diff options
| author | Dave Reisner <dreisner@archlinux.org> | 2012-05-28 17:30:08 -0400 |
|---|---|---|
| committer | Dan McGee <dan@archlinux.org> | 2012-06-25 23:04:24 -0500 |
| commit | 74274b5dc347ba70e4abd1f329feb41538f82ff4 (patch) | |
| tree | 5750f0e41d16dabf70a321d40bb1cfc656da5ed2 /lib/libalpm/util.c | |
| parent | 7245bc8e8e01149e076e820ea251f23839b1e0b2 (diff) | |
| download | pacman-74274b5dc347ba70e4abd1f329feb41538f82ff4.tar.xz | |
add real_line_size to alpm_read_buffer
We inevitably call strlen() or similar on the line returned from
_alpm_archive_fgets(), so include the line size of the interesting line
in the struct.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'lib/libalpm/util.c')
| -rw-r--r-- | lib/libalpm/util.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c index 996d7f4e..8fd7a100 100644 --- a/lib/libalpm/util.c +++ b/lib/libalpm/util.c @@ -1009,7 +1009,7 @@ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) } if(eol) { - size_t len = (size_t)(eol - b->block_offset); + size_t len = b->real_line_size = (size_t)(eol - b->block_offset); memcpy(b->line_offset, b->block_offset, len); b->line_offset[len] = '\0'; b->block_offset = eol + 1; @@ -1017,7 +1017,7 @@ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) return ARCHIVE_OK; } else { /* we've looked through the whole block but no newline, copy it */ - size_t len = (size_t)(b->block + b->block_size - b->block_offset); + size_t len = b->real_line_size = (size_t)(b->block + b->block_size - b->block_offset); memcpy(b->line_offset, b->block_offset, len); b->line_offset += len; b->block_offset = b->block + b->block_size; |