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diff --git a/doc/notes.v212 b/doc/notes.v212 new file mode 100644 index 00000000..10135899 --- /dev/null +++ b/doc/notes.v212 @@ -0,0 +1,2219 @@ +System Notes File for IRAF Version 2.12. +Begun with V2.12 code freeze 02 May 2002. +------------------------------------------- + +unix/hlib/motd +unix/hlib/zzsetenv.def + Changed system version to V2.12.1-DEVELOP. (5/19/2002) + +unix/hlib/install + Updated the script with several bug fixes found since the initial + V2.12 release. These fix problems with tapecap configuration and + the use of "which" in determining paths. (6/12/02, MJF) + +pkg/images/tv/display/t_display.x + Removed an unused extern declaration for ds_errfcn() which was + causing a link failure on the alpha (6/12/02, MJF) + +pkg/images/immatch/src/imcombine/src/xtimmap.gx + The size of image header data structures was computed incorrectly + resulting in the potential for segmenation violations. (6/14/02, + Valdes) + +pkg/images/immatch/src/imcombine/src/icsetout.x + Needed to disable axis mapping to handle cases where the input + images are dimensionally reduced. (6/14/02, Valdes) + +unix/gdev/sgidev/sgi2uapl.c +unix/gdev/sgidev/sgi2uhpgl.c +unix/gdev/sgidev/sgi2uimp.c +unix/gdev/sgidev/sgi2uqms.c + Converted some 'sgi' variables to 'sgip' to workaround pre-processor + name collisions on the SGI. This has always been needed on the SGI + system for updates, just moving this into the master system so it's + not forgotten in later updates (6/17/02, MJF) + +maskexpr/peregfuncs.x + Fixed various min / max data type mismatch problems. (06/19/02, Davis) + +pkg/images/immatch/src/xregister/t_xregister.x +pkg/images/immatch/src/xregister/rgxicorr.x + If the xregister task parameter interactive = yes and the output images + are defined then the computed shifts are not applied. This occurs + because the reinitialization routine triggered by the 'n' keystroke + command is in the wrong place. The work around is to run xregister + twice, once interactively to compute the shifts, and again + non-interactively to apply them. (6/20/02, Davis) + +pkg/system/doc/allocate.hlp +pkg/system/doc/devstatus.hlp +pkg/system/doc/deallocate.hlp + Clarified the dev$devices and dev$tapecap files. (7/9/02, MJF) + +pkg/cl/exec.c + Removed an extra argument to an eprintf() call. (7/9/02, MJF) + +dev/imtoolrc +dev/graphcap + Added a 2048x2500 frame buffer called 'imt50' or 'imtwttm' for + the WIYN Tip-Tilt. (7/9/02, MJF) + +sys/imio/iki/fxf/fxfopix.x + fxf_mandatory_cards(). We want to keep BSCALE and BZERO + in case we are editing the values. This is only valid for + access mode READ_WRITE. (7/9/02, Zarate) + +sys/imio/iki/fxf/fxfrfits.x + Load FIT_EXTEND value from cache header entry to + the current fit struct entry. It used to be the other way + around wich was a bug. (7/9/02, Zarate) + + Uncomment the reload code (~line 137) if the cache if younger + than 2 seconds.(7/9/02, Zarate) + +sys/imio/iki/fxf/fxfupdhdr.x + Fix the code to update the value of the keyword EXTEND. + fxf_update_extend(). Add code to update the FIT_EXTEND entry + when the header keyword have been changed to T. (7/9/02, Zarate) + +pkg/cl/cl.par +unix/hlib/motd +unix/hlib/login.cl +unix/hlib/zzsetenv.def + Changed the cl.version and cl.logver to "IRAF V2.12.1 July 2002" + and updated the motd for the patch release (7/12/02, MJF) + +unix/hlib/install + Several last-minute bug fixes for the Alpha. Also made the query + for an iraf user a bit smarter. (7/12/02, MJF) + +local/login.cl + The logver set in this file was never updated (7/12/02, MJF) + +lib/scr/xgterm.gui +lib/scr/xgterm.gui [pcix] + Changed the default application name/class to 'irafterm' and + 'IRAFterm' respectively. On MacOSX the earlier value 'xgterm' + was conflicting with the app-defaults file due to the case- + insensitive filesystem. Since the filename is the same the + guidir environment variable can still be used to substitute the + GUI itself. (7/13/02, MJF) + +---------------------------------------- +V2.12.1 patch generated. (7/13/02, MJF) + +pkg/cl/cl.par +unix/hlib/motd +unix/hlib/login.cl +unix/hlib/zzsetenv.def + Changed system version to V2.12.2-DEVELOP. (7/28/02, MJF) + +dev/hosts + Added new NDWFS linux box 'bonza' (8/8/02, MJF) + +pkg/dataio/export/exraster.gx +pkg/dataio/export/bltins/exppm.x + There was a bug in the generation of PPM files when using images with + and odd number of columns causing the line to be too long by one byte. + The output image will now truncate the last column to avoid this since + we cannot write byte data. (8/9/02, MJF) + +os/zgmtco.c +os/zgmtco.c [pcix] + This routine fails to return the number of seconds of correction + from LST to GMT. The error is 1 hour due to not considering the + daylight saving time for those times zones that do have it. This + problem affected the new routines in etc$dtmcnv.x given an + incorrect value for the hour time in DATE value of a FITS header. + The fix was to call localtime() with value time(0) and look + at the tm_isdst flag value. If dst is in effect we substract + 1hour in seconds. (8/19/02, NZ) + +pkg/images/tv/display/dspmmap.x + The matched mask was incorrectly returning the input mask when the + scale and offset matched but not the size. (9/10/02, Valdes) + +os/zgmtco.c + Had to add an #ifdef SUNOS to include <time.h> for sparc (9/10/02, MJF) + +pkg/images/tv/display/dspmmap.x + A common case of matching a mask to an image is where the pixel sizes + are the same but there are offsets and/or different sizes. An optimized + mask matching based on using range lists and not calling mwcs was + added. (9/12/02, Valdes) + +pkg/images/imgeom/src/t_imshift.x + An incorrect shift of one pixel would appear when the specified shift + was near zero and less than the precision of a real; i.e. yshift=1e-9. + The code was changed to use double precision as appropriate. + (9/12/02, Valdes) + +pkg/plot/t_pradprof.x +pkg/plot/doc/pradprof.hlp + Added parameters "az1" and "az2" to select a range of azimuths for + the profile. (9/13/02, Valdes) + +sys/plio/pll2r.gx + These routines decode the internal pl line format to a range list + format. The decoding involves interpreting the various opcodes in + the pl line format. One of these opcodes, I_PN, says to output N-1 + zero values followed by a data value. However, if the requested + region cuts through the segment the conversion to a range list would + go wrong and output all data values. Fixed the bug (9/18/02, Valdes) + +sys/plio/plp2l.gx +sys/plio/plr2l.gx + If a segment of 4095 zeros followed by a single high value was + encountered the encoding would attempt to set the data value + to 4096 which overflows the data value segment of the encoding. + (9/26/02, Valdes) + +pkg/dataio/import/ipproc.gx + An operand pointer was possibly being freed twice, once in the + ip_wrline() procedure and again in the evvfree() call when processing + completed. This could cause a segfault on some system (9/27/02, MJF) + +unix/hlib/libc/libc.h [+pcix] +unix/hlib/libc/setjmp.h [+pcix] +unix/hlib/libc/stdio.h [+pcix] +unix/hlib/libc/varargs.h [+pcix] + Recent GCC compiler changes changed the way in which include files + were loaded depending on whether they were declared with quotes or + angle brackets. These files were changed to use the quote syntax + for e.g. '#include "stdio.h"' to guarantee the hlib$libc version of + the file was used as intented. (10/10/02, MJF) + +unix/os/zfiond.c [pcix] + Added a new 'nodelay' protocol flag to return an error when reading + a connection with no data or writing to a closed server connection. + This allows applications tasks to essentially poll a network + connection and respond only when data is available. + (10/10/02, Valdes/MJF) + +pkg/system/help/xhelp/xhdir.x + Modified how the file list was contructed to work around a limitation + of sprintf/pargstr for long directory listings. (10/23/02, MJF) + +dev/hosts + Added azure.kpno.noao.edu (ssun) (10/28/02, MJF) + +sys/imio/iki/fxf/fxfupdhdr.x + A call to imputb() was improperly passing an integer value on line + 747, wrapped the value in itob(). (11/4/02, MJF) + +imio$iki/fxf/fxfopix.x + add fxf_not_incache routine to reload the current file in the cache. + An active cache can have the consequence that the file entry is + cleared to make room for another file. (11/4/02, NZ) + +imio$iki/fxf/fxfopen.x + when openning and image READ_WRITE we need to discard some + keywords that are not compatible with the FK. Is an image + is openned correctly then it shloud not have the keyword + GROUPS. (11/4/02, NZ) + +imio$iki/fxf/fxfexpandh.x + A new argument is needed to pass the number of blocks to + expand. (11/4/02, NZ) + +imio$iki/fxf/fxfupdhdr.x + add new argument to routine fxf_expandh(). + Add fxf_not_incache(). See fxfopix note above. (11/4/02, NZ) + +math/curfit/cvinit.gx + If one of the error checks caused an error return the cv pointer + would have been allocated (cv != NULL) but some of the pointer + fields could have garbage values since a malloc was used instead + of a calloc. A later call to cvfree could result in a segmentation + error. This was changed so that 1) a null cv pointer is returned + in the initial error checks cause an error return and 2) the + cv pointer is initially allocated with calloc so that no pointer + fields will be non-NULL until explicitly set. + (11/18/02, Valdes) + +pkg/xtools/icfit/icdosetup.gx + When there is only one sample range that is binned to a single + point this would result in the fitting limits (as introduced + 8/11/00) being equal. This causes cvinit to return an error and + the cv pointer is invald. The change is if the number of binned + fitting points is 1 then the full range of the unbinned data is + used. Note that a change was also made on this date to have cvinit + return a null pointer rather than a partially initialized pointer. + (11/18/02, Valdes) + +pkg/proto/ringavg.cl + +pkg/proto/doc/ringavg.hlp + +pkg/proto/proto.cl +pkg/proto/proto.men +pkg/proto/proto.hd + Added a script task to compute pixel averages in concentric rings. + (11/25/02, Valdes) + +sys/imio/iki/fxf/fxfrfits.x + Added code to reload IM_CTIME and FIT_MTIME values from the fstat() + when they are zero. This condition can occur when the keyword + IRAF-TLM is not present in the header. (1/16/03, Zarate) + +sys/imio/db/impstr.x + Replaced this routine with a version that takes care of updating + keywords with a free format. Fixes a bug reported by ST where HEDIT + wouldn't properly handle the comment if it came before column 30 + in the card. (1/16/03, Zarate/Valdes) + +sys/imio/iki/fxf/fxfrfits.x + Modified code to reallocate memory when a BINARY table is read. + If FIT_TFIELDS is greater than zero more memory is needed hence the + realloc is there now. This fix takes care of the bug reported