 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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8fac1c7740
dc: add two tests
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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 |
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Denys Vlasenko
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53e569c06b
bc: fix interactive read()
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6 years ago |
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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 |
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Denys Vlasenko
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73b3ebc0e1
bc: simplify bc_parse_expr_empty_ok()
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6 years ago |
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Denys Vlasenko
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d0238d83f0
bc: simplify bc_parse_expr_empty_ok()
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6 years ago |
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Denys Vlasenko
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bb116031a0
bc: simplify bc_parse_expr_empty_ok()
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6 years ago |
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Denys Vlasenko
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d897c9aca6
bc: BC_RESULT_ONE is bc-specific
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6 years ago |
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Denys Vlasenko
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0c45bb22a0
bc: partially deinline BC_PARSE_LEAF() macro
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6 years ago |
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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 |
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Denys Vlasenko
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79587cb442
bc: POSIX error/warn functions can be 'z' functions too
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6 years ago |
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Denys Vlasenko
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65b6fe09c4
bc: remove unnecessary NULL initializers
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6 years ago |
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Denys Vlasenko
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a5bf53e4bb
bc: move relational LEXs before math LEXs - shorten dc_LEX_to_INST[]
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6 years ago |
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Denys Vlasenko
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4accb6bba8
bc: offset dc_LEX_to_INST[] start
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6 years ago |
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Denys Vlasenko
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23ea0734e1
bc: rename BC_LEX_NLINE/WHITESPACE/STR/NAME/NUMBER to XC_LEX_
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6 years ago |
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Denys Vlasenko
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9d9c97efbd
bc: separate many bc and dc LEX constants
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6 years ago |
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Denys Vlasenko
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69560f42da
bc: rename several BC_LEX_OPs to XC_LEX_OPs.
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6 years ago |
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Denys Vlasenko
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abf6cf6765
bc: move BC_LEX_OP_INC/DEC to the end of operation LEX constants
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6 years ago |
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Denys Vlasenko
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7d9be0bc6d
bc: rename BC_LEXs to XC_LEXs for common constants, and to DC_LEXs for dc-specific
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6 years ago |
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Denys Vlasenko
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2097ac8d9e
bc: move functions/macros around, no code changes
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6 years ago |
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Denys Vlasenko
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a7732d1120
bc: rename common INST constants to XC_, dc-specific ones to DC_
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6 years ago |
