 B
sysexits.h	5.11 KB
syslog.h	24 B
tar.h	3.67 KB
tcpd.h	11.48 KB
term.h	38.63 KB
term_entry.h	7.91 KB
termcap.h	3.4 KB
termio.h	214 B
termios.h	3.52 KB
tgmath.h	18.11 KB
thread_db.h	15.65 KB
tic.h	12.35 KB
tiff.h	34.95 KB
tiffconf-64.h	3.35 KB
tiffconf.h	250 B
tiffio.h	22.52 KB
tiffio.hxx	1.66 KB
tiffvers.h	410 B
time.h	13.4 KB
tld.h	4.54 KB
ttyent.h	2.44 KB
uapi	-
uchar.h	2.42 KB
ucontext.h	1.92 KB
ulimit.h	1.55 KB
unctrl.h	3.03 KB
unistd.h	41.78 KB
ustat.h	23 B
utime.h	1.5 KB
utmp.h	3.16 KB
utmpx.h	4.02 KB
uuid	-
values.h	1.92 KB
verto-module.h	6.48 KB
verto.h	18.57 KB
video	-
wait.h	22 B
wchar.h	31.37 KB
wctype.h	10.89 KB
wordexp.h	2.47 KB
xcb	-
xen	-
xlocale.h	1.66 KB
zconf.h	14.92 KB
zlib.h	84.68 KB

Edit: link.h

/* Data structure for communication from the run-time dynamic linker for
   loaded ELF shared objects.
   Copyright (C) 1995-2001, 2004, 2005, 2006 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#ifndef	_LINK_H
#define	_LINK_H	1

#include <features.h>
#include <elf.h>
#include <dlfcn.h>
#include <sys/types.h>

/* We use this macro to refer to ELF types independent of the native wordsize.
   `ElfW(TYPE)' is used in place of `Elf32_TYPE' or `Elf64_TYPE'.  */
#define ElfW(type)	_ElfW (Elf, __ELF_NATIVE_CLASS, type)
#define _ElfW(e,w,t)	_ElfW_1 (e, w, _##t)
#define _ElfW_1(e,w,t)	e##w##t

#include <bits/elfclass.h>		/* Defines __ELF_NATIVE_CLASS.  */
#include <bits/link.h>

/* Rendezvous structure used by the run-time dynamic linker to communicate
   details of shared object loading to the debugger.  If the executable's
   dynamic section has a DT_DEBUG element, the run-time linker sets that
   element's value to the address where this structure can be found.  */

struct r_debug
  {
    int r_version;		/* Version number for this protocol.  */

struct link_map *r_map;	/* Head of the chain of loaded objects.  */

/* This is the address of a function internal to the run-time linker,
       that will always be called when the linker begins to map in a
       library or unmap it, and again when the mapping change is complete.
       The debugger can set a breakpoint at this address if it wants to
       notice shared object mapping changes.  */
    ElfW(Addr) r_brk;
    enum
      {
	/* This state value describes the mapping change taking place when
	   the `r_brk' address is called.  */
	RT_CONSISTENT,		/* Mapping change is complete.  */
	RT_ADD,			/* Beginning to add a new object.  */
	RT_DELETE		/* Beginning to remove an object mapping.  */
      } r_state;

ElfW(Addr) r_ldbase;	/* Base address the linker is loaded at.  */
  };

/* This is the instance of that structure used by the dynamic linker.  */
extern struct r_debug _r_debug;

/* This symbol refers to the "dynamic structure" in the `.dynamic' section
   of whatever module refers to `_DYNAMIC'.  So, to find its own
   `struct r_debug', a program could do:
     for (dyn = _DYNAMIC; dyn->d_tag != DT_NULL; ++dyn)
       if (dyn->d_tag == DT_DEBUG)
	 r_debug = (struct r_debug *) dyn->d_un.d_ptr;
   */
extern ElfW(Dyn) _DYNAMIC[];

/* Structure describing a loaded shared object.  The `l_next' and `l_prev'
   members form a chain of all the shared objects loaded at startup.