by + jturner@gemini with their package running under rhux. (1/16/03, + Zarate) + +unix/reboot +unix/reboot [pcix] + Changed the warning message about a NOVOS build to check HSI_CF + where it's defined (1/24/03, MJF) + +pkg/images/tv/imexamine/iegnfr.x + The test for the number of frames needed to check imd_wcsver to avoid + trying to use more than four frames with DS9. (1/24/03, Valdes) + +pkg/images/tv/imexamine/t_imexam.x + Added some missing braces so that if a display is not used it doesn't + check for the number of frames to use. This is only cosmetic at this + time. (1/24/03, Valdes) + +sys/imio/iki/fxf/fxfplread.x +sys/imio/iki/fxf/fxfplwrite.x + To comply with the FITS Compressed Image schema in FITS Bintable + the offset value that is store in the BINTABLE data as the + second long word needs to be in byte units (byte-offset). + This fix will turn FK internal char-offset to byte-offset and + viceversa. (01/24/03, Zarate) + +unix/boot/spp/rpp/ratlibc/getarg.c +unix/boot/spp/rpp/ratlibc/getarg.c [pcix] + Fixed a potentional overflow bug where the EOS could be appended + after 'maxsiz' characters in the string. Changed the loop to go + up only to 'maxsiz-1' to leave room for the EOS. (1/27/03, MJF) + +lib/imio.h + The size of IM_VOFF was not sufficient to handle all 7 dimensions + leading to errors when using more than 5-D images. Changed the + offset of IM_VSTEP to accomodate (4/6/03, Zarate/MJF) + +dev/termcap +dev/graphcap + Added a dozen or so printers around NOAO which weren't accessible + (4/7/03, MJF) + +unix/os/zfioks.c +unix/os/zfioks.c [pcix] + The iraf kernel server code wasn't properly waiting for child + processes to exit when the parent quit leading to defunct processes + laying around. Added a wait() call to clean up the children. + Also move the debug code to the top of the routine so it can + be used to debug the connection and added intializations for + the ZOPNKS arrays so they print properly in the debug output. + (4/22/03 MJF) + +pkg/language/doc/scan.hlp + Added a definition for 'fscanf' to the .help declaration (5/6/03, MJF) + +pkg/language/language.hd +pkg/language/doc/scan.hlp + Added entries for 'nscan' help page (5/7/03, MJF) + +sys/libc/cgetuid.c + Fixed a number of problems with the procedure: 1) Added a "char *" + declaration for the procedure 2) Added type declarations for the + function arguments which were missing, 3) fixed an invalid reference + to c_stupak() in the return, changed to c_strpak() so pack the user + name correctly. (5/7/03, MJF) + +sys/gio/sgikern/font.com +sys/gio/sgikern/greek.com + Updated the sgikern font tables to include a missing 'gamma' in + the greek character set and to fix a spacing problem in the roman + font. (5/21/03, MJF) + +sys/gio/fonts/ + + Added a new 'fonts' subdirectory containing the data and programs + used to create the font tables in case things like this need to be + fixed in the future. See the README for details. (5/21/03, MJF) + +unix/os/zxwhen.c [pcix] + Interrupts were broken under OS X 10.2 due to changes in the signal + handling. Modified sigset() to define the flags required to get the + signal passed properly by defining the (SA_NODEFER|SA_SIGINFO) flags. + Changes are backwards compatible so source will still compile under + 10.1. (6/23/03, MJF) + +unix/hlib/irafuser.csh [pcix] + Added a check for the OS X version to set '-DOLD_MACOSX' on the + HSI_CF flags. Needed for the above signal compatability fix + (6/23/03, MJF) + +dev/graphcap + Modified the psi_def XO/YO values to 0.001 so the plot won't shift + off the page (6/23/03, MJF) + +unix/os/gmttolst.c [pcix] + The OS X code was incorrectly calling gmtime() to get the timezone + offset. This function returns the time adjusted for GMT and so the + timezone was always zero leading to an incorrect time() function in + the CL. Replaced with a localtime() call which sets the timezone + properly. (7/1/03, MJF) + +unix/os/mkpkg +unix/os/zfutim.c + +unix/hlib/knet.h +unix/hlib/libc/knames.h +unix/os/mkpkg [pcix] +unix/os/zfutim.c +[pcix] +unix/hlib/knet.h [pcix] +unix/hlib/libc/knames.h [pcix] + Added a new ZFUTIM() HSI routine on top of the system utime() call + for updating file access/modification times. This procedure and the + VOS tasks which use it are required by the FXF kernel as a means of + touching the file modify times to indicate that an image needs to be + reloaded. Since there is no communication between different processes + each having their own FITS header cache we have only the file info + structures available (at the moment). Modern systems are fast enough + now that the one-second granularity of the finfo() call is no longer + sufficient to indicate a file modification so we need a way to artif- + icially "age" a file to force a reload. (7/7/03, MJF) + +sys/fio/mkpkg +sys/fio/futime.x + +sys/fio/zzdebug.x + Installed new VOS futime() function to reset file modifcation time. + Function prototype is + + int futime (char *fname, long atime, long mtime) + + Time arguments are assumed to be in units of seconds from midnight on + Jan 1, 1980, local standard time. A file may be "touched" to update + it's modify time to the current clock time using the CLKTIME function + with a call such as + + stat = futime (fname, NULL, clktime(0)) + + Remote files are handled via the KI interface automatically. Also + installed a test procedure for the routine in zzdebug.x (7/7/03, MJF) + +sys/ki/mkpkg +sys/ki/ki.h +sys/ki/kfutim.x + + Install KI wrapper routine for the new futime() VOS function. We need + to include this function in the KI to touch remote files. NOTE: the + routine uses a new opcode KI_ZFUTIM with a previously unused value so + programs which use futime() should be prepared to catch an error return + when talking with older versions of the KI. (7/7/03, MJF) + +lib/syserr.h +lib/syserrmsg + Created a new SYS_FUTIME error message for futime() function + indicating the times couldn't be reset. (7/7/03, MJF) + +pkg/immatch/src/imcombine/src/generic/icstat.x + Fixed an incorrect declaration for asumd() (7/8/03, MJF) + +pkg/images/imgeom/src/t_imshift.x + Fixed and incorrect declaration for clgetd() (7/8/03, MJF) + +dev/hosts + Added new ssun machine 'tarat'. (7/11/03, MJF) + +pkg/cl/gram.c + Conversion of sexagesimal numbers such as "=89:59:59.99" was producing + incorrect results due to round-off garbage in the seconds value when + parsing the string with a scanf() call. Retained the scanf parse + to allow for continued checking of bad values, but returned the + converted sexagesimal number using the libc atof() routine. (7/31/03, + MJF) + +sys/imio/iki/fxf/fxf.h +sys/imio/iki/fxf/fxfopen.x +sys/imio/iki/fxf/fxfrfits.x +sys/imio/iki/fxf/fxfupdhdr.x +sys/imio/iki/fxf/fxfopix.x +sys/imio/iki/fxf/fxfdelete.x +sys/imio/iki/fxf/fxfplwrite.x + Fixed a bug in the FITS header cache in which the images weren't + properly being marked as "dirty" when two processes were operating + on the same image and the first process updates the header within + the same clocktick second that another process the accesses the image, + e.g. MKHEADER updates and image and IMHEAD doesn't see the change. + The solution was to artificially change the modify time on the file + using futime() so the header update logic notices a difference in + the modify time. Also, reset the rf_fit[slot] to a sentinal NULL + value each time it is freed. This is the fix for the so-called + "mkheader bug" reported by Gemini. (8/1/03, Zarate/MJF) + +sys/imio/iki/fxf/fxfplread.x + Changed the code to handle both the old and new plio storage + formats automatically. The newer, correct, format is used to + write extensions but the kernel will not detect images containing + the bug and workaround it accordingly. (8/5/03, Zarate) + +unix/os/zfioks.c +unix/os/zfioks.c [pcix] + A previous change moving the debug open code had the side effect + of breaking the -log facility, moved it back (8/6/03, MJF) + +sys/ki/irafks.x +sys/ki/kfutim.x +unix/hlib/knet.h + A typo in the knet name was keeping the new utime() function from + properly using the KI interface (8/6/03, MJF) + +sys/ki/ki.h + File copies to remote machines has apparently been broken for a while. + What happened is that fcopy() set the SEQUENTIAL advice which caused + the optbufsize on the descriptor to go from 1K to 8K, but the fio + buffering would wait for the full 8K chars before writing to the KS. + This was larger than the 1K buffer allocated in the KI for the text + buffer and would trigger a write error the first time called, leaving + a null file on the remote machine. Modified SZ_TXBUF in <ki.h> to + be large enough for the sequential text file buffers, the change + appears to be backwards compatible to older irafks.e servers and did + not affect binary file i/o. (8/7/03, MJF) + +sys/imio/iki/fxf/fxfupdhdr.x + If editing keywords in the PHU and the keyword EXTEND is T, its value + will change to F. Fixed. (8/20/03, Zarate) + +unix/hlib/mkfloat.csh +unix/hlib/mkfloat.csh [pcix] + Some new Linux distros such as RH9 no longer contain a 'compress' + command as part of the base system meaning this script would fail + when reconfiguring external package architectures or the core + system. Modified the script to work with either 'compress' or + 'gzip' and '.Z' or '.gz' extensions. Also added a warning message + for the longstanding failure when a package 'bin' is a directory and + not a symlink. (8/22/03, MJF) + +unix/os/zfiond.c +unix/os/zfiond.c [pcix] + When calling ZAWRND on a text-mode device the number of bytes being + converted was incorrect and could lead to a segvio. This is because + the VOS assumes this is a binary file driver and would multiply the + 'nbytes' arg by SZB_CHAR in awrite() before the call to the kernel, + passing the true number of bytes and not the number of chars. When + the routine converted the SPP chars to C chars it would then run off + the end of the array, producing garbarge. Fixed the loop index and + added some extra ERR return values. (8/22/03, Valdes, MJF) + +unix/os/zfiond.c + Imported the signal code to catch a SIGPIPE when the server has died + from the PC-IRAF version of the code. (8/22/03, MJF) + +imio/iki/fxf/fxfupdhdr.x + A statement (call fxf_not_incache) to re-read the PHU from the + current file was been called under the wrong condition. Repositioning + the call fixed the problem. (08/26/03 Zarate) + +dev/hosts + Added new Linux server 'crux' (8/26/03 MJF) + +unix/os/zfiond.c +unix/os/zfiond.c [pcix] + Added parens around the connect() call to workaround difference in + how the compiler evaluates the expression (9/3/03 MJF) + +pkg/images/tv/display/t_display.x + The image may be specified as a template provided it match only one + image. (9/11/03, Valdes) + +sys/imio/iki/fxf/fxfupdhdr.x + The statement 'call futime' has been moved from the previous + position in the source code, to update the value of mtime for the + file every time the file is modified. The value is modified by + adding 4 seconds. If one task updates the file, the mod time is + advance in 4 seconds. If another task updates the file again, its + mtime will be modified in 4 seconds. This way we will ensure that + if another tasks from another executable is updating the file, then + the mtime in the FITS cache will be differen, forcing a read of the + header fom disk. (9/15/03, Zarate) + +dev/hosts + Added Dick Joyce's new Linux box 'fungo' (9/23/03 MJF) + +sys/imio/iki/fxf/fxfopen.x +sys/imio/iki/fxf/fxfrfits.x + Fixed a problem in the use of IM_LENHDRMEM/IM_HDRLEN that was + causing a corrupted header card from IMCOMBINE for gemini. + (9/25/03, Zarate) + +pkg/proto/maskexpr/meregfuncs.x + Fixed an type decl/usage error for me_is_in_range() (9/29/03, MJF) + +pkg/proto/maskexpr/peregfuncs.x + Fixed a size decl error in a salloc call in pe_lines() (9/29/03, MJF) + +sys/imio/iki/fxf/zfiofxf.x +sys/imio/iki/fxf/fxfrdhdr.x + Changed bfloat = !