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| author | Denis Vlasenko | 2008-08-28 22:59:23 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-08-28 22:59:23 +0000 |
| commit | 996a61475a7204f17dbaa1960b123b1233027f0f (patch) | |
| tree | 178f036c99eed15bcbf2f395d04ab757261e3838 | |
| parent | d66aa3c701ffb83343239e71a8b294407ff5df86 (diff) | |
| download | busybox-996a61475a7204f17dbaa1960b123b1233027f0f.zip busybox-996a61475a7204f17dbaa1960b123b1233027f0f.tar.gz | |
awk: support hex constants
| -rw-r--r-- | editors/awk.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/editors/awk.c b/editors/awk.c index 571d681..19f4840 100644 --- a/editors/awk.c +++ b/editors/awk.c @@ -973,7 +973,12 @@ static uint32_t next_token(uint32_t expected) } else if (*p == '.' || isdigit(*p)) { /* it's a number */ - t_double = strtod(p, &p); +#if ENABLE_DESKTOP + if (p[0] == '0' && (p[1] | 0x20) == 'x') + t_double = strtoll(p, &p, 0); + else +#endif + t_double = strtod(p, &p); if (*p == '.') syntax_error(EMSG_UNEXP_TOKEN); tc = TC_NUMBER; |