diff options
Diffstat (limited to 'pkg/system/movefiles.x')
| -rw-r--r-- | pkg/system/movefiles.x | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/pkg/system/movefiles.x b/pkg/system/movefiles.x new file mode 100644 index 00000000..32842f61 --- /dev/null +++ b/pkg/system/movefiles.x @@ -0,0 +1,52 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include <error.h> + +# MOVEFILES -- Move a set of files to another directory. If the destination +# is not a directory it is a fatal error. Ambiguous directory specifications +# are resolved in favor of subdirectories, rather than logical directories. + +procedure t_movefiles() + +bool verbose +int list, root_len +pointer sp, fname, newdir, pathname, newname, junkstr +bool clgetb() +int clpopni(), clgfil(), fnldir(), isdirectory() + +begin + call smark (sp) + call salloc (fname, SZ_FNAME, TY_CHAR) + call salloc (newdir, SZ_FNAME, TY_CHAR) + call salloc (pathname, SZ_PATHNAME, TY_CHAR) + call salloc (newname, SZ_PATHNAME, TY_CHAR) + call salloc (junkstr, SZ_FNAME, TY_CHAR) + + list = clpopni ("files") + call clgstr ("newdir", Memc[newdir], SZ_FNAME) + verbose = clgetb ("verbose") + + if (isdirectory (Memc[newdir], Memc[pathname], SZ_PATHNAME) == 0) { + call strcat ("$", Memc[newdir], SZ_FNAME) + if (isdirectory (Memc[newdir], Memc[pathname], SZ_PATHNAME) == 0) + call error (1, "destination is not a directory") + } + + while (clgfil (list, Memc[fname], SZ_FNAME) != EOF) { + call strcpy (Memc[pathname], Memc[newname], SZ_PATHNAME) + root_len = fnldir (Memc[fname], Memc[junkstr], SZ_FNAME) + call strcat (Memc[fname+root_len], Memc[newname], SZ_PATHNAME) + + if (verbose) { + call eprintf ("%s -> %s\n") + call pargstr (Memc[fname]) + call pargstr (Memc[newname]) + } + + iferr (call rename (Memc[fname], Memc[newname])) + call erract (EA_WARN) + } + + call clpcls (list) + call sfree (sp) +end |