Use PJ api in the output of isj and show realname ##json (#15826)

libr/core/cbin.c

@@ -2087,22 +2087,20 @@ static int bin_symbols(RCore *r, int mode, ut64 laddr, int va, ut64 at, const ch
 	RBinAddr *entry;
 	RListIter *iter;
 	bool firstexp = true;
-	bool printHere = false;
+	bool printHere = (args && *args == '.');
+
 	int i = 0, lastfs = 's';
 	RTable *table = r_core_table (r);
 	bool bin_demangle = r_config_get_i (r->config, "bin.demangle");
 	if (!info) {
 		if (IS_MODE_JSON (mode)) {
-			r_cons_printf ("[]");
+			r_cons_printf (printHere? "{}": "[]");
 		}
 		r_table_free (table);
 		return 0;
 	}
 
-	if (args && *args == '.') {
+	PJ *pj = pj_new ();
-		printHere = true;
-	}
-
 	bool is_arm = info && info->arch && !strncmp (info->arch, "arm", 3);
 	const char *lang = bin_demangle ? r_config_get (r->config, "bin.lang") : NULL;
 
@@ -2110,7 +2108,7 @@ static int bin_symbols(RCore *r, int mode, ut64 laddr, int va, ut64 at, const ch
 	r_spaces_push (&r->anal->meta_spaces, "bin");
 
 	if (IS_MODE_JSON (mode) && !printHere) {
-		r_cons_printf ("[");
+		pj_a (pj);
 	} else if (IS_MODE_SET (mode)) {
 		r_flag_space_set (r->flags, R_FLAGS_FS_SYMBOLS);
 	} else if (!at && exponly) {
@@ -2217,27 +2215,21 @@ static int bin_symbols(RCore *r, int mode, ut64 laddr, int va, ut64 at, const ch
 			r_flag_space_pop (r->flags);
 		} else if (IS_MODE_JSON (mode)) {
 			char *str = r_str_escape_utf8_for_json (r_symbol_name, -1);
-			// str = r_str_replace (str, "\"", "\\\"", 1);
+			pj_o (pj);
-			r_cons_printf ("%s{\"name\":\"%s\","
+			pj_ks (pj, "name", str);
-				"\"demname\":\"%s\","
+			if (sn.demname) {
-				"\"flagname\":\"%s\","
+				pj_ks (pj, "demname", sn.demname);
-				"\"ordinal\":%d,"
+			}
-				"\"bind\":\"%s\","
+			pj_ks (pj, "flagname", sn.nameflag);
-				"\"size\":%d,"
+			pj_ks (pj, "realname", symbol->name);
-				"\"type\":\"%s\","
+			pj_ki (pj, "ordinal", symbol->ordinal);
-				"\"vaddr\":%"PFMT64d","
+			pj_ks (pj, "bind", symbol->bind);
-				"\"paddr\":%"PFMT64d","
+			pj_kn (pj, "size", (ut64)symbol->size);
-				"\"is_imported\":%s}",
+			pj_ks (pj, "type", symbol->type);
-				((exponly && firstexp) || printHere) ? "" : (iter->p ? "," : ""),
+			pj_kn (pj, "vaddr", addr);
-				str,
+			pj_kn (pj, "paddr", symbol->paddr);
-				sn.demname? sn.demname: "",
+			pj_kb (pj, "is_imported", symbol->is_imported);
-				sn.nameflag,
+			pj_end (pj);
-				symbol->ordinal,
-				symbol->bind,
-				(int)symbol->size,
-				symbol->type,
-				(ut64)addr, (ut64)symbol->paddr,
-				symbol->is_imported ? "true" : "false");
 			free (str);
 		} else if (IS_MODE_SIMPLE (mode)) {
 			const char *name = sn.demname? sn.demname: r_symbol_name;
@@ -2339,10 +2331,6 @@ next:
 		r_cons_printf ("\n%s", s);
 		free (s);
 	}
-	if (count == 0 && IS_MODE_JSON (mode)) {
-		r_cons_printf ("{}");
-	}
-
 
 	//handle thumb and arm for entry point since they are not present in symbols
 	if (is_arm) {
@@ -2352,9 +2340,14 @@ next:
 			}
 		}
 	}
-	if (IS_MODE_JSON (mode) && !printHere) {
+	if (IS_MODE_JSON (mode)) {
-		r_cons_printf ("]");
+		if (!printHere) {
+			pj_end (pj);
+		}
+		const char *js = pj_string (pj);
+		r_cons_printf ("%s", (js && *js)? js: "{}");
 	}
+	pj_free (pj);
 
 	r_spaces_pop (&r->anal->meta_spaces);
 	r_table_free (table);

test/new/db/anal/x86_64

@@ -776,7 +776,7 @@ EXPECT='
 nth paddr       vaddr      bind   type size lib name
 ----------------------------------------------------
 22   0x000009b7 0x080489b7 GLOBAL FUNC 189      decrypt
-{"name":"prog_timeout","demname":"","flagname":"sym.prog_timeout","ordinal":35,"bind":"GLOBAL","size":17,"type":"FUNC","vaddr":134515110,"paddr":2470,"is_imported":false}'
+{"name":"prog_timeout","flagname":"sym.prog_timeout","realname":"prog_timeout","ordinal":35,"bind":"GLOBAL","size":17,"type":"FUNC","vaddr":134515110,"paddr":2470,"is_imported":false}'
 CMDS=<<EOF
 s 0x080489b9
 iE.