PPLTDEST(3PROC) Process Control Library Functions PPLTDEST(3PROC)

NAME

Ppltdest - determine PLT destination symbol

LIBRARY

Process Control Library (libproc, -lproc)

SYNOPSIS

#include <libproc.h>

const char *
Ppltdest(struct ps_prochandle *P, uintptr_t addr);

DESCRIPTION

The Ppltdest() function determines if the address at addr in the
process handle P corresponds to an entry in the procedure linkage table
(PLT) and if so, returns a pointer to a null-terminated character
string that contains the symbol's name. The returned pointer is not
valid after any other calls to function in libproc(3LIB). The
Ppltdest() is also a useful way to determine if addr corresponds to an
address in the PLT.

RETURN VALUES

Upon successful completion, the Ppltdest() returns a pointer to a
character string with the name. Otherwise, NULL is returned.

INTERFACE STABILITY

Uncommitted

MT-LEVEL
See LOCKING in libproc(3LIB).

SEE ALSO

libproc(3LIB)

Linkers and Libraries Guide.

illumos May 11, 2016 illumos