ref: 2ac909b51f542a876a058f7210c846f9fc53cc19
parent: 3a0c475b39f4366c16d0c5646cdb0e68f7bf3617
author: Simon Howard <[email protected]>
date: Sun Dec 24 21:40:14 EST 2006
Fix up some text escaping errors. Add wikitext output for docgen. Subversion-branch: /trunk/chocolate-doom Subversion-revision: 809
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -6,5 +6,5 @@
EXTRA_DIST = $(man_MANS) $(MANPAGE_GEN_FILES)
chocolate-doom.6: $(MANPAGE_GEN_FILES)
- ./docgen > $@
+ ./docgen -m > $@
--- a/man/docgen
+++ b/man/docgen
@@ -1,5 +1,22 @@
#!/usr/bin/env python
+#
+# Command line parameter self-documentation tool. Reads comments from
+# the source code in the following form:
+#
+# //!
+# // @arg <extra arguments>
+# // @category Category
+# // @platform <some platform that the parameter is specific to
+# //
+# // Long description of the parameter
+# //
+#
+# something_involving = M_CheckParm("-param");+#
+# From this, a manpage can be automatically generated of the command
+# line parameters.
+import sys
import re
import glob
@@ -11,15 +28,27 @@
def add_param(self, param):
self.params.append(param)
- def format(self):
+ def manpage_output(self):
result = ".SH " + self.description.upper() + "\n"
+ self.params.sort()
+
for p in self.params:
result += ".TP\n"
- result += p.format()
+ result += p.manpage_output()
return result
+ def wiki_output(self):
+ result = "=== %s ===\n" % self.description
+
+ self.params.sort()
+
+ for p in self.params:
+ result += "; " + p.wiki_output() + "\n"
+
+ return result
+
categories = { None: Category("General options"), "video": Category("Display options"),@@ -30,6 +59,12 @@
}
class Parameter:
+ def __cmp__(self, other):
+ if self.name < other.name:
+ return -1
+ else:
+ return 1
+
def __init__(self):
self.text = ""
self.name = ""
@@ -61,7 +96,7 @@
else:
self.text += text + " "
- def format(self):
+ def manpage_output(self):
result = self.name
if self.args:
@@ -74,10 +109,27 @@
if self.platform:
result += "[%s only] " % self.platform
- result += self.text + "\n"
+ escaped = re.sub('\\\\', '\\\\\\\\', self.text)+ result += escaped + "\n"
+
return result
+ def wiki_output(self):
+ result = self.name
+
+ if self.args:
+ result += " " + self.args
+
+ result += ": "
+
+ result += self.text
+
+ if self.platform:
+ result += "'''(%s only)'''"
+
+ return result
+
def process_file(file):
f = open(file)
@@ -125,6 +177,14 @@
finally:
f.close()
+def process_files():
+ # Process all C source files.
+
+ files = glob.glob("../src/*.c")+
+ for file in files:
+ process_file(file)
+
def print_file_contents(file):
f = open(file)
@@ -135,20 +195,33 @@
finally:
f.close()
-# Process all C source files.
+def manpage_output():
-files = glob.glob("../src/*.c")+ process_files()
-for file in files:
- process_file(file)
+ print_file_contents("header")-print_file_contents("header")+ print categories[None].manpage_output()
-print categories[None].format()
+ for c in categories:
+ if c != None:
+ print categories[c].manpage_output()
-for c in categories:
- if c != None:
- print categories[c].format()
+ print_file_contents("footer")-print_file_contents("footer")+def wiki_output():
+ process_files()
+
+ print categories[None].wiki_output()
+
+ for c in categories:
+ if c != None:
+ print categories[c].wiki_output()
+
+if len(sys.argv) > 1 and sys.argv[1] == "-m":
+ manpage_output()
+elif len(sys.argv) > 1 and sys.argv[1] == "-w":
+ wiki_output()
+else:
+ print "%s [ -m | -w ]" % sys.argv[0]