From afe022159b7a5c91a5f891b28be65cb0b1780879 Mon Sep 17 00:00:00 2001 From: CSRG Date: Thu, 25 Oct 1990 22:07:21 -0800 Subject: [PATCH] BSD 4_4 development Work on file usr/src/contrib/emacs-18.57/etc/OPTIONS Work on file usr/contrib/lib/emacs/etc/OPTIONS Synthesized-from: CSRG/cd3/4.4 --- usr/contrib/lib/emacs/etc/OPTIONS | 190 ++++++++++++++++++++++++ usr/src/contrib/emacs-18.57/etc/OPTIONS | 190 ++++++++++++++++++++++++ 2 files changed, 380 insertions(+) create mode 100644 usr/contrib/lib/emacs/etc/OPTIONS create mode 100644 usr/src/contrib/emacs-18.57/etc/OPTIONS diff --git a/usr/contrib/lib/emacs/etc/OPTIONS b/usr/contrib/lib/emacs/etc/OPTIONS new file mode 100644 index 0000000000..b08ffc71f5 --- /dev/null +++ b/usr/contrib/lib/emacs/etc/OPTIONS @@ -0,0 +1,190 @@ +This describes the sequence of Emacs start-up actions, including the meaning +of all the command-line options. It was written by Joe Wells. + + 1. These command line switches are handled, only if they appear before + all other command line arguments, and only if they appear in this + order: + + `-map'. Only under VMS. Instead of "undumping", under VMS the + contents of a dump file are mapped over a section of memory (very + quickly initializing lots of variables). You would not normally + use this options explicitly; it is given automatically by the + command file that implements the `emacs' command. + + `-t'. The next argument is treated as the name of a terminal to use + instead of whatever is connected to the stdin, stdout, and stderr + FILE pointers. + + `-display' (synonym: `-d'). The next argument is treated as the + name of an X Window System server with which to connect. This + overrides the DISPLAY environment variable. + + `-nw'. This means don't connect to an X Window server even if the + DISPLAY environment variable was set or the `-display' switch was + specified. Instead, Emacs talks to a regular dumb terminal. + + `-batch'. Run noninteractively. This disables any full screen + interaction either with a dumb terminal or with a window system. + In addition, Emacs will die after processing all command line + arguments. The variable `noninteractive' is t. + + All of Emacs's internal data structures are initialized between steps 2 + and 5. + + 2. The `*scratch*' buffer is created and its value of `default-directory' + is set from the result of calling the `getwd' library routine. + (getwd does what the `pwd' program does.) + + 3. If X11 is being used, Emacs determines the name under which it looks + for X resource values. (I haven't checked how it does this under + X10.) + + 1. If there is a `-rn' command line switch, it is handled now, no + matter where it is on the command line. (Later it will be + processed again and ignored.) The next argument is used as + Emacs's resource name. + + 2. If the `-rn' switch was missing, Emacs looks for the WM_RES_NAME + environment variable. + + 3. If neither of the previous two steps succeed, Emacs uses the + filename with which it was invoked as its resource name. + + 4. If X11 is being used, these command line switches are handled now, + no matter where they appear in the command line. (Under X10, they + are not handled until step 13.) WARNING: this can cause strange + interactions with the processing of the remaining command line + arguments in step 13. + + In addition, under both X11 and X10, X resources (ie. the stuff in + an `.Xdefaults' file) are handled now. Command line switches take + precedence over resources. + + After each command line switch are given the equivalent resource + names in this format: (X10 name / X11 instance name / X11 class name). + + `-r'. Reverse video. (ReverseVideo/reverseVideo/ReverseVideo) + `-font' (synonym: `-fn'). Font. (BodyFont/font/Font) + `-wn'. Window name (X11 only). (/title/Title) + `-in'. Icon name (X11 only). (/iconName/Title) + `-i'. Use built-in icon bitmap. (BitMapIcon//) + + `-b'. Border width (in pixels). + (BorderWidth/borderWidth/BorderWidth) + + `-ib'. Internal border width (in pixels) (default: 1). + (/internalBorder/BorderWidth) + + `-xrm RESOURCESTRING'. Specifies a resource name and value + that overrides any other value in the X server for that name. + This is useful also for setting parameters that don't have their + own specific options. + + `-geometry' (synonym: `-w'). Window shape and size. `-geometry' is + X11 only, but its synonym `-w' was available under X10. + (/geometry/Geometry) + + Color