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-rw-r--r--ares/ares_process.c6
-rw-r--r--ares/configure.ac12
-rw-r--r--ares/setup_once.h26
-rw-r--r--configure.ac11
-rw-r--r--lib/connect.c7
-rw-r--r--lib/setup.h12
-rw-r--r--lib/setup_once.h26
-rw-r--r--src/setup.h11
-rw-r--r--tests/libtest/test.h9
-rw-r--r--tests/server/util.h7
10 files changed, 78 insertions, 49 deletions
diff --git a/ares/ares_process.c b/ares/ares_process.c
index 480948ebe..6b1b07154 100644
--- a/ares/ares_process.c
+++ b/ares/ares_process.c
@@ -54,10 +54,6 @@
#include "ares_dns.h"
#include "ares_private.h"
-#ifndef TRUE
-/* at least Solaris 7 does not have TRUE at this point */
-#define TRUE 1
-#endif
static int try_again(int errnum);
static void write_tcp_data(ares_channel channel, fd_set *write_fds,
@@ -532,7 +528,7 @@ static int nonblock(ares_socket_t sockfd, /* operate on this */
int flags;
flags = fcntl(sockfd, F_GETFL, 0);
- if (TRUE == nonblock)
+ if (FALSE != nonblock)
return fcntl(sockfd, F_SETFL, flags | O_NONBLOCK);
else
return fcntl(sockfd, F_SETFL, flags & (~O_NONBLOCK));
diff --git a/ares/configure.ac b/ares/configure.ac
index 0165c5e90..e870d63d2 100644
--- a/ares/configure.ac
+++ b/ares/configure.ac
@@ -308,6 +308,8 @@ AC_CHECK_HEADERS(
netdb.h \
netinet/in.h \
net/if.h \
+ errno.h \
+ stdbool.h \
arpa/nameser.h \
arpa/nameser_compat.h \
arpa/inet.h,
@@ -369,6 +371,16 @@ fi
AC_CHECK_TYPE(ssize_t, ,
AC_DEFINE(ssize_t, int, [the signed version of size_t]))
+# check for bool type
+AC_CHECK_TYPE([bool],[
+ AC_DEFINE(HAVE_BOOL_T, 1,
+ [Define to 1 if bool is an available type.])
+], ,[
+#ifdef HAVE_STDBOOL_H
+#include <stdbool.h>
+#endif
+])
+
# Check for socklen_t or equivalent
CURL_CHECK_TYPE_SOCKLEN_T
diff --git a/ares/setup_once.h b/ares/setup_once.h
index 20ea3819d..6911f1bcf 100644
--- a/ares/setup_once.h
+++ b/ares/setup_once.h
@@ -62,6 +62,10 @@
#include <fcntl.h>
#endif
+#ifdef HAVE_STDBOOL_H
+#include <stdbool.h>
+#endif
+
/*
* Definition of timeval struct for platforms that don't have it.
@@ -177,6 +181,28 @@ struct timeval {
/*
+ * Typedef to 'unsigned char' if bool is not an available 'typedefed' type.
+ */
+
+#ifndef HAVE_BOOL_T
+typedef unsigned char bool;
+#define HAVE_BOOL_T
+#endif
+
+
+/*
+ * Default definition of uppercase TRUE and FALSE.
+ */
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+
+/*
* Typedef to 'int' if sig_atomic_t is not an available 'typedefed' type.
*/
diff --git a/configure.ac b/configure.ac
index 814777d2b..be3c5d7b2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1662,6 +1662,7 @@ AC_CHECK_HEADERS(
libgen.h \
locale.h \
errno.h \
+ stdbool.h \
arpa/tftp.h \
sys/filio.h \
setjmp.h,
@@ -1723,6 +1724,16 @@ fi
AC_CHECK_TYPE(ssize_t, ,
AC_DEFINE(ssize_t, int, [the signed version of size_t]))
+# check for bool type
+AC_CHECK_TYPE([bool],[
+ AC_DEFINE(HAVE_BOOL_T, 1,
+ [Define to 1 if bool is an available type.])
