Uncrustify configuration, and shorter copyright banners, plus reformat

code with uncrustify.  (Minor adjustments.)  No more arguments!

8 files changed, 92 insertions, 167 deletions

diff --git a/src/platform/posix/posix_alloc.c b/src/platform/posix/posix_alloc.c
index b47a95b2..16b2dce3 100644
--- a/src/platform/posix/posix_alloc.c
+++ b/src/platform/posix/posix_alloc.c
@@ -1,23 +1,10 @@
 /*
  * Copyright 2016 Garrett D'Amore <garrett@damore.org>
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+ * This software is supplied under the terms of the MIT License, a
+ * copy of which should be located in the distribution where this
+ * file was obtained (LICENSE.txt).  A copy of the license may also be
+ * found online at https://opensource.org/licenses/MIT.
  */
 
 /*
@@ -36,13 +23,13 @@
 /*
  * POSIX memory allocation.  This is pretty much standard C.
  */
-
 void *
 nni_alloc(size_t size)
 {
 	return (malloc(size));
 }
 
+
 void
 nni_free(void *ptr, size_t size)
 {
@@ -50,4 +37,5 @@ nni_free(void *ptr, size_t size)
 	free(ptr);
 }
 
-#endif
\ No newline at end of file
+
+#endif
diff --git a/src/platform/posix/posix_clock.c b/src/platform/posix/posix_clock.c
index c772263c..4307fa89 100644
--- a/src/platform/posix/posix_clock.c
+++ b/src/platform/posix/posix_clock.c
@@ -1,23 +1,10 @@
 /*
  * Copyright 2016 Garrett D'Amore <garrett@damore.org>
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+ * This software is supplied under the terms of the MIT License, a
+ * copy of which should be located in the distribution where this
+ * file was obtained (LICENSE.txt).  A copy of the license may also be
+ * found online at https://opensource.org/licenses/MIT.
  */
 
 /*
@@ -38,17 +25,16 @@
 #include <errno.h>
 #include <string.h>
 
-#ifndef	NNG_USE_GETTIMEOFDAY
+#ifndef NNG_USE_GETTIMEOFDAY
 
 /*
  * Use POSIX realtime stuff.
  */
-
 uint64_t
 nni_clock(void)
 {
-	struct timespec	ts;
-	uint64_t	usec;
+	struct timespec ts;
+	uint64_t usec;
 
 	if (clock_gettime(NNG_USE_CLOCKID, &ts) != 0) {
 		/* This should never ever occur. */
@@ -76,7 +62,8 @@ nni_usleep(uint64_t usec)
 	}
 }
 
-#else	/* NNG_USE_GETTIMEOFDAY */
+
+#else   /* NNG_USE_GETTIMEOFDAY */
 
 /*
  * If you're here, its because you don't have a modern clock_gettime with
@@ -98,6 +85,7 @@ nni_clock(void)
 	uint64_t usec;
 
 	struct timeval tv;
+
 	if (gettimeofday(&tv, NULL) != 0) {
 		nni_panic("gettimeofday failed: %s", strerror(errno));
 	}
@@ -108,6 +96,7 @@ nni_clock(void)
 	return (usec);
 }
 
+
 void
 nni_usleep(uint64_t usec)
 {
@@ -133,7 +122,7 @@ nni_usleep(uint64_t usec)
 	pfd.fd = -1;
 	pfd.events = 0;
 
- 	now = nni_clock();
+	now = nni_clock();
 	expire = now + usec;
 
 	while (now < expire) {
@@ -144,11 +133,12 @@ nni_usleep(uint64_t usec)
 		 * early.  So this gives us a better chance to avoid adding
 		 * nearly an extra unneeded millisecond to the wait.
 		 */
-		(void) poll(&pfd, 0, (int)((expire - now) / 1000));
- 		now = nni_clock();
+		(void) poll(&pfd, 0, (int) ((expire - now) / 1000));
+		now = nni_clock();
 	}
 }
 
