057b5f2 Merge pull request #245 from picrin-scheme/heap-symbol
c91f6cd [bugfix] build failure in debug mode
b1849c4 pic_sym is not a pointer
e353b07 s/pic_sym/pic_sym_ptr/g
a11fb91 [bugfix] irep->name is missed to mark
1820a25 [bugfix] wrong type specified for cxt->syms
b8d2b8e better error messages against invalid use of auxiliary syntax
d9ade33 mark only interned symbols and some specisl uninterned symbols
da2217b move symbol constants to pic_state
78b035b [bugfix] pic_intern must count up reference of the return value
bbdc663 rename internal object
ba01821 s/SYMBOL_P/SYMBOLP/g, s/PAIR_P/PAIRP/g
1af32d1 improve error message
dd09fbf don't malloc in pic_interned_p
7f51070 turn on GC
7460e81 add gc on/off flag
f3742db move symbol-related macros to symbol.h
ded6759 remove pic_sym_value
ec97d07 remove pic_symbol_value
28bd059 heap symbol seems working (with GC stopped)
e0d6fe9 change pic_intern interface
6750693 remove pic_ungensym
4ea7d3c add irep->syms
ede7a99 use dictionary for senv->map
b3cb50c use dictionaries for temporary import table
fc698b5 use dictionary for rec->data
1b814d4 use dictionary for lib->exports
7ae1af4 use dictionaries for pic->globals and pic->macros
74f9979 remove 'struct pic_macro'. define-syntax spec is changed.
86136c5 some procedures are moved to contrib/
da99761 gather all includes of standard headers into picrin.h
7df8d77 add dictionary-map and dictionary-for-each
b625ff8 revert 48f0ec90. dicitonary is now symbol-to-object structure
f7657d7 [prepare] dictionary is to be changed to have only symbols for its keys
git-subtree-dir: extlib/benz
git-subtree-split: 057b5f29110ab3f75513573d291ea18acb782357
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