From 736d46e8b3df141a8178c2e57e330a04ff775a35 Mon Sep 17 00:00:00 2001
From: Arrigo Marchiori <ardovm@yahoo.it>
Date: 周五, 14 10月 2016 23:20:50 +0800
Subject: [PATCH] remove a "unused parameter" warning

---
 libscpi/inc/scpi/cc.h |   30 +++++++++++++++++++-----------
 1 files changed, 19 insertions(+), 11 deletions(-)

diff --git a/libscpi/inc/scpi/cc.h b/libscpi/inc/scpi/cc.h
index 0ad081e..f4a8d38 100644
--- a/libscpi/inc/scpi/cc.h
+++ b/libscpi/inc/scpi/cc.h
@@ -59,11 +59,11 @@
 #endif
 
 #if _BSD_SOURCE || _XOPEN_SOURCE >= 500 || _ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L || C99
-#define HAVE_SNPRINTF 1
+    #define HAVE_SNPRINTF 1
 #endif
 
 #if _POSIX_C_SOURCE >= 200112L
-#define HAVE_STRNCASECMP 1
+    #define HAVE_STRNCASECMP 1
 #endif
 
 #if _BSD_SOURCE || _SVID_SOURCE || _XOPEN_SOURCE || _ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L || C99
@@ -83,6 +83,10 @@
     #define HAVE_STRTOF 1
 #endif
 
+#if _ISOC99_SOURCE || C99
+    #define HAVE_STDBOOL 1
+#endif
+
 /* Compiler specific */
 /* RealView/Keil ARM Compiler, e.g. Cortex-M CPUs */
 #if defined(__CC_ARM)
@@ -92,7 +96,6 @@
 /* National Instruments (R) CVI x86/x64 PC platform */
 #if defined(_CVI_)
 #define HAVE_STRNICMP           1
-#define HAVE_STDBOOL            0
 #endif
 
 /* 8bit PIC - PIC16, etc */
@@ -115,6 +118,7 @@
 #define HAVE_DTOSTRE            1
 #endif
 
+/* default values */
 #ifndef HAVE_STRNLEN
 #define HAVE_STRNLEN            0
 #endif
@@ -128,35 +132,39 @@
 #endif
 
 #ifndef HAVE_STDBOOL
-#define HAVE_STDBOOL            1
+#define HAVE_STDBOOL            0
 #endif
 
 #ifndef HAVE_SNPRINTF
-#define HAVE_SNPRINTF 0
+#define HAVE_SNPRINTF           0
 #endif
 
 #ifndef HAVE_STRNCASECMP
-#define HAVE_STRNCASECMP 0
+#define HAVE_STRNCASECMP        0
 #endif
 
 #ifndef HAVE_ISNAN
-#define HAVE_ISNAN 0
+#define HAVE_ISNAN              0
 #endif
 
 #ifndef HAVE_ISFINITE
-#define HAVE_ISFINITE 0
+#define HAVE_ISFINITE           0
+#endif
+
+#ifndef HAVE_FINITE
+#define HAVE_FINITE             0
 #endif
 
 #ifndef HAVE_SIGNBIT
-#define HAVE_SIGNBIT 0
+#define HAVE_SIGNBIT            0
 #endif
 
 #ifndef HAVE_STRTOLL
-#define HAVE_STRTOLL 0
+#define HAVE_STRTOLL            0
 #endif
 
 #ifndef HAVE_STRTOF
-#define HAVE_STRTOF 0
+#define HAVE_STRTOF             0
 #endif
 
 #ifdef	__cplusplus

--
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