-#endif	/* NNG_USE_GETTIMEOFDAY */
 
-#endif	/* PLATFORM_POSIX_CLOCK */
+#endif  /* NNG_USE_GETTIMEOFDAY */
+
+#endif  /* PLATFORM_POSIX_CLOCK */
diff --git a/src/platform/posix/posix_config.h b/src/platform/posix/posix_config.h
index 1e83a948..a8da8ccd 100644
--- a/src/platform/posix/posix_config.h
+++ b/src/platform/posix/posix_config.h
@@ -1,23 +1,10 @@
 /*
  * Copyright 2016 Garrett D'Amore <garrett@damore.org>
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+ * This software is supplied under the terms of the MIT License, a
+ * copy of which should be located in the distribution where this
+ * file was obtained (LICENSE.txt).  A copy of the license may also be
+ * found online at https://opensource.org/licenses/MIT.
  */
 
 /*
@@ -35,7 +22,7 @@
  *	This value may be ignored on platforms that don't use POSIX clocks.
  *
  * #define NNG_USE_CLOCKID
- *	This macro may be defined to a different clock id (see 
+ *	This macro may be defined to a different clock id (see
  *	clock_gettime()).  By default we use CLOCK_MONOTONIC if it exists,
  *	or CLOCK_REALTIME otherwise.  This is ignored if NNG_USE_GETTIMEOFDAY
  *	is defined.  Platforms that don't use POSIX clocks will probably
@@ -49,12 +36,12 @@
 
 #include <time.h>
 
-#ifndef	CLOCK_REALTIME
-#define	NNG_USE_GETTIMEOFDAY
+#ifndef CLOCK_REALTIME
+#define NNG_USE_GETTIMEOFDAY
 #elif !defined(NNG_USE_CLOCKID)
-#ifdef	CLOCK_MONOTONIC
-#define	NNG_USE_CLOCKID	CLOCK_MONOTONIC
+#ifdef  CLOCK_MONOTONIC
+#define NNG_USE_CLOCKID		CLOCK_MONOTONIC
 #else
-#define	NNG_USE_CLOCKID	CLOCK_REALTIME
+#define NNG_USE_CLOCKID		CLOCK_REALTIME
 #endif
-#endif	/* CLOCK_REALTIME */
+#endif  /* CLOCK_REALTIME */
diff --git a/src/platform/posix/posix_debug.c b/src/platform/posix/posix_debug.c
index 6b2d875a..37c0af66 100644
--- a/src/platform/posix/posix_debug.c
+++ b/src/platform/posix/posix_debug.c
@@ -1,23 +1,10 @@
 /*
  * Copyright 2016 Garrett D'Amore <garrett@damore.org>
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+ * This software is supplied under the terms of the MIT License, a
+ * copy of which should be located in the distribution where this
+ * file was obtained (LICENSE.txt).  A copy of the license may also be
+ * found online at https://opensource.org/licenses/MIT.
  */
 
 #include "core/nng_impl.h"
@@ -33,10 +20,12 @@ nni_plat_abort(void)
 	abort();
 }
 
+
 void
 nni_plat_println(const char *message)
 {
 	(void) fprintf(stderr, "%s\n", message);
 }
 
-#endif /* PLATFORM_POSIX_DEBUG */
\ No newline at end of file
+
+#endif /* PLATFORM_POSIX_DEBUG */
diff --git a/src/platform/posix/posix_impl.h b/src/platform/posix/posix_impl.h
index 48b6e99b..c18af983 100644
--- a/src/platform/posix/posix_impl.h
+++ b/src/platform/posix/posix_impl.h
@@ -1,23 +1,10 @@
 /*
  * Copyright 2016 Garrett D'Amore <garrett@damore.org>
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+ * This software is supplied under the terms of the MIT License, a
+ * copy of which should be located in the distribution where this
+ * file was obtained (LICENSE.txt).  A copy of the license may also be
+ * found online at https://opensource.org/licenses/MIT.
  */
 
