| DWARF_GET_CIE_INFO(3) | Library Functions Manual | DWARF_GET_CIE_INFO(3) | 
dwarf_get_cie_info —
#include <libdwarf.h>
int
  
  dwarf_get_cie_info(Dwarf_Cie
    cie, Dwarf_Unsigned *cie_byte_len,
    Dwarf_Small *version, char
    **augmentation, Dwarf_Unsigned *caf,
    Dwarf_Unsigned *daf, Dwarf_Half
    *ra, Dwarf_Ptr *init_inst,
    Dwarf_Unsigned *inst_len, Dwarf_Error
    *err);
dwarf_get_cie_info() retrieves the information
  associated with a given CIE descriptor.
Argument cie should reference a valid DWARF CIE descriptor, such as would be returned by function dwarf_get_cie_of_fde(3).
Argument cie_byte_len should point to a location that will hold the length in bytes of the CIE descriptor itself.
Argument version should point to a location that will hold the version number of the CIE descriptor.
Arugment augmentation should point to a location that will be set to a pointer to a NUL-terminated string containing augmentation data encoded as UTF-8.
Argument caf should point to a location that will hold the code alignment factor recorded in the CIE descriptor.
Arugment daf should point to a location that will hold the data alignment factor recorded in the CIE descriptor.
Argument ra should point to a location that will hold the return address recorded in the CIE descriptor.
Argument init_inst should point to a location that will be set to a pointer to an array of bytes containing the initial instructions associated with the CIE descriptor.
Argument inst_len should point to a location that will hold the length in bytes of the initial instructions returned in argument init_inst.
If argument err is not NULL, it will be used to store error information in case of an error.
dwarf_get_cie_info() returns
  DW_DLV_OK when it succeeds. In case of an error, it
  returns DW_DLV_ERROR and sets the argument
  err.
dwarf_get_cie_info() can fail with:
DW_DLE_ARGUMENT]| May 29, 2011 | NetBSD 9.3 |