options only: + + `-fg'. Foreground color. (Foreground/foreground/Foreground) + `-bg'. Background color. (Background/background/Background) + `-bd'. Border color. (Border/borderColor/BorderColor) + `-cr'. Cursor color. (Cursor/cursorColor/Foreground) + `-ms'. Mouse pointer color. (Mouse/pointerColor/Foreground) + + In addition, under X10, the resource `Keymap' was handled now. + + 5. If your Emacs isn't dumped, the default Lisp libraries are + loaded now. + + 6. Emacs enters a recursive edit. The first time Emacs does a + recursive edit, steps 7 through 15 are followed, and then Emacs + enters its normal editing mode. + + 7. If the environment variable PWD exists, the value of + `default-directory' in the `*scratch*' buffer is set to the value of + PWD. This often causes problems and confusion when the value of PWD + doesn't actually contain the pathname of the current directory. + + 8. Now the `-no-init-file' (synonym: `-q') and `-user' (synonym: `-u') + command line switches are handled. They must follow the switches + mentioned in step 1, and must precede any other command line + arguments. Actually, both of these options can be specified; + whichever is last on the command line wins. + + 9. The user's `.emacs' file is loaded now, if the `-no-init-file' + option was not specified. If the `-user' option was specified, + that user's init file is loaded instead. This file is named + `.emacs' in the user's home directory. If no such file exists, + this step has no effect. + + 10. The system wide `default.el' file is loaded now, if the variable + `inhibit-default-init' is nil. The user can set this variable in the + `.emacs' file to skip this step. + + 11. If the *scratch* buffer still exists now, the value of + `initial-major-mode' is called as a function in this buffer. + Normally, this puts this buffer in Lisp Interaction mode. + + 12. Now the terminal/window-system setup file is loaded. The name of + this file is determined as follows: + + 1. It starts with the value of `term-file-prefix'. Normally this is + `term/', but the user can set it to another value. If this + variable is nil, this entire step is skipped. + + 2. For a window system, the prefix is followed by the name of the + value of the variable `window-system', followed by `-win'. For X + Windows, this means the name is `term/x-win'. + + 3. For a terminal, the prefix is followed by the value of the + environment variable TERM, for example, `term/vt200'. If Emacs + cannot find such a file to load, it retries by stripping off + suffixes that begin with a hyphen. For example, if TERM is + `vt200-40', first Emacs will try `term/vt200-40', and if that + fails it will try `term/vt200'. + + 13. The rest of the command line arguments are handled at this point, in + the order they appear: + + `-funcall' (synonyms: `-f', `-e'). The next argument is treated as + the name of a function, which is called with no arguments. + + `-load' (synonym: `-l'). The next argument is treated as the name + of a file to load. NOTE: the value of the variable `load-path' + will be restored after this file is done loading. Thus, trying + to change `load-path' in such a file will fail!! + + `-kill'. When this argument is handled, Emacs kills itself. + + `+DDD', where D is a digit. DDD is used as a line number to go to. + When the next ordinary file argument on the command line is + handled, Emacs positions point in that file on line DDD. + + An ordinary filename. Emacs edits this file using the function + `find-file'. If the filename is not an absolute filename, it is + expanded relative to the value that default-directory in the + `*scratch*' buffer had at the beginning of step 11. The buffer + visiting this file becomes the current buffer. + + `-insert' (synonym: `-i'). The next argument is treated as the name + of a file. This file is inserted in the current buffer. + Initially, this is the `*scratch*' buffer. Otherwise it is the + buffer visiting the file most recently specified on the command + line. + + Other command line switches may have been created by modifying the + value of the variable `command-switch-alist'. If X Windows is being + used, all X-specific switches mentioned above in steps 3 and 4 will + be processed. Under X11, they will have already been handled, and + will be ignored now. Under X10, they are being handled for the + first time. + + 14. The values of the variables `term-setup-hook' and `window-setup-hook' + are