Magic-Mirror/radare2
1
0
Fork 0
mirror of https://github.com/radareorg/radare2.git synced 2025-01-22 05:37:06 +00:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

License Plan 9 code as MIT ##bin

Browse Source
This commit is contained in:
meme 2022-12-30 12:46:03 -05:00 committed by pancake
parent 47e44a159b
commit 4a8d7b0d3c
4 changed files with 20 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libr/bin/format/p9/p9bin.c
View File

@ -1,4 +1,4 @@
/* radare - LGPL - Copyright 2011-2021 pancake<nopcode.org>, keegan */
/* radare2 - MIT - Copyright 2021-2022 - pancake, keegan, Plan 9 Foundation */
#include "p9bin.h"
#include <r_asm.h>

2
libr/bin/format/p9/p9bin.h
View File

@ -1,4 +1,4 @@
/* radare2 - LGPL - Copyright 2011-2022 - pancake, keegan */
/* radare2 - MIT - Copyright 2021-2022 - pancake, keegan, Plan 9 Foundation */
#ifndef P9BIN_H
#define P9BIN_H

2
libr/bin/p/bin_dbginfo_p9.c
View File

@ -1,4 +1,4 @@
/* radare - LGPL - Copyright 2009-2022 - nibble, montekki, pancake, keegan */
/* radare - LGPL - Copyright 2009-2022 - nibble, montekki, pancake */
#include <r_bin.h>

42
libr/bin/p/bin_p9.c
View File

@ -1,4 +1,4 @@
/* radare2 - LGPL - Copyright 2009-2022 - nibble, pancake, keegan */
/* radare2 - MIT - Copyright 2021-2022 - pancake, keegan, Plan 9 Foundation */
#include <r_types.h>
#include <r_util.h>
@ -318,8 +318,7 @@ static st64 sym_read(RBinFile *bf, Sym *sym, const ut64 offset) {
return size;
}
static void sym_fini(void *sym, void *user) {
(void)user;
static void sym_fini(void *sym, R_UNUSED void *user) {
Sym *s = (Sym *)sym;
if (s && s->name) {
free (s->name);
@ -329,23 +328,19 @@ static void sym_fini(void *sym, void *user) {
static int apply_history(RBinFile *bf, ut64 pc, ut64 line, Sym *base, Sym **ret) {
// start of current level
Sym *start;
Sym *start = base;
// current entry
Sym *h;
Sym *h = base;
// sum of size of files this level
st64 delta;
int k;
st64 delta = h->value;
// see fline in libmach
start = base;
h = base;
delta = h->value;
while (h && h->name && line > h->value) {
if (strlen (h->name)) {
if (start == base)
if (start == base) {
start = h++;
else {
k = apply_history (bf, pc, line, start, &h);
} else {
int k = apply_history (bf, pc, line, start, &h);
if (k <= 0) {
return k;
}
@ -357,12 +352,12 @@ static int apply_history(RBinFile *bf, ut64 pc, ut64 line, Sym *base, Sym **ret)
*ret = h;
}
return 1;
} else {
// end of included file
delta += h->value - start->value;
h++;
start = base;
}
// end of included file
delta += h->value - start->value;
h++;
start = base;
}
}
@ -377,11 +372,8 @@ static int apply_history(RBinFile *bf, ut64 pc, ut64 line, Sym *base, Sym **ret)
line = line - delta + 1;
}
char buffer[SDB_NUM_BUFSZ] = {0};
char *line_info = r_str_newf ("%s|%"PFMT64d, name, line);
char *address = sdb_itoa (pc, 16, buffer, sizeof (buffer));
sdb_set (bf->sdb_addrinfo, address, line_info, 0);
sdb_set (bf->sdb_addrinfo, line_info, address, 0);
sdb_nset (bf->sdb_addrinfo, pc, line_info, 0);
free (line_info);
return 0;
}
@ -452,7 +444,7 @@ static RList *symbols(RBinFile *bf) {
break;
}
char *name = r_pvector_at (names, index - 1);
const char *name = r_pvector_at (names, index - 1);
r_strbuf_appendf (sb, "%s", name);
// lead / is NOT assumed
if (i != 0) {
@ -688,8 +680,8 @@ static RBuffer *create(RBin *bin, const ut8 *code, int codelen, const ut8 *data,
RBinPlugin r_bin_plugin_p9 = {
.name = "p9",
.desc = "Plan9 bin plugin",
.license = "LGPL3",
.desc = "Plan 9 bin plugin",
.license = "MIT",
.load_buffer = &load_buffer,
.size = &size,
.destroy = &destroy,