diff options
Diffstat (limited to 'plugins/dwarf/v4/form.c')
-rw-r--r-- | plugins/dwarf/v4/form.c | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/plugins/dwarf/v4/form.c b/plugins/dwarf/v4/form.c deleted file mode 100644 index 80dbf1e..0000000 --- a/plugins/dwarf/v4/form.c +++ /dev/null @@ -1,106 +0,0 @@ - -/* Chrysalide - Outil d'analyse de fichiers binaires - * form.c - chargement en mémoire des valeurs d'attributs - * - * Copyright (C) 2016-2017 Cyrille Bagard - * - * This file is part of Chrysalide. - * - * Chrysalide is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. - * - * Chrysalide is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with Chrysalide. If not, see <http://www.gnu.org/licenses/>. - */ - - -#include "form.h" - - -#include "../dwarf-int.h" -#include "../v2/form.h" - - - -/****************************************************************************** -* * -* Paramètres : format = contenu binaire de débogage à parcourir. * -* cu = unité de compilation parente. * -* form = nature de la valeur à lire. * -* pos = tête de lecture au sein des données. [OUT] * -* value = valeur au format donné lue. [OUT] * -* * -* Description : Lit la valeur correspondant à un type donné. * -* * -* Retour : Bilan de l'opération. * -* * -* Remarques : - * -* * -******************************************************************************/ - -bool read_dwarf_v4_form_value(const GDwarfFormat *format, const dw_compil_unit_header *cu, DwarfForm form, vmpa2t *pos, dw_v4_form_value *value) -{ - bool result; /* Bilan de lecture à renvoyer */ - GBinContent *content; /* Contenu binaire à parcourir */ - SourceEndian endian; /* Boutisme des enregistrements*/ - uint32_t tmp32; /* Données sur 32 bits */ - uint64_t tmp64; /* Données sur 64 bits */ - uleb128_t tmpuleb; /* Données sur xxx bits */ - - content = G_BIN_FORMAT(format)->content; - endian = g_binary_format_get_endianness(G_BIN_FORMAT(format)); - - switch (form) - { - case DW_FORM_sec_offset: - - if (cu->is_32b) - { - result = g_binary_content_read_u32(content, pos, endian, &tmp32); - tmp64 = tmp32; - } - else - result = g_binary_content_read_u64(content, pos, endian, &tmp64); - - value->sec_offset = tmp64; - break; - - case DW_FORM_exprloc: - - tmpuleb = 0; /* Pour GCC */ - - result = g_binary_content_read_uleb128(content, pos, &tmpuleb); - if (!result) break; - - value->expr.size = tmpuleb; - - value->expr.start = g_binary_content_get_raw_access(content, pos, value->expr.size); - result = (value->expr.start != NULL); - - break; - - case DW_FORM_flag_present: - result = true; - value->has_flag = true; - break; - - case DW_FORM_ref_sig8: - result = g_binary_content_read_u64(content, pos, endian, &value->signature); - break; - - default: - result = read_dwarf_v2_form_value(format, cu, form, pos, &value->v2); - break; - - } - - return result; - -} |