called as functions with no arguments, in the order listed. + + 15. If the user did not specify any of the command line options handled + in step 13, and the variable `inhibit-startup-message' is still nil, + the familiar Emacs startup message is displayed. + + diff --git a/usr/src/contrib/emacs-18.57/etc/OPTIONS b/usr/src/contrib/emacs-18.57/etc/OPTIONS new file mode 100644 index 0000000000..b08ffc71f5 --- /dev/null +++ b/usr/src/contrib/emacs-18.57/etc/OPTIONS @@ -0,0 +1,190 @@ +This describes the sequence of Emacs start-up actions, including the meaning +of all the command-line options. It was written by Joe Wells. + + 1. These command line switches are handled, only if they appear before + all other command line arguments, and only if they appear in this + order: + + `-map'. Only under VMS. Instead of "undumping", under VMS the + contents of a dump file are mapped over a section of memory (very + quickly initializing lots of variables). You would not normally + use this options explicitly; it is given automatically by the + command file that implements the `emacs' command. + + `-t'. The next argument is treated as the name of a terminal to use + instead of whatever is connected to the stdin, stdout, and stderr + FILE pointers. + + `-display' (synonym: `-d'). The next argument is treated as the + name of an X Window System server with which to connect. This + overrides the DISPLAY environment variable. + + `-nw'. This means don't connect to an X Window server even if the + DISPLAY environment variable was set or the `-display' switch was + specified. Instead, Emacs talks to a regular dumb terminal. + + `-batch'. Run noninteractively. This disables any full screen + interaction either with a dumb terminal or with a window system. + In addition, Emacs will die after processing all command line + arguments. The variable `noninteractive' is t. + + All of Emacs's internal data structures are initialized between steps 2 + and 5. + + 2. The `*scratch*' buffer is created and its value of `default-directory' + is set from the result of calling the `getwd' library routine. + (getwd does what the `pwd' program does.) + + 3. If X11 is being used, Emacs determines the name under which it looks + for X resource values. (I haven't checked how it does this under + X10.) + + 1. If there is a `-rn' command line switch, it is handled now, no + matter where it is on the command line. (Later it will be + processed again and ignored.) The next argument is used as + Emacs's resource name. + + 2. If the `-rn' switch was missing, Emacs looks for the WM_RES_NAME + environment variable. + + 3. If neither of the previous two steps succeed, Emacs uses the + filename with which it was invoked as its resource name. + + 4. If X11 is being used, these command line switches are handled now, + no matter where they appear in the command line. (Under X10, they + are not handled until step 13.) WARNING: this can cause strange + interactions with the processing of the remaining command line + arguments in step 13. + + In addition, under both X11 and X10, X resources (ie. the stuff in + an `.Xdefaults' file) are handled now. Command line switches take + precedence over resources. + + After each command line switch are given the equivalent resource + names in this format: (X10 name / X11 instance name / X11 class name). + + `-r'. Reverse video. (ReverseVideo/reverseVideo/ReverseVideo) + `-font' (synonym: `-fn'). Font. (BodyFont/font/Font) + `-wn'. Window name (X11 only). (/title/Title) + `-in'. Icon name (X11 only). (/iconName/Title) + `-i'. Use built-in icon bitmap. (BitMapIcon//) + + `-b'. Border width (in pixels). + (BorderWidth/borderWidth/BorderWidth) + + `-ib'. Internal border width (in pixels) (default: 1). + (/internalBorder/BorderWidth) + + `-xrm RESOURCESTRING'. Specifies a resource name and value + that overrides any other value in the X server for that name. + This is useful also for setting parameters that don't have their + own specific options. + + `-geometry' (synonym: `-w'). Window shape and size. `-geometry' is + X11 only, but its synonym `-w' was available under X10. + (/geometry/Geometry) + + Color options only: + + `-fg'. Foreground color. (Foreground/foreground/Foreground) + `-bg'. Background color. (Background/background/Background) + `-bd'. Border color. (Border/borderColor/BorderColor) + `-cr'. Cursor color. (Cursor/cursorColor/Foreground) + `-ms'. Mouse pointer