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Fix warnings in aex command

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This commit is contained in:
pancake 2016-03-25 10:18:45 +01:00
parent f1f83276ea
commit cd6ef644bf
1 changed files with 8 additions and 12 deletions
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20
libr/core/cmd_anal.c
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@ -2280,44 +2280,40 @@ static void cmd_anal_esil(RCore *core, const char *input) {
cmd_aea (core, 0, core->offset, r_num_math (core->num, input+2));
}
break;
case 'x':{ // "aex"
case 'x': { // "aex"
ut32 new_bits = -1;
int segoff, old_bits, pos = 0;
bool settings_changed = false;
char *new_arch = NULL, *old_arch = NULL, *hex = NULL;
old_arch = strdup (r_config_get (core->config, "asm.arch"));
old_bits = r_config_get_i (core->config, "asm.bits");
segoff = r_config_get_i (core->config, "asm.segoff");
if (input[0])
if (input[0]) {
for (pos = 1; pos < R_BIN_SIZEOF_STRINGS && input[pos]; pos++)
if (input[pos] == ' ') break;
}
if (!r_core_process_input_pade (core, input+pos, &hex, &new_arch, &new_bits)) {
// XXX - print help message
//return false;
}
if (new_arch == NULL) new_arch = strdup (old_arch);
if (!new_arch) new_arch = strdup (old_arch);
if (new_bits == -1) new_bits = old_bits;
if (strcmp (new_arch, old_arch) != 0 || new_bits != old_bits){
if (strcmp (new_arch, old_arch) || new_bits != old_bits) {
r_core_set_asm_configs (core, new_arch, new_bits, segoff);
settings_changed = true;
}
int ret, bufsz;
RAnalOp aop = {0};
const char *str;
char *str2 = NULL;
bufsz = r_hex_str2bin (hex, (ut8*)hex);
ret = r_anal_op (core->anal, &aop, core->offset,
(const ut8*)hex, bufsz);
if (ret>0) {
str = R_STRBUF_SAFEGET (&aop.esil);
str2 = calloc(sizeof(char), strlen(str)+1);
strcat(str2," ");
strcat(str2, str);
const char *str = R_STRBUF_SAFEGET (&aop.esil);
char *str2 = r_str_newf (" %s", str);
cmd_anal_esil (core, str2);
free (str2);
}
r_anal_op_fini (&aop);
}