Turn HACKING into an asciidoc document

Add some hints so we can use asciidoc on the HACKING document. It is still
readable as text, but a simple 'asciidoc HACKING' command will give you a
nice pretty guide now.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 58 insertions, 33 deletions

diff --git a/HACKING b/HACKING
index 140b11c7..5ee6d064 100644
--- a/HACKING
+++ b/HACKING
@@ -1,54 +1,65 @@
 Contributing to pacman
 ======================
 
-In addition to this file, please read 'submitting-patches' and
-'translation-help' in the same directory for additional info on contributing.
+In addition to this file, please read `submitting-patches` and
+`translation-help` in the same directory for additional info on contributing.
 
 Coding style
 ------------
 
 1.  All code should be indented with tabs. (Ignore the use of only spaces in
     this file) By default, source files contain the following VIM modeline:
-
-      /* vim: set ts=2 sw=2 noet: */
++
+[C]
+code~~~~~~~~~~
+/* vim: set ts=2 sw=2 noet: */
+code~~~~~~~~~~
 
 2.  When opening new blocks such as 'while', 'if', or 'for', leave the opening
     brace on the same line as the beginning of the codeblock. The closing brace
     gets its own line (the only exception being 'else'). Do not use extra
-    spaces around the parentheses of the block. ALWAYS use opening/closing
+    spaces around the parentheses of the block. ALWAYS use opening and closing
     braces, even if it's just a one-line block. This reduces future error when
     blocks are expanded beyond one line.
-
-    for(lp = list; lp; lp = lp->next) {
-      newlist = _alpm_list_add(newlist, strdup(lp->data));
-    }
-
-    while(it) {
-      ptr = it->next;
-      if(fn) {
-        fn(it->data);
-      } else {
-        return(1);
-      }
-      free(it);
-      it = ptr;
-    }
++
+[C]
+code~~~~~~~~~~
+for(lp = list; lp; lp = lp->next) {
+  newlist = _alpm_list_add(newlist, strdup(lp->data));
+}
+
+while(it) {
+  ptr = it->next;
+  if(fn) {
+    fn(it->data);
+  } else {
+    return(1);
+  }
+  free(it);
+  it = ptr;
+}
+code~~~~~~~~~~
 
 3.  When declaring a new function, put the opening and closing braces on their
     own line. Also, when declaring a pointer, do not put a space between the
     asterisk and the variable name.
-
-    alpm_list_t *alpm_list_add(alpm_list_t *list, void *data)
-    {
-      alpm_list_t *ptr, *lp;
-
-      ptr = list;
-     if(ptr == NULL) {
-     ...
-    }
-
-4.  Comments should be ANSI-C89 compliant. That means no "// Comment" style;
-    use only "/* Comment */" style.
++
+[C]
+code~~~~~~~~~~
+alpm_list_t *alpm_list_add(alpm_list_t *list, void *data)
+{
+  alpm_list_t *ptr, *lp;
+
+  ptr = list;
+  if(ptr == NULL) {
+  ...
+  }
+  ...
+}
+code~~~~~~~~~~
+
+4.  Comments should be ANSI-C89 compliant. That means no `// Comment` style;
+    use only `/* Comment */` style.
 
     /* This is a comment */
        NOT
@@ -81,31 +92,45 @@ Coding style
 Other Concerns
 --------------
 
+Header Includes
+~~~~~~~~~~~~~~~
+
 Currently our #include usage is in messy shape, but this is no reason to
 continue down this messy path. When adding an include to a file, follow this
 general pattern, including blank lines:
 
+[C]
+code~~~~~~~~~~
 #include "config.h"
 
 #include <standardheader.h>
 #include <another.h>
 #include <...>
+code~~~~~~~~~~
 
 Follow this with some more headers, depending on whether the file is in libalpm
 or pacman proper. For libalpm:
 
+[C]
+code~~~~~~~~~~
 /* libalpm */
 #include "yourfile.h"
 #include "alpm_list.h"
 #include "anythingelse.h"
+code~~~~~~~~~~
 
 For pacman:
 
+[C]
+code~~~~~~~~~~
 #include <alpm.h>
 #include <alpm_list.h>
 
 /* pacman */
 #include "yourfile.h"
 #include "anythingelse.h"
+code~~~~~~~~~~
 
-vim: set ts=2 sw=2 et:
+/////
+vim: set ts=2 sw=2 syntax=asciidoc et:
+/////