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Full Discussion: Check file sequence script not working. Need help.
Operating Systems OS X (Apple) Check file sequence script not working. Need help. Post 302509698 by scribling on Thursday 31st of March 2011 01:32:39 PM
Old 03-31-2011
Check file sequence script not working. Need help.
I have a script to check a file sequence for missing frames. It used to work in true Unix but now on OSX 10.6.4 (bash) it reports every frame is missing. Hopefully someone here can help.
Code:
#!/bin/csh -f
 
if ($#argv < 1) then
        echo
        echo "Usage: checkseq <name> "
        echo
        exit -1
endif
@ max = 0
@ min = 999999
foreach i ( `\ls ./$1*.dpx` )
        set nohead = $i:t
        set no_dpx_ext = $nohead:r
        @ current_count = $no_dpx_ext:e
        if ($max < $current_count) then
                @ max = $current_count
        endif
        if ($min > $current_count) then
                @ min = $current_count
        endif
end
@ count = $min
loop:
        if (!(-e $1.$count.dpx)) then
                echo "File $1.$count.dpx ALERT IMAGE MISSING"
        endif
        @ count++
        if ($count > $max) then
                echo ""
                echo ""
                echo "  First image in sequence: $min"
                echo "   Last image in sequence: $max"
                echo ""
                echo "  Unless specified, all images "
                echo "  between $min and $max are present."
                echo ""
                exit 1
        else
                goto loop
        endif

---------- Post updated at 09:32 AM ---------- Previous update was at 09:30 AM ----------

Oh yeah, one more thing the file sequences are named like this:
"BT_103_v23.00139.dpx"
Last edited by Scott; 03-31-2011 at 02:43 PM.. Reason: Please use code tags for code, not quote tags - and that's C-Shell, not Bash :)
 

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LEARN ABOUT OPENSOLARIS

noecho

echo(3XCURSES)						  X/Open Curses Library Functions					    echo(3XCURSES)

NAME

       echo, noecho - enable/disable terminal echo

SYNOPSIS

       cc [ flag... ] file... -I /usr/xpg4/include  -L	/usr/xpg4/lib 
	-R  /usr/xpg4/lib  -lcurses  [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int echo(void);

       int noecho(void);

DESCRIPTION

       The  echo()  function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
       curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control  soft-
       ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.

RETURN VALUES

       Upon successful completion, these functions return OK. Otherwise, they return ERR.

ERRORS

       No errors are defined.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)

SunOS 5.11							    5 Jun 2002							    echo(3XCURSES)
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