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authorGary Houston <ghouston@arglist.com>1997-08-16 18:48:44 +0000
committerGary Houston <ghouston@arglist.com>1997-08-16 18:48:44 +0000
commit6afcd3b2b6b46ccbfd5f84bfd9dedb458dea894f (patch)
treec04f61db122ef10184ac0f9e97195d941d1c5aba /libguile/filesys.h
parentdb75135d74e48a19aa91083dc50b15a06a1bcda0 (diff)
downloadguile-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/filesys.h')
-rw-r--r--libguile/filesys.h13
1 files changed, 8 insertions, 5 deletions
diff --git a/libguile/filesys.h b/libguile/filesys.h
index 3c251919b..f6f6fba61 100644
--- a/libguile/filesys.h
+++ b/libguile/filesys.h
@@ -54,15 +54,17 @@ extern long scm_tc16_dir;
#define SCM_OPDIRP(x) (SCM_CAR(x)==(scm_tc16_dir | SCM_OPN))
-extern SCM scm_chown SCM_P ((SCM path, SCM owner, SCM group));
-extern SCM scm_chmod SCM_P ((SCM port_or_path, SCM mode));
+extern SCM scm_chown SCM_P ((SCM object, SCM owner, SCM group));
+extern SCM scm_chmod SCM_P ((SCM object, SCM mode));
extern SCM scm_umask SCM_P ((SCM mode));
-extern SCM scm_open SCM_P ((SCM path, SCM flags, SCM mode));
+extern SCM scm_open_fdes (SCM path, SCM flags, SCM mode);
+extern SCM scm_open (SCM path, SCM flags, SCM mode);
extern SCM scm_close (SCM fd_or_port);
-extern SCM scm_stat SCM_P ((SCM fd_or_path));
+extern SCM scm_stat SCM_P ((SCM object));
extern SCM scm_link SCM_P ((SCM oldpath, SCM newpath));
extern SCM scm_rename SCM_P ((SCM oldname, SCM newname));
extern SCM scm_delete_file SCM_P ((SCM str));
+extern SCM scm_truncate_file (SCM object, SCM size);
extern SCM scm_mkdir SCM_P ((SCM path, SCM mode));
extern SCM scm_rmdir SCM_P ((SCM path));
extern SCM scm_opendir SCM_P ((SCM dirname));
@@ -73,7 +75,8 @@ extern SCM scm_chdir SCM_P ((SCM str));
extern SCM scm_getcwd SCM_P ((void));
extern SCM scm_select SCM_P ((SCM reads, SCM writes, SCM excepts, SCM secs, SCM msecs));
extern int scm_input_waiting_p SCM_P ((FILE *file, char *caller));
-extern SCM scm_fcntl SCM_P ((SCM port, SCM cmd, SCM value));
+extern SCM scm_fcntl (SCM object, SCM cmd, SCM value);
+extern SCM scm_fsync (SCM object);
extern SCM scm_symlink SCM_P ((SCM oldpath, SCM newpath));
extern SCM scm_readlink SCM_P ((SCM path));
extern SCM scm_lstat SCM_P ((SCM str));