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include <error.h>
include <gset.h>
include "../lib/apphot.h"
include "../lib/noise.h"
include "../lib/display.h"
include "../lib/center.h"
include "../lib/fitsky.h"
include "../lib/polyphot.h"
# AP_YCOLON -- Process polyphot task colon commands
procedure ap_ycolon (ap, im, pl, cl, out, stid, ptid, ltid, cmdstr, newimage,
newcenterbuf, newcenter, newskybuf, newsky, newmagbuf, newmag)
pointer ap # pointer to the apphot structure
pointer im # pointer to the iraf image
int pl # polygon file descriptor
int cl # coord file descriptor
int out # output file descriptor
int stid # output file number
int ptid # polygon file sequence number
int ltid # coord file sequence number
char cmdstr[ARB] # command string
int newimage # new image ?
int newcenterbuf, newcenter # new center buffer ?, new center fit ?
int newskybuf, newsky # new sky buffer ?, new sky fit ?
int newmagbuf, newmag # new aperture buffer ?, new fit ?
pointer sp, incmd, outcmd
int strdic()
begin
# Fetch the command.
call smark (sp)
call salloc (incmd, SZ_LINE, TY_CHAR)
call salloc (outcmd, SZ_LINE, TY_CHAR)
call sscan (cmdstr)
call gargwrd (Memc[incmd], SZ_LINE)
if (Memc[incmd] == EOS) {
call sfree (sp)
return
}
# Set the command to the appropriate routine.
if (strdic (Memc[incmd], Memc[outcmd], SZ_LINE, CCMDS) != 0)
call apccolon (ap, out, stid, cmdstr, newcenterbuf, newcenter)
else if (strdic (Memc[incmd], Memc[outcmd], SZ_LINE, SCMDS) != 0)
call apscolon (ap, out, stid, cmdstr, newskybuf, newsky)
else if (strdic (Memc[incmd], Memc[outcmd], SZ_LINE, APCMDS) != 0)
call ap_apcolon (ap, im, cl, out, stid, ltid, cmdstr, newimage,
newcenterbuf, newcenter, newskybuf, newsky, newmagbuf, newmag)
else if (strdic (Memc[incmd], Memc[outcmd], SZ_LINE, NCMDS) != 0)
call ap_nscolon (ap, im, out, stid, cmdstr, newcenterbuf,
newcenter, newskybuf, newsky, newmagbuf, newmag)
else if (strdic (Memc[incmd], Memc[outcmd], SZ_LINE, PYCMDS) != 0)
call ap_yycolon (ap, pl, out, stid, ptid, ltid, cmdstr, newmagbuf,
newmag)
else
call ap_yimcolon (ap, cmdstr)
call sfree (sp)
end
# AP_YIMCOLON -- Procedure to process remaining polyphot commands which
procedure ap_yimcolon (ap, cmdstr)
pointer ap # pointer to the apphot structure
char cmdstr[ARB] # command string
int ncmd
pointer sp, cmd
int strdic()
begin
# Fetch the command.
call smark (sp)
call salloc (cmd, SZ_LINE, TY_CHAR)
call sscan (cmdstr)
call gargwrd (Memc[cmd], SZ_LINE)
if (Memc[cmd] == EOS) {
call sfree (sp)
return
}
# Process the command.
ncmd = strdic (Memc[cmd], Memc[cmd], SZ_LINE, MISC1)
switch (ncmd) {
case 1:
call gargwrd (Memc[cmd], SZ_LINE)
ncmd = strdic (Memc[cmd], Memc[cmd], SZ_LINE, PYSHOWARGS)
switch (ncmd) {
case 1:
call printf ("\n")
call ap_cpshow (ap)
call printf ("\n")
case 2:
call printf ("\n")
call ap_spshow (ap)
call printf ("\n")
case 3:
call printf ("\n")
call ap_ypshow (ap)
call printf ("\n")
case 4:
call printf ("\n")
call ap_nshow (ap)
call printf ("\n")
default:
call printf ("\n")
call ap_yshow (ap)
call printf ("\n")
}
default:
call printf ("Unknown or ambiguous colon command\7\n")
}
call sfree (sp)
end
# AP_YYCOLON -- Procedure to process polyphot commands
procedure ap_yycolon (ap, pl, out, stid, ptid, ltid, cmdstr, newmagbuf, newmag)
pointer ap # pointer to apphot structure
int pl # polygon file descriptor
int out # output file descriptor
int stid # output file sequence number
int ptid # polygon file sequence number
int ltid # coords file sequence number
char cmdstr[ARB] # command string
int newmagbuf # new aperture buffers ?
int newmag # compute new magnitudes ?
bool bval
int ncmd
pointer sp, cmd, str
real rval
string cmds PYCMDS
bool itob(), streq()
int apstati(), btoi(), strdic(), nscan(), open()
real apstatr()
errchk open, close
begin
# Allocate the space.
call smark (sp)
call salloc (cmd, SZ_LINE, TY_CHAR)
call salloc (str, SZ_FNAME, TY_CHAR)
call sscan (cmdstr)
call gargwrd (Memc[cmd], SZ_LINE)
if (Memc[cmd] == EOS) {
call sfree (sp)
return
}
# Process the colon command.
ncmd = strdic (Memc[cmd], Memc[cmd], SZ_LINE, cmds)
switch (ncmd) {
case PLCMD_ZMAG:
call gargr (rval)
if (nscan() == 1) {
call printf ("%s = %g\n")
call pargstr (KY_PYZMAG)
call pargr (apstatr (ap, PYZMAG))
} else {
call apsetr (ap, PYZMAG, rval)
if (stid > 1)
call ap_rparam (out, KY_PYZMAG, rval, UN_PYZMAG,
"zero point of magnitude scale")
newmag = YES
}
case PLCMD_MKPOLYGON:
call gargb (bval)
if (nscan() == 1) {
call printf ("%s = %g\n")
call pargstr (KY_MKPOLYGON)
call pargb (itob (apstati (ap, MKPOLYGON)))
} else {
call apseti (ap, MKPOLYGON, btoi (bval))
}
case PLCMD_POLYGONS:
call gargwrd (Memc[cmd], SZ_LINE)
call apstats (ap, PYNAME, Memc[str], SZ_FNAME)
if (Memc[cmd] == EOS || streq (Memc[cmd], Memc[str])) {
call printf ("%s = %s\n")
call pargstr (KY_PYNAME)
call pargstr (Memc[str])
} else {
if (pl != NULL) {
call close (pl)
pl = NULL
}
iferr {
pl = open (Memc[cmd], READ_ONLY, TEXT_FILE)
} then {
pl = NULL
call erract (EA_WARN)
call apsets (ap, PYNAME, "")
call apsets (ap, PYROOT, "")
ptid = 0
ltid = 0
} else {
call apsets (ap, PYNAME, Memc[cmd])
call apfroot (Memc[cmd], Memc[str], SZ_FNAME)
call apsets (ap, PYROOT, Memc[str])
ptid = 0
ltid = 0
}
}
default:
call printf ("Unknown or ambiguous colon command\n")
}
call sfree (sp)
end
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