(lscale && lzero) to !(lscale || lzero). It could be + that one header keywords BSCALE or BZERO are defined in the header. + If the value is not default then set 'bfloat'. (9/29/03, Zarate) + +sys/imio/iki/fxf/fxfopen.x + Made the access mode a read-only parameter (9/30/03, NZ/MJF) + +sys/imio/iki/fxf/fxfupdhdr.x + Changed the behavior that the FK will delete the BSCALE/BZERO + keywords from the header for real/double images. If an image comes + in with bscale/bzero set for [rd] data the FK will refuse to open + the pixels since this is not supported/undefined by the standard. + Previously, something like adding a new header keyword would update + the header and remove the keywords, leading to a FITS image which + could be opened correctly but where the data values may not be + as intented. With this change the keywords are not removed and the + user must still correct the FITS image outside of the kernel and so + we avoid side effects which may lead to corrupt data. (9/30/03, NZ/MJF) + +unix/os/zfiond.c + Added some missing braces around the binary write in ZAWRND, and + incremented the jmpset flag to accomodate a previous change + (10/1/03, MJF) + +unix/os/zfiond.c [pcix] + Added some missing braces around the text write in ZAWRND to fix + a problem in how the nested if's were being interpreted which was + breaking the ND driver for text files. (10/1/03, MJF) + +unix/os/zgmtco.c [pcix] + Removed an #ifdef LINUX around <time.h>, this include is needed + on all PC-IRAF systems. (10/7/03, MJF) + +sys/fmtio/patmatch.x + Added an initialization for nchars_matched in gpatmatch() to + properly handle the case of matching a null string (11/21/03 MJF) + +sys/imio/iki/zfiofxf.x +sys/imio/iki/fxfrdhdr.x + Changed bfloat = !(lscale || lzero) to (!lscale && !lzero). The + earlier change was made to handle the case where only one of the + bscale/bzero values was not the default, but the logic was wrong + when one of the value *was* the default. This would prevent the + scaling from being properly applied. (11/26/03, MJF) + +dev/graphcap +dev/graphcap [pcix] + Changed the offset/width for the uepsfl entry to use more of the + page and avoid clipping problems (11/26/03, MJF) + +dev/hosts + Added dtsn1/pipedevn (11/30/03, MJF) + +sys/psio/font.com + Changed type of 'i' index variable used in the common from short + to integer to satisfy some (g77) compiler complaints (11/30/03, MJF) + +sys/fio/vfnmap.x + Moved the vvfn_checksum() function to the end of the file to fix a + forward reference error (11/30/03, MJF) + +pkg/system/help/lroff/center.x +pkg/system/help/lroff/dols.x +pkg/system/help/lroff/getarg.x +pkg/system/help/lroff/lroff.x +pkg/system/help/lroff/lroff2html.x +pkg/system/help/lroff/lroff2ps.x +pkg/system/help/lroff/section.x + Renamed the 'getarg' procedure to avoid clash with intrinsic fortran + function name (11/30/03, MJF) + +dev/tapecap [pcix] + Changed the default symlink to point to tapecap.linux (12/3/03, MJF) + +pkg/cl/cl.par +unix/hlib/motd +unix/hlib/login.cl +unix/hlib/zzsetenv.def + Changed the cl.version and cl.logver to "IRAF V2.12.2 December 2003" + and updated the motd for the V2.12.2 patch release (12/04/03, MJF) + +unix/hlib/install + Updated with recent bug fixes reported to site support (12/4/03, MJF) + +local/login.cl +local/login.cl [pcix] + Updated with changes made in the last few years to the default + hlib$login.cl as well as the logver string. The iraf account login.cl + is a handcrafted version which shouldn't be recreated w/ mkiraf. + (12/4/03, MJF) + +sys/imio/iki/fxf/fxfopen.x +sys/imio/iki/fxf/fxfrfits.x + Fixed a problem in which the IM_HDRLEN and IM_LENHDRMEM struct + elements could be out of sync when the header size was increased. + (12/4/03, Zarate/MJF) + +unix/boot/spp/xc.c + Newer versions of tcsh no longer allow a dash in an environment + variable, rendering the XC-CC type variable useless. Modified the + code to allow the variable with either a dash or an underscore. + Also, added support for XC-CFLAGS, XC-FFLAGS, and XC-LFLAGS (along + with the undercore complement) as a means of passing in flags + peculiar to the compiler being changed. (12/4/03, MJF) + +unix/boot/spp/xc.c [pcix] + Made the same set of environment changes. In addition, added minor + support for 'g77' as a compiler by checking the XC-F77 value and + modifying the link line to use -lg2c instead of -lf2c. (12/4/03, MJF) + +unix/bin.redhat/libcompat.a [pcix] + Added the object files ctype-info.o, C-type.o and C_name.o from + the glibc-2.2.5 libc.a. Newer systems such as RedHat 9 have moved + to glibc-2.3 where the standard string functions like isdigit() are + now defined in <ctype.h> using new localization definitions, meaning + the symbol "__ctype_b" would be unresolved in libos.a. By importing + these object on RH9 systems the missing symbols are resolved and + iraf uses the old glibc-2.2 ctype behavior. (12/4/03, MJF) + +unix/boot/spp/xc.c [pcix] + Added a -lcompat library to the LINUX link lines so that this is + included following the system libos.a to pick up needed symbols on + glibc 2.3 systems. (12/4/03, MJF) + +unix/boot/spp/xpp/mkpkg.sh + Removed a comment preventing the executble from being properly + installed (12/4/03, MJF) + +unix/hlib/irafuser.csh [pcix] + Deleted static link from the HSI_LF for redhat/suse. Aside from the + unresovled symbol issue, many of the HSI binaries built statically + under older systems would segfault on new linux systems. Dynamic + linking against libc seems to solve this problem. (12/4/03, MJF) + +mkpkg + Modified the toplevel mkpkg to touch hlib$utime each time the system + is built. The purpose of the utime file is to act as a flag to the + CL to indicate when the uparm files may be out of date, the file time + is updated by the install script. However, many users with existing + installations simply overlay the new release and don't rerun the + install script so we see more parameters errors (indeed it's been + more than 6 years since utime was touch on tucana). By updating + the utime file w/ each build we're guaranteed to have a current + parameter update mechanism even on the development machines. + (12/4/03, MJF) + +unix/hlib/as.redhat/zsvjmp.s [pcix] + Testing under Fedora (gcc 3.3/glibc 2.3) showed the loader segfault + which has been reported recently on some newer SuSE systems. This + was traced to a elf procedure when loading zsvjmp.o, the problem is + apparently in the definition of 'mem_' to an absolute zero value. + The fix is to comment out the definition in zsvjmp and define the + value on the link line. (12/5/03, MJF) + +unix/boot/spp/xc.c [pcix] + Modified to add "-Wl,--defsym,mem_=0" to the link line for linux. + (12/5/03 MJF) + +---------------------------------------- +V2.12.2-BETA patch generated. (12/6/03, MJF) + + +local/.login [pcix] + Minor changes to define IRAFARCH for suse correctly (12/12/03 MJF) + +unix/hlib/f77.sh [pcix] + Generalized the -O and -f* optimizer flags to the script in order to + pass in more GCC options. Had to move the -f2c flag so it was + handled separately before the -f options. (12/17/03, MJF) + +unix/boot/spp/xc.c [pcix] + More changes to allow for runtime configuration: 1) The optimizer + flags were generalized to allow greater configuration on each platform. + The default is "-O3 -fstrength-reduce -fpcc-struct-return" but these + may be overridden by the user and will be tuned when the final system + is built. 2)The user-defined XC_[CFL]FLAGS were moved to be the last + things defined so they could override the hardwired options (primarily + the optimizer). 3) The addflag() procedure was renamed addflags() + and generalized to allow multiple flags to be passed in (such as from + XC_FFLAGS) as a single string - the routine splits into separate + arguments on whitespace (12/17/03, MJF) + +pkg/cl/gram.c +pkg/cl/unop.c +pkg/cl/binop.c +pkg/cl/operand.h + Added several new builtin functions to support the Gemini programming. + These include: + + isindef(expr) + Can be used to check for INDEF values in expressions. INDEF + values may be tested for equality, however when otherwise used + in a boolean expression the result of the boolean is also + INDEF. This function can be used to trap this particular + case, or for INDEF strings/variable directly. Result is a + boolean yes/no. + strldx(chars,str) + Complement to the stridx which returns the last occurance of + any of 'chars' in 'str'. Returns index of last char or zero + if not found. + strlwr(str) + Convert the string to lower case, returns a string. + strupr(str) + Convert the string to upper case, returns a string. + strstr(str1,str2) + Search for first occurance of 'str1' in 'str2', returns index + of the start of 'str1' or zero if not found. + strlstr(str1,str2) + Search for last occurance of 'str1' in 'str2', returns index + of the start of 'str1' or zero if not found. + + The new string functions are particularly use for dealing with + pathnames where one needs to find and extension, separate a file + from a path prefix, and so on. New builtin functions may be added + in the next release if needed. + + Also, modified the substr() function to allow a 'last' index greater + than a 'first' index, in which case the returned string is reversed. + (12/18/03, MJF) + +language/language.hd +language/doc/strings.hlp +language/doc/isindef.hlp + + Modified/added help text for the above functions. (12/18/03, MJF) + +lib$helpdb.mip +noao$lib/helpdb.mip + Rebuilt the help databases to pick up recent changes to .hd files. + (12/18/03, MJF) + +unix/boot/spp/xc.c + Ported the XC changes made to the PC/IRAF system above to the Sun/IRAF + version. We won't play with resetting the optimization levels for + this release, however the flags are in place to allow the system to + rebuilt to change these