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authorYang Tse <yangsita@gmail.com>2009-04-14 13:50:32 +0000
committerYang Tse <yangsita@gmail.com>2009-04-14 13:50:32 +0000
commit9cc6ab39220c60ee59eaae8b207216c0a319d384 (patch)
treed630c9b0b2012e239949a0c95d07315e684b2dd7
parent2c27e24bb4cabe964d3eacfa6d809d1672e5dc82 (diff)
use HAVE_LIMITS_H symbol to protect limits.h inclusion
-rw-r--r--ares/ares_parse_a_reply.c5
-rw-r--r--ares/ares_parse_aaaa_reply.c5
-rw-r--r--ares/ares_writev.c5
-rw-r--r--ares/config-win32.h3
-rw-r--r--ares/configure.ac1
-rw-r--r--lib/config-win32.h3
-rw-r--r--lib/config-win32ce.h3
-rw-r--r--lib/hostares.c4
-rw-r--r--lib/qssl.c4
-rw-r--r--lib/ssh.c4
-rw-r--r--lib/ssluse.c2
11 files changed, 33 insertions, 6 deletions
diff --git a/ares/ares_parse_a_reply.c b/ares/ares_parse_a_reply.c
index b8d98d43c..c2d809f2c 100644
--- a/ares/ares_parse_a_reply.c
+++ b/ares/ares_parse_a_reply.c
@@ -44,7 +44,10 @@
#include <stdlib.h>
#include <string.h>
-#include <limits.h>
+#ifdef HAVE_LIMITS_H
+# include <limits.h>
+#endif
+
#include "ares.h"
#include "ares_dns.h"
#include "ares_private.h"
diff --git a/ares/ares_parse_aaaa_reply.c b/ares/ares_parse_aaaa_reply.c
index 60f8f851b..0624161a2 100644
--- a/ares/ares_parse_aaaa_reply.c
+++ b/ares/ares_parse_aaaa_reply.c
@@ -44,7 +44,10 @@
#include <stdlib.h>
#include <string.h>
-#include <limits.h>
+#ifdef HAVE_LIMITS_H
+# include <limits.h>
+#endif
+
#include "ares.h"
#include "ares_dns.h"
#include "inet_net_pton.h"
diff --git a/ares/ares_writev.c b/ares/ares_writev.c
index 045373b63..96cf543dc 100644
--- a/ares/ares_writev.c
+++ b/ares/ares_writev.c
@@ -18,7 +18,10 @@
#include "setup.h"
-#include <limits.h>
+#ifdef HAVE_LIMITS_H
+# include <limits.h>
+#endif
+
#include "ares.h"
#include "ares_private.h"
diff --git a/ares/config-win32.h b/ares/config-win32.h
index f28125581..e8c5d72a4 100644
--- a/ares/config-win32.h
+++ b/ares/config-win32.h
@@ -29,6 +29,9 @@
#define HAVE_GETOPT_H 1
#endif
+/* Define if you have the <limits.h> header file. */
+#define HAVE_LIMITS_H 1
+
/* Define if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
diff --git a/ares/configure.ac b/ares/configure.ac
index ce66b8530..67dc00771 100644
--- a/ares/configure.ac
+++ b/ares/configure.ac
@@ -448,6 +448,7 @@ AC_CHECK_HEADERS(
strings.h \
stdbool.h \
time.h \
+ limits.h \
arpa/nameser.h \
arpa/nameser_compat.h \
arpa/inet.h,
diff --git a/lib/config-win32.h b/lib/config-win32.h
index 6e37a3c75..1318d2978 100644
--- a/lib/config-win32.h
+++ b/lib/config-win32.h
@@ -30,6 +30,9 @@
/* Define if you have the <io.h> header file. */
#define HAVE_IO_H 1
+/* Define if you have the <limits.h> header file. */
+#define HAVE_LIMITS_H 1
+
/* Define if you need the malloc.h header file even with stdlib.h */
#ifndef __SALFORDC__
#define NEED_MALLOC_H 1
diff --git a/lib/config-win32ce.h b/lib/config-win32ce.h
index 69caa4666..57571b51f 100644
--- a/lib/config-win32ce.h
+++ b/lib/config-win32ce.h
@@ -30,6 +30,9 @@
/* Define if you have the <io.h> header file. */
#define HAVE_IO_H 1
+/* Define if you have the <limits.h> header file. */
+#define HAVE_LIMITS_H 1
+
/* Define if you need the malloc.h header header file even with stdlib.h */
#define NEED_MALLOC_H 1
diff --git a/lib/hostares.c b/lib/hostares.c
index b6af96f83..1198ac7d9 100644
--- a/lib/hostares.c
+++ b/lib/hostares.c
@@ -24,8 +24,10 @@
#include "setup.h"
#include <string.h>
-#include <limits.h>
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
#ifdef NEED_MALLOC_H
#include <malloc.h>
#endif
diff --git a/lib/qssl.c b/lib/qssl.c
index f2de800c5..a855f4a0c 100644
--- a/lib/qssl.c
+++ b/lib/qssl.c
@@ -27,7 +27,9 @@
#include <qsossl.h>
#include <errno.h>
#include <string.h>
-#include <limits.h>
+#ifdef HAVE_LIMITS_H
+# include <limits.h>
+#endif
#include <curl/curl.h>
#include "urldata.h"
diff --git a/lib/ssh.c b/lib/ssh.c
index 6980c81b5..142da39bd 100644
--- a/lib/ssh.c
+++ b/lib/ssh.c
@@ -31,7 +31,9 @@
#include <stdlib.h>
#include <stdarg.h>
#include <ctype.h>
-#include <limits.h>
+#ifdef HAVE_LIMITS_H
+# include <limits.h>
+#endif
#include <libssh2.h>
#include <libssh2_sftp.h>
diff --git a/lib/ssluse.c b/lib/ssluse.c
index 3887f9502..821ec420c 100644
--- a/lib/ssluse.c
+++ b/lib/ssluse.c
@@ -36,7 +36,9 @@
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
+#ifdef HAVE_LIMITS_H
#include <limits.h>
+#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif