Reorganized the way formats are handled (Java and PE got disabled, Dwarf is empty).

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@105 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

2 files changed, 51 insertions, 0 deletions

diff --git a/src/common/endianness.c b/src/common/endianness.c
index 059295d..32bb65a 100755
--- a/src/common/endianness.c
+++ b/src/common/endianness.c
@@ -80,6 +80,24 @@ bool read_u16(uint16_t *target, const bin_t *data, off_t *pos, off_t len, Source
 
     switch (endian)
     {
+        case SRE_LITTLE:
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+
+            *target = data[*pos] | (uint16_t)data[*pos + 1] << 8;
+
+#elif __BYTE_ORDER == __BIG_ENDIAN
+
+            *target = data[*pos + 1] | (uint16_t)data[*pos] << 8;
+
+#else
+
+#   error "TODO : PDP !"
+
+#endif
+
+            break;
+
 
 
 
@@ -181,3 +199,27 @@ bool read_u32(uint32_t *target, const bin_t *data, off_t *pos, off_t len, Source
     return true;
 
 }
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : target = lieu d'enregistrement de la lecture. [OUT]          *
+*                data   = flux de données à analyser.                         *
+*                pos    = position courante dans ce flux. [OUT]               *
+*                len    = taille totale des données à analyser.               *
+*                endian = ordre des bits dans la source.                      *
+*                                                                             *
+*  Description : Lit un nombre non signé sur huit octets.                     *
+*                                                                             *
+*  Retour      : Bilan de l'opération : true en cas de succès, false sinon.   *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool read_u64(uint64_t *target, const bin_t *data, off_t *pos, off_t len, SourceEndian endian)
+{
+
+    return false;
+
+}
diff --git a/src/common/endianness.h b/src/common/endianness.h
index b4c3975..f9d421e 100755
--- a/src/common/endianness.h
+++ b/src/common/endianness.h
@@ -52,6 +52,15 @@ bool read_u16(uint16_t *, const bin_t *, off_t *, off_t, SourceEndian);
 /* Lit un nombre non signé sur quatre octets. */
 bool read_u32(uint32_t *, const bin_t *, off_t *, off_t, SourceEndian);
 
+/* Lit un nombre non signé sur huit octets. */
+bool read_u64(uint64_t *, const bin_t *, off_t *, off_t, SourceEndian);
+
+
+#define read_s8(target, data, pos, len, endian) read_u8((uint8_t *)target, data, pos, len, endian)
+#define read_s16(target, data, pos, len, endian) read_u16((uint16_t *)target, data, pos, len, endian)
+#define read_s32(target, data, pos, len, endian) read_u32((uint32_t *)target, data, pos, len, endian)
+#define read_s64(target, data, pos, len, endian) read_u64((uint64_t *)target, data, pos, len, endian)
+
 
 
 #endif  /* _COMMON_ENDIANNESS_H */