From e107d281b20df39b3c0374cd5796b13e64095937 Mon Sep 17 00:00:00 2001
From: nishi <nishi@0f02c867-ac3d-714e-8a88-971ba1f6efcf>
Date: Tue, 23 Apr 2024 06:22:18 +0000
Subject: [PATCH] parsing segfaults

git-svn-id: file:///raid/svn-main/nishi-serenade/trunk@15 0f02c867-ac3d-714e-8a88-971ba1f6efcf
---
 Makefile          | 2 +-
 Serenade/parser.c | 7 ++-----
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/Makefile b/Makefile
index 3c117fe..f350eae 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 # $Id$
 
 CC = cc
-CFLAGS = -std=c99
+CFLAGS = -std=c99 -g
 LDFLAGS =
 LIBS =
 SUFFIX =
diff --git a/Serenade/parser.c b/Serenade/parser.c
index 00247c6..3fd3b11 100644
--- a/Serenade/parser.c
+++ b/Serenade/parser.c
@@ -91,9 +91,6 @@ struct sn_generic* sn_expr_parse(char* data, unsigned long long size){
 		char c = data[i];
 		if(c == '"'){
 			dq = !dq;
-			if(!dq){
-				PUSH_STACK(br - 1);
-			}
 		}else if(dq){
 			argbufmode = SN_TYPE_STRING;
 			char cbuf[2];
@@ -102,6 +99,7 @@ struct sn_generic* sn_expr_parse(char* data, unsigned long long size){
 			char* tmp = argbuf;
 			argbuf = sn_strcat(tmp, cbuf);
 			free(tmp);
+		}else if(c == '\n'){
 		}else if(c == '('){
 			br++;
 			gn_stack[br - 1] = malloc(sizeof(*gn_stack));
@@ -118,6 +116,7 @@ struct sn_generic* sn_expr_parse(char* data, unsigned long long size){
 				gn_stack[br - 1]->tree->op->name = sn_strdup(op_stack[br - 1]);
 			}
 			br_stack[br - 1] = 0;
+			PUSH_STACK(br - 1);
 			if(br_stack[br - 2] > 0){
 				int j;
 				struct sn_generic** old_args = gn_stack[br - 2]->tree->args;
@@ -129,8 +128,6 @@ struct sn_generic* sn_expr_parse(char* data, unsigned long long size){
 				gn_stack[br - 2]->tree->args[j] = gn_stack[br - 1];
 				gn_stack[br - 2]->tree->args[j + 1] = NULL;
 				free(old_args);
-				PUSH_STACK(br - 1);
-			}else if(strlen(argbuf) > 0){
 			}
 			br--;
 		}else if(br > 0){
-- 
2.43.0