diff options
| author | Gary Houston <ghouston@arglist.com> | 1997-07-21 08:52:26 +0000 |
|---|---|---|
| committer | Gary Houston <ghouston@arglist.com> | 1997-07-21 08:52:26 +0000 |
| commit | e38303a26d4da3cbc64a10d7fc31e65439d9970a (patch) | |
| tree | 274add18966221e6a7c37f2c154be238eb2c2fff /libguile/ioext.h | |
| parent | a9488d121883c3db948833de03d34f59f2e8a0d3 (diff) | |
| download | guile-e38303a26d4da3cbc64a10d7fc31e65439d9970a.tar.gz | |
* ioext.h: removed scm_duplicate_port prototype.
* ioext.c (scm_primitive_dup2): return the new file descriptor
instead of SCM_UNSPECIFIED, since similarity to scm_primitive_dup
is convenient.
(scm_fdopen): bug fix: don't try to make port unbuffered until its
stream has been set.
(scm_duplicate_port): deleted, there's now an implementation in
boot-9.scm.
(scm_primitive_dup2): do nothing if newfd == oldfd.
* boot-9.scm (dup->port, dup->inport, dup->outport, dup->fdes,
dup, fdes->inport, fdes->outport, port->fdes): new procedures.
(duplicate-port): was a C primitive, now it's here.
(move->fdes): allow the first argument to be a file descriptor.
Return the modified port or file descriptor (was unspecified.)
Diffstat (limited to 'libguile/ioext.h')
| -rw-r--r-- | libguile/ioext.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/libguile/ioext.h b/libguile/ioext.h index 5e8302427..ee5ed86cf 100644 --- a/libguile/ioext.h +++ b/libguile/ioext.h @@ -53,7 +53,6 @@ extern SCM scm_write_line SCM_P ((SCM obj, SCM port)); extern SCM scm_ftell SCM_P ((SCM port)); extern SCM scm_fseek SCM_P ((SCM port, SCM offset, SCM whence)); extern SCM scm_freopen SCM_P ((SCM filename, SCM modes, SCM port)); -extern SCM scm_duplicate_port SCM_P ((SCM oldpt, SCM modes)); extern SCM scm_redirect_port SCM_P ((SCM into_pt, SCM from_pt)); extern SCM scm_primitive_dup (SCM fd_or_port); extern SCM scm_primitive_dup2 (SCM fd_or_port, SCM newfd); |