+], ,[
+#ifdef HAVE_STDBOOL_H
+#include <stdbool.h>
+#endif
+])
+
# Check for socklen_t or equivalent
CURL_CHECK_TYPE_SOCKLEN_T
diff --git a/lib/connect.c b/lib/connect.c
index 2b8e11ff8..14e2ff038 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -79,11 +79,6 @@
#include <errno.h>
#include <string.h>
-#ifndef TRUE
-#define TRUE 1
-#define FALSE 0
-#endif
-
#include "urldata.h"
#include "sendf.h"
#include "if2ip.h"
@@ -122,7 +117,7 @@ int Curl_nonblock(curl_socket_t sockfd, /* operate on this */
int flags;
flags = fcntl(sockfd, F_GETFL, 0);
- if (TRUE == nonblock)
+ if (FALSE != nonblock)
return fcntl(sockfd, F_SETFL, flags | O_NONBLOCK);
else
return fcntl(sockfd, F_SETFL, flags & (~O_NONBLOCK));
diff --git a/lib/setup.h b/lib/setup.h
index d02eec92d..bd60db09d 100644
--- a/lib/setup.h
+++ b/lib/setup.h
@@ -120,18 +120,6 @@
#endif
-#ifndef TRUE
-#define TRUE 1
-#endif
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#if !defined(__cplusplus) && !defined(__BEOS__) && !defined(__ECOS) && !defined(typedef_bool)
-typedef unsigned char bool;
-#define typedef_bool
-#endif
-
#ifdef HAVE_LONGLONG
#define LONG_LONG long long
#define ENABLE_64BIT
diff --git a/lib/setup_once.h b/lib/setup_once.h
index 7af68bf3f..79324d40f 100644
--- a/lib/setup_once.h
+++ b/lib/setup_once.h
@@ -69,6 +69,10 @@
#include <fcntl.h>
#endif
+#ifdef HAVE_STDBOOL_H
+#include <stdbool.h>
+#endif
+
/*
* Definition of timeval struct for platforms that don't have it.
@@ -184,6 +188,28 @@ struct timeval {
/*
+ * Typedef to 'unsigned char' if bool is not an available 'typedefed' type.
+ */
+
+#ifndef HAVE_BOOL_T
+typedef unsigned char bool;
+#define HAVE_BOOL_T
+#endif
+
+
+/*
+ * Default definition of uppercase TRUE and FALSE.
+ */
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+
+/*
* Typedef to 'int' if sig_atomic_t is not an available 'typedefed' type.
*/
diff --git a/src/setup.h b/src/setup.h
index 139b7467f..641be4748 100644
--- a/src/setup.h
+++ b/src/setup.h
@@ -128,17 +128,6 @@
#include <floss.h>
#endif
-#ifndef TRUE
-#define TRUE 1
-#endif
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#if !defined(__cplusplus) && !defined(__BEOS__) && !defined(__ECOS) && !defined(typedef_bool)
-typedef unsigned char bool;
-#define typedef_bool
-#endif
#ifndef OS
#define OS "unknown"
diff --git a/tests/libtest/test.h b/tests/libtest/test.h
index 5e298abbd..c7064f82e 100644
--- a/tests/libtest/test.h
+++ b/tests/libtest/test.h
@@ -12,6 +12,7 @@
version, but that might include "config.h" from the build dir so we need
both of them in the include path), so that we get good in-depth knowledge
about the system we're building this on */
+
#include "setup.h"
#include <curl.h>
@@ -32,14 +33,6 @@
#include <unistd.h>
#endif
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#ifndef TRUE
-#define TRUE 1
-#endif
-
#define TEST_ERR_MAJOR_BAD 100
#define TEST_ERR_RUNS_FOREVER 99
diff --git a/tests/server/util.h b/tests/server/util.h
index 2848560bb..69f2cfc3d 100644
--- a/tests/server/util.h
+++ b/tests/server/util.h
@@ -25,13 +25,6 @@
void logmsg(const char *msg, ...);
-#ifndef FALSE
-#define FALSE 0
-#endif
-#ifndef TRUE
-#define TRUE 1
-#endif
-
#define TEST_DATA_PATH "%s/data/test%ld"
/* global variable, where to find the 'data' dir */