These data structures exist in space used by the run-time dynamic linker;
   modifying them may have disastrous results.  */

struct link_map
  {
    /* These first few members are part of the protocol with the debugger.
       This is the same format used in SVR4.  */

ElfW(Addr) l_addr;		/* Base address shared object is loaded at.  */
    char *l_name;		/* Absolute file name object was found in.  */
    ElfW(Dyn) *l_ld;		/* Dynamic section of the shared object.  */
    struct link_map *l_next, *l_prev; /* Chain of loaded objects.  */
  };

#ifdef __USE_GNU

/* Version numbers for la_version handshake interface.  */
#define LAV_CURRENT	1

/* Activity types signaled through la_activity.  */
enum
  {
    LA_ACT_CONSISTENT,		/* Link map consistent again.  */
    LA_ACT_ADD,			/* New object will be added.  */
    LA_ACT_DELETE		/* Objects will be removed.  */
  };

/* Values representing origin of name for dynamic loading.  */
enum
  {
    LA_SER_ORIG = 0x01,		/* Original name.  */
    LA_SER_LIBPATH = 0x02,	/* Directory from LD_LIBRARY_PATH.  */
    LA_SER_RUNPATH = 0x04,	/* Directory from RPATH/RUNPATH.  */
    LA_SER_CONFIG = 0x08,	/* Found through ldconfig.  */
    LA_SER_DEFAULT = 0x40,	/* Default directory.  */
    LA_SER_SECURE = 0x80	/* Unused.  */
  };

/* Values for la_objopen return value.  */
enum
  {
    LA_FLG_BINDTO = 0x01,	/* Audit symbols bound to this object.  */
    LA_FLG_BINDFROM = 0x02	/* Audit symbols bound from this object.  */
  };

/* Values for la_symbind flags parameter.  */
enum
  {
    LA_SYMB_NOPLTENTER = 0x01,	/* la_pltenter will not be called.  */
    LA_SYMB_NOPLTEXIT = 0x02,	/* la_pltexit will not be called.  */
    LA_SYMB_STRUCTCALL = 0x04,	/* Return value is a structure.  */
    LA_SYMB_DLSYM = 0x08,	/* Binding due to dlsym call.  */
    LA_SYMB_ALTVALUE = 0x10	/* Value has been changed by a previous
				   la_symbind call.  */
  };

struct dl_phdr_info
  {
    ElfW(Addr) dlpi_addr;
    const char *dlpi_name;
    const ElfW(Phdr) *dlpi_phdr;
    ElfW(Half) dlpi_phnum;

/* Note: Following members were introduced after the first
       version of this structure was available.  Check the SIZE
       argument passed to the dl_iterate_phdr callback to determine
       whether or not each later member is available.  */

/* Incremented when a new object may have been added.  */
    unsigned long long int dlpi_adds;
    /* Incremented when an object may have been removed.  */
    unsigned long long int dlpi_subs;

/* If there is a PT_TLS segment, its module ID as used in
       TLS relocations, else zero.  */
    size_t dlpi_tls_modid;

/* The address of the calling thread's instance of this module's
       PT_TLS segment, if it has one and it has been allocated
       in the calling thread, otherwise a null pointer.  */
    void *dlpi_tls_data;
  };

__BEGIN_DECLS

extern int dl_iterate_phdr (int (*__callback) (struct dl_phdr_info *,
					       size_t, void *),
			    void *__data);

/* Prototypes for the ld.so auditing interfaces.  These are not
   defined anywhere in ld.so but instead have to be provided by the
   auditing DSO.  */
extern unsigned int la_version (unsigned int __version);
extern void la_activity (uintptr_t *__cookie, unsigned int __flag);
extern char *la_objsearch (const char *__name, uintptr_t *__cookie,
			   unsigned int __flag);
extern unsigned int la_objopen (struct link_map *__map, Lmid_t __lmid,
				uintptr_t *__cookie);
extern void la_preinit (uintptr_t *__cookie);
extern uintptr_t la_symbind32 (Elf32_Sym *__sym, unsigned int __ndx,
			       uintptr_t *__refcook, uintptr_t *__defcook,
			       unsigned int *__flags, const char *__symname);
extern uintptr_t la_symbind64 (Elf64_Sym *__sym, unsigned int __ndx,
			       uintptr_t *__refcook, uintptr_t *__defcook,
			       unsigned int *__flags, const char *__symname);
extern unsigned int la_objclose (uintptr_t *__cookie);

__END_DECLS

#endif

#endif /* link.h */