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| author | Ludovic Courtes | 2006-07-23 20:49:40 +0000 |
|---|---|---|
| committer | Ludovic Courtes | 2006-07-23 20:49:40 +0000 |
| commit | 6d7a8dbae57f06b883bab6e57728d07a9d072c22 (patch) | |
| tree | aeb9ea3e003a4c046b4a9b9a898009b055c6c202 /src | |
| parent | 9d8bd8dfbcd71464a17bf3e12546868a5c9e0580 (diff) | |
| download | skribilo-6d7a8dbae57f06b883bab6e57728d07a9d072c22.tar.gz skribilo-6d7a8dbae57f06b883bab6e57728d07a9d072c22.tar.lz skribilo-6d7a8dbae57f06b883bab6e57728d07a9d072c22.zip | |
Improved error reporting of the Skribilo module reader.
* src/guile/skribilo/utils/syntax.scm (%skribilo-module-reader): Improved
error reporting by showing the location of the unexpected character.
git-archimport-id: lcourtes@laas.fr--2005-libre/skribilo--devo--1.2--patch-23
Diffstat (limited to 'src')
| -rw-r--r-- | src/guile/skribilo/utils/syntax.scm | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/guile/skribilo/utils/syntax.scm b/src/guile/skribilo/utils/syntax.scm index 975b879..06c89bd 100644 --- a/src/guile/skribilo/utils/syntax.scm +++ b/src/guile/skribilo/utils/syntax.scm @@ -42,8 +42,15 @@ '(colon-keywords no-scsh-block-comments srfi30-block-comments srfi62-sexp-comments) (lambda (chr port read) - (error "unexpected character in Skribilo module" - chr)) + (let ((file (port-filename port)) + (line (port-line port)) + (column (port-column port))) + (error (string-append + (if (string? file) + (format #f "~a:~a:~a: " file line column) + "") + "unexpected character in Skribilo module") + chr))) ;; By default, don't record positions: this yields a nice read ;; performance improvement. |