| Révision | f844dbab6c7fcd7da745b91f3830f87d76e4efc4 (tree) |
|---|---|
| l'heure | 2023-03-23 06:45:54 |
| Auteur |  Simon Forman <sforman@hush...> |
| Commiter | Simon Forman |
Minor cleanup.
implementations/uvm-ncc/joy.c (diff)| @@ -413,21 +413,10 @@ push_int(u32 n, u32 stack) | ||
| 413 | 413 | bool |
| 414 | 414 | is_integer(char *str, u32 index, u32 length) |
| 415 | 415 | { |
| 416 | + str = str + index; | |
| 416 | 417 | for (;length; --length) { |
| 417 | - char ch = *(str + index + length - 1); | |
| 418 | - if (!(ch == '0' | |
| 419 | - || ch == '1' | |
| 420 | - || ch == '2' | |
| 421 | - || ch == '3' | |
| 422 | - || ch == '4' | |
| 423 | - || ch == '5' | |
| 424 | - || ch == '6' | |
| 425 | - || ch == '7' | |
| 426 | - || ch == '8' | |
| 427 | - || ch == '9')) | |
| 428 | - { | |
| 429 | - return 0; | |
| 430 | - } | |
| 418 | + char ch = *(str + length - 1); | |
| 419 | + if (ch < '0' || ch > '9') return 0; | |
| 431 | 420 | } |
| 432 | 421 | return 1; |
| 433 | 422 | } |
| @@ -439,8 +428,7 @@ convert_integer(char *str, u32 index, u32 length) | ||
| 439 | 428 | length = length + index; |
| 440 | 429 | for (; index < length; ++index) { |
| 441 | 430 | char ch = *(str + index); |
| 442 | - u8 digit = (u8)ch - (u8)'0'; | |
| 443 | - result = result * 10 + digit; | |
| 431 | + result = result * 10 + ((u8)ch - (u8)'0'); | |
| 444 | 432 | } |
| 445 | 433 | //print_str("converted integer ");print_i64(result);print_endl(); |
| 446 | 434 | return JOY_VALUE(joyInt, result); |
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