f3b56b428
Stefani Seibold
2009-07-25
Subject
unzip: try lseek before resorting to reading
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archival/unzip.c+2 -1
| @@ -208,7 +208,8 @@ static uint32_t read_next_cds(int count_m1, uint32_t cds_offset, cds_header_t *c | |
| static void unzip_skip(off_t skip) | |
| { | |
| - | bb_copyfd_exact_size(zip_fd, -1, skip); |
| + | if (lseek(zip_fd, skip, SEEK_CUR) == (off_t)-1) |
| + | bb_copyfd_exact_size(zip_fd, -1, skip); |
| } | |
| static void unzip_create_leading_dirs(const char *fn) | |