 /*
@@ -30,7 +17,7 @@
  * functionality.
  */
 
-#ifdef	PLATFORM_POSIX
+#ifdef  PLATFORM_POSIX
 #define PLATFORM_POSIX_ALLOC
 #define PLATFORM_POSIX_DEBUG
 #define PLATFORM_POSIX_CLOCK
diff --git a/src/platform/posix/posix_synch.c b/src/platform/posix/posix_synch.c
index cb8b30dd..555da36b 100644
--- a/src/platform/posix/posix_synch.c
+++ b/src/platform/posix/posix_synch.c
@@ -1,23 +1,10 @@
 /*
  * Copyright 2016 Garrett D'Amore <garrett@damore.org>
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+ * This software is supplied under the terms of the MIT License, a
+ * copy of which should be located in the distribution where this
+ * file was obtained (LICENSE.txt).  A copy of the license may also be
+ * found online at https://opensource.org/licenses/MIT.
  */
 
 /*
@@ -40,12 +27,12 @@
 #include <time.h>
 
 struct nni_mutex {
-	pthread_mutex_t	mx;
+	pthread_mutex_t mx;
 };
 
 struct nni_cond {
-	pthread_cond_t	cv;
-	pthread_mutex_t	*mx;
+	pthread_cond_t		cv;
+	pthread_mutex_t *	mx;
 };
 
 int
@@ -83,6 +70,7 @@ nni_mutex_create(nni_mutex_t *mp)
 	return (0);
 }
 
+
 void
 nni_mutex_destroy(nni_mutex_t m)
 {
@@ -92,6 +80,7 @@ nni_mutex_destroy(nni_mutex_t m)
 	nni_free(m, sizeof (*m));
 }
 
+
 void
 nni_mutex_enter(nni_mutex_t m)
 {
@@ -100,6 +89,7 @@ nni_mutex_enter(nni_mutex_t m)
 	}
 }
 
+
 void
 nni_mutex_exit(nni_mutex_t m)
 {
@@ -108,6 +98,7 @@ nni_mutex_exit(nni_mutex_t m)
 	}
 }
 
+
 int
 nni_mutex_tryenter(nni_mutex_t m)
 {
@@ -117,12 +108,14 @@ nni_mutex_tryenter(nni_mutex_t m)
 	return (0);
 }
 
+
 int
 cond_attr(pthread_condattr_t **attrpp)
 {
 #if defined(NNG_USE_GETTIMEOFDAY) || NNG_USE_CLOCKID == CLOCK_REALTIME
 	*attrpp = NULL;
 	return (0);
+
 #else
 	/* In order to make this fast, avoid reinitializing attrs. */
 	static pthread_condattr_t attr;
@@ -156,9 +149,11 @@ cond_attr(pthread_condattr_t **attrpp)
 	(void) pthread_mutex_unlock(&mx);
 	*attrpp = &attr;
 	return (0);
+
 #endif
 }
 
+
 int
 nni_cond_create(nni_cond_t *cvp, nni_mutex_t mx)
 {
@@ -186,6 +181,7 @@ nni_cond_create(nni_cond_t *cvp, nni_mutex_t mx)
 	return (0);
 }
 
+
 void
 nni_cond_destroy(nni_cond_t c)
 {
@@ -195,6 +191,7 @@ nni_cond_destroy(nni_cond_t c)
 	nni_free(c, sizeof (*c));
 }
 
+
 void
 nni_cond_signal(nni_cond_t c)
 {
@@ -203,6 +200,7 @@ nni_cond_signal(nni_cond_t c)
 	}
 }
 
+
 void
 nni_cond_broadcast(nni_cond_t c)
 {
@@ -211,6 +209,7 @@ nni_cond_broadcast(nni_cond_t c)
 	}
 }
 
