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trivial change for code consistency

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hyung-hwan 2020-05-02 18:34:18 +00:00
parent 29bc731ccb
commit 11b6e0ce97
1 changed files with 6 additions and 6 deletions
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12
hawk/lib/parse.c
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@ -564,23 +564,23 @@ static int parse (hawk_t* hawk)
adjust_static_globals (hawk); adjust_static_globals (hawk);
/* get the first character and the first token */ /* get the first character and the first token */
if (get_char (hawk) <= -1 || get_token (hawk)) goto oops; if (get_char(hawk) <= -1 || get_token(hawk)) goto oops;
while (1) while (1)
{ {
while (MATCH(hawk,TOK_NEWLINE)) while (MATCH(hawk,TOK_NEWLINE))
{ {
if (get_token (hawk) <= -1) goto oops; if (get_token(hawk) <= -1) goto oops;
} }
if (MATCH(hawk,TOK_EOF)) break; if (MATCH(hawk,TOK_EOF)) break;
if (parse_progunit (hawk) <= -1) goto oops; if (parse_progunit(hawk) <= -1) goto oops;
} }
if (!(hawk->opt.trait & HAWK_IMPLICIT)) if (!(hawk->opt.trait & HAWK_IMPLICIT))
{ {
/* ensure that all functions called are defined in the EXPLICIT-only mode. /* ensure that all functions called are defined in the EXPLICIT-only mode.
* o therwise, the error detection will get delay until run-time. */ * otherwise, the error detection will get delay until run-time. */
hawk_htb_pair_t* p; hawk_htb_pair_t* p;
hawk_htb_itr_t itr; hawk_htb_itr_t itr;
@ -1244,7 +1244,7 @@ static int parse_progunit (hawk_t* hawk)
if (parse_end(hawk) == HAWK_NULL) return -1; if (parse_end(hawk) == HAWK_NULL) return -1;
/* skip a semicolon after an action block if any */ /* skip a semicolon after an action block if any */
if (MATCH(hawk,TOK_SEMICOLON) && get_token (hawk) <= -1) return -1; if (MATCH(hawk,TOK_SEMICOLON) && get_token(hawk) <= -1) return -1;
} }
else if (MATCH(hawk, TOK_LBRACE)) else if (MATCH(hawk, TOK_LBRACE))
{ {
@ -1291,7 +1291,7 @@ static int parse_progunit (hawk_t* hawk)
if (MATCH(hawk,TOK_COMMA)) if (MATCH(hawk,TOK_COMMA))
{ {
if (get_token (hawk) <= -1) if (get_token(hawk) <= -1)
{ {
hawk_clrpt (hawk, ptn); hawk_clrpt (hawk, ptn);
return -1; return -1;