diff options
Diffstat (limited to 'examples/gun.c')
| -rw-r--r-- | examples/gun.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/examples/gun.c b/examples/gun.c index bea5497e5c2b..dbd181c07169 100644 --- a/examples/gun.c +++ b/examples/gun.c @@ -227,12 +227,12 @@ local int lunpipe(unsigned have, z_const unsigned char *next, struct ind *indp, if (last == -1) return Z_BUF_ERROR; if (flags & 0x60) { - strm->msg = (char *)"unknown lzw flags set"; + strm->msg = (z_const char *)"unknown lzw flags set"; return Z_DATA_ERROR; } max = flags & 0x1f; if (max < 9 || max > 16) { - strm->msg = (char *)"lzw bits out of range"; + strm->msg = (z_const char *)"lzw bits out of range"; return Z_DATA_ERROR; } if (max == 9) /* 9 doesn't really mean 9 */ @@ -252,7 +252,7 @@ local int lunpipe(unsigned have, z_const unsigned char *next, struct ind *indp, if (NEXT() == -1) /* missing a bit */ return Z_BUF_ERROR; if (last & 1) { /* code must be < 256 */ - strm->msg = (char *)"invalid lzw code"; + strm->msg = (z_const char *)"invalid lzw code"; return Z_DATA_ERROR; } rem = (unsigned)last >> 1; /* remaining 7 bits */ @@ -319,7 +319,7 @@ local int lunpipe(unsigned have, z_const unsigned char *next, struct ind *indp, to detect random or corrupted input after a compress header. In any case, the prev > end check must be retained. */ if (code != end + 1 || prev > end) { - strm->msg = (char *)"invalid lzw code"; + strm->msg = (z_const char *)"invalid lzw code"; return Z_DATA_ERROR; } match[stack++] = (unsigned char)final; @@ -404,7 +404,7 @@ local int gunpipe(z_stream *strm, int infile, int outfile) break; /* empty gzip stream is ok */ } if (last != 31 || (NEXT() != 139 && last != 157)) { - strm->msg = (char *)"incorrect header check"; + strm->msg = (z_const char *)"incorrect header check"; ret = first ? Z_DATA_ERROR : Z_ERRNO; break; /* not a gzip or compress header */ } @@ -420,7 +420,7 @@ local int gunpipe(z_stream *strm, int infile, int outfile) ret = Z_BUF_ERROR; if (NEXT() != 8) { /* only deflate method allowed */ if (last == -1) break; - strm->msg = (char *)"unknown compression method"; + strm->msg = (z_const char *)"unknown compression method"; ret = Z_DATA_ERROR; break; } @@ -433,7 +433,7 @@ local int gunpipe(z_stream *strm, int infile, int outfile) NEXT(); if (last == -1) break; if (flags & 0xe0) { - strm->msg = (char *)"unknown header flags set"; + strm->msg = (z_const char *)"unknown header flags set"; ret = Z_DATA_ERROR; break; } @@ -486,7 +486,7 @@ local int gunpipe(z_stream *strm, int infile, int outfile) NEXT() != (int)((outd.crc >> 24) & 0xff)) { /* crc error */ if (last != -1) { - strm->msg = (char *)"incorrect data check"; + strm->msg = (z_const char *)"incorrect data check"; ret = Z_DATA_ERROR; } break; @@ -497,7 +497,7 @@ local int gunpipe(z_stream *strm, int infile, int outfile) NEXT() != (int)((outd.total >> 24) & 0xff)) { /* length error */ if (last != -1) { - strm->msg = (char *)"incorrect length check"; + strm->msg = (z_const char *)"incorrect length check"; ret = Z_DATA_ERROR; } break; |