if needed. (12/18/03, MJF) + +unix/hlib/f77.sh [pcix] + Added support for flags beginning with '-m' to pass thru machine + optimizations used for platform-specific tuning. (12/18/03, MJF) + +unix/hlib/mkfloat.csh [pcix] + Use of "`which compress`" was causing problems on newer RH systems. + Code was modified to check in other ways (12/18/03, MJF) + +local/.login [pcix] + The login file sourcing the .cshrc file would cause a hang on linux + systems using LDAP. Commented this out since the it's redundant w/ + the way the .cshrc is loaded at login anyway. (12/19/03, MJF) + +sys/imio/iki/fxf/fxfopen.x +sys/imio/iki/fxf/fxfrfits.x + Backed out of earlier change which modified the IM_HDRLEN/IM_LENHDRMEM + values when trying to expand the userarea. This resulted in invalid + userarea sizes reported by IMHEAD as well as memory corruption problems + when dealing with extremely large headers. It was determined that the + correct fix was to increase on the size of the local image pointer + used during the header pre-read. (12/19/03, NZ+MJF) + +sys/imio/iki/fxf/fxfupdhdr.x + Restored the removal of BSCALE/BZERO keywords from the header earlier + deleted on 9/30/03. While the problem mentioned then is still + possible, it's less likely than those caused by the HSTIO interface + circumventing the imio keyword interface which rewrites these + keywords to the header. Will look at the issue again for the + next release (12/19/03, NZ+MJF) + +sys/imfort/imdelx.x + The declaration for the 'image' argument wasn't done as an array + which could lead to a segfault or corrupted image name. (12/19/03, MJF) + +sys/imfort/imrnam.x + While tracking down a different problem, noticed that the args to + this function are fortran char*(*) typed but were being passed to + the strne() and imdelx() procedure which want the SPP char types. + Unpacked the strings for the strne() test, and changed the call to + imdele(). (12/19/03, MJF) + +sys/imfort/bfio.x + The int bfflsh() procedure could return without a value (12/27/03, MJF) + +pkg/images/immatch/imalign.cl + Restructured to avoid goto statements, no functional changes + (12/29/03, MJF) + +unix/hlib/as.suse/zsvjmp.s [pcix] +unix/hlib/as.linux/zsvjmp.s [pcix] + Commented out the global definition of mem_ as was done for RedHat. + The symbol is defined on the command line for all linux systems in + xc.c now so this shouldn't matter to most users. The one exception + to this is IMFORT users who build from a makefile or the command + line using something other than XC/FC to compile. These users will + now be required to add a "-Wl,--defsym,mem_=0" to their build command + to avoid an unresolved 'mem_' symbol when linking. This will likely + become a new FAQ but is unavoidable for the moment since recent + versions of binutils tools like 'ld' on some linux platforms crash + when linking zsvjmp.o with mem defined as a global symbol. + (12/29/03, MJF) + +unix/os/zzstrt.c [PCIX] + The definition of 'environ' would cause an error on some linux + systems as it was a redefinition from <unistd.h>. Since this is + only used in the code when building shared libs the declaration + was moved to be under a "#ifdef SHLIB" which isn't used currently + for PC-IRAF (12/29/03, MJF) + +unix/boot/spp/xc.c + Fixed a small bug in the new addflags procedure affecting only + Solaris x86 (12/31/03, MJF) + +------------------------------------------------------ +V2.12.2-BETA -- second patch generated. (1/2/04, MJF) + +pkg/dataio/export/exraster.gx + Fixed a bug in computing the number of output pixels (1/5/04, MJF) + +pkg/images/immatch/src/geometry/t_geoxytran.x +pkg/images/immatch/src/geometry/trinvert.x + +pkg/images/immatch/src/geometry/mkpkg +pkg/images/immatch/geoxytran.par +pkg/images/immatch/doc/geoxytran.hlp + A new parameter "direction" was added to GEOXYTRAN to allow + evaluating the transformation in either the forward direction (the + previous behavior and default with the new parameter) or the + backward direction. The help page was updated to describe this new + feature and address confusion over the relationship between geomap, + geotran, and geoxytran. (1/7/04, Valdes) + +sys/ki/irafks.x + Minor changes to the debug output to make it easier to trace the + execution of the kernel server. A new routine was added to convert + the KI opcodes to human-readable strings. (1/7/04, MJF) + +unix/os/zfioks.c +unix/os/zfioks.c [pcix] + An earlier change designed to clean up zombie irafks.e processes could + sometimes result in the parent irafks.e being stuck in a wait() and + blocking any further connections. Backed out of the earlier change + and left in the development code which installs a specific SIGCHLD + handler, but still doesn't quite get it done it a reliable and + portable way so zombies are still possible. + + For most users the zombies won't be a problem since they'll go away + automatically once the parent times out. In situations such as the + pipeline where many zombies can be created it's possible to define + port=0 in the user .irafhosts file to fork a new parent irafks.e + for each connection (the so-called 'once-only' option in the code). + Each in.irafksd that gets spawned belongs to the same process group, + but a waitpid(0,...) fails to properly clean up all the children. + Whether this is a linux-specific problem or the semantics of how + the SIGCHLD is delivered when multiple processes exit at the same + time (such as with a 'flpr') is unclear. Since this is a non-fatal + problem it will be resolved for the next release, for now the problem + is no worse than it's always been and there is some extra debugging + code available to look at this again next time around. (1/7/04, MJF) + +sys/etc/cnvdate.x +sys/etc/cnvtime.x + Fixed a typo in the description of the iraf epoch (1/8/04, MJF) + +sys/etc/dtmcnv.x + Added a new dtm_ltime() procedure to convert a DATE-OBS string to + the number of seconds since the start of the iraf epoch. (1/8/04, MJF) + +sys/pkg/system/mkpkg +sys/pkg/system/system.cl +sys/pkg/system/system.hd +sys/pkg/system/system.men +sys/pkg/system/x_system.x +sys/pkg/system/touch.x + +sys/pkg/system/touch.par + +sys/pkg/system/doc/touch.hlp + + Added a new TOUCH task that can be used to update the access/modify + times of files, or create a zero-length file. Behavior is similar + to the unix command of the same name. Times may comes from the + current system clock, a user-specified string, or a reference file. + The task was needed by the pipeline project which needs to be able + to create trigger files on remote iraf nodes. (1/8/04, MJF) + +lib/helpdb.mip + Rebuilt to pick up the new TOUCH task. (1/8/04, MJF) + +local/login.cl [+pcix] +unix/hlib/login.cl [+pcix] + Removed the declaration of the unix 'touch' foreign cmd. Users who + don't do a new MKIRAF will continue to see the foreign command unless + the SYSTEM package is explicitly loaded. (1/8/04, MJF) + +pkg/cl/cl.par +unix/hlib/motd [+pcix] +unix/hlib/login.cl [+pcix] +unix/hlib/zzsetenv.def [+pcix] + Reset the value of cl.logregen to advise users to update with a new + MKIRAF. Also reset cl.version="IRAF V2.12.2 January 2004 and + cl.release="2.12.2" in preparation for the final release (1/8/04, MJF) + +local/.login [pcix] +unix/hlib/install [pcix] +unix/hlib/irafuser.csh [pcix] + Minor changes to define linuxppc arch (1/9/04, MJF) + +unix/bin.linuxppc/mach.h +[pcix] + Added version which set the proper byte swap for linuxppc (1/9/04, MJF) + +unix/os/zgcmdl.c [pcix] + Added ifdef's for xargv/xargv to use f__argv/f__argc defined + on linuxppc which uses libg2c (1/9/04, MJF) + +unix/hlib/libc/varargs-linuxppc.h [pcix] + Updated with newer version from YellowDog 3.0 (1/9/04, MJF) + +unix/boot/spp/xc.c [pcix] + Various changes needed for YDL linuxppc. (1/9/04, MJF) + +unix/hlib/sysinfo [pcix] + Minor changes to define linuxppc arch (1/11/04, MJF) + +pkg/images/immatch/src/imcombine/src/xtimmap.gx + Copying the IMIO structure to an internal structure required two + amovi calls in order to maintain alignment. (1/12/04, Zarate/Valdes) + +pkg/cl/gram.c + The sign wasn't being properly applied to sexagesimal strings due + to an earlier change. (1/12/04, MJF) + +sys/imio/iki/fxf/fxfrfits.x +sys/imio/iki/fxf/fxfupdhdr.x + Changes to have the FITS files reflect the actual modify time + of the file. (1/12/04, Zarate/MJF) + +lib/gio.h +sys/gio/cursor/gtr.h + Increased the value of KSHIFT from 100 to 10000. This is the fix + for the latest "imdkern bug". The KSHIFT value is used to encode the + process slot and stream value to the pr_pstofd fio descriptor table + (etc$prc.com) using the expression ((pr * KSHIFT) + stream). A check + for redirection is done (in etc$prpsio.x and gio$cursor/gtropenws.x) + by checking this encoded value against the FIRST_FD/LAST_FD values and + if it falls in-between the cursor code assumes the stream has been + redirected to a file. + Prior to the V2.12 release, the max number of file descriptors + was raised from 256 to 4096 and so the code (-306 in this case, the + negative being a flag that the metacode should be filtered for GIO + workstation transformation, but the abs value is used for the redir + check) was mistakenly assuming the imdkern stream was always redirected + and not writing the data to the stream until a gflush occured. Inc- + reasing the KSHIFT puts the encoded value once again beyond LAST_FD + unless the stream truly has been redirected, in which case it gets a + normal fio descriptor value. (1/22/04, MJF) + +unix/hlib/mkpkg.sf.SSUN + Added DATAIO to the list of binaries linked nonshared. The EXPORT + task is sometimes used on large images and hits the 268Mb limit, + this is a fairly minor change to avoid that problem. (1/22/04, MJF) + +unix/bin.sparc/gterm.e - +unix/bin.sparc/imtool.e - + Deleted these old binaries from hbin$. It's doubtful they would + ever be used, and if the world ever reverts to SunView again we + can rebuild them or get the binaries from an old release (1/22/04 ,MJF) + +unix/hlib/login.cl +unix/hlib/login.cl [pcix] + Moved the loading of the 'clpackage' in front of the 'user' package + definition to allow loginuser.cl to override package definitions + and/or load packages defined in the clpackage.cl (1/23/04, MJF) + +----------------------------------------------------------- +V2.12.2 -- system frozen for final release. (1/23/04) + +local/login.cl + Fixed small typo in the logver string. (1/25/04, MJF) + +unix/hlib/motd + Updated the timestamp on the motd file. (1/25/04, MJF) + +sys/imio/iki/fxf/fxfrfits.x + A typo was accessing the FIT_MTIME struct with the wrong pointer. + (1/27/04, Zarate) + +unix/hlib/motd +unix/hlib/zzsetenv.def + Reset version strings to V2.12.2-EXPORT (1/29/04, MJF) + +unix/hlib/mkpkg.inc [pcix] +unix/hlib/irafuser.csh [pcix] + Removed static link flag from linux architecture. Originally + this was