diff options
| author | Anatoliy Belsky <ab@php.net> | 2012-06-04 21:30:04 +0200 |
|---|---|---|
| committer | Anatoliy Belsky <ab@php.net> | 2012-06-07 21:01:31 +0200 |
| commit | 335a11b14b35e261c484d44a0e1b5ea9cc758e19 (patch) | |
| tree | 515f54cede9e42804b4da1e1ef60d1d9f55bb633 /ext/zip/lib/zip_add.c | |
| parent | 7cae4ff02c593ed212a363d65c83c38a67a27f0d (diff) | |
| download | php-git-335a11b14b35e261c484d44a0e1b5ea9cc758e19.tar.gz | |
initial libzip upgrade patch to 0.10.1
Diffstat (limited to 'ext/zip/lib/zip_add.c')
| -rw-r--r-- | ext/zip/lib/zip_add.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/ext/zip/lib/zip_add.c b/ext/zip/lib/zip_add.c index 85d5997911..6067abbac4 100644 --- a/ext/zip/lib/zip_add.c +++ b/ext/zip/lib/zip_add.c @@ -37,13 +37,20 @@ -ZIP_EXTERN(int) +/* + NOTE: Return type is signed so we can return -1 on error. + The index can not be larger than ZIP_INT64_MAX since the size + of the central directory cannot be larger than + ZIP_UINT64_MAX, and each entry is larger than 2 bytes. +*/ + +ZIP_EXTERN(zip_int64_t) zip_add(struct zip *za, const char *name, struct zip_source *source) { if (name == NULL || source == NULL) { _zip_error_set(&za->error, ZIP_ER_INVAL, 0); return -1; } - - return _zip_replace(za, -1, name, source); + + return _zip_replace(za, ZIP_UINT64_MAX, name, source); } |