summary refs log tree commit diff
path: root/bin/catsh/nodetypes
diff options
context:
space:
mode:
Diffstat (limited to 'bin/catsh/nodetypes')
-rw-r--r--bin/catsh/nodetypes145
1 files changed, 145 insertions, 0 deletions
diff --git a/bin/catsh/nodetypes b/bin/catsh/nodetypes
new file mode 100644
index 00000000..0bb29c8e
--- /dev/null
+++ b/bin/catsh/nodetypes
@@ -0,0 +1,145 @@
+#-
+# Copyright (c) 1991, 1993
+#	The Regents of the University of California.  All rights reserved.
+#
+# This code is derived from software contributed to Berkeley by
+# Kenneth Almquist.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. 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.
+# 3. Neither the name of the University nor the names of its contributors
+#    may be used to endorse or promote products derived from this software
+#    without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
+#
+#	@(#)nodetypes	8.2 (Berkeley) 5/4/95
+# $FreeBSD: releng/12.0/bin/sh/nodetypes 314436 2017-02-28 23:42:47Z imp $
+
+# This file describes the nodes used in parse trees.  Unindented lines
+# contain a node type followed by a structure tag.  Subsequent indented
+# lines specify the fields of the structure.  Several node types can share
+# the same structure, in which case the fields of the structure should be
+# specified only once.
+#
+# A field of a structure is described by the name of the field followed
+# by a type.  The currently implemented types are:
+#	nodeptr - a pointer to a node
+#	nodelist - a pointer to a list of nodes
+#	string - a pointer to a nul terminated string
+#	int - an integer
+#	other - any type that can be copied by assignment
+#	temp - a field that doesn't have to be copied when the node is copied
+# The last two types should be followed by the text of a C declaration for
+# the field.
+
+NSEMI nbinary			# two commands separated by a semicolon
+	type	  int
+	ch1	  nodeptr		# the first child
+	ch2	  nodeptr		# the second child
+
+NCMD ncmd			# a simple command
+	type	  int
+	args	  nodeptr		# the arguments
+	redirect  nodeptr		# list of file redirections
+
+NPIPE npipe			# a pipeline
+	type	  int
+	backgnd	  int			# set to run pipeline in background
+	cmdlist	  nodelist		# the commands in the pipeline
+
+NREDIR nredir			# redirection (of a compex command)
+	type	  int
+	n	  nodeptr		# the command
+	redirect  nodeptr		# list of file redirections
+
+NBACKGND nredir			# run command in background
+NSUBSHELL nredir		# run command in a subshell
+
+NAND nbinary			# the && operator
+NOR nbinary			# the || operator
+
+NIF nif				# the if statement.  Elif clauses are handled
+	type	  int		    # using multiple if nodes.
+	test	  nodeptr		# if test
+	ifpart	  nodeptr		# then ifpart
+	elsepart  nodeptr		# else elsepart
+
+NWHILE nbinary			# the while statement.  First child is the test
+NUNTIL nbinary			# the until statement
+
+NFOR nfor			# the for statement
+	type	  int
+	args	  nodeptr		# for var in args
+	body	  nodeptr		# do body; done
+	var	  string		# the for variable
+
+NCASE ncase			# a case statement
+	type	  int
+	expr	  nodeptr		# the word to switch on
+	cases	  nodeptr		# the list of cases (NCLIST nodes)
+
+NCLIST nclist			# a case ending with ;;
+	type	  int
+	next	  nodeptr		# the next case in list
+	pattern	  nodeptr		# list of patterns for this case
+	body	  nodeptr		# code to execute for this case
+
+NCLISTFALLTHRU nclist		# a case ending with ;&
+
+NDEFUN narg			# define a function.  The "next" field contains
+				# the body of the function.
+
+NARG narg			# represents a word
+	type	  int
+	next	  nodeptr		# next word in list
+	text	  string		# the text of the word
+	backquote nodelist		# list of commands in back quotes
+
+NTO nfile			# fd> fname
+NFROM nfile			# fd< fname
+NFROMTO nfile			# fd<> fname
+NAPPEND nfile			# fd>> fname
+NCLOBBER nfile			# fd>| fname
+	type	  int
+	fd	  int			# file descriptor being redirected
+	next	  nodeptr		# next redirection in list
+	fname	  nodeptr		# file name, in a NARG node
+	expfname  temp	char *expfname	# actual file name
+
+NTOFD ndup			# fd<&dupfd
+NFROMFD ndup			# fd>&dupfd
+	type	  int
+	fd	  int			# file descriptor being redirected
+	next	  nodeptr		# next redirection in list
+	dupfd	  int			# file descriptor to duplicate
+	vname	  nodeptr		# file name if fd>&$var
+
+
+NHERE nhere			# fd<<\!
+NXHERE nhere			# fd<<!
