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renamed return-from-home to revert
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treated return and revert as keywords
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hyung-hwan
2024-08-22 18:10:41 +09:00
parent 191c123cb6
commit 229d3b1f29
6 changed files with 45 additions and 20 deletions
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14
lib/read.c
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@ -70,6 +70,8 @@ static struct voca_t
{ 8, { 'c','o','n','t','i','n','u','e' } },
{ 5, { 'u','n','t','i','l' } },
{ 5, { 'w','h','i','l','e' } },
{ 6, { 'r','e','t','u','r','n' } },
{ 6, { 'r','e','v','e','r','t' } },
{ 3, { 's','e','t' } },
{ 5, { 's','e','t','-','r' } },
@ -125,6 +127,8 @@ enum voca_id_t
VOCA_KW_CONTINUE,
VOCA_KW_UNTIL,
VOCA_KW_WHILE,
VOCA_KW_RETURN,
VOCA_KW_REVERT,
VOCA_SYM_SET,
VOCA_SYM_SET_R,
@ -446,7 +450,9 @@ static hcl_tok_type_t classify_ident_token (hcl_t* hcl, const hcl_oocs_t* v)
{ VOCA_KW_BREAK, HCL_TOK_BREAK },
{ VOCA_KW_CONTINUE, HCL_TOK_CONTINUE },
{ VOCA_KW_UNTIL, HCL_TOK_UNTIL },
{ VOCA_KW_WHILE, HCL_TOK_WHILE }
{ VOCA_KW_WHILE, HCL_TOK_WHILE },
{ VOCA_KW_RETURN, HCL_TOK_RETURN },
{ VOCA_KW_REVERT, HCL_TOK_REVERT }
};
for (i = 0; i < HCL_COUNTOF(tab); i++)
@ -1275,7 +1281,9 @@ static hcl_cnode_type_t kw_to_cnode_type (int tok_type)
HCL_CNODE_BREAK,
HCL_CNODE_CONTINUE,
HCL_CNODE_UNTIL,
HCL_CNODE_WHILE
HCL_CNODE_WHILE,
HCL_CNODE_RETURN,
HCL_CNODE_REVERT
};
return mapping[tok_type - HCL_TOK_NIL];
@ -1695,6 +1703,8 @@ static int feed_process_token (hcl_t* hcl)
case HCL_TOK_CONTINUE:
case HCL_TOK_UNTIL:
case HCL_TOK_WHILE:
case HCL_TOK_RETURN:
case HCL_TOK_REVERT:
frd->obj = hcl_makecnode(hcl, kw_to_cnode_type(TOKEN_TYPE(hcl)), 0, TOKEN_LOC(hcl), TOKEN_NAME(hcl));
goto auto_xlist;