done to provide a platform that could be expected to + run on a number of distributions where versions of the shared glibc + libs could be unresolved. The problem is that now it's more + common to have a problem in the implementation of the glibc + making use of new kernel structs or POSIX interfaces leading to + a segfault from a simple C system call. (1/30/04, MJF) + +unix/hlib/fc.csh [pcix] + Added a missing architecture check for LinuxPPC (1/30/04, MJF) + +unix/boot/spp/xc.c + Added a '-G' flag to XC to force the task to link with '-lg2c' + instead of '-lf2c'. On LinuxPPC this is the required default + behavior, but when using e.g. the Absoft compiler the g2c lib is + required. (1/31/04, MJF) + +mkpkg [pcix] +noao/mkpkg [pcix] + Forgot to add a linuxppc architecture branch (2/1/04, MJF) + +pkg/images/immatch/src/imcombine/src/xtimmap.gx + An earlier change to increase the path length was somehow lost. + (2/3/04, Valdes) + +unix/hlib/cl.csh [pcix] + Last-minute testing under RHEL showed a segfault in nearly all + tasks. This was traced to a number of pointer values being returned + by the system at addresses outside of the process stack space. + This also affects Fedora systems and may well become a problem for + other distributions using newer kernels. Until this is better + understood, added a "limit stacksize unlimited" call to the cl.csh + startup script as a workaround for processes started from the CL. + This is still an issue for IMFORT tasks and will require the user + to do the same in their .cshrc file, however it should be a (mostly) + harmless change for most users. (2/5/04, MJF) + +----------------------------------------------------------- +V2.12.2 -- Final (really) release builds begun. (2/5/04) +V2.12.2 -- Public release. (2/7/04) +----------------------------------------------------------- + + +pkg/cl/cl.par +unix/hlib/motd [+pcix] +unix/hlib/login.cl [+pcix] +unix/hlib/zzsetenv.def [+pcix] + Incremented system version to V2.12.3-DEVELOP. Also reset cl.version + to "IRAF V2.12.2 February 2004 and cl.release to "2.12.3". (2/9/04, MJF) + +sys/imio/db/impstr.x + Fixed a problem where modifying a boolean keyword or a numeric + value could corrupt the comment string. (3/1/04, MJF) + +pkg/images/imcoords/src/t_wcsctran.x + An error in mw_openim was trapped but the garbage in the return value + caused a segmentation error during error recovery. A fix was made to + this and also to report, as a comment, the MWCS error. + (3/12/04, Valdes) + +sys/mwcs/mwopenim.x +sys/mwcs/mwloadim.x + Allocation of the WCS descriptor was moved from before reading the + WCS cards and before calling mw_loadim until after the cards + are read in mw_loadim to allow creating a descriptor based on the + WCS dimensionality rather than the image dimensionality. In + particular, it is no longer an error if the image dimensionality + is zero. (3/12/04, Valdes) + +sys/mwcs/iwrfits.x + The dimensionality returned from reading the WCS cards is now + set to the maximum axis seen when the image dimensionality + is zero and there is no WCSDIM card. (3/12/04, Valdes) + +pkg/images/imcoords/src/t_wcsctran.x + If the image dimensionality is zero then use the WCS dimensionality. + (3/15/04, Valdes) + +pkg/cl/binop.c + Fixed a bug in the new strstr()/strlstr() which could fail due to a + pointer increment side-effect when the last char of the search string + didn't match. (3/22/04, MJF) + +pkg/cl/binop.c + The concat operator could create garbage in the output string when + the first operand was not a string. The problem is that the operands + are popped from the stack in reverse order, but when the first op + is recast as a string it then gets a string storage area which can + overwrite the pointer of the second op. The popop() program comments + even warn that the string should be used before another pushop() (as + is done in opcast()) or else the string will be clobbered. Added code + to preserve the second string (3/22/04, MJF) + +pkg/cl/login.cl + Updated the 'logver' version. (3/22/04, MJF) + +unix/hlib/install + Updated the version string. (3/22/04, MJF) + +sys/mwcs/iwgbfits.x + Fixed a bug where WAT keyword strings could be concatenated inadvert- + antly, e.g. WAT1_001='wtype=linear' and WAT1_002='system=world' + could result in concatenated values without a separating space. Since + concatenation is needed in some cases (e.g. TNX projection coeffs), + a space is only added when the string terminates before col 80 of the + card, indicating a completed string. (3/23/04, MJF) + +pkg/images/imutil/src/hedit.x + The task could segfault when initializing/adding a new keyword with a + null value. The evexpr operator was being initialized as a scalar and + the string pointer wasn't allocated, added a check so string pointer + is always allocated to at least one char. (3/23/04, MJF) + +pkg/cl/builtin.c +pkg/language/language.hd +pkg/language/language.men +pkg/language/doc/which.hlp + + Implemented a new 'which' and 'whereis' set of commands. The 'which' + command searches the package list in reverse order and returns the + first package containing the task, 'whereis' returns a space-delimited + list of all packages containing that task. These are user-convenience + functions mostly, e.g. with many packages loaded and tasks multiply + declared it might not be obvious which instance of a task is actually + being called. + Note, these commands only search the list of loaded packages, in + some cases the user may actually want to find all instances of the + task in the system, but this is better left as a help/references + option (TBD). (3/25/04, MJF) + +sys/mwcs/iwgbfits.x + As earlier fix to this routine had an off-by-one error (3/30/04, MJF) + +sys/etc/main.x + Modified so the return of the ONENTRY call can contain a status value + in the higher bits. The test for PR_EXIT does a 'mod(i,2)' and so + tests only for the process return code. The optional status value + is recovered and returned to zmain(). (4/7/04, Valdes/MJF) + +pkg/cl/main.c +pkg/cl/builtin.c + Added an optional argument to the logout() command which will return + a status value to the shell in #!cl scripts. If no argument is + present the status is zero (OK) as before and the return of the + c_main() remains just PR_EXIT to the iraf main. Otherwise, the + status is shifted left one bit and or'd with the PR_EXIT so the + main still interprets the value correctly. In the iraf main, the + status is recovered and return to the zmain which calls exit() to + set the $status shell variable. (4/7/04, Valdes/MJF) + + +unix/hlib/libc/iraf.h [+pcix] + Added ifdef code for new import_fpoll directive. (4/7/04, MJF) + +unix/hlib/libc/xnames.h [+pcix] + Added definitions for NDOPEN and the new POLL interface functions + (4/7/04, MJF) + +unix/hlib/libc/knames.h [+pcix] + Added definition for new zfpoll() HSI routine. (4/7/04, MJF) + +unix/hlib/libc/fpoll.h [+pcix] + Added include file to define the kernel poll structure (4/7/04, MJF) + +unix/os/mkpkg [+pcix] +unix/os/zfpoll.c [+pcix] + Added new zfpoll() kernel routine. (4/7/04, MJF) + +sys/libc/mkpkg +sys/libc/cpoll.c + +sys/libc/cndopen.c + +sys/libc/creopen.c + + Added LIBC bindings for the network driver ndopen/reopen functions + and the new polling interface. (4/7/04, MJF) + +iraf/lib/poll.h + + Added VOS <poll.h> interface file. (4/7/04, MJF) + +sys/fio/mkpkg +sys/fio/poll.x + +sys/fio/zzdebug.x + Added a new FIO interface for polling file descriptors. The + interface is described in the fio$poll.x source comments and + consists mainly of routines to manage an internal data structure + of descriptors to be polled, along with the primary poll() procedure. + See the test programs in fio$zzdebug.x for usage examples. + This interface operates in a manner similar to the unix poll + command, i.e. it will block until the is activity (either input or + output) on one or more of the file descriptors in the set. Any + FIO file descriptor may be added to the polling set, including + ND descriptors. This makes it easier to now write iraf client/server + tasks with multiple inputs (e.g. accept a new connection, read + data on a socket, write to a file when it's ready, etc), or tasks + which can't afford to block waiting for input from a particular + source. The STDIN/STDOUT streams and any file descriptor returned + from FIO may be added to a poll set. Currently, polling on graphics + streams, or CLIO is not supported. + (4/7/04, MJF) + +pkg/cl/gram.c + Modified the addpipe() procedure to change the pipecode increment + to be 1000 rather than just one to avoid pid conflicts when multiple + CLs are started nearly simultaneously. Also, added code to pipefile() + to permit a user-defined 'pipes' directory to be used in preference + to uparm and tmp. (4/8/04, Valdes/MJF) + +sys/imio/iki/fxf/fxfopix.x + Under certain conditions when in APPEND mode, if the entry + FIT_PIXOFF(fit) is not set, then the 'write blanks' routine does + not append a blank header at the right location. Setting it to the + correct value solves this problem. (4/21/04, NZ/MJF) + +unix/hlib/iraf.h + Forgot a redefinition of 'poll' to 'xfpoll' in libsys.a (5/4/04, MJF) + +sys/mwcs/mwloadim.x +sys/mwcs/iwewcs.x + There is now a check when setting up the WCS from a FITS header + that the CD and LTM matrices have scales defined for all axes. + Note that when there are no keywords unit matrices are + automatically set. It is a problem only when there is a partial + set of keywords. A typical type of format error is when the the + 3rd or higher dimensions are degenerate and no WCS keywords are + included. Rather than waiting for a singular matrix error to occur + (and some applications don't catch this error and later seg fault + or do something else bad) MWCS will now add a unit scale in the + diagnoal element; e.g. CD3_3 = 1. The default action is to add the + scale and issue a warning. The "wcs_matrix_err" environment + variable may be set to 0 to eliminate the warning or 1 or 2 to + trigger an error that the application may trap or trigger an + abort. (5/5/04, FV) + +pkg/proto/interp.x +pkg/proto/doc/interp.hlp + Removed the limit of 200 points from the interpolation table. The + task starts out with a max of 4096 and will dynamically increase the + tables as needed (5/5/04, MJF) + +pkg/proto/intrp.f +pkg/proto/interp.x + The user requesting this task have the limit removed also had a + dataset which would fail due to floating point precision problems. + The task was modified to use doubles (5/6/04, MJF) + +sys/imio/db/impstr.x + An earlier fix to this routine wasn't properly cleaning up the + string when editing existing keywords leading to an indexin problem. + (5/17/04, MJF) + +dev/termcap +dev/graphcap + Added lw37 (6/29/04, MJF) + +unix/hlib/install + On DUNX systems the code creating the libiraf.so link was removing + the .so