ESH

Update libutil licence headers

Diffstat

12 files changed, 71 insertions, 355 deletions

diff --git a/src/util/alloc.c b/src/util/alloc.c
index be1ec97..588ef6d 100644
--- a/src/util/alloc.c
+++ b/src/util/alloc.c
@@ -1,34 +1,7 @@
-// util/alloc.h, version 1.0.0
+// util/alloc.h, version 1.0.1
 // Memory allocation source file from libutil
 // Copyright (C) 2021, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #include "alloc.h"
 #include "error.h"
diff --git a/src/util/alloc.h b/src/util/alloc.h
index f58e3ab..7a73863 100644
--- a/src/util/alloc.h
+++ b/src/util/alloc.h
@@ -1,42 +1,23 @@
-// util/alloc.h, version 1.0.0
+// util/alloc.h, version 1.0.1
 // Memory allocation header file from libutil
 // Copyright (C) 2021, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #ifndef UTIL_ALLOC_H_M0UWQ8LT
 #define UTIL_ALLOC_H_M0UWQ8LT
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include "util.h"
 
 extern void *xmalloc(UINT l);
 extern void *xcalloc(UINT n, UINT l);
 extern void *xrealloc(void *p, UINT l);
 
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
 #endif // UTIL_ALLOC_H_M0UWQ8LT
diff --git a/src/util/error.c b/src/util/error.c
index 0e306e9..68f230b 100644
--- a/src/util/error.c
+++ b/src/util/error.c
@@ -1,34 +1,7 @@
-// util/error.h, version 1.1.1
+// util/error.h, version 1.1.2
 // Error source file from libutil
 // Copyright (C) 2020, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #include "error.h"
 
diff --git a/src/util/error.h b/src/util/error.h
index 794e5c3..1dbe3a2 100644
--- a/src/util/error.h
+++ b/src/util/error.h
@@ -1,38 +1,15 @@
-// util/error.h, version 1.1.1
+// util/error.h, version 1.1.2
 // Error header file from libutil
 // Copyright (C) 2020, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #ifndef UTIL_ERROR_H_38W06M3W
 #define UTIL_ERROR_H_38W06M3W
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <errno.h>
 #include <stdbool.h>
 #include <stdnoreturn.h>
@@ -84,4 +61,8 @@ extern void alert(const char *format, ...);
 /* Shorthand for strerror(errno). DEPRECIATED, use the SERR macro. */
 extern char *serr(void);
 
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
 #endif // UTIL_ERROR_H_38W06M3W
diff --git a/src/util/optget.c b/src/util/optget.c
index 24d334d..62b6272 100644
--- a/src/util/optget.c
+++ b/src/util/optget.c
@@ -1,34 +1,7 @@
-// util/optget.h, version 1.6.1
+// util/optget.h, version 1.6.2
 // optget source file from libutil
 // Copyright (C) 2020, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #include "error.h"
 #include "optget.h"
diff --git a/src/util/optget.h b/src/util/optget.h
index e3065fb..0ee1b84 100644
--- a/src/util/optget.h
+++ b/src/util/optget.h
@@ -1,38 +1,15 @@
-// util/optget.h, version 1.6.1
+// util/optget.h, version 1.6.2
 // optget header file from libutil
 // Copyright (C) 2020, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #ifndef UTIL_OPTGET_H_W3LIZK1S
 #define UTIL_OPTGET_H_W3LIZK1S
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define ARG_NUL 0
 #define ARG_REQ 1
 #define ARG_OPT 2
@@ -52,4 +29,8 @@ extern const struct opt OPTGET_INIT;
 
 extern int optget(struct opt *opt, char *av[], int flags);
 
