diff options
Diffstat (limited to 'scheme/guile/geiser')
| -rw-r--r-- | scheme/guile/geiser/xref.scm | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/scheme/guile/geiser/xref.scm b/scheme/guile/geiser/xref.scm index 059fbb0..f00f724 100644 --- a/scheme/guile/geiser/xref.scm +++ b/scheme/guile/geiser/xref.scm @@ -42,7 +42,9 @@ (define (generic-methods sym) (let* ((gen (symbol->object sym)) - (methods (if (is-a? gen <generic>) (generic-function-methods gen) '()))) + (methods (if (is-a? gen <generic>) + (generic-function-methods gen) + '()))) (filter (lambda (x) (not (null? x))) (map (lambda (m) (make-xref (method-procedure m) sym (symbol-module sym))) @@ -67,14 +69,21 @@ (name (and mod (module-name mod)))) (and name (module-filename name)))) -(define (procedure-xref proc) - (let ((name (procedure-name proc))) - (make-xref proc name (symbol-module name)))) +(define (procedure-xref proc . mod-name) + (let ((proc-name (or (procedure-name proc) '<anonymous>)) + (mod-name (if (null? mod-name) + (symbol-module name) + (car mod-name)))) + (make-xref proc proc-name mod-name))) (define (callers sym) (let ((mod (symbol-module sym #t))) (and mod - (map procedure-xref (procedure-callers (cons mod sym)))))) + (apply append (map (lambda (procs) + (map (lambda (proc) + (procedure-xref proc (car procs))) + (cdr procs))) + (procedure-callers (cons mod sym))))))) (define (callees sym) (let ((obj (symbol->object sym))) |