extension and so only the old version of the shared lib was + still being used. Fixed. (6/29/04, MJF) + +imio/iki/fxf/fxfupdhdr.x + If we need to write more than one block of blanks, substract + one line corresponding to the END keyword, since this will be + written after the blanks. (6/30/04, NZ) + +sys/plio/plssize.x + Changed the initial allocation for the PL_MAXLINE line list buffer. + Previously this was roughly the npix/2 which assumed some compression + would be achieved. However, for extremely complex arrays this would + lead to a short buffer and rather than rely on catching all places + where this may need to be checked we adopt a more conservative value + of the entire length of the line (6/30/04, Valdes/MJF) + + +pkg/cl/cl.par +pkg/cl/login.cl +unix/hlib/motd [+pcix] +unix/hlib/login.cl [+pcix] +unix/hlib/zzsetenv.def [+pcix] +unix/hlib/install + Updated the version to 'V2.12.2a-BETA' (7/1/04, MJF) + +pkg/proto/intrp.f +pkg/proto/interp.x + The earlier change to make the routines double precision had a + remaining use of a 'real' that was causing invalid calculations. + (7/2/04, MJF) + +------------------------------------------------------ +V2.12.2a-BETA -- patch generated. (7/2/04, MJF) + + +dev/hosts + Added new RH9 system denali (7/5/04, MJF) + +lib/helpdb.mip +noao/lib/helpdb.mip + Rebuilt the help databases. (7/6/04, MJF) + +sys/ki/irafks.x + Fixed typos in debug output strings. (7/6/04, MJF) + +pkg/dataio/export/exzscale.x +pkg/dataio/doc/export.hlp + Added a new operand zscalem to do an automatic zscale calculation + with a selection expression to allow excluding bad pixels which + would otherwise perturb the result. The selection expression would + typically involve a bad pixel mask or a selection range. + (7/8/04, Valdes) + +pkg/proto/maskexpr/t_mskregions.x + There was an error that did not allow the new mask to take on the + size of the reference image if one is specified. (7/8/04, Valdes) + +dev/hosts + Added solarch, fixed arch for solarium (7/12/04, MJF) + +unix/hlib/login.cl [+pcix] + Removed the check against TERM in the default terminal stty + command. The problem is that in most cases this will be set + by the user to 'xterm' whether it's correct or not (e.g. in their + unix environment or as a default for PC terminals like konsole). + Previously a TERM=xterm would do an 'stty xgterm' in all cases, + making the MKIRAF setting a no-op and effectively preventing users + from using XTerm properly. (7/14/04, MJF) + +unix/hlib/motd [+pcix] +unix/hlib/zzsetenv.def [+pcix] + Updated the version to 'V2.12.2a-EXPORT' (7/14/04, MJF) + +------------------------------------------------------ +V2.12.2a-EXPORT -- patch generated. (7/14/04, MJF) + +pkg/images/immatch/src/imcombine/src/icmask.x +pkg/images/immatch/src/imcombine/src/Revisions + + Added a feature to allow masks specified without a path to be found + either in the current directory or the directory with the image. This + is useful when images to be combined are distributed across multiple + directories. (7/16/04, Valdes, 8/31 removed unused declaration) + +pkg/images/imutil/src/imgets.x + Modified to allow getting strings with double quotes. + (7/27/04, Valdes) + +sys/imio/db/imgstr.x + Modified to handle strings with embedded single quotes as defined + by the FITS standard. (7/27/04, Valdes) + +pkg/images/immatch/src/wcsmatch/t_wcscopy.x + Removed a check that would not allow dataless WCS to be copied. + (8/25/04, Cooke & Valdes) + +math/gsurfit/gs_chomat.gx + The test for singularity would fail with certain kinds of problems + because the test used EPSILON (should have been EPSILOND for the + double precision) but this is for distinguishing numbers small + numbers from 1 and not from each other. The test is now done + with a comparison against the smallest real or double difference. + The place where this was found to be a problem was with CCSETWCS. + (8/31/04, Valdes) + +noao/lib/strip.noao +unix/hlib/strip.iraf + Updated with recent architectures and dirs in NOAO (9/2/04, MJF) + +local/src/doc/bswap.hlp + Removed execute permissions. (9/2/04, MJF) + +dev/hosts + Added new linux boxes beagle/barium/trout (9/6/04, MJF) + +dev/hosts + Added new linux boxes baires/marten (9/9/04, MJF) + +hlib/install + FreeBSD 5 systems now use a devfs /dev directory. Minor changes + to keep from trying to create the /dev/imt1 fifo pipes on these + systems (10/7/04, MJF) + +pkg/images/imcoords/src/t_ccsetwcs.x + The option to specify a list of images with a single plate solution + record, as described in the help, was not working. This was fixed. + (10/8/04, Valdes) + +pkg/plot/t_implot.x +pkg/doc/implot.hlp +lib/scr/implot.key + The "image" parameter may now be a list and the 'm' and 'n' keys + are used to move through the image. This is an alternate, and + more convenient, version of the 'i' key. + (10/29/04, Valdes) + +pkg/images/imutil/src/imexpr.gx + 1) Fixed a bug in which expressions containing multiple parameter + operands (e.g. a.foo and b.bar) would be evaluated using only the + value of the last operand specified. This was happening because + a pointer was being recycled rather than copied and when the code + went back to patch the parameters it used only the last operand + specified. + 2) Added the ability to use a parameter operand which references an + image operand not directly in the expression. For example, expr="b+c" + where a='dev$pix', b=a.foo, c=a.bar. This allows parameters from + e.g. a reference image to be used without requiring the image itself + to be used. (11/11/04, MJF) + +pkg/cl/binop.c + A string length was declared as a signed char for strldx/strlstr + and would overflow for long strings. (11/22/04, MJF) + +dev/hosts + Added new linux box 'leporis' (12/10/04, MJF) + +unix/hlib/install + Fixed a typo in a do_tapes flag setting for OSX (4/15/05) + +sys/imio/imloop.x + The loop construct would only work properly when the increment was + set to 1. Modified as: + + OLD> if (v[dim] - ve[dim] == vinc[dim]) { + NEW> if (v[dim] - ve[dim] > 0) { + + Now when the counter exceeds the VE by any amount the condition is + true. (5/3/05, Valdes/Fitz) + +pkg/images/imfilter/src/t_runmed.x +pkg/images/imfilter/src/runmed.x +pkg/images/imfilter/src/rmmed.x +pkg/images/imfilter/src/mkpkg +pkg/images/imfilter/runmed.par +pkg/images/imfilter/doc/runmed.hlp +pkg/images/imfilter/imfilter.cl +pkg/images/imfilter/imfilter.hd +pkg/images/imfilter/imfilter.men +pkg/images/x_images.x +pkg/xtools/rmsorted.gx +pkg/xtools/rmturlach.gx +pkg/xtools/xtsample.gx +pkg/xtools/xtstat.gx +lib/pkg/rmsorted.h + Installed new running median task. (5/6/05, Valdes) + +unix/hlib/install + Fixed a typo in an 'endiif' statement (6/7/05, MJF) + +pkg/ecl/ + + +images/imcoords/src/t_wcsedit.x +images/imcoords/wcsedit.par +images/imcoords/doc/wcsedit.hlp + Modified to allow a new data-less WCS header to be created of + dimensionality given by the new parameter "wcsdim". + (6/23/05, Valdes) + +images/immatch/src/wcsmatch/t_wcscopy.x +images/immatch/doc/wcscopy.hlp + Modified to allow creation of a new data-less WCS header. Also checking + on image sizes and dimensionality was commented out. + (6/23/05, Valdes) + +images/imcoords/src/mkcwcs.cl + +images/imcoords/src/mkcwwcs.cl + +images/imcoords/doc/mkcwcs.hlp + +images/imcoords/doc/mkcwwcs.hlp + +images/imcoords/imcoords.cl +images/imcoords/imcoords.men +images/imcoords/imcoords.hd + Two new tasks were added to create or modify simple and standard + celestial and celestial/wavelength WCS. The parameters are designed + to make it simpler for a user to specify WCS information in a + natural way without understanding the details of the WCS structure. + The tasks may be used to make data-less WCS for templates or to + add or update a WCS in an image. These scripts depend on the + changes to WCSCOPY and WCSEDIT which are the underlying interfaces + to the WCS. + (6/24/05, Valdes) + +pkg/xtools/xtargs.x + +pkg/xtools/mkpkg + Simple interface to parse an argument string consisting of a list + of whitespace separated keyword=value pairs. (8/31/05, Valdes) + + +unix/os/zfioks.c + Added a setsockopt to the file to set the REUSEADDR option on the + socket (2/22/06, MJF) + +images/immmatch/src/imcombine/src/icomb.gx + The addition of the sum option failed to add a case for selecting + how to set the keepids flag. Add SUM to the switch on line 229. + (2/28/06, Fitzpatrick, Valdes) + +unix/os/zfioks.c + Added few new environment variables designed to control the behavior + of the network connections. Also improved some of the debugging + messages and added a 'C' or 'S' to distinguish code marked as + 'client' or 'server' for easier tracing. + + The first new variable is KS_RETRY which, if defined, is the number + of retry attempts using the default rsh (or KSRSH) protocol. The + task will sleep for 1 second between attempts and then loop back to + try again to make the connection, this is meant to avoid potential + clashes between multiple machines connecting simultaneously as with + the pipeline. + + The second new variable is KS_NO_RETRY which when defined instructs + the task *not* to attempt a retry using the fallback rexec protocol. + This test is made after the KS_RETRY checks to allow for various + combinations of settings to allow the code to skip retries entirely + (i.e. define only KS_NO_RETRY), retry using the default protocol but + not with rexec (i.e. define KS_RETRY as some value and set KS_NO_RETRY), + or retry only with rexec (i.e. old behavior, don't define anything). + (3/20/06, MJF) + +sys/etc/environ.h + Increased the size of various environment buffers to allow for longer + strings. This fixes a long-standing problem in XC where an excessively + long $PATH would cause a segfault in the envputs() routine. Should + also help with long helpdb strings in user-defined packages. (3/21 MJF) + +lib/imio.h + Increased SZ_IMNAME from 79 to 128 per pipeline request. The extra + space is already allocated in the LEN_IMDES and this is the most we + can do without changing the runtime struct. (3/21/06 MJF) + + +unix/hlib/cl.csh + Fixed a bug in detecting the '-old' flag to start the CL rather than + the now-default ECL. + +unix/hlib/motd + Updated release date. + +====================================== +Include Mac/Intel Port Notes +====================================== + +Mac/Intel Port Revisions: +========================== + +local/.login +bin.macintel + +bin.macintel/IB.MACX.X86 + +noao/bin.macintel + +noao/bin.macintel/NB.MACX.X86 + +unix/bin.macintel + +unix/as.macintel + +unix/os/irafpath.c +unix/hlib/cl.csh +unix/hlib/fc.csh +unix/hlib/install +unix/hlib/irafuser.csh +unix/hlib/mkpkg.inc +unix/hlib/mkpkg.sf +unix/hlib/strip.iraf +unix/hlib/sysinfo + Set up architecture dirs/paths for port, added a '-DMACINTEL' to + HSI_CF. (1/30/06) + +local/.cshrc + Added some personal preference aliases. + +unix/os/zfiond.c + Ifdef'd a <sys/select.h> to get the definition of a struct timeval + for the select() call (1/30/06) + +unix/boot/mkpkg/host.c + Had to include "mkpkg.h" to pick up the struct symbol def in + extern.h (1/30/06) + +unix/bin.macintel/rpp.e + Issues with nested switch-case, using the macosx version for now + +unix/bin.macintel/f2c.