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1 files changed, 122 insertions, 0 deletions

diff --git a/vo/votools/t_votget.x b/vo/votools/t_votget.x
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+++ b/vo/votools/t_votget.x
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+#
+# VOTGET -- Download Access References from a VOTable
+
+include <ctype.h>
+include <votParse_spp.h>
+
+
+define DEF_BASE   	"file"
+define DEF_EXTN   	"fits"
+
+
+#    input	input list of VOTables
+#
+#    base	base output filename
+#    extn	output filename extension
+#    sequential	use sequential file numbers
+#
+#    list	list, rather than download, access references
+#    nthreads	Number of simultaneous downloads
+#
+#    col	column number to use for acred (0-indexed)
+#    acref	ucd to identify the access reference column
+#    format	format to download (e.g. 'fits' or 'jpeg')
+
+
+procedure t_votget ()
+
+pointer	sp, in, base, extn, efname, acref, format, in_osfn, line
+char    nth[SZ_FNAME], cnum[SZ_FNAME], seq[SZ_FNAME]
+int	efd, inlist, nthreads, col
+bool	sequential, list
+
+int	open(), getline(), clgeti(), clpopni(), clgfil()
+bool	clgetb()
+
+begin
+	call smark (sp)
+	call salloc (in, SZ_FNAME, TY_CHAR)
+	call salloc (base, SZ_FNAME, TY_CHAR)
+	call salloc (extn, SZ_FNAME, TY_CHAR)
+	call salloc (efname, SZ_FNAME, TY_CHAR)
+	call salloc (acref, SZ_FNAME, TY_CHAR)
+	call salloc (format, SZ_FNAME, TY_CHAR)
+	call salloc (line, SZ_LINE, TY_CHAR)
+
+	call strcpy ("", Memc[base], SZ_LINE)
+
+	# Get the task parameters.
+	inlist = clpopni ("input")
+
+	list       = clgetb ("list")
+	if (!list)
+	    call clgstr ("base", Memc[base], SZ_LINE)
+	call clgstr ("extn", Memc[extn], SZ_LINE)
+	call clgstr ("format", Memc[format], SZ_FNAME)
+	call clgstr ("acref", Memc[acref], SZ_FNAME)
+
+	nthreads   = clgeti ("nthreads")
+	col        = clgeti ("col")
+	list       = clgetb ("list")
+	sequential = clgetb ("sequential")
+
+
+	# Convert integer args to strings for passing to the task.
+	call sprintf (nth, SZ_FNAME, "%d")
+	    call pargi (nthreads)
+	if (!IS_INDEFI(col)) {
+	    call sprintf (cnum, SZ_FNAME, "%d")
+	        call pargi (col)
+	}
+
+	if (list)
+	    call mktemp ("/tmp/ex", Memc[efname], SZ_FNAME)
+
+	if (sequential)
+	    call strcpy ("-s", seq, SZ_FNAME)
+	else
+	    call strcpy ("+n", seq, SZ_FNAME)
+
+
+	# Loop over the files,
+	while (clgfil (inlist, Memc[in], SZ_LINE) != EOF) {
+
+            call fmapfn (Memc[in], Memc[in_osfn], SZ_PATHNAME)
+            call strupk (Memc[in_osfn], Memc[in_osfn], SZ_PATHNAME)
+
+	    # Call the application part of the task.
+	    if (IS_INDEFI(col)) {
+		if (list) {
+                    call vx_voget (7, "-o", Memc[efname], "-f", Memc[format], 
+			"-u", Memc[acref], Memc[in_osfn])
+		} else {
+                    call vx_voget (12, "-b", Memc[base], "-N", nth, seq, 
+		        "-e", Memc[extn], "-f", Memc[format], 
+			"-u", Memc[acref], Memc[in_osfn])
+		}
+	    } else {
+		if (list) {
+                    call vx_voget (7, "-o", Memc[efname], "-f", Memc[format], 
+			"-F", cnum, Memc[in_osfn])
+		} else {
+                    call vx_voget (12, "-b", Memc[base], "-N", nth, seq,
+		        "-e", Memc[extn], "-f", Memc[format], 
+			"-F", cnum, Memc[in_osfn])
+		}
+	    }
+	}
+
+	# Print the extracted access references from the concatenated file.
+	if (list) {
+            efd = open (Memc[efname], READ_ONLY, TEXT_FILE)
+            while (getline (efd, Memc[line]) != EOF) {
+		call printf ("%s")
+		    call pargstr (Memc[line])
+	    }
+	    call close (efd)
+	    call delete (Memc[efname])
+	}
+
+	call clpcls (inlist)
+	call sfree (sp)
+end