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include <error.h>
# tcopy -- Copy table(s)
# The input tables are given by an filename template list. The output
# is either a matching list of tables or a directory. The number of
# input tables may be either one or match the number of output tables.
# This is based on the t_imcopy procedure.
#
# Phil Hodge, 21-Aug-87 Task created.
# Phil Hodge, 7-Sep-88 Change parameter names for tables.
# Phil Hodge, 28-Dec-89 Use iferr with call to tbtcpy.
# Phil Hodge, 26-Mar-92 Remove calls to tbtext.
# B.Simon, 04-Nov-94 Replace call to tbtcpy with tcpyone
# I.Busko, 20-Nov-95 Add support for ASCII output.
procedure t_tcopy()
char tablist1[SZ_LINE] # Input table list
char tablist2[SZ_LINE] # Output table list
bool verbose # Print operations?
char table1[SZ_PATHNAME] # Input table name
char table2[SZ_PATHNAME] # Output table name
char dirname1[SZ_PATHNAME] # Directory name
char dirname2[SZ_PATHNAME] # Directory name
int list1, list2, root_len
pointer sp
int imtopen(), imtgetim(), imtlen()
int fnldir(), isdirectory()
bool clgetb(), streq()
begin
# Get input and output table template lists.
call clgstr ("intable", tablist1, SZ_LINE)
call clgstr ("outtable", tablist2, SZ_LINE)
verbose = clgetb ("verbose")
# Check if the output string is a directory.
if (isdirectory (tablist2, dirname2, SZ_PATHNAME) > 0 &&
!streq (tablist2, "STDOUT")) {
list1 = imtopen (tablist1)
while (imtgetim (list1, table1, SZ_PATHNAME) != EOF) {
call smark (sp)
# Place the input table name without a directory in
# string dirname1.
call get_root (table1, table2, SZ_PATHNAME)
root_len = fnldir (table2, dirname1, SZ_PATHNAME)
call strcpy (table2[root_len + 1], dirname1, SZ_PATHNAME)
call strcpy (dirname2, table2, SZ_PATHNAME)
call strcat (dirname1, table2, SZ_PATHNAME)
if (verbose) {
call eprintf ("%s -> %s\n")
call pargstr (table1)
call pargstr (table2)
}
iferr (call tcpyone (table1, table2))
call erract (EA_WARN)
call sfree (sp)
}
call imtclose (list1)
} else {
# Expand the input and output table lists.
list1 = imtopen (tablist1)
list2 = imtopen (tablist2)
if (imtlen (list1) != imtlen (list2)) {
call imtclose (list1)
call imtclose (list2)
call error (1, "Number of input and output tables not the same")
}
# Copy each table.
while ((imtgetim (list1, table1, SZ_PATHNAME) != EOF) &&
(imtgetim (list2, table2, SZ_PATHNAME) != EOF)) {
call smark (sp)
if (streq (table1, table2)) {
call eprintf ("can't copy table to itself: %s\n")
call pargstr (table1)
next
}
if (verbose) {
call eprintf ("%s -> %s\n")
call pargstr (table1)
call pargstr (table2)
}
iferr (call tcpyone (table1, table2))
call erract (EA_WARN)
call sfree (sp)
}
call imtclose (list1)
call imtclose (list2)
}
end
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