From 6acc53b725ddd75772ea5f0777b2dcabf1583b50 Mon Sep 17 00:00:00 2001
From: Iztok Jeras <iztok.jeras@redpitaya.com>
Date: 周四, 08 10月 2015 03:00:34 +0800
Subject: [PATCH] integer parser: make buffer sizes more explicit, as sum of bitlength and NULL termination

---
 libscpi/src/parser.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/libscpi/src/parser.c b/libscpi/src/parser.c
index 3fde2f5..494ff70 100644
--- a/libscpi/src/parser.c
+++ b/libscpi/src/parser.c
@@ -378,7 +378,7 @@
  * @return
  */
 size_t SCPI_ResultInt32Base(scpi_t * context, int32_t val, int8_t base) {
-    char buffer[33];
+    char buffer[32+1];
     const char * basePrefix;
     size_t result = 0;
     size_t len;
@@ -403,7 +403,7 @@
  * @return
  */
 size_t SCPI_ResultUInt32Base(scpi_t * context, uint32_t val, int8_t base) {
-    char buffer[33];
+    char buffer[32+1];
     const char * basePrefix;
     size_t result = 0;
     size_t len;
@@ -428,7 +428,7 @@
  * @return
  */
 size_t SCPI_ResultInt64Base(scpi_t * context, int64_t val, int8_t base) {
-    char buffer[65];
+    char buffer[64+1];
     const char * basePrefix;
     size_t result = 0;
     size_t len;
@@ -453,7 +453,7 @@
  * @return
  */
 size_t SCPI_ResultUInt64Base(scpi_t * context, uint64_t val, int8_t base) {
-    char buffer[65];
+    char buffer[64+1];
     const char * basePrefix;
     size_t result = 0;
     size_t len;

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