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| author | Clint Adams <clint@users.sourceforge.net> | 2000-05-15 17:54:58 +0000 |
|---|---|---|
| committer | Clint Adams <clint@users.sourceforge.net> | 2000-05-15 17:54:58 +0000 |
| commit | 18b193f241c6d4257a249b174283ba3148710349 (patch) | |
| tree | 940a1e0ee025a4754da364a11dd246a8d8c57bc0 | |
| parent | 0e5666e2adf19dc86457a958a622a6f58c9f9ff0 (diff) | |
| download | zsh-18b193f241c6d4257a249b174283ba3148710349.tar.gz zsh-18b193f241c6d4257a249b174283ba3148710349.tar.xz zsh-18b193f241c6d4257a249b174283ba3148710349.zip | |
11385: parse 0[0-9]+ as octal in arithmetic expressions
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Src/math.c | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index fdbe1cbe4..989e9f692 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2000-05-15 Clint Adams <schizo@debian.org> + * 11385: Src/math.c: interpret integer constants beginning + with '0' as octal to conform to IEEE Std 1003.2-1992 + (ISO 9945-2:1993). + 2000-05-15 Sven Wischnowsky <wischnow@zsh.org> * 11380: Src/subst.c: detect additional characters in parameter diff --git a/Src/math.c b/Src/math.c index aee318cfc..75f0106bb 100644 --- a/Src/math.c +++ b/Src/math.c @@ -357,6 +357,10 @@ zzlex(void) yyval.u.l = zstrtol(++ptr, &ptr, lastbase = 16); return NUM; } + else if (idigit(*ptr) && (memchr(ptr, '.', strlen(ptr)) == NULL)) { + yyval.u.l = zstrtol(ptr, &ptr, lastbase = 8); + return NUM; + } /* Fall through! */ default: if (idigit(*--ptr) || *ptr == '.') { |