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| * eshtrans: Preserve trailing whitespace in input filesP. J. McDermott2016-02-281-3/+7
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| * eshtrans/frontend: Drop extra scan_word() argumentP. J. McDermott2016-02-281-1/+1
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| * eshtrans/frontend: Fix lsetc()P. J. McDermott2016-02-281-8/+4
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| * eshtrans/frontend: Fix lungetc()P. J. McDermott2016-02-271-1/+4
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| * Revert "eshtrans/frontend: Comment out dbg() and its calls"P. J. McDermott2016-02-271-16/+16
| | | | | | | | | | | | | | This reverts commit c9b9e578ed90b5421ae77f7e55941be09f17bdab. Conflicts: eshtrans/frontend/lexer.esh
| * eshtrans/frontend: Fix ungetc code and run_sublexer()P. J. McDermott2016-02-271-39/+24
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| * [WIP] eshtrans/frontend: Split input into internal char arrayP. J. McDermott2016-02-273-24/+62
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* | Revert "Revert "eshtrans/frontend: Comment out dbg() and its calls""P. J. McDermott2016-02-281-16/+16
| | | | | | | | This reverts commit 46a5273845a75860508aef036467a8c6091f58cf.
* | Revert "eshtrans/frontend: Comment out dbg() and its calls"P. J. McDermott2016-02-271-16/+16
|/ | | | | | | This reverts commit c9b9e578ed90b5421ae77f7e55941be09f17bdab. Conflicts: eshtrans/frontend/lexer.esh
* eshprof: Show time per callP. J. McDermott2016-02-271-3/+7
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* eshtrans/backend: Split tokens array into internal char arrayP. J. McDermott2016-02-272-7/+38
| | | | Don't read characters one at a time with dd.
* eshtrans/frontend: Fix string length param expansionsP. J. McDermott2016-02-271-1/+1
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* eshtrans/frontend: Use printf in accept() instead of str concatP. J. McDermott2016-02-261-13/+7
| | | | | This results in a very slight performance boost, trading memcpy()s for write()s.
* eshtrans/Makefile: Remove dependencies on MakefileP. J. McDermott2016-02-261-4/+4
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* eshtrans/Makefile: Make libeshprof optionalP. J. McDermott2016-02-261-4/+8
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* eshtrans/Makefile: Simplify stage targetsP. J. McDermott2016-02-261-8/+2
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* eshld/eshrt: Lose all command substitutions in ctxswP. J. McDermott2016-02-261-7/+6
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* research: Lose all command substitutions in ctxswP. J. McDermott2016-02-261-6/+6
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* eshld/eshrt: Lose a command substitutionP. J. McDermott2016-02-261-2/+2
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* eshld/eshrt: Lose an evalP. J. McDermott2016-02-261-2/+2
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* research: Lose an evalP. J. McDermott2016-02-261-4/+4
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* eshprof: Really right-justify "self seconds" column headingP. J. McDermott2016-02-261-1/+1
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* eshtrans/Makefile: Don't manage ../libeshprof/hooks.eshP. J. McDermott2016-02-261-6/+6
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* eshld/eshrt: Add "unset IFS" before for loopsP. J. McDermott2016-02-261-0/+7
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* eshtrans/frontend: Comment out dbg() and its callsP. J. McDermott2016-02-261-16/+16
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* eshprof: Right-justify "self seconds" column headingP. J. McDermott2016-02-261-2/+2
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* eshprof: Fix case patternP. J. McDermott2016-02-261-1/+1
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* eshprof/Makefile: AddP. J. McDermott2016-02-251-0/+22
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* eshprof: Store times as integersP. J. McDermott2016-02-251-15/+11
| | | | | | | Don't fork() and exec() awk. mksh doesn't seem to have sufficient precision here. We'll have to either ignore mksh for eshprof or maybe use bc.
* Add initial eshprofP. J. McDermott2016-02-252-0/+223
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* eshtrans/Makefile: Add profiling and indent submake outputP. J. McDermott2016-02-241-8/+8
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* eshtrans/Makefile.old, eshtrans/bootstrap.sh: RemoveP. J. McDermott2016-02-242-44/+0
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* eshtrans/Makefile: Handle bootstrappingP. J. McDermott2016-02-241-11/+43
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* eshld/eshrt: Encode stack in vars with a stack pointerP. J. McDermott2016-02-241-44/+29
| | | | | String manipulations are slow and require fork()ing for sed to escape/encode input data.
* research: New stack management test scriptP. J. McDermott2016-02-241-0/+308
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* libeshprof: New profiling libraryP. J. McDermott2016-02-241-0/+41
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* eshtrans/bootstrap.sh: Fix output and add timesP. J. McDermott2016-02-241-6/+6
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* eshld/eshrt: Add function begin/end hooksP. J. McDermott2016-02-231-0/+22
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* README: Fix wrappingP. J. McDermott2016-02-231-9/+12
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* eshtrans: Add new bootstrap scriptP. J. McDermott2016-02-231-0/+16
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* eshtrans/Makefile: Build eshtrans with itselfP. J. McDermott2016-02-232-4/+30
| | | | The old bootstrapping/stage-one makefile is kept at Makefile.old.
* ..Now you don'tP. J. McDermott2016-02-231-18/+0
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* Pre-eshld three-stage bootstrap script: Now you see it...P. J. McDermott2016-02-231-0/+18
| | | | | | eshtrans was first able to pass a three-stage bootstrap at commit f6e7120 and failed to bootstrap with this script beginning at commit c8148e0 (when the runtime library became required).
* ...Now you don'tP. J. McDermott2016-02-234-627/+0
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* Old runtime library research scripts: Now you see them...P. J. McDermott2016-02-234-0/+627
| | | | | | | | | Modification dates: research1.sh: 2016-02-13 14:44:30 -0500 research2.sh: 2016-02-13 19:25:25 -0500 research3.sh: 2016-02-14 17:56:33 -0500 research4.sh: 2016-02-23 01:26:54 -0500
* README: New fileP. J. McDermott2016-02-231-0/+48
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* eshld/eshrt: Don't run unset with no argumentsP. J. McDermott2016-02-231-2/+8
| | | | | | | | | | | ksh93 and zsh don't like that: $ ksh93 test Usage: unset [-nfv] name... $ zsh test __fn_ctxsw:unset:24: not enough arguments __fn_ctxsw:unset:24: not enough arguments [...]
* eshtrans/backend: Don't write trailing spacesP. J. McDermott2016-02-231-1/+14
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* eshtrans/backend: Add static var values array initializationP. J. McDermott2016-02-231-0/+1
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* eshtrans/Makefile, eshld/Makefile: Make executables executableP. J. McDermott2016-02-232-0/+2
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