Merge pull request #488 from arthurmaciel/master

Generates sexp API index

scripts/generate-doc-index.sh

@@ -2,7 +2,7 @@
 # Cyclone Scheme
 # https://github.com/justinethier/cyclone
 #
-# Copyright (c) 2014-2016, Justin Ethier
+# Copyright (c) 2014-2022, Justin Ethier
 # All rights reserved.
 #
 # Generate a sorted list of functions/variables from the API documentation.
@@ -18,3 +18,30 @@ grep -r "^- \[" docs/api/srfi/* | ./scripts/convert-doc-index >> $TMP
 grep -r "^\[" docs/api/srfi/* | ./scripts/convert-doc-index >> $TMP
 grep -r "^\[" docs/api/cyclone/* | ./scripts/convert-doc-index >> $TMP
 sort $TMP | ./scripts/alphabetize > $API
+
+# --------------------------------------------------------------------------------
+# Index with SEXP format (needed by Winds)
+# The sed command bellow transforms...
+
+#                                        ; newline
+#- - -                                   ; hyphens used as sections divs
+#[`abs`](api/scheme/base.md#abs)         ; Markdown link
+#[`acos`](api/scheme/inexact.md#acos)    ; Markdown link
+
+# ...into...
+
+#((abs (scheme base))                     ; ((definition1 library-that-contains-it)
+# (acos (scheme inexact)))                ;  (definition2 library-that-contains-it))
+
+API_SEXP=api-index.scm
+sed -e '/^-\|^$/d'           \
+    -e 's/\[`/(/'            \
+    -e 's/`\](api\// (/'     \
+    -e 's/.md.*$/))/'        \
+    -e 's/\// /g'            \
+    -e 's/[[:space:]]\+/ /g' $API > $API_SEXP
+
+# Add extra opening and closing parentheses
+sed -e '1s/^/(/'             \
+    -e '$s/$/)/'             \
+    -i $API_SEXP