diff options
Diffstat (limited to 'build-aux/extract-ofp-actions')
| -rwxr-xr-x | build-aux/extract-ofp-actions | 136 |
1 files changed, 1 insertions, 135 deletions
diff --git a/build-aux/extract-ofp-actions b/build-aux/extract-ofp-actions index 2d1dbe709..0aa6c65f3 100755 --- a/build-aux/extract-ofp-actions +++ b/build-aux/extract-ofp-actions @@ -4,8 +4,6 @@ import getopt import sys import os.path import re -import xml.dom.minidom -import build.nroff OFP_ACTION_ALIGN = 8 @@ -73,7 +71,6 @@ def usage(): print('''\ %(argv0)s, for extracting OpenFlow action data usage: %(argv0)s [prototypes | definitions] OFP-ACTIONS.c -usage: %(argv0)s ovs-actions OVS-ACTIONS.XML Commands: @@ -84,9 +81,6 @@ Commands: definitions OFP-ACTIONS.C Reads ofp-actions.c and prints a set of definitions to #include late in ofp-actions.c. - - ovs-actions OVS-ACTIONS.XML - Reads ovs-actions.xml and prints documentation in troff format.\ ''' % {"argv0": argv0}) sys.exit(0) @@ -388,133 +382,6 @@ static enum ofperr ofpact_decode(const struct ofp_action_header *, uint64_t *tlv_bitmap, struct ofpbuf *out); """) -## ------------------------ ## -## Documentation Generation ## -## ------------------------ ## - -def action_to_xml(action_node, body): - syntax = 0 - for node in action_node.childNodes: - if node.nodeType == node.ELEMENT_NODE and node.tagName == 'syntax': - if body[-1].strip() == '.PP': - del body[-1] - if syntax: - body += ['.IQ\n'] - else: - body += ['.IP "\\fBSyntax:\\fR"\n'] - body += [build.nroff.inline_xml_to_nroff(x, r'\fR') - for x in node.childNodes] + ['\n'] - syntax += 1 - elif (node.nodeType == node.ELEMENT_NODE - and node.tagName == 'conformance'): - body += ['.IP "\\fBConformance:\\fR"\n'] - body += [build.nroff.block_xml_to_nroff(node.childNodes)] - else: - body += [build.nroff.block_xml_to_nroff([node])] - -def group_xml_to_nroff(group_node): - title = group_node.attributes['title'].nodeValue - - body = [] - for node in group_node.childNodes: - if node.nodeType == node.ELEMENT_NODE and node.tagName == 'action': - action_to_xml(node, body) - else: - body += [build.nroff.block_xml_to_nroff([node])] - - content = [ - '.bp\n', - '.SH \"%s\"\n' % build.nroff.text_to_nroff(title.upper())] - content += body - return ''.join(content) - -def make_ovs_actions(ovs_actions_xml): - document = xml.dom.minidom.parse(ovs_actions_xml) - doc = document.documentElement - - global version - if version == None: - version = "UNKNOWN" - - print('''\ -'\\" tp -.\\" -*- mode: troff; coding: utf-8 -*- -.TH "ovs\-actions" 7 "%s" "Open vSwitch" "Open vSwitch Manual" -.fp 5 L CR \\" Make fixed-width font available as \\fL. -.de ST -. PP -. RS -0.15in -. I "\\\\$1" -. RE -.. - -.de SU -. PP -. I "\\\\$1" -.. - -.de IQ -. br -. ns -. IP "\\\\$1" -.. - -.de TQ -. br -. ns -. TP "\\\\$1" -.. -.de URL -\\\\$2 \\(laURL: \\\\$1 \\(ra\\\\$3 -.. -.if \\n[.g] .mso www.tmac -.SH NAME -ovs\-actions \- OpenFlow actions and instructions with Open vSwitch extensions -. -.PP -''' % version) - - s = '' - for node in doc.childNodes: - if node.nodeType == node.ELEMENT_NODE and node.tagName == "group": - s += group_xml_to_nroff(node) - elif node.nodeType == node.TEXT_NODE: - assert node.data.isspace() - elif node.nodeType == node.COMMENT_NODE: - pass - else: - s += build.nroff.block_xml_to_nroff([node]) - - if n_errors: - sys.exit(1) - - output = [] - for oline in s.split("\n"): - oline = oline.strip() - - # Life is easier with nroff if we don't try to feed it Unicode. - # Fortunately, we only use a few characters outside the ASCII range. - oline = oline.replace(u'\u2208', r'\[mo]') - oline = oline.replace(u'\u2260', r'\[!=]') - oline = oline.replace(u'\u2264', r'\[<=]') - oline = oline.replace(u'\u2265', r'\[>=]') - oline = oline.replace(u'\u00d7', r'\[mu]') - if len(oline): - output += [oline] - - # nroff tends to ignore .bp requests if they come after .PP requests, - # so remove .PPs that precede .bp. - for i in range(len(output)): - if output[i] == '.bp': - j = i - 1 - while j >= 0 and output[j] == '.PP': - output[j] = None - j -= 1 - for i in range(len(output)): - if output[i] is not None: - print(output[i]) - - ## ------------ ## ## Main Program ## ## ------------ ## @@ -544,8 +411,7 @@ if __name__ == '__main__': sys.exit(1) commands = {"prototypes": (lambda fn: extract_ofp_actions(fn, False), 1), - "definitions": (lambda fn: extract_ofp_actions(fn, True), 1), - "ovs-actions": (make_ovs_actions, 1)} + "definitions": (lambda fn: extract_ofp_actions(fn, True), 1)} if not args[0] in commands: sys.stderr.write("%s: unknown command \"%s\" " |