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$ git grep ' $' | grep -v ^test/ | cut -d : -f 1 | sort -u > /tmp/trailing $ for a in `cat /tmp/trailing` ; do sed -i -e 's/ *$//' $a ; done
77 lines
1.9 KiB
C
77 lines
1.9 KiB
C
/* radare - LGPL - Copyright 2021 - pancake */
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#include <r_anal.h>
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#include <r_util/r_print.h>
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#define GLOBAL_FLAGSPACE "globals"
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R_API RFlagItem *r_anal_global_get(RAnal *anal, ut64 addr) {
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RFlag *flags = anal->flb.f;
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RFlagItem *fi = r_flag_get_i (flags, addr);
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if (fi && fi->space && fi->space->name && !strcmp (fi->space->name, GLOBAL_FLAGSPACE)) {
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return fi;
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}
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return NULL;
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}
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R_API bool r_anal_global_add(RAnal *anal, ut64 addr, const char *type_name, const char *name) {
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RFlag *flags = anal->flb.f;
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char *fmtstr = r_type_format (anal->sdb_types, type_name);
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if (!fmtstr) {
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eprintf ("Unknown type\n");
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return false;
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}
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int fmtsize = r_print_format_struct_size (anal->print, fmtstr, 0, 0);
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if (fmtsize < 1) {
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fmtsize = 4;
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}
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// check if type exist
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RFlagItem *fi = r_flag_set_inspace (flags, GLOBAL_FLAGSPACE, name, addr, 1);
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if (fi) {
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r_flag_item_set_type (fi, fmtstr);
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}
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r_meta_set (anal, R_META_TYPE_FORMAT, addr, fmtsize, fmtstr);
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// implicit
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r_type_set_link (anal->sdb_types, fmtstr, addr);
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return true;
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}
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R_API bool r_anal_global_del(RAnal *anal, ut64 addr) {
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RFlagItem *fi = r_anal_global_get (anal, addr);
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if (fi) {
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RFlag *flags = anal->flb.f;
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r_meta_del (anal, R_META_TYPE_FORMAT, addr, 0);
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r_flag_unset (flags, fi);
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r_type_unlink (anal->sdb_types, addr);
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return true;
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}
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return false;
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}
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R_API bool r_anal_global_retype(RAnal *anal, ut64 addr, const char *new_type) {
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RFlagItem *fi = r_anal_global_get (anal, addr);
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if (fi) {
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r_flag_item_set_type (fi, new_type);
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return true;
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}
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return false;
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}
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R_API bool r_anal_global_rename(RAnal *anal, ut64 addr, const char *new_name) {
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RFlagItem *fi = r_anal_global_get (anal, addr);
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if (fi) {
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RFlag *flags = anal->flb.f;
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r_flag_rename (flags, fi, new_name);
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return true;
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}
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return false;
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}
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R_API const char *r_anal_global_get_type(RAnal *anal, ut64 addr) {
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RFlagItem *fi = r_anal_global_get (anal, addr);
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if (fi) {
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return fi->type;
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}
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return NULL;
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}
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