Fix some wasi build warnings

libr/bp/p/bp_bf.c

@@ -1,23 +1,26 @@
-/* radare - LGPL - Copyright 2023 - pancake */
+/* radare - LGPL - Copyright 2011-2023 - pancake */
 
 #include <r_bp.h>
 #include <r_lib.h>
 
-static RBreakpointArch r_bp_plugin_null_bps[] = {
+static RBreakpointArch r_bp_plugin_bf_bps[] = {
+	{ 0, 1, 0, (const ut8*)"\xff" },
+	{ 0, 1, 0, (const ut8*)"\x00" },
 	{ 0, 0, 0, NULL },
 };
 
-RBreakpointPlugin r_bp_plugin_null = {
-	.name = "null",
-	.arch = "null",
-	.nbps = 0,
-	.bps = r_bp_plugin_null_bps,
+RBreakpointPlugin r_bp_plugin_bf = {
+	.name = "bf",
+	.arch = "bf",
+	.nbps = 2,
+	.bps = r_bp_plugin_bf_bps,
 };
 
 #ifndef R2_PLUGIN_INCORE
 R_API RLibStruct radare_plugin = {
 	.type = R_LIB_TYPE_BP,
-	.data = &r_bp_plugin_null,
+	.data = &r_bp_plugin_bf,
 	.version = R2_VERSION
 };
 #endif
+

libr/bp/p/bp_null.c

@@ -1,25 +1,23 @@
-/* radare - LGPL - Copyright 2011-2023 - pancake */
+/* radare - LGPL - Copyright 2023 - pancake */
 
 #include <r_bp.h>
 #include <r_lib.h>
 
-static RBreakpointArch r_bp_plugin_bf_bps[] = {
-	{ 0, 1, 0, (const ut8*)"\xff" },
-	{ 0, 1, 0, (const ut8*)"\x00" },
+static RBreakpointArch r_bp_plugin_null_bps[] = {
 	{ 0, 0, 0, NULL },
 };
 
-RBreakpointPlugin r_bp_plugin_bf = {
-	.name = "bf",
-	.arch = "bf",
-	.nbps = 2,
-	.bps = r_bp_plugin_bf_bps,
+RBreakpointPlugin r_bp_plugin_null = {
+	.name = "null",
+	.arch = "null",
+	.nbps = 0,
+	.bps = r_bp_plugin_null_bps,
 };
 
 #ifndef R2_PLUGIN_INCORE
 R_API RLibStruct radare_plugin = {
 	.type = R_LIB_TYPE_BP,
-	.data = &r_bp_plugin_bf,
+	.data = &r_bp_plugin_null,
 	.version = R2_VERSION
 };
 #endif

libr/debug/meson.build

@@ -15,6 +15,7 @@ r_debug_sources = [
   'p/debug_bf.c',
   'p/debug_bochs.c',
   'p/debug_esil.c',
+  #'p/debug_rv32ima.c',
   'p/debug_gdb.c',
   'p/debug_io.c',
   'p/debug_native.c',

libr/io/meson.build

@@ -21,6 +21,7 @@ r_io_sources = [
   'p/io_socket.c',
   'p/io_debug.c',
   'p/io_default.c',
+  'p/io_sysgdb.c',
   'p/io_gdb.c',
   'p/io_gprobe.c',
   'p/io_gzip.c',

libr/meson.build

@@ -304,7 +304,6 @@ if get_option('plugins') == ''
     'bf',
     'bochs',
     'gdb',
-    'sysgdb',
     'native',
     'qnx',
     'winkd'
@@ -363,6 +362,10 @@ if get_option('plugins') == ''
       'w32',
     ]
     debug_plugins += 'windbg'
+  else
+    io_plugins += [
+      'sysgdb',
+    ]
   endif
 
   lang_plugins += [

libr/socket/r2pipe.c

@@ -36,7 +36,7 @@ Usage Example:
 #define HAVE_R2PIPE 1
 #endif
 
-#if !R2__WINDOWS__
+#if !R2__WINDOWS__ && !__wasi__
 static void env(const char *s, int f) {
 	char *a = r_str_newf ("%d", f);
 	r_sys_setenv (s, a);
@@ -187,9 +187,10 @@ static int w32_createPipe(R2Pipe *r2pipe, const char *cmd) {
 }
 #endif
 
+#if HAVE_R2PIPE
 static R2Pipe* r2p_open_spawn(R2Pipe* r2p, const char *cmd) {
 	r_return_val_if_fail (r2p, NULL);
-#if HAVE_R2PIPE && (R2__UNIX__ || defined(__CYGWIN__))
+#if R2__UNIX__ || defined(__CYGWIN__)
 	char *out = r_sys_getenv ("R2PIPE_IN");
 	char *in = r_sys_getenv ("R2PIPE_OUT");
 	int done = false;
@@ -214,6 +215,7 @@ static R2Pipe* r2p_open_spawn(R2Pipe* r2p, const char *cmd) {
 	return NULL;
 #endif
 }
+#endif
 
 static R2Pipe *r2pipe_new(void) {
 	R2Pipe *r2pipe = R_NEW0 (R2Pipe);

libr/socket/run.c

@@ -1289,7 +1289,9 @@ R_API bool r_run_start(RRunProfile *p) {
 			// setvbuf (stdout, NULL, _IONBF, 0);
 			if (p->_timeout) {
 #if R2__UNIX__
+#if !__wasi__
 				int mypid = r_sys_getpid ();
+#endif
 				if (!r_sys_fork ()) {
 					int use_signal = p->_timeout_sig;
 					if (use_signal < 1) {

test/db/cmd/cmd_aes

@@ -122,6 +122,7 @@ ae dummy_op
 EOF
 EXPECT=<<EOF
 dummy
+null
 --
 --
 EOF