diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/pack.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/pack.c b/src/pack.c index e9550b501..f130767ac 100644 --- a/src/pack.c +++ b/src/pack.c @@ -286,7 +286,7 @@ unpack_a(mrb_state *mrb, const void *src, int slen, mrb_value ary, long count, u { mrb_value dst; const char *sptr; - char *dptr, *dptr0; + char *dptr; sptr = src; @@ -294,7 +294,7 @@ unpack_a(mrb_state *mrb, const void *src, int slen, mrb_value ary, long count, u count = slen; dst = mrb_str_new(mrb, NULL, count); - dptr0 = dptr = RSTRING_PTR(dst); + dptr = RSTRING_PTR(dst); memcpy(dptr, sptr, count); if (flags & PACK_FLAG_Z) { @@ -359,7 +359,7 @@ static int unpack_h(mrb_state *mrb, const void *src, int slen, mrb_value ary, int count, unsigned int flags) { mrb_value dst; - int a, ashift, b, bshift, padding; + int a, ashift, b, bshift; const char *sptr, *sptr0; char *dptr, *dptr0; const char hexadecimal[] = "0123456789abcdef"; @@ -382,7 +382,6 @@ unpack_h(mrb_state *mrb, const void *src, int slen, mrb_value ary, int count, un sptr0 = sptr; dptr0 = dptr; - padding = 0; while (slen > 0 && count > 0) { a = (*sptr >> ashift) & 0x0f; b = (*sptr >> bshift) & 0x0f; @@ -777,7 +776,7 @@ mrb_pack_unpack(mrb_state *mrb, mrb_value str) long count; unsigned int flags; int dir, size, srcidx, srclen, type; - const char *sptr; + const unsigned char *sptr; prepare_tmpl(mrb, &tmpl); |