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Honor endiannes and size too in reference values in disasm (#5469)

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@bezjaje 2016-08-08 23:40:56 +02:00 committed by radare
parent 56636c8d09
commit 4e71ff36fe
1 changed files with 3 additions and 14 deletions
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17
libr/core/disasm.c
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@ -1892,7 +1892,7 @@ static void ds_print_show_bytes(RDisasmState *ds) {
for (j = 0; j < k; j++)
pad[j] = ' ';
pad[j] = '\0';
} else {
} else {
pad[0] = 0;
}
} else {
@ -2338,19 +2338,8 @@ static void ds_print_ptr(RDisasmState *ds, int len, int idx) {
r_io_read_at (core->io, p, (ut8*)msg, len - 1);
if (ds->analop.refptr) {
ut64 num;
if (core->print->big_endian) {
num = r_read_be64 (msg);
} else {
num = r_read_le64 (msg);
}
// TODO: make this more complete
switch (ds->analop.refptr) {
case 1: num &= UT8_MAX; break;
case 2: num &= UT16_MAX; break;
case 4: num &= UT32_MAX; break;
case 8: num &= UT64_MAX; break;
}
ut64 num = r_read_ble (msg, core->print->big_endian, ds->analop.refptr*8);
st64 n = (st64)num;
st32 n32 = (st32)(n & UT32_MAX);