Add linenoise to third party

third_party/linenoise/LICENSE

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+Copyright (c) 2010-2014, Salvatore Sanfilippo <antirez at gmail dot com>
+Copyright (c) 2010-2013, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

third_party/linenoise/README.cosmo

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+DESCRIPTION
+
+  linenoise is a library for interactive pseudoteletypewriter command
+  sessions using ANSI Standard X3.64 control sequences.
+
+ORIGIN
+
+    https://github.com/antirez/linenoise
+    97d2850af13c339369093b78abe5265845d78220
+    Author: antirez <antirez@gmail.com>
+    Date:   Thu Mar 12 15:51:45 2020 +0100
+    Use unsigned int instead of uint like rest of code base.

third_party/linenoise/linenoise.h

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+/* linenoise.h -- VERSION 1.0
+ *
+ * Guerrilla line editing library against the idea that a line editing lib
+ * needs to be 20,000 lines of C code.
+ *
+ * See linenoise.c for more information.
+ *
+ * ------------------------------------------------------------------------
+ *
+ * Copyright (c) 2010-2014, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2010-2013, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *  *  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *  *  Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __LINENOISE_H
+#define __LINENOISE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct linenoiseCompletions {
+  size_t len;
+  char **cvec;
+} linenoiseCompletions;
+
+typedef void(linenoiseCompletionCallback)(const char *, linenoiseCompletions *);
+typedef char*(linenoiseHintsCallback)(const char *, int *color, int *bold);
+typedef void(linenoiseFreeHintsCallback)(void *);
+void linenoiseSetCompletionCallback(linenoiseCompletionCallback *);
+void linenoiseSetHintsCallback(linenoiseHintsCallback *);
+void linenoiseSetFreeHintsCallback(linenoiseFreeHintsCallback *);
+void linenoiseAddCompletion(linenoiseCompletions *, const char *);
+
+char *linenoise(const char *prompt);
+void linenoiseFree(void *ptr);
+int linenoiseHistoryAdd(const char *line);
+int linenoiseHistorySetMaxLen(int len);
+int linenoiseHistorySave(const char *filename);
+int linenoiseHistoryLoad(const char *filename);
+void linenoiseClearScreen(void);
+void linenoiseSetMultiLine(int ml);
+void linenoisePrintKeyCodes(void);
+void linenoiseMaskModeEnable(void);
+void linenoiseMaskModeDisable(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __LINENOISE_H */

third_party/linenoise/linenoise.mk

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+#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
+#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
+
+PKGS += THIRD_PARTY_LINENOISE
+
+THIRD_PARTY_LINENOISE_ARTIFACTS += THIRD_PARTY_LINENOISE_A
+THIRD_PARTY_LINENOISE = $(THIRD_PARTY_LINENOISE_A_DEPS) $(THIRD_PARTY_LINENOISE_A)
+THIRD_PARTY_LINENOISE_A = o/$(MODE)/third_party/linenoise/linenoise.a
+THIRD_PARTY_LINENOISE_A_FILES := $(wildcard third_party/linenoise/*)
+THIRD_PARTY_LINENOISE_A_HDRS = $(filter %.h,$(THIRD_PARTY_LINENOISE_A_FILES))
+THIRD_PARTY_LINENOISE_A_SRCS = $(filter %.c,$(THIRD_PARTY_LINENOISE_A_FILES))
+THIRD_PARTY_LINENOISE_A_OBJS = $(THIRD_PARTY_LINENOISE_A_SRCS:%.c=o/$(MODE)/%.o)
+
+THIRD_PARTY_LINENOISE_A_CHECKS =					\
+	$(THIRD_PARTY_LINENOISE_A).pkg				\
+	$(THIRD_PARTY_LINENOISE_A_HDRS:%=o/$(MODE)/%.ok)
+
+THIRD_PARTY_LINENOISE_A_DIRECTDEPS =				\
+	LIBC_CALLS						\
+	LIBC_FMT						\
+	LIBC_INTRIN						\
+	LIBC_LOG						\
+	LIBC_NEXGEN32E						\
+	LIBC_STDIO						\
+	LIBC_STR						\
+	LIBC_UNICODE						\
+	LIBC_STUBS
+
+THIRD_PARTY_LINENOISE_A_DEPS :=					\
+	$(call uniq,$(foreach x,$(THIRD_PARTY_LINENOISE_A_DIRECTDEPS),$($(x))))
+
+$(THIRD_PARTY_LINENOISE_A):					\
+		third_party/linenoise/				\
+		$(THIRD_PARTY_LINENOISE_A).pkg			\
+		$(THIRD_PARTY_LINENOISE_A_OBJS)
+
+$(THIRD_PARTY_LINENOISE_A).pkg:					\
+		$(THIRD_PARTY_LINENOISE_A_OBJS)			\
+		$(foreach x,$(THIRD_PARTY_LINENOISE_A_DIRECTDEPS),$($(x)_A).pkg)
+
+THIRD_PARTY_LINENOISE_LIBS = $(foreach x,$(THIRD_PARTY_LINENOISE_ARTIFACTS),$($(x)))
+THIRD_PARTY_LINENOISE_SRCS = $(foreach x,$(THIRD_PARTY_LINENOISE_ARTIFACTS),$($(x)_SRCS))
+THIRD_PARTY_LINENOISE_HDRS = $(foreach x,$(THIRD_PARTY_LINENOISE_ARTIFACTS),$($(x)_HDRS))
+THIRD_PARTY_LINENOISE_CHECKS = $(foreach x,$(THIRD_PARTY_LINENOISE_ARTIFACTS),$($(x)_CHECKS))
+THIRD_PARTY_LINENOISE_OBJS = $(foreach x,$(THIRD_PARTY_LINENOISE_ARTIFACTS),$($(x)_OBJS))
+$(THIRD_PARTY_LINENOISE_OBJS): third_party/linenoise/linenoise.mk
+
+.PHONY: o/$(MODE)/third_party/linenoise
+o/$(MODE)/third_party/linenoise: $(THIRD_PARTY_LINENOISE_CHECKS)
+