+
 void
 nni_cond_wait(nni_cond_t c)
 {
@@ -219,6 +218,7 @@ nni_cond_wait(nni_cond_t c)
 	}
 }
 
+
 int
 nni_cond_timedwait(nni_cond_t c, uint64_t usec)
 {
@@ -240,4 +240,5 @@ nni_cond_timedwait(nni_cond_t c, uint64_t usec)
 	return (0);
 }
 
-#endif
\ No newline at end of file
+
+#endif
diff --git a/src/platform/posix/posix_thread.c b/src/platform/posix/posix_thread.c
index a41c7e7c..98b42d5c 100644
--- a/src/platform/posix/posix_thread.c
+++ b/src/platform/posix/posix_thread.c
@@ -1,23 +1,10 @@
 /*
  * Copyright 2016 Garrett D'Amore <garrett@damore.org>
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+ * This software is supplied under the terms of the MIT License, a
+ * copy of which should be located in the distribution where this
+ * file was obtained (LICENSE.txt).  A copy of the license may also be
+ * found online at https://opensource.org/licenses/MIT.
  */
 
 /*
@@ -41,8 +28,8 @@
 
 struct nni_thread {
 	pthread_t	tid;
-	void *arg;
-	void (*func)(void *);
+	void *		arg;
+	void		(*func)(void *);
 };
 
 static pthread_mutex_t plat_lock = PTHREAD_MUTEX_INITIALIZER;
@@ -58,6 +45,7 @@ thrfunc(void *arg)
 	return (NULL);
 }
 
+
 int
 nni_thread_create(nni_thread_t *tp, void (*fn)(void *), void *arg)
 {
@@ -78,34 +66,39 @@ nni_thread_create(nni_thread_t *tp, void (*fn)(void *), void *arg)
 	return (0);
 }
 
+
 void
 nni_thread_reap(nni_thread_t thr)
 {
 	int rv;
+
 	if ((rv = pthread_join(thr->tid, NULL)) != 0) {
 		nni_panic("pthread_thread: %s", strerror(errno));
 	}
 	nni_free(thr, sizeof (*thr));
 }
 
+
 void
 atfork_child(void)
 {
 	plat_fork = 1;
 }
 
+
 int
 nni_plat_init(int (*helper)(void))
 {
 	int rv;
+
 	if (plat_fork) {
 		nni_panic("nng is fork-reentrant safe");
 	}
 	if (plat_init) {
-		return (0);	/* fast path */
+		return (0);     /* fast path */
 	}
 	pthread_mutex_lock(&plat_lock);
-	if (plat_init) {	/* check again under the lock to be sure */
+	if (plat_init) {        /* check again under the lock to be sure */
 		pthread_mutex_unlock(&plat_lock);
 		return (0);
 	}
@@ -121,10 +114,12 @@ nni_plat_init(int (*helper)(void))
 	return (rv);
 }
 
+
 void
 nni_plat_fini(void)
 {
 	/* XXX: NOTHING *YET* */
 }
 
-#endif
\ No newline at end of file
+
+#endif
diff --git a/src/platform/posix/posix_vsnprintf.c b/src/platform/posix/posix_vsnprintf.c
index 42367b4c..d8191a90 100644
--- a/src/platform/posix/posix_vsnprintf.c
+++ b/src/platform/posix/posix_vsnprintf.c
@@ -1,23 +1,10 @@
 /*
  * Copyright 2016 Garrett D'Amore <garrett@damore.org>
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+ * This software is supplied under the terms of the MIT License, a
+ * copy of which should be located in the distribution where this
+ * file was obtained (LICENSE.txt).  A copy of the license may also be
+ * found online at https://opensource.org/licenses/MIT.
  */
 
 #include "core/nng_impl.h"
@@ -33,4 +20,5 @@ nni_plat_vsnprintf(char *dst, size_t sz, const char *fmt, va_list va)
 	(void) vsnprintf(dst, sz, fmt, va);
 }
 
-#endif
\ No newline at end of file
+
+#endif