1 files changed, 42 insertions, 0 deletions
diff --git a/src/common/hex.h b/src/common/hex.h
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--- /dev/null
+++ b/src/common/hex.h
@@ -0,0 +1,42 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * hex.h - prototypes pour la construction et l'interprétation de chaînes hexadécimales
+ *
+ * Copyright (C) 2021 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/>.
+ */
+
+
+#ifndef _COMMON_HEX_H
+#define _COMMON_HEX_H
+
+
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+
+
+
+/* Encode des données en chaîne hexadécimale. */
+void encode_hex(const char *, size_t, bool, char *);
+
+/* Décode un caractère hexadécimal. */
+bool decode_hex_digit(const char *, uint8_t *);
+
+
+
+#endif  /* _COMMON_HEX_H */