f11b5b986
Denys Vlasenko
2019-01-04
Subject
bc: formatting changes, added a FIXME comment, no logic changes
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Architecture & Compiler Flags
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Commit Diff GitHub →
miscutils/bc.c+8 -5
| @@ -643,11 +643,13 @@ dc_char_to_LEX[] ALIGN1 = { | |
| // IJKLMNOP | |
| DC_LEX_IBASE, XC_LEX_INVALID, DC_LEX_SCALE, DC_LEX_LOAD_POP, | |
| XC_LEX_INVALID, DC_LEX_OP_BOOL_NOT, DC_LEX_OBASE, DC_LEX_PRINT_STREAM, | |
| - | // QRSTUVWXY |
| - | DC_LEX_NQUIT, DC_LEX_POP, DC_LEX_STORE_PUSH, XC_LEX_INVALID, XC_LEX_INVALID, |
| - | XC_LEX_INVALID, XC_LEX_INVALID, DC_LEX_SCALE_FACTOR, XC_LEX_INVALID, |
| - | // Z[\] |
| - | DC_LEX_LENGTH, XC_LEX_INVALID, XC_LEX_INVALID, XC_LEX_INVALID, |
| + | // QRSTUVWX |
| + | DC_LEX_NQUIT, DC_LEX_POP, DC_LEX_STORE_PUSH, XC_LEX_INVALID, |
| + | XC_LEX_INVALID, XC_LEX_INVALID, XC_LEX_INVALID, DC_LEX_SCALE_FACTOR, |
| + | // YZ |
| + | XC_LEX_INVALID, DC_LEX_LENGTH, |
| + | // [\] |
| + | XC_LEX_INVALID, XC_LEX_INVALID, XC_LEX_INVALID, |
| // ^_` | |
| XC_LEX_OP_POWER, XC_LEX_NEG, XC_LEX_INVALID, | |
| // abcdefgh | |
| @@ -4574,6 +4576,7 @@ static BC_STATUS zbc_parse_stmt_possibly_auto(bool auto_allowed) | |
| } | |
| while (p->lex != BC_LEX_RBRACE) { | |
| dbg_lex("%s:%d block parsing loop", __func__, __LINE__); | |
| + | //FIXME: prevent wrong syntax such as "{ print 1 print 2 }" |
| s = zbc_parse_stmt(); | |
| if (s) RETURN_STATUS(s); | |
| } | |