[eh] + Copied from bin.macosx + +pkg/mkpkg + Added ECL to package list of directories to be built. + +pkg/utilities/mkpkg +pkg/utilities/pffctn.x +pkg/utilities/t_polyfit.x + Broke out the pf_fctn() to a separate file to work around the + extern declaration problems in f2c that couldn't be handled in + f2c.h.. + +unix/as.macintel/zsvjmp.s + Implemented the ZSVJMP procedure for this OS/arch. Appears to + be working as expected and according to the zzdebug routine. + +unix/as.macintel/zz_zsvjmp.c + + Renamed from zz.c. This is a demo code of what the zsvjmp.s is + supposed to do that can be used in future ports. Added more comments + to the header for reference. + +unix/as.macintel/f2c.tar.gz + Added a source distro of F2C used in building the binaries on this + system. We hadn't previously kept this in the tree and F2C is normally + installed on this platform. We can move to GFORTRAN at a later point or + as an option but that isn't yet ready for Mac/Intel or a standard part + of the Xcode. + +unix/bin.macintel/f2c.h + Modified typedefs for extern problem. + +unix/hlib/libc/stdarg.h +unix/hlib/libc/stdarg-osx.h + + Added the GCC stdarg.h to the libc directory so it will be included + properly. We can't simply include <stdarg.h> because the include chain + has hlib$libc at the head and this would lead to a recursive error. + Adding files to the special files list to compile -Inolibc is an option + but not for external packages so we compromise with a platform-specific + include in the libc directory. + +unix/boot/mkpkg/host.c + Needed to include "mkpkg.h" to get 'struct symbol' definition + properly. + +unix/boot/mkpkg/scanlib.c + Added support for the "4.4bsd archive extended format #1" used + on this system. Fixes a problem where everything in an archive would + always be rebuilt. + +sys/fmtio/evexpr.y +sys/fmtio/evvexpr.gy + Fixed a bug in the string-matching operator '?=' where the patstr + pointer wasn't initialized, and then wasn't used after translating a + pattern such as '*foo*' to use '?*foo?*' closures. + +sys/mwcs/mkpkg +sys/mwcs/wfzpn.x +sys/mwcs/wfinit.x + Installed a ZPN projection driver from the Cambridge Astronomical + Survey Unit. + +local/bugs.log +local/notes.v212 +unix/os/zfioks.c +noao/lib/helpdb.mip +pkg/images/Revisions +pkg/images/imcoords/src/mkcwcs.cl +pkg/images/immatch/doc/geotran.hlp +pkg/images/immatch/doc/imcombine.hlp + Sync'd with latest from tucana. + +pkg/images/immatch/src/imcombine/src/icomb.gx + Installed path for buglog 552. + +noao/nproto/Revisions +noao/nproto/nproto.cl +noao/nproto/nproto.hd +noao/nproto/nproto.men +noao/nproto/skysep.cl + +noao/nproto/skygroup.cl + +noao/nproto/doc/skygroup.hlp + +noao/nproto/doc/skysep.hlp + + Installed new NPROTO tasks. + +unix/hlib/cl.csh + Made ECL the default in response to the 'cl' command. + +local/login.cl +unix/hlib/login.cl + Fixed the problem with the access() error message that sometimes + appears. + +unix/hlib/install +unix/hlib/ecl.csh -> cl.csh + Modified the install script to create an 'ecl' command. Needed to + create a hlib$ecl.csh symlink to keep this simple. This is mostly a + nicety as 'ecl' is now the default command language. + +unix/boot/spp/rpp/rppfor/caslab.f + Initialized the 'caslab' return to be zero. Previously this procedure + was returning a -1 value causing the parent cascod() to read an EOF on + multi-value cases such as "case 1,2:" and would return an error message + about a missing label that was never generated. This is a different + behavior than the same code under linux/macosx, and even though this is a + newer version of F2C this was assumed to be a platform issue. NOTE: the + assciated RATFOR has not been modified. The RPP binary is now native + Intel rather than using the PPC binary as was done earlier. + +pkg/cl/cl.par +pkg/ecl/cl.par +unix/hlib/motd +unix/hlib/install +unix/hlib/login.cl +unix/hlib/zzsetenv.def + Changed the version string to be V2.13. This was done such that + packages like GEMINI could still version-check without failing even + though the hlib$motd makes clear this is an iraf.net release. + +mkpkg +noao/mkpkg + Added 'macintel' architecture. + +unix/os/zxwhen.c +unix/os/zzepro.c +unix/os/zzstrt.c + Re-implemented the FPE handling for OSX using standard system + procedures (e.g. feclearexcept(), fegetexceptflag(), etc). The usual + errors are now caught again. + + +unix/os/zfioks.c + Added few new environment variables designed to control the behavior + of the network connections. Also improved some of the debugging + messages and added a 'C' or 'S' to distinguish code marked as + 'client' or 'server' for easier tracing. + + The first new variable is KS_RETRY which, if defined, is the number + of retry attempts using the default rsh (or KSRSH) protocol. The + task will sleep for 1 second between attempts and then loop back to + try again to make the connection, this is meant to avoid potential + clashes between multiple machines connecting simultaneously as with + the pipeline. + + The second new variable is KS_NO_RETRY which when defined instructs + the task *not* to attempt a retry using the fallback rexec protocol. + This test is made after the KS_RETRY checks to allow for various + combinations of settings to allow the code to skip retries entirely + (i.e. define only KS_NO_RETRY), retry using the default protocol but + not with rexec (i.e. define KS_RETRY as some value and set KS_NO_RETRY), + or retry only with rexec (i.e. old behavior, don't define anything). + (3/20/06, MJF) + +sys/etc/environ.h + Increased the size of various environment buffers to allow for longer + strings. This fixes a long-standing problem in XC where an excessively + long $PATH would cause a segfault in the envputs() routine. Should + also help with long helpdb strings in user-defined packages. (3/21 MJF) + +lib/imio.h + Increased SZ_IMNAME from 79 to 128 per pipeline request. The extra + space is already allocated in the LEN_IMDES and this is the most we + can do without changing the runtime struct. (3/21/06 MJF) + +unix/hlib/cl.csh + Fixed a bug in detecting the '-old' flag to start the CL rather than + the now-default ECL. + + +====================================== +Include Cygwin Port Notes +====================================== + +Port start (4/12/06) + +Port Revisions: +=============== + +local/notes.cygwin + + Started this file..... + +mkpkg +noao/mkpkg +local/.login +bin.cygwin + +bin.cygwin/IB.CYGW.X86 + +noao/bin.cygwin + +noao/bin.cygwin/NB.CYGW.X86 + +unix/bin.cygwin + +unix/as.cygwin + +unix/os/irafpath.c +unix/hlib/cl.csh +unix/hlib/fc.csh +unix/hlib/install +unix/hlib/irafuser.csh +unix/hlib/mkpkg.inc +unix/hlib/mkpkg.sf +unix/hlib/strip.iraf +unix/hlib/sysinfo + Set up architecture dirs/paths for port, added a '-DCYGWIN' to + HSI_CF. (4/11/06) + + +unix/os/gmttolst.c +unix/boot/bootlib/ostime.c + Changed the 'timezone' variable to '_timezone', ifdef'd code. + +unix/os/zawset.c + Ifdef'd the code definitions for RLIMIT not on this system. + +unix/os/zopdir.c + Cygwin dirent type doesn't include the 'd_ino' element so the usual + way to read directories and look for empty inodes doesn't apply here. + Made a trivial change which should effectively be a no-op since we won't + ever expect a null inode anyway. Need to check on how stat/lstat deals + with inodes, there is apparently a define that can be enabled in the dev + Cygwin version that will compute an inode hash of the filename to fake this + but we apparently don't need it now. + +unix/os/zxwhen.c +unix/os/zzepro.c +unix/os/zzstrt.c + Implemented the FPE handling using the libmingwex.a procedures. + +unix/hlib/libc/varargs.h +unix/hlib/libc/stdarg.h +unix/hlib/libc/stdarg-cygwin.h + + System uses <stdarg.h> but like on other systems this file is in + the GCC tree and not the public /usr/include. As before, made a local + copy we'll include in the libc directly. + +unix/as.cygwin/zsvjmp.s + + Implemented ZSJMP for this system, removed leading underscores on + symbol names. + +unix/bin.cygwin/f2c.e +unix/bin.cygwin/libf2c.a + Built the F2C libs for this platform. + +unix/bin.cygwin/libcompat.a + Pulled out the feclearexcept/fe[sg]etexceptflag procedures from the + /lib/mingw/libmingwex.a library so we can use the same FPE handling code + as for OSX. This lib isn't part of the base install for Cygwin so rather + than add a dependency to the platform we'll use the existing libcompat.a + +unix/boot/spp/xpp/decl.c + Fixed a problem in the XPP stage where a function as the first procedure + in a file would not emit the procedure name properly. This has been seen + sporadically on other platforms in the past and appears to be related to + a lexical context problem. Will investigate more later, did a quick fix + for now. + +unix/boot/spp/xc.c +unix/boot/spp/xpp/xppcode.c +unix/boot/spp/xpp/xppmain.c +unix/hlib/mkpkg.inc +unix/hlib/mkpkg.sf.CYGW + +unix/bin.cygwin/arch_includes/ + +unix/bin.cygwin/arch_includes/fio.h + +unix/bin.cygwin/arch_includes/pllseg.h + +unix/bin.cygwin/arch_includes/plrseg.h + + There is apparently a bug in the handling of multi-line define macros + such that the popcontext() is called at the end of the first line however + the remainder of the macro doesn't get emmitted until sometime later. + The buffering issue was too tricky to figure out for now so I took + advantage of the fact irafpath() will look in hbin$ before lib$ to allow + for an arch-specific version of a system include like <fio.h> that is + causing a problem. For local includes such as in plio, I added a new + '-A' flag to both XC/XPP to force the code to look in a hbin$arch_includes + directory first for local include files. For the plio cases the reference + was to e.g. "../pllseg.h" so the files need to be a the correct relative + location (TODO: strip path specs from local includes...). The affected + files were put on the special file list for this platform + +unix/bin.cygwin/fio.h + +unix/bin.cygwin/pllseg.h + +unix/bin.cygwin/plrseg.h + + These includes defined multi-line macros. Made arch_include versions + without the newlines. + +sys/fmtio/fprfmt.x + Crap, multi-line define in this one file we can't work around as + above. For now just change the macro..... + +unix/hlib/mkfloat.csh + Check for cygwin arch when defining the $COMPRESS var, cygwin doesn't + support the -f flag + + + +# --------------------------------------------------------------------------- + +Sysgen completes without errors, all seems to be working. (4/14/06) + +./zzclean +./zzmake +./zzsums +./zzsysgen +====================================== +V2.13 Second Beta Release (4/19/06) +====================================== + + +sys/vops/fftr.f +sys/vops/fftx.f + Increased the check for the power-of-2 dimension to 2^31 from the + current 2^15 (4/21/06, MJF) + +dev/graphcap +dev/termcap + Created generic devices using lpr/lp commands and the psikern for + color printers. (5/27/06, MJF) + +unix/os/zzepro.c + Fixed a bug in the FPE handling (7/26/06, MJF) + +sys/etc/syserr.x + Increased the SZ_ERRMSG from 80 to SZ_LINE for longer system error + messages (e.g. full paths to files). (8/15/06, MJF) + +pkg/images/imutil/hselect.par +pkg/images/imutil/src/hselect.x +pkg/images/imutil/doc/hselect.hlp + Added a 'missing' parameter to be used when keywords isn't in header + (8/15/06, MJF) + +unix/hlib/zzsetenv.def + Made 'fits' the default 'imtype' (8/17/06) + +pkg/cl/cl.par +pkg/ecl/cl.par +unix/hlib/motd +unix/glib/login.cl + Updated version and date to V2.13-BETA3 on 'August 2006' (8/18/06) + +local/bugs.log + Updated to latest version (8/18/06) + +============================================== +V2.13 Third Beta Release (8/18/06) (for NVOSS) +============================================== + +local/bugs.log + Updated to latest version (11/22/06) + + + +============================================== +V2.14 System Merge Notes -- Aug 23, 2007 +============================================== + +pkg/lists/raverage.cl + +pkg/lists/doc/raverage.hlp + +pkg/lists/lists.cl +pkg/lists/lists.men +pkg/lists/lists.hd + Added a new running average task. (5/4/07, Valdes) + +pkg/proto/t_imext.x + Removed supporting procedures which are now in the xtools library + in the file xtextns. + (3/20/07, Valdes) + +pkg/xtools/catquery/cqgfields.x + The documentation says that the offset field in the catalog description + file for simple text is the field number. However, the implementation + did not work this way. The changes makes the catalog parsing work as + described. (7/17/07, Valdes) + +pkg/xtools/xtextns.x + +pkg/xtools/doc/xtextns.hlp + +pkg/xtools/doc/xtools.hd +pkg/xtools/mkpkg + Routines for expanding MEF image extensions. The first version of + this functionality was developed for proto.imextensions and then + expanded for mscred.mscextensions. Since then these routines have + been used in other tasks and so these are now being escalated to + generic xtools routines. (3/20/07, Valdes) + +pkg/xtools/xtmaskname.x +pkg/xtools/doc/xtmaskname.hlp + +pkg/xtools/doc/xtools.hd + The case where masktype=pl and the input name doesn't have a .pl + extension was wrong. (3/19/07, Valdes) + +pkg/xtools/fixpix/ytfixpix.x + + This version uses an internal copy of the input mask rather than + modifying the input mask. (3/19/07, Valdes) + +pkg/xtools/fixpix/xtpmmap.x +pkg/xtools/fixpix/ytpmmap.x + +pkg/xtools/fixpix/mkpkg +pkg/xtools/doc/xtpmmap.hlp + +pkg/xtools/doc/xtools.hd + 1. Uses xt_maskname to handle mask names. + 2. Minor bug fixes. + 3. The xt_ and yt_ versions are the same but the yt_version is + present to allow external packages to check for the presence + of ytpmmap.x and if not present use their own copy of the file. + This allows these packages to be compiled with earlier versions. + Eventually the yt versions should be obsoleted. + (3/19/07, Valdes) + + +pkg/images/tv/display/maskcolor.x +pkg/images/tv/display/t_display.x +pkg/images/tv/display/ace.h +pkg/images/tv/display/mkpkg +pkg/images/tv/doc/display.hlp + The overlay colors may now be set with expressions as well as with + the earlier syntax. (8/16/07, Valdes) + + +pkg/images/tv/imedit/bpmedit.cl + +pkg/images/tv/doc/bpmedit.hlp + +pkg/images/tv/imedit/bpmedit.key + +pkg/images/tv/tv.cl +pkg/images/tv/tv.hd + A new script task for editing masks using imedit as the editing + engine was added. (8/9/07, Valdes) + +pkg/images/tv/imedit/t_imedit.x +pkg/images/tv/imedit/epgcur.x +pkg/images/tv/imedit/epreplace.gx + +pkg/images/tv/imedit/imedit.key + +pkg/images/tv/doc/imedit.hlp +pkg/images/tv/mkpkg +pkg/images/tv/tv.cl + 1. A new option to do vector constant replacement was added. This is + particularly useful for editing bad pixel masks. + 2. New options '=', '<', and '>' to replace all pixels with values + ==, <=, or >= to the value at the cursor with the constant value + was added. This is useful for editing object masks. + 3. The '?' help page is now set by an environment variable rather than + hardcoded to a file in lib$src. The environment variable is + imedit_help and is set in tv.cl to point to the file in the + source directory. + (8/9/07, Valdes) + +pkg/images/tv/display/maskcolor.x + There was an error that failed to parse the color string as required. + (8/10/07, Valdes) + +pkg/images/tv/display/sigm2.x + Buffers were allocated as TY_SHORT but used and TY_INT. (8/9/07, Valdes) + +pkg/images/tv/display/t_display.x +pkg/images/tv/display/maskcolors.x +pkg/images/tv/display/sigl2.x +pkg/images/tv/display/sigm2.x +pkg/images/tv/doc/display.x + 1. Overlay masks are now read as integer to preserve dynamic range. + 2. Mapped color values less than 0 are transparent. + 3. A color name of transparent is allowed. + (4/10/07, Valdes) + + +============================================== +pkg/cl/cl.par +pkg/ecl/cl.par +unix/hlib/motd +unix/hlib/install +unix/hlib/login.cl +unix/hlib/zzsetenv.def + Changed version to V2.14DEV Aug07 (8/23/07 MJF) + +dev/graphcap.inet + + Added a copy of the dev$graphcap file with inet devices explicitly + given for the imt devices. This is because systems such as Cygwin don't + support fifos or unix sockets properly and inet sockets are the only option, + but aren't part of the default connection scheme. This will be installed + as the default dev$graphcap by the install script when it is run. (8/23) + +unix/hlib/install + Added code to install dev$graphcap.inet on cygwin. (8/23) + + +unix/os/zopdir.c +unix/os/irafpath.c +unix/boot/spp/xc.c +unix/hlib/cl.csh +unix/hlib/ecl.csh +unix/hlib/fc.csh +unix/hlib/install +unix/hlib/install.old +unix/hlib/irafuser.csh +unix/hlib/mkpkg.inc +unix/hlib/strip.iraf +unix/hlib/sysinfo +unix/hlib/spy.cl +unix/as.suse - +unix/bin.suse - + Removed the SuSE architecture. We're moving towards a unified + Linux architecture and the special ifdef's didn't apply here so removing + the arch was simple. In the process, found a typo in the ifdef applied + in os$zopdir.c that was fixed (8/24/07, MJF) + +dev/imtoolrc +dev/graphcap +dev/graphcap.inet + Added new frame buffers for 10K, 11K and 12K sizes at imt55, + imt56, imt57 respectively. These can exceed the 32-bit limit but are + needed for ultra-large-format detectors when using DS9. (10/29/07, MJF) + +dev/graphcap +dev/graphcap.inet + In the process of the above changes, noticed an error in the + imt46 entry (full-frame GMOS) that would have prevented the config + from working. (10/29/07, MJF) + +pkg/cl/eparam.c +pkg/cl/eparam.c + Modified the ":r" key in eparam so that if it is used as ":r! file.par" + the parameters will be updated to disk automatically. This allows a + parameter file to be read in for editing and executed immediately with a + ":go". Otherwise, the parameters are simply read in for editing and must + be explicitly written back to the pfile to be used (current behavior). + (11/12/07, MJF) + +unix/hlib/mkiraf.csh + Added a check in the mkiraf.csh script that the imdir$ directory + exists and is writable to prevent orphaned imh images from being + created. If there is a problem with the imdir$ defined by the system + install, HDR is used instead. (11/12/07, MJF). + +unix/gdev/sgidev/sgi2uapl.c + Modified the Postscript init string to be '%!PS-Adobe-2.0' since + many newer printers still complain about just '%!PS' and don't recognize + the file (11/12/07, MJF). + +sys/imio/iki/zfiofxf.x + Added code to support scaled -64 data type on read. BSCALE and BZERO + will be read and data will be scaled before making it available to the + upper level code. Writing scaled -64 is not supported. (11/12/07 NZ) + +sys/imio/iki/fxfrfits.x + Close 'spool' file descriptor before calling syserrs. (line 451) + This was causing problems when reading BINTABLE extensions. (11/12/07, NZ) + +sys/imio/dbc + +sys/imio/mkpkg + Installed the 'dbc' routines from the FITSUTIL package. This is an + extension to the imgead header database routines that allow for a + comment field to be created/manipulated in the header. (11/14/07, NZ/MJF) + +pkg/xtools/mef + +pkg/xtools/mkpkg + Installed the 'mef' library from the FITSUTIL package for doing + general MEF manipulation. This will remove the dependency on FITSUTIL + from several external packages. (11/14/07, NZ/MJF) + +unix/os/zzstrt.c + Somehow in the porting process, the default FPE flag for linux was + changed from 0x332 to 0x336 and effetively disabled the FPE traps. + Restored the old value. (11/14/07, MJF) + +unix/hlib/libc/stdarg.h +unix/hlib/libc/stdarg-linux.h + + Added some extra code for compiling the stdarg.h stuff on newer GCC + compilers. We don't use this (yet) on tucana, but it's needed for e.g. + building the CL on newer systems. (11/17/07, MJF) + +sys/imio/imloop.x + An earlier change to this procedure broke the case where the increment + was negative. Changed the code to handle this case properly (11/25/07 MJF) + +unix/boot/spp/xc.c + There remains an unexplained optimizer bug in the system which has + the effect of disabling FPE handling on Mac Intel/PPC systems. For the + moment, the optimization on these platforms was disabled until this is + better understood or fixed in future GCC versions. Quick benchmarks + indicate a performance penalty of only ~6-7%, optimized binaries for those + willing to skip the exception handling will be made available as an option. + (11/30/07, MJF) + + + +-------------------------------------------------------- +System Frozen for V2.14 Builds (11/30/07) + +unix/hlib/motd + Updated the motd file for the release (11/30/07 MJF) + +pkg/cl/cl.par +pkg/ecl/cl.par +unix/hlib/login.cl +unix/hlib/zzsetenv.def + Changed version to V2.14 Nov07 (11/30/07 MJF) + + +Begin sysgen.....11/30/07 + +unix/boot/bootlib/ostime.c + Apparently this function hasn't been updated in a while and the + computation of the time zone wasn't compiling correctly. Affected the + linking of WTAR only and so went unnoticed. (11/30/07) + +unix/hlib/mkpkg.sf.LNUX + Increased the number of allowed symbols to 3072 from 2048 for + the LNUX architecture compile of fmtio$evvexpr.x (11/30/07) + +noao/rv/mkpkg +noao/rv/t_fxcor.x +noao/rv/rvimutil.x + Removed an unneeded <fio.h> include from these files. On Cygwin + there is an outstanding problem withe processing of multi-line macros + and rather than put these files on a special-files list, I simlply + removed the include statement (12/1/07) + +-------------------------------------------------------- |