ead77623d3
• “set -x” manually (cmdline too) snapshots fd#2 now • “set -o inherit-xtrace” introduced; default still enabled • reverted iodup printing to pre-R45 behaviour • made Flag(FXTRACE) a proper state machine
156 lines
4.1 KiB
C
156 lines
4.1 KiB
C
#if defined(SHFLAGS_DEFNS)
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__RCSID("$MirOS: src/bin/mksh/sh_flags.h,v 1.15 2013/07/21 18:47:24 tg Exp $");
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#define FN(sname,cname,ochar,flags) /* nothing */
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#elif defined(SHFLAGS_ENUMS)
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#define FN(sname,cname,ochar,flags) cname,
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#define F0(sname,cname,ochar,flags) cname = 0,
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#elif defined(SHFLAGS_ITEMS)
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#define FN(sname,cname,ochar,flags) { sname, ochar, flags },
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#endif
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#ifndef F0
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#define F0 FN
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#endif
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/*
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* special cases (see parse_args()): -A, -o, -s
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*
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* options are sorted by their longnames
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*/
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/* -a all new parameters are created with the export attribute */
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F0("allexport", FEXPORT, 'a', OF_ANY)
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#if HAVE_NICE
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/* ./. bgnice */
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FN("bgnice", FBGNICE, 0, OF_ANY)
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#endif
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/* ./. enable {} globbing (non-standard) */
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FN("braceexpand", FBRACEEXPAND, 0, OF_ANY)
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#if !defined(MKSH_NO_CMDLINE_EDITING) || defined(MKSH_LEGACY_MODE)
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/* ./. Emacs command line editing mode */
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FN("emacs", FEMACS, 0, OF_ANY)
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#endif
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/* -e quit on error */
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FN("errexit", FERREXIT, 'e', OF_ANY)
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#if !defined(MKSH_NO_CMDLINE_EDITING) || defined(MKSH_LEGACY_MODE)
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/* ./. Emacs command line editing mode, gmacs variant */
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FN("gmacs", FGMACS, 0, OF_ANY)
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#endif
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/* ./. reading EOF does not exit */
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FN("ignoreeof", FIGNOREEOF, 0, OF_ANY)
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/* ./. inherit -x flag */
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FN("inherit-xtrace", FXTRACEREC, 0, OF_ANY)
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/* -i interactive shell */
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FN("interactive", FTALKING, 'i', OF_CMDLINE)
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/* -k name=value are recognised anywhere */
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FN("keyword", FKEYWORD, 'k', OF_ANY)
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/* -l login shell */
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FN("login", FLOGIN, 'l', OF_CMDLINE)
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/* -X mark dirs with / in file name completion */
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FN("markdirs", FMARKDIRS, 'X', OF_ANY)
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#ifndef MKSH_UNEMPLOYED
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/* -m job control monitoring */
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FN("monitor", FMONITOR, 'm', OF_ANY)
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#endif
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/* -C don't overwrite existing files */
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FN("noclobber", FNOCLOBBER, 'C', OF_ANY)
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/* -n don't execute any commands */
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FN("noexec", FNOEXEC, 'n', OF_ANY)
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/* -f don't do file globbing */
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FN("noglob", FNOGLOB, 'f', OF_ANY)
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/* ./. don't kill running jobs when login shell exits */
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FN("nohup", FNOHUP, 0, OF_ANY)
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/* ./. don't save functions in history (no effect) */
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FN("nolog", FNOLOG, 0, OF_ANY)
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#ifndef MKSH_UNEMPLOYED
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/* -b asynchronous job completion notification */
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FN("notify", FNOTIFY, 'b', OF_ANY)
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#endif
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/* -u using an unset variable is an error */
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FN("nounset", FNOUNSET, 'u', OF_ANY)
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/* ./. don't do logical cds/pwds (non-standard) */
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FN("physical", FPHYSICAL, 0, OF_ANY)
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/* ./. errorlevel of a pipeline is the rightmost nonzero value */
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FN("pipefail", FPIPEFAIL, 0, OF_ANY)
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/* ./. adhere more closely to POSIX even when undesirable */
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FN("posix", FPOSIX, 0, OF_ANY)
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/* -p use suid_profile; privileged shell */
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FN("privileged", FPRIVILEGED, 'p', OF_ANY)
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/* -r restricted shell */
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FN("restricted", FRESTRICTED, 'r', OF_CMDLINE)
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/* ./. kludge mode for better compat with traditional sh (OS-specific) */
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FN("sh", FSH, 0, OF_ANY)
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/* -s (invocation) parse stdin (pseudo non-standard) */
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FN("stdin", FSTDIN, 's', OF_CMDLINE)
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/* -h create tracked aliases for all commands */
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FN("trackall", FTRACKALL, 'h', OF_ANY)
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/* -U enable UTF-8 processing (non-standard) */
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FN("utf8-mode", FUNICODE, 'U', OF_ANY)
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/* -v echo input */
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FN("verbose", FVERBOSE, 'v', OF_ANY)
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#if !defined(MKSH_NO_CMDLINE_EDITING) || defined(MKSH_LEGACY_MODE)
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/* ./. Vi command line editing mode */
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FN("vi", FVI, 0, OF_ANY)
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/* ./. enable ESC as file name completion character (non-standard) */
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FN("vi-esccomplete", FVIESCCOMPLETE, 0, OF_ANY)
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/* ./. enable Tab as file name completion character (non-standard) */
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FN("vi-tabcomplete", FVITABCOMPLETE, 0, OF_ANY)
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/* ./. always read in raw mode (no effect) */
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FN("viraw", FVIRAW, 0, OF_ANY)
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#endif
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/* -x execution trace (display commands as they are run) */
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FN("xtrace", FXTRACE, 'x', OF_ANY)
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/* -c (invocation) execute specified command */
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FN(NULL, FCOMMAND, 'c', OF_CMDLINE)
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/*
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* anonymous flags: used internally by shell only (not visible to user)
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*/
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/* ./. direct builtin call (divined from argv[0] multi-call binary) */
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FN(NULL, FAS_BUILTIN, 0, OF_INTERNAL)
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/* ./. (internal) initial shell was interactive */
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FN(NULL, FTALKING_I, 0, OF_INTERNAL)
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#undef FN
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#undef F0
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#undef SHFLAGS_DEFNS
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#undef SHFLAGS_ENUMS
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#undef SHFLAGS_ITEMS
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