color. (Mouse/pointerColor/Foreground) + + In addition, under X10, the resource `Keymap' was handled now. + + 5. If your Emacs isn't dumped, the default Lisp libraries are + loaded now. + + 6. Emacs enters a recursive edit. The first time Emacs does a + recursive edit, steps 7 through 15 are followed, and then Emacs + enters its normal editing mode. + + 7. If the environment variable PWD exists, the value of + `default-directory' in the `*scratch*' buffer is set to the value of + PWD. This often causes problems and confusion when the value of PWD + doesn't actually contain the pathname of the current directory. + + 8. Now the `-no-init-file' (synonym: `-q') and `-user' (synonym: `-u') + command line switches are handled. They must follow the switches + mentioned in step 1, and must precede any other command line + arguments. Actually, both of these options can be specified; + whichever is last on the command line wins. + + 9. The user's `.emacs' file is loaded now, if the `-no-init-file' + option was not specified. If the `-user' option was specified, + that user's init file is loaded instead. This file is named + `.emacs' in the user's home directory. If no such file exists, + this step has no effect. + + 10. The system wide `default.el' file is loaded now, if the variable + `inhibit-default-init' is nil. The user can set this variable in the + `.emacs' file to skip this step. + + 11. If the *scratch* buffer still exists now, the value of + `initial-major-mode' is called as a function in this buffer. + Normally, this puts this buffer in Lisp Interaction mode. + + 12. Now the terminal/window-system setup file is loaded. The name of + this file is determined as follows: + + 1. It starts with the value of `term-file-prefix'. Normally this is + `term/', but the user can set it to another value. If this + variable is nil, this entire step is skipped. + + 2. For a window system, the prefix is followed by the name of the + value of the variable `window-system', followed by `-win'. For X + Windows, this means the name is `term/x-win'. + + 3. For a terminal, the prefix is followed by the value of the + environment variable TERM, for example, `term/vt200'. If Emacs + cannot find such a file to load, it retries by stripping off + suffixes that begin with a hyphen. For example, if TERM is + `vt200-40', first Emacs will try `term/vt200-40', and if that + fails it will try `term/vt200'. + + 13. The rest of the command line arguments are handled at this point, in + the order they appear: + + `-funcall' (synonyms: `-f', `-e'). The next argument is treated as + the name of a function, which is called with no arguments. + + `-load' (synonym: `-l'). The next argument is treated as the name + of a file to load. NOTE: the value of the variable `load-path' + will be restored after this file is done loading. Thus, trying + to change `load-path' in such a file will fail!! + + `-kill'. When this argument is handled, Emacs kills itself. + + `+DDD', where D is a digit. DDD is used as a line number to go to. + When the next ordinary file argument on the command line is + handled, Emacs positions point in that file on line DDD. + + An ordinary filename. Emacs edits this file using the function + `find-file'. If the filename is not an absolute filename, it is + expanded relative to the value that default-directory in the + `*scratch*' buffer had at the beginning of step 11. The buffer + visiting this file becomes the current buffer. + + `-insert' (synonym: `-i'). The next argument is treated as the name + of a file. This file is inserted in the current buffer. + Initially, this is the `*scratch*' buffer. Otherwise it is the + buffer visiting the file most recently specified on the command + line. + + Other command line switches may have been created by modifying the + value of the variable `command-switch-alist'. If X Windows is being + used, all X-specific switches mentioned above in steps 3 and 4 will + be processed. Under X11, they will have already been handled, and + will be ignored now. Under X10, they are being handled for the + first time. + + 14. The values of the variables `term-setup-hook' and `window-setup-hook' + are called as functions with no arguments, in the order listed. + + 15. If the user did not specify any of the command line options handled + in step 13, and the variable `inhibit-startup-message' is still nil, + the familiar Emacs startup message is displayed. + + -- 2.20.1