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
 #endif // UTIL_OPTGET_H_W3LIZK1S
diff --git a/src/util/stack.c b/src/util/stack.c
index 61524b9..2df4d3b 100644
--- a/src/util/stack.c
+++ b/src/util/stack.c
@@ -1,34 +1,7 @@
 // util/stack.c
 // Stack utility source file for ESH
 // Copyright (C) 2021, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #include "alloc.h"
 #include "stack.h"
diff --git a/src/util/stack.h b/src/util/stack.h
index aa7da85..f13d409 100644
--- a/src/util/stack.h
+++ b/src/util/stack.h
@@ -1,34 +1,7 @@
 // util/stack.h
 // Stack utility header file for ESH
 // Copyright (C) 2021, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #ifndef ESH_UTIL_STACK_H_5W2ABS0S
 #define ESH_UTIL_STACK_H_5W2ABS0S
diff --git a/src/util/strconv.h b/src/util/strconv.h
index 5901fcb..bdfaff1 100644
--- a/src/util/strconv.h
+++ b/src/util/strconv.h
@@ -1,48 +1,30 @@
-// util/strconv.h, version 1.1.2
+// util/strconv.h
 // String conversion header file from libutil
 // Copyright (C) 2021, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #ifndef UTIL_STRCONV_H_3EQMSZZK
 #define UTIL_STRCONV_H_3EQMSZZK
+#define UTIL_STRCONV_H_VERSION "1.1.3"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 #include "util.h"
 
-s8 strtos8(const char *nptr, char **endptr, register int base);
-s16 strtos16(const char *nptr, char **endptr, register int base);
-s32 strtos32(const char *nptr, char **endptr, register int base);
-s64 strtos64(const char *nptr, char **endptr, register int base);
+extern s8 strtos8(const char *nptr, char **endptr, register int base);
+extern s16 strtos16(const char *nptr, char **endptr, register int base);
+extern s32 strtos32(const char *nptr, char **endptr, register int base);
+extern s64 strtos64(const char *nptr, char **endptr, register int base);
+
+extern u8 strtou8(const char *nptr, char **endptr, register int base);
+extern u16 strtou16(const char *nptr, char **endptr, register int base);
+extern u32 strtou32(const char *nptr, char **endptr, register int base);
+extern u64 strtou64(const char *nptr, char **endptr, register int base);
 
-u8 strtou8(const char *nptr, char **endptr, register int base);
-u16 strtou16(const char *nptr, char **endptr, register int base);
-u32 strtou32(const char *nptr, char **endptr, register int base);
-u64 strtou64(const char *nptr, char **endptr, register int base);
+#ifdef __cplusplus
+} // extern "C"
+#endif
 
 #endif // UTIL_STRCONV_H_3EQMSZZK
diff --git a/src/util/strtos.c b/src/util/strtos.c
index c09c2e3..5aff849 100644
--- a/src/util/strtos.c
+++ b/src/util/strtos.c
@@ -1,40 +1,12 @@
-// util/strtos.c, version 1.1.2
+// util/strtos.c
 // String conversion source file from libutil
 // Copyright (C) 2021, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #include "util.h"
 
 #include <ctype.h>
 #include <errno.h>
-#include <stdbool.h>
 
 /* Convert a string to a signed 8-bit integer */
 s8 strtos8(const char *nptr, char **endptr, register int base) {
diff --git a/src/util/strtou.c b/src/util/strtou.c
index e865866..5e0a01c 100644
--- a/src/util/strtou.c
+++ b/src/util/strtou.c
@@ -1,34 +1,7 @@
-// util/strtou.c, version 1.1.2
+// util/strtou.c
 // String conversion source file from libutil
 // Copyright (C) 2021, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #include "util.h"
 
diff --git a/src/util/util.h b/src/util/util.h
index 3b3d167..3d85789 100644
--- a/src/util/util.h
+++ b/src/util/util.h
@@ -1,38 +1,15 @@
-// util/util.h, version 1.0.0
+// util/util.h, version 1.0.1
 // Utility header file from libutil
 // Copyright (C) 2021, Jakob Wakeling
-// All rights reserved.
-
-/*
-OMKOV Permissive Licence, version 1.0
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal with
-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:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimers.
-* Redistributions in binary form must reproduce the above copyright notice, this
-  list of conditions and the following disclaimers in the documentation and/or
-  other materials provided with the distribution.
-* Neither the names of the copyright holders, nor the names of its contributors
-  may be used to endorse or promote products derived from this Software without
-  specific prior written permission.
-
-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 COPYRIGHT
-HOLDERS OR CONTRIBUTORS 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 WITH THE SOFTWARE.
-*/
+// MIT Licence
 
 #ifndef UTIL_UTIL_H_KP8NS9DC
 #define UTIL_UTIL_H_KP8NS9DC
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <assert.h>
 #include <float.h>
 #include <stdbool.h>
@@ -89,4 +66,8 @@ typedef long double f128;
 /* Miscellaneous */
 #define BIT(x) (1 << (x))
 
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
 #endif // UTIL_UTIL_H_KP8NS9DC