 Denys Vlasenko
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ab9a98602f
bc: simple speedups
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6 years ago |
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Denys Vlasenko
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f706a18f33
bc: use '\0' insteads of 0xff (BC_PARSE_STREND) as name terminator
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6 years ago |
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Denys Vlasenko
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1c69ec1597
bc: reduce indentation, no code changes
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6 years ago |
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Denys Vlasenko
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8a56e3643f
bc: fix "bc only" build
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6 years ago |
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Denys Vlasenko
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1e87b97da6
bc: fix "dc only" build
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6 years ago |
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Denys Vlasenko
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2f7352b4f5
bc: comment out code which appears to be never reached
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6 years ago |
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Denys Vlasenko
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b1b7996a2a
bc: remove all logic for multi-line buffering
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6 years ago |
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Denys Vlasenko
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7d32e25bf3
bc: prepare for char-by-char input handling
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6 years ago |
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Denys Vlasenko
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63ad799384
bc: fix handling of comment/string interactions while buffering input
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6 years ago |
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Denys Vlasenko
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94576d2b97
bc: fix interactive handling of comments in strings and quotes in comments
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6 years ago |
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Denys Vlasenko
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c192b0442b
bc: simplify input pointer manipulation while lexing
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6 years ago |
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Denys Vlasenko
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ecb62edd47
bc: fold struct BcLex into BcParse
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6 years ago |
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Denys Vlasenko
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6e6182342e
bc: move BcLex::lex member to be the first in struct globals
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6 years ago |
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Denys Vlasenko
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0b0e8d0509
bc: rename some members and macros, no code changes
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6 years ago |
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Denys Vlasenko
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3f8752c33f
bc: shorten error messages
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6 years ago |
 Gavin Howard
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fa495ce498
bc: make it clear that the code is adapted
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6 years ago |
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Denys Vlasenko
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a2e62e3e50
bc: stop passing a pointer to G.prs down the call chain
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6 years ago |
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Denys Vlasenko
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1fbe35a7d8
bc: make zbc_program_read() and zdc_program_execStr() use G.prs
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6 years ago |
|
Denys Vlasenko
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53e569c06b
bc: fix interactive read()
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6 years ago |
|
Denys Vlasenko
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2638454464
bc: add code to detect errors like "print 1 print 2"
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6 years ago |
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Denys Vlasenko
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5fa74b9efc
bc: allow {break} and {continue} (allow RBRACE to terminate them)
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6 years ago |
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Denys Vlasenko
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d4b721cc8b
bc: shrink parsing code a bit more, disallow "auto a b c" (without commas)
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6 years ago |
|
Denys Vlasenko
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73b3ebc0e1
bc: simplify bc_parse_expr_empty_ok()
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6 years ago |
|
Denys Vlasenko
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d0238d83f0
bc: simplify bc_parse_expr_empty_ok()
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6 years ago |
|
Denys Vlasenko
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bb116031a0
bc: simplify bc_parse_expr_empty_ok()
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6 years ago |
|
Denys Vlasenko
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d897c9aca6
bc: BC_RESULT_ONE is bc-specific
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6 years ago |
|
Denys Vlasenko
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0c45bb22a0
bc: partially deinline BC_PARSE_LEAF() macro
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6 years ago |
|
Denys Vlasenko
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a17d95d0d0
bc: rename lexer variables, use smallints where appropriate
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6 years ago |
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Denys Vlasenko
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d279d809ac
bc: fix "bc -s" only warning on "define f()<newline>", not exiting
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6 years ago |
|
Denys Vlasenko
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79587cb442
bc: POSIX error/warn functions can be 'z' functions too
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6 years ago |
