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author | Gary Houston <ghouston@arglist.com> | 1997-08-16 18:48:44 +0000 |
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committer | Gary Houston <ghouston@arglist.com> | 1997-08-16 18:48:44 +0000 |
commit | 6afcd3b2b6b46ccbfd5f84bfd9dedb458dea894f (patch) | |
tree | c04f61db122ef10184ac0f9e97195d941d1c5aba /libguile/posix.h | |
parent | db75135d74e48a19aa91083dc50b15a06a1bcda0 (diff) | |
download | guile-6afcd3b2b6b46ccbfd5f84bfd9dedb458dea894f.tar.gz |
* stime.h: prototype for scm_times.
* stime.c (scm_times): new procedure.
* ioext.c (scm_fseek): if the first argument is a file descriptor
call lseek.
(scm_ftell): if the first argument is a file descriptor call lseek
(sic).
* filesys.h: prototypes for scm_open_fdes, scm_fsync.
* filesys.c (scm_chmod): if the first argument is a file descriptor,
call fchmod.
(scm_chown): if the first argument is a port or file descriptor,
call fchown.
(scm_truncate_file): new procedure.
Add DEFER/ALLOW INTS to a few other procedures.
(scm_fsync): new procedure.
(scm_open_fdes): new procedure.
(scm_open): use scm_open_fdes. If mode isn't specified, 666 will
now be used.
(scm_fcntl): the first argument can now be a file descriptor. The
third argument is now optional.
* posix.c (scm_execl, scm_execlp): make the filename argument
compulsory, since omitting it causes SEGV.
(scm_sync): return unspecified instead of #f.
(scm_execle): new procedure.
(environ_list_to_c): new procedure.
(scm_environ): use environ_list_to_c. disable interrupts.
(scm_convert_exec_args): take pos and subr arguments and
improve error checking.
* boot-9.scm: define tms accessors: clock, utime, stime, cutime,
cstime.
Diffstat (limited to 'libguile/posix.h')
-rw-r--r-- | libguile/posix.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libguile/posix.h b/libguile/posix.h index 72d1adb65..f7812d75f 100644 --- a/libguile/posix.h +++ b/libguile/posix.h @@ -78,8 +78,9 @@ extern SCM scm_setgid SCM_P ((SCM id)); extern SCM scm_seteuid SCM_P ((SCM id)); extern SCM scm_setegid SCM_P ((SCM id)); extern SCM scm_ttyname SCM_P ((SCM port)); -extern SCM scm_execl SCM_P ((SCM args)); -extern SCM scm_execlp SCM_P ((SCM args)); +extern SCM scm_execl SCM_P ((SCM filename, SCM args)); +extern SCM scm_execlp SCM_P ((SCM filename, SCM args)); +extern SCM scm_execle SCM_P ((SCM filename, SCM env, SCM args)); extern SCM scm_fork SCM_P ((void)); extern SCM scm_uname SCM_P ((void)); extern SCM scm_environ SCM_P ((SCM env)); |