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gno/bin/gsh/gsh.rez

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This checkin contains only enough changes that gsh is able to assemble and link. However, it does not work yet and thus still needs work. The *.asm files have had the following common changes: - 'keep' lines were eliminated - the 'mcopy' now takes the macro from the /obj/gno/bin/gsh directory. This is in anticipation of having the macro files generated from a single source file; there is a large amount of duplication. For the moment, the makefile merely copies the old macro files from the "M" directory to the /obj/gno/bin/gsh directory. - start each file with a dummy routine so that the source code winds up in the *.o rather than the *.root file. - added the 'setcom 60' directive; there were many source lines that were otherwise getting truncated. The makefile is a complete rewrite.
1998-04-24 15:38:47 +00:00
/*
* Resources for version and comment
*
Changes for gsh version 2.0d8: Fixed several mutual exclusion problems, including a particularly nasty one that would cause gsh to loop forever inside the memory manager. (You could identify this one by the "BRA (-23)" at the bottom of the infinite loop.) Fixed the string vector print routine to properly handle all numbers of entries in the hash table. Previously, it would always print duplicate entries if there were < 6 commands hashed, and would sometimes print duplicates (depending on previous contents of an internal table) for other numbers of commands. gsh would wait on background processes started from an exec file (executed, not sourced). Now the exec file does not wait on the process, but the background process is not associated with the parent shell after the exec file terminates. Made gsh globbing work more like csh: if none of the requested patterns are found, print "No match" and exit. At startup, if /etc/glogin, $HOME/glogin, or $HOME/gshrc does not exist, don't report a "file not found" error message. (PR#100)
1998-12-31 18:29:14 +00:00
* $Id: gsh.rez,v 1.10 1998/12/31 18:29:13 tribby Exp $
This checkin contains only enough changes that gsh is able to assemble and link. However, it does not work yet and thus still needs work. The *.asm files have had the following common changes: - 'keep' lines were eliminated - the 'mcopy' now takes the macro from the /obj/gno/bin/gsh directory. This is in anticipation of having the macro files generated from a single source file; there is a large amount of duplication. For the moment, the makefile merely copies the old macro files from the "M" directory to the /obj/gno/bin/gsh directory. - start each file with a dummy routine so that the source code winds up in the *.o rather than the *.root file. - added the 'setcom 60' directive; there were many source lines that were otherwise getting truncated. The makefile is a complete rewrite.
1998-04-24 15:38:47 +00:00
*/
#define PROG "gsh"
#define DESC "GNO/Shell\n"
#include "Types.rez"
Due to PR#98, change it so that the builddate.rez file is always taken out of 13/RInclude instead of /src/gno/build.tools. This implies that builddate.rez has to have been previously installed in 13/RInclude; this is done by the 'install' and 'release' targets in /src/gno/build.tools.
1998-12-22 16:08:54 +00:00
#include "builddate.rez"
This checkin contains only enough changes that gsh is able to assemble and link. However, it does not work yet and thus still needs work. The *.asm files have had the following common changes: - 'keep' lines were eliminated - the 'mcopy' now takes the macro from the /obj/gno/bin/gsh directory. This is in anticipation of having the macro files generated from a single source file; there is a large amount of duplication. For the moment, the makefile merely copies the old macro files from the "M" directory to the /obj/gno/bin/gsh directory. - start each file with a dummy routine so that the source code winds up in the *.o rather than the *.root file. - added the 'setcom 60' directive; there were many source lines that were otherwise getting truncated. The makefile is a complete rewrite.
1998-04-24 15:38:47 +00:00
/*
* Version
*/
resource rVersion (1, purgeable3) {
{ 2, 0, 0, /* Version 2.0.0 */
Major changes to gsh with this checkin: * When ~ is parsed and next character is a delimiter, make sure contents of expanded $HOME match the user's delimiter. * When wildcard patterns don't match, rather than terminating the command gsh now prints "No match: <pattern> ignored" and passes the command line minus the unmatched patterns on to be executed. * Modified echo command so it doesn't add a blank to the end. * Make "clear" and "source" built-ins non-forked commands. Unforking "source" allows prefixes to be set in files that are sourced. * Add loop to parse a single command (removing leading whitespace) before sending it off to be expanded and executed. Skip null lines and comments at this level. This allows later commands that depend upon variables set in the 1st command to work; e.g.: set t_num=1 ; echo "Test number $t_num" Also fixes problems seen when tab was first character of multiple lines. * Initialize environment variable flags at startup (for echo, nodirexec, nonewline, noglob, nobeep, pushdsilent, term, and ignoreeof). Set flag when env var is set in upper or lower case (formerly, only worked with lower case). * Lots of places two-word addresses are incremented using inc, without checking for overflow into the high-order word. As these are discovered, they are changed to use adc on both words. See file UpdateLog for detailed list of changes.
