SGIDLOPEN_VERSION(3C)					 SGIDLOPEN_VERSION(3C)

NAME    [Toc]    [Back]

     sgidlopen_version - open a	shared object with the specified interface
     version.

SYNOPSIS    [Toc]    [Back]

     cc	[flag ...] file	...  -lc [library ...]

     #include <elf.h>

     #include <dlfcn.h>

     void *sgidlopen_version(const char	*pathname, int mode, const char
     *version, int flags);

DESCRIPTION    [Toc]    [Back]

     sgidlopen_version is a facility for dynamically loading shared objects
     similar to	dlopen (3). However, unlike dlopen, the	interface version of
     the shared	object is specified so that the	dynamic	linker tries to	map in
     the shared	object with matching interface version.

     Please See	ld(1) and dso(5) "How are multiple versions of DSOs
     supported?"  for information on the version string.

     flags must	be either LL_NONE or LL_EXACT_MATCH.  LL_EXACT_MATCH means
     that only the exact version mentioned in version will be accepted.
     LL_NONE means that	the exact version should be used if present, but other
     (higher number) versions should be	accepted.

     Aside from	the restriction	to a particular	shared object version the
     effect of sgidlopen_version is identical to that of dlopen.  Please see
     dlopen for	the discussion of pathname, mode, and the function return
     value.

     sgidlopen_version is available in a library which is loaded if the	option
     -lc is used with cc , f77 , or ld.

SEE ALSO    [Toc]    [Back]

     dlopensgidladd(3), ld(1), dso(5).


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