+	type	  int
+	fd	  int			# file descriptor being redirected
+	next	  nodeptr		# next redirection in list
+	doc	  nodeptr		# input to command (NARG node)
+	expdoc    temp	const char *expdoc	# actual document (for NXHERE)
+
+NNOT nnot			# ! command  (actually pipeline)
+	type	int
+	com	nodeptr
e97ccd0da9424d68f1e0f301551cf4b47a&follow=1'>git: update to v2.20.0Christian Hesse Update to git version v2.20.0. Required changes follow upstream commits: * 00436bf1b1c2a8fe6cf5d2c2457d419d683042f4 (archive: initialize archivers earlier) * 611e42a5980a3a9f8bb3b1b49c1abde63c7a191e (xdiff: provide a separate emit callback for hunks) Signed-off-by: Christian Hesse <mail@eworm.de> 2018-11-25ui-blame: set repo for sbJason A. Donenfeld Otherwise recent git complains and crashes with: "BUG: blame.c:1787: repo is NULL". Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> 2018-11-25auth-filter: pass url with query string attachedJason A. Donenfeld Otherwise redirections come out wrong. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> 2018-11-21git: use xz compressed archive for downloadChristian Hesse Upstream will stop providing gz compressed source tarballs [0], so stop using them. [0] https://lists.zx2c4.com/pipermail/cgit/2018-November/004254.html Signed-off-by: Christian Hesse <mail@eworm.de> 2018-10-12git: update to v2.19.1Christian Hesse Update to git version v2.19.1. Required changes follow upstream commits: * commit: add repository argument to get_cached_commit_buffer (3ce85f7e5a41116145179f0fae2ce6d86558d099) * commit: add repository argument to lookup_commit_reference (2122f6754c93be8f02bfb5704ed96c88fc9837a8) * object: add repository argument to parse_object (109cd76dd3467bd05f8d2145b857006649741d5c) * tag: add repository argument to deref_tag (a74093da5ed601a09fa158e5ba6f6f14c1142a3e) * tag: add repository argument to lookup_tag (ce71efb713f97f476a2d2ab541a0c73f684a5db3) * tree: add repository argument to lookup_tree (f86bcc7b2ce6cad68ba1a48a528e380c6126705e) * archive.c: avoid access to the_index (b612ee202a48f129f81f8f6a5af6cf71d1a9caef) * for_each_*_object: move declarations to object-store.h (0889aae1cd18c1804ba01c1a4229e516dfb9fe9b) Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-ssdiff: ban strcat()Christian Hesse Git upstream bans strcat() with commit: banned.h: mark strcat() as banned 1b11b64b815db62f93a04242e4aed5687a448748 Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-ssdiff: ban strncpy()Christian Hesse Git upstream bans strncpy() with commit: banned.h: mark strncpy() as banned e488b7aba743d23b830d239dcc33d9ca0745a9ad Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-shared: ban strcat()Christian Hesse Git upstream bans strcat() with commit: banned.h: mark strcat() as banned 1b11b64b815db62f93a04242e4aed5687a448748 To avoid compiler warnings from gcc 8.1.x we get the hard way. Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-patch: ban sprintf()Christian Hesse Git upstream bans sprintf() with commit: banned.h: mark sprintf() as banned cc8fdaee1eeaf05d8dd55ff11f111b815f673c58 Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-log: ban strncpy()Christian Hesse Git upstream bans strncpy() with commit: banned.h: mark strncpy() as banned e488b7aba743d23b830d239dcc33d9ca0745a9ad Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11ui-log: ban strcpy()Christian Hesse Git upstream bans strcpy() with commit: automatically ban strcpy() c8af66ab8ad7cd78557f0f9f5ef6a52fd46ee6dd Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11parsing: ban sprintf()Christian Hesse Git upstream bans sprintf() with commit: banned.h: mark sprintf() as banned cc8fdaee1eeaf05d8dd55ff11f111b815f673c58 Signed-off-by: Christian Hesse <mail@eworm.de> 2018-09-11parsing: ban strncpy()Christian Hesse Git upstream bans strncpy() with commit: banned.h: mark strncpy() as banned e488b7aba743d23b830d239dcc33d9ca0745a9ad Signed-off-by: Christian Hesse <mail@eworm.de> 2018-08-28filters: generate anchor links from markdownChristian Hesse This makes the markdown filter generate anchor links for headings. Signed-off-by: Christian Hesse <mail@eworm.de> Tested-by: jean-christophe manciot <actionmystique@gmail.com> 2018-08-03Bump version.Jason A. Donenfeld Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> 2018-08-03clone: fix directory traversalJason A. Donenfeld This was introduced in the initial version of this code, way back when in 2008. $ curl http://127.0.0.1/cgit/repo/objects/?path=../../../../../../../../../etc/passwd root:x:0:0:root:/root:/bin/sh ... Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Reported-by: Jann Horn <jannh@google.com> 2018-08-03config: record repo.snapshot-prefix in the per-repo configKonstantin Ryabitsev