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changed the compiler to treat try, catch, throw as keywords
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hyung-hwan
2024-08-21 22:19:41 +09:00
parent 32f1da7d28
commit 60aac191b0
3 changed files with 42 additions and 6 deletions
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17
lib/read.c
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@ -61,6 +61,9 @@ static struct voca_t
{ 2, { 'i','f' } },
{ 4, { 'e','l','i','f' } },
{ 4, { 'e','l','s','e' } },
{ 5, { 't','h','r','o','w' } },
{ 3, { 't','r','y' } },
{ 5, { 'c','a','t','c','h' } },
{ 3, { 's','e','t' } },
{ 5, { 's','e','t','-','r' } },
@ -107,6 +110,9 @@ enum voca_id_t
VOCA_KW_IF,
VOCA_KW_ELIF,
VOCA_KW_ELSE,
VOCA_KW_THROW,
VOCA_KW_TRY,
VOCA_KW_CATCH,
VOCA_SYM_SET,
VOCA_SYM_SET_R,
@ -419,7 +425,10 @@ static hcl_tok_type_t classify_ident_token (hcl_t* hcl, const hcl_oocs_t* v)
{ VOCA_KW_IF, HCL_TOK_IF },
{ VOCA_KW_ELIF, HCL_TOK_ELIF },
{ VOCA_KW_ELSE, HCL_TOK_ELSE }
{ VOCA_KW_ELSE, HCL_TOK_ELSE },
{ VOCA_KW_THROW, HCL_TOK_THROW },
{ VOCA_KW_TRY, HCL_TOK_TRY },
{ VOCA_KW_CATCH, HCL_TOK_CATCH }
};
for (i = 0; i < HCL_COUNTOF(tab); i++)
@ -1239,6 +1248,9 @@ static hcl_cnode_type_t kw_to_cnode_type (int tok_type)
HCL_CNODE_IF,
HCL_CNODE_ELIF,
HCL_CNODE_ELSE,
HCL_CNODE_THROW,
HCL_CNODE_TRY,
HCL_CNODE_CATCH,
};
return mapping[tok_type - HCL_TOK_NIL];
@ -1648,6 +1660,9 @@ static int feed_process_token (hcl_t* hcl)
case HCL_TOK_IF:
case HCL_TOK_ELIF:
case HCL_TOK_ELSE:
case HCL_TOK_THROW:
case HCL_TOK_TRY:
case HCL_TOK_CATCH:
frd->obj = hcl_makecnode(hcl, kw_to_cnode_type(TOKEN_TYPE(hcl)), 0, TOKEN_LOC(hcl), TOKEN_NAME(hcl));
goto auto_xlist;