diff options
Diffstat (limited to 'zlib')
| -rw-r--r-- | zlib/gzread.c | 6 | ||||
| -rw-r--r-- | zlib/gzwrite.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/zlib/gzread.c b/zlib/gzread.c index 956b91ea7d9..561268fd340 100644 --- a/zlib/gzread.c +++ b/zlib/gzread.c @@ -316,7 +316,7 @@ local z_size_t gz_read(state, buf, len) /* set n to the maximum amount of len that fits in an unsigned int */ n = -1; if (n > len) - n = len; + n = (unsigned)len; /* first just try copying data from the output buffer */ if (state->x.have) { @@ -397,7 +397,7 @@ int ZEXPORT gzread(file, buf, len) } /* read len or fewer bytes to buf */ - len = gz_read(state, buf, len); + len = (int)gz_read(state, buf, len); /* check for an error */ if (len == 0 && state->err != Z_OK && state->err != Z_BUF_ERROR) @@ -469,7 +469,7 @@ int ZEXPORT gzgetc(file) } /* nothing there -- try gz_read() */ - ret = gz_read(state, buf, 1); + ret = (int)gz_read(state, buf, 1); return ret < 1 ? -1 : buf[0]; } diff --git a/zlib/gzwrite.c b/zlib/gzwrite.c index c7b5651d70b..706be56bbe4 100644 --- a/zlib/gzwrite.c +++ b/zlib/gzwrite.c @@ -209,7 +209,7 @@ local z_size_t gz_write(state, buf, len) state->in); copy = state->size - have; if (copy > len) - copy = len; + copy = (unsigned)len; memcpy(state->in + have, buf, copy); state->strm.avail_in += copy; state->x.pos += copy; @@ -229,7 +229,7 @@ local z_size_t gz_write(state, buf, len) do { unsigned n = (unsigned)-1; if (n > len) - n = len; + n = (unsigned)len; state->strm.avail_in = n; state->x.pos += n; if (gz_comp(state, Z_NO_FLUSH) == -1) @@ -368,7 +368,7 @@ int ZEXPORT gzputs(file, str) /* write string */ len = strlen(str); - ret = gz_write(state, str, len); + ret = (int)gz_write(state, str, len); return ret == 0 && len != 0 ? -1 : ret; } |