From e098c2b8d02db042d701480760ee664eae5c0ce1 Mon Sep 17 00:00:00 2001
From: Jan Breuer <jan.breuer@jaybee.cz>
Date: 周二, 22 10月 2013 18:04:54 +0800
Subject: [PATCH] Merge strncasecmp detection from 'master'
---
libscpi/inc/scpi/config.h | 26 ++++++++++++++++++++++++--
1 files changed, 24 insertions(+), 2 deletions(-)
diff --git a/libscpi/inc/scpi/config.h b/libscpi/inc/scpi/config.h
index 2529e65..703465d 100644
--- a/libscpi/inc/scpi/config.h
+++ b/libscpi/inc/scpi/config.h
@@ -41,10 +41,26 @@
extern "C" {
#endif
+/* Compiler specific */
+/* 8bit PIC - PIC16, etc */
+#if defined(_MPC_)
+#define HAVE_STRNLEN 0
+#define HAVE_STRNCASECMP 0
+#define HAVE_STRNICMP 1
+#endif
+
/* PIC24 */
#if defined(__C30__)
#define HAVE_STRNLEN 0
#define HAVE_STRNCASECMP 0
+#define HAVE_STRNICMP 0
+#endif
+
+/* PIC32mx */
+#if defined(__C32__)
+#define HAVE_STRNLEN 0
+#define HAVE_STRNCASECMP 1
+#define HAVE_STRNICMP 0
#endif
/* ======== test strnlen ======== */
@@ -55,6 +71,10 @@
#ifndef HAVE_STRNCASECMP
#define HAVE_STRNCASECMP 1
#endif
+/* ======== test strnicmp ======== */
+#ifndef HAVE_STRNICMP
+#define HAVE_STRNICMP 0
+#endif
/* define local macros depending on existance of strnlen */
#if HAVE_STRNLEN
@@ -63,11 +83,13 @@
#define SCPI_strnlen(s, l) BSD_strnlen((s), (l))
#endif
-/* define local macros depending on existance of strncasecmp */
+/* define local macros depending on existance of strncasecmp and strnicmp */
#if HAVE_STRNCASECMP
#define SCPI_strncasecmp(s1, s2, l) strncasecmp((s1), (s2), (l))
+#elif HAVE_STRNICMP
+#define SCPI_strncasecmp(s1, s2, l) strnicmp((s1), (s2), (l))
#else
-#define SCPI_strncasecmp(s1, s2, l) strcasecmp((s1), (s2))
+#define SCPI_strncasecmp(s1, s2, l) OUR_strncasecmp((s1), (s2), (l))
#endif
#ifdef __cplusplus
--
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