diff options
Diffstat (limited to 'samus/sa_zip.c')
| -rw-r--r-- | samus/sa_zip.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/samus/sa_zip.c b/samus/sa_zip.c index eb182c01..865d6129 100644 --- a/samus/sa_zip.c +++ b/samus/sa_zip.c @@ -131,8 +131,8 @@ static fz_error *findzipendofdir(sa_zip *zip) int n, i; filesize = fz_seek(zip->file, 0, 2); - if (filesize == -1) - return fz_throw("ioerror: seek failed"); + if (filesize < 0) + return fz_ioerror(zip->file); maxback = MIN(filesize, 0xFFFF + sizeof buf); back = MIN(maxback, sizeof buf); @@ -142,7 +142,7 @@ static fz_error *findzipendofdir(sa_zip *zip) fz_seek(zip->file, filesize - back, 0); n = fz_read(zip->file, buf, sizeof buf); if (n < 0) - return fz_throw("ioerror: read failed"); + return fz_ioerror(zip->file); for (i = n - 4; i > 0; i--) if (!memcmp(buf + i, "\120\113\5\6", 4)) @@ -241,7 +241,7 @@ static fz_error *reallyopenzipentry(fz_stream **stmp, sa_zip *zip, int idx) t = fz_seek(zip->file, zip->table[idx].offset, 0); if (t < 0) - return fz_throw("ioerror: seek failed"); + return fz_ioerror(zip->file); sign = read4(zip->file); if (sign != 0x04034b50) @@ -266,7 +266,7 @@ static fz_error *reallyopenzipentry(fz_stream **stmp, sa_zip *zip, int idx) t = fz_seek(zip->file, namesize + metasize, 1); if (t < 0) - return fz_throw("ioerror: seek failed"); + return fz_ioerror(zip->file); switch (method) { |