NAME¶

PAPI_get_shared_lib_info - get address info about the shared libraries used by the process

SYNOPSIS¶

C Interface

#include <papi.h>
const PAPI_shlib_info_t *PAPI_get_shared_lib_info(void);

DESCRIPTION¶

In C, this function returns a pointer to a structure containing information about the shared library used by the program. There is no Fortran equivalent call.

NOTE¶

This data will be incorporated into the PAPI_get_executable_info call in the future. will be deprecated and should be used with caution.

RETURN VALUES¶

On success, the function returns a non-NULL pointer.
On error, NULL is returned.

DATA STRUCTURE¶

   typedef struct _papi_address_map {


      char name[PAPI_MAX_STR_LEN];


      caddr_t text_start;       /* Start address of program text segment */


      caddr_t text_end;         /* End address of program text segment */


      caddr_t data_start;       /* Start address of program data segment */


      caddr_t data_end;         /* End address of program data segment */


      caddr_t bss_start;        /* Start address of program bss segment */


      caddr_t bss_end;          /* End address of program bss segment */


   } PAPI_address_map_t;


   typedef struct _papi_shared_lib_info {


      PAPI_address_map_t *map;


      int count;


   } PAPI_shlib_info_t;

BUGS¶

If called before PAPI_library_init() the behavior of the routine is undefined.

SEE ALSO¶

PAPI_library_init(3), PAPI_get_opt(3), PAPI_get_dmem_info(3), PAPI_get_executable_info(3), PAPI_get_hardware_info(3)