1998-06-30 17:26:04 +00:00
development, /* development|alpha|beta|final|release */
Changes for gsh version 2.0d8: Fixed several mutual exclusion problems, including a particularly nasty one that would cause gsh to loop forever inside the memory manager. (You could identify this one by the "BRA (-23)" at the bottom of the infinite loop.) Fixed the string vector print routine to properly handle all numbers of entries in the hash table. Previously, it would always print duplicate entries if there were < 6 commands hashed, and would sometimes print duplicates (depending on previous contents of an internal table) for other numbers of commands. gsh would wait on background processes started from an exec file (executed, not sourced). Now the exec file does not wait on the process, but the background process is not associated with the parent shell after the exec file terminates. Made gsh globbing work more like csh: if none of the requested patterns are found, print "No match" and exit. At startup, if /etc/glogin, $HOME/glogin, or $HOME/gshrc does not exist, don't report a "file not found" error message. (PR#100)
1998-12-31 18:29:14 +00:00
8 }, /* non-final release number */
This checkin contains only enough changes that gsh is able to assemble and link. However, it does not work yet and thus still needs work. The *.asm files have had the following common changes: - 'keep' lines were eliminated - the 'mcopy' now takes the macro from the /obj/gno/bin/gsh directory. This is in anticipation of having the macro files generated from a single source file; there is a large amount of duplication. For the moment, the makefile merely copies the old macro files from the "M" directory to the /obj/gno/bin/gsh directory. - start each file with a dummy routine so that the source code winds up in the *.o rather than the *.root file. - added the 'setcom 60' directive; there were many source lines that were otherwise getting truncated. The makefile is a complete rewrite.
1998-04-24 15:38:47 +00:00
verUS, /* Country */
PROG, /* Program name */
DESC
BUILD_DATE
};
/*
* Comment
*/
resource rComment (1, purgeable3) {
PROG " v2.0\n"
DESC
Changed many invocations from old shell interface routines (Read_Variable, Set_Variable, Export, etc.) to new ones (ReadVariableGS, SetGS, ExportGS, etc.) in many places; there are still a few more to change. This change removed the 256-character limit on strings retrieved by these routines, such as the value of environment variables. (PR # 9). At startup do not set $TERM to gnocon if it is already set. Removed the df command (from builtin.asm). Defined macro incad to increment a 4-byte address, checking for overflow; replaced instances of "inc ptr" with "incad ptr". Changed column offset table to use a 1-word rather than 1-byte entry. This resolves PR#14 (hash wouldn't print beyond first 256 filenames). Fixed defect in unalias (alias.asm) where the double quote portion of the scanner would look for a terminating single quote. This resolves PR#69. Changed default order for copying files in $PATH dirs into executable list, so earlier paths files are found first. Added environment variable flag $OLDPATHMODE to make gsh behave in the old (backwards order) way when necessary. Discard duplicate filenames when hashing. Fix PR#73: directory in $PATH with escaped space (\ ) is not searched.
1998-07-20 16:23:11 +00:00
"Written by Tim Meekins. Updated by Dave Tribby\n"
This checkin contains only enough changes that gsh is able to assemble and link. However, it does not work yet and thus still needs work. The *.asm files have had the following common changes: - 'keep' lines were eliminated - the 'mcopy' now takes the macro from the /obj/gno/bin/gsh directory. This is in anticipation of having the macro files generated from a single source file; there is a large amount of duplication. For the moment, the makefile merely copies the old macro files from the "M" directory to the /obj/gno/bin/gsh directory. - start each file with a dummy routine so that the source code winds up in the *.o rather than the *.root file. - added the 'setcom 60' directive; there were many source lines that were otherwise getting truncated. The makefile is a complete rewrite.
1998-04-24 15:38:47 +00:00
BUILD_DATE
};
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