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- From: SASHA NICOLAS DA ROCHA PINHEIRO <darochapinhe at wisc dot edu>
- To: "jistone at redhat dot com" <jistone at redhat dot com>, "elfutils-devel at sourceware dot org" <elfutils-devel at sourceware dot org>
- Date: Tue, 21 Mar 2017 19:38:58 +0000
- Subject: Group section
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Hi Josh
I am getting error on the following code, and it looks like to be related to group sections.
As you can see I changed the dwarf_elf_init to dwarf_begin_elf, but passed NULL on the third parameter.
Do you know how should I actually deal with it?
91 bool DwarfHandle::init_dbg()
92 {
93 //int status;
94 //Dwarf_Error err;
95 if (init_dwarf_status == dwarf_status_ok) {
96 return true;
97 }
98
99 if (init_dwarf_status == dwarf_status_error) {
100 return false;
101 }
102
103 //status = dwarf_elf_init(file->e_elfp(), DW_DLC_READ,
104 // err_func, &file_data, &file_data, &err);
105
106 file_data = dwarf_begin_elf(file->e_elfp(), DWARF_C_READ, NULL);
107 cerr << "Error message:" << dwarf_errmsg(-1) << endl;
108 if (!file_data) {
109 init_dwarf_status = dwarf_status_error;
110 return false;
111 }