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27 .\" Id: dwarf_get_fde_n.3 2071 2011-10-27 03:20:00Z jkoshy
34 .Nd retrieve FDE descriptor
41 .Fa "Dwarf_Fde *fdelist"
42 .Fa "Dwarf_Unsigned fde_index"
43 .Fa "Dwarf_Fde *ret_fde"
44 .Fa "Dwarf_Error *err"
49 retrieves an FDE descriptor from an array of FDE descriptors.
53 should point to an array of FDE descriptors, as returned by the functions
54 .Xr dwarf_get_fde_list 3
56 .Xr dwarf_get_fde_list_eh 3 .
60 specifies the 0-based index of the desired FDE descriptor.
64 should point to a location that will hold the returned FDE descriptor.
68 is not NULL, it will be used to store error information in case of an
78 if the FDE descriptor index specified by argument
81 In case of an error, it returns
89 .Bl -tag -width ".Bq Er DW_DLE_NO_ENTRY"
90 .It Bq Er DW_DLE_ARGUMENT
91 Either of the arguments
96 .It Bq Er DW_DLE_NO_ENTRY
97 The FDE descriptor index specified by argument
103 .Xr dwarf_get_cie_of_fde 3 ,
104 .Xr dwarf_get_fde_at_pc 3 ,
105 .Xr dwarf_get_fde_info_for_all_regs 3 ,
106 .Xr dwarf_get_fde_info_for_all_regs3 3 ,
107 .Xr dwarf_get_fde_info_for_cfa_reg3 3 ,
108 .Xr dwarf_get_fde_info_for_reg 3 ,
109 .Xr dwarf_get_fde_info_for_reg3 3 ,
110 .Xr dwarf_get_fde_instr_bytes 3 ,
111 .Xr dwarf_get_fde_list 3 ,
112 .Xr dwarf_get_fde_list_eh 3 ,
113 .Xr dwarf_get_fde_range 3