man pages section 3: Extended Library Functions, Volume 1

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Updated: July 2014
 
 

rd_reset(3EXT)

Name

rtld_db, rd_delete, rd_errstr, rd_event_addr, rd_event_enable, rd_event_getmsg, rd_init, rd_loadobj_iter, rd_log, rd_new, rd_objpad_enable, rd_plt_resolution, rd_reset - runtime linker debugging functions

Synopsis

cc [ flag ... ] file ... –lrtld_db [ library ... ]
#include <proc_service.h>
#include <rtld_db.h>

void rd_delete(struct rd_agent *rdap);
char *rd_errstr(rd_err_e rderr);
rd_err_e rd_event_addr(rd_agent *rdap, rd_notify_t *notify);
rd_err_e rd_event_enable(struct rd_agent *rdap, int onoff);
rd_err_e rd_event_getmsg(struct rd_agent *rdap,
     rd_event_msg_t *msg);
rd_err_e rd_init(int version);
typedef int rl_iter_f(const rd_loadobj_t *, void *);
rd_err_e rd_loadobj_iter(rd_agent_t *rap, rl_iter_f *cb,
     void *clnt_data);
void rd_log(const int onoff);
rd_agent_t *rd_new(struct ps_prochandle *php);
rd_err_e rd_objpad_enable(struct rd_agent *rdap, size_t padsize);
rd_err_e rd_plt_resolution(rd_agent *rdap, paddr_t pc,
     lwpid_t lwpid, paddr_t plt_base, rd_plt_info_t *rpi);
rd_err_e rd_reset(struct rd_agent *rdap);

Description

The librtld_db library provides support for monitoring and manipulating runtime linking aspects of a program. There are at least two processes involved, the controlling process and one or more target processes. The controlling process is the librtld_db client that links with librtld_db and uses librtld_db to inspect or modify runtime linking aspects of one or more target processes. See the Oracle Solaris 11.2 Linkers and Libraries Guide for a full description of the runtime linker debugger interface mechanism.

Usage

To use librtld_db, applications need to implement the interfaces documented in ps_pread(3PROC) and proc_service(3PROC).

Attributes

See attributes(5) for description of the following attributes:

ATTRIBUTE TYPE
ATTRIBUTE VALUE
Interface Stability
Committed
MT-Level
Safe

See Also

ld.so.1(1), libc_db(3LIB), librtld_db(3LIB), proc_service(3PROC) , ps_pread(3PROC), attributes (5)

Oracle Solaris 11.2 Linkers and Libraries Guide