330e309 "Fix" -Wimplicit-fallthrough warnings — HardenedBSD-pkg

modified external/include/siphash.h

@@ -189,13 +189,13 @@ static inline uint64_t sip24_final(struct siphash *H) {

 	uint64_t b = (H->c + left) << 56;
 	switch (left) {
 	case 7: b |= (uint64_t)H->buf[6] << 48;
 	case 6: b |= (uint64_t)H->buf[5] << 40;
 	case 5: b |= (uint64_t)H->buf[4] << 32;
 	case 4: b |= (uint64_t)H->buf[3] << 24;
 	case 3: b |= (uint64_t)H->buf[2] << 16;
 	case 2: b |= (uint64_t)H->buf[1] << 8;
 	case 1: b |= (uint64_t)H->buf[0] << 0;
 	case 7: b |= (uint64_t)H->buf[6] << 48; /* FALLTHRU */
 	case 6: b |= (uint64_t)H->buf[5] << 40; /* FALLTHRU */
 	case 5: b |= (uint64_t)H->buf[4] << 32; /* FALLTHRU */
 	case 4: b |= (uint64_t)H->buf[3] << 24; /* FALLTHRU */
 	case 3: b |= (uint64_t)H->buf[2] << 16; /* FALLTHRU */
 	case 2: b |= (uint64_t)H->buf[1] << 8; /* FALLTHRU */
 	case 1: b |= (uint64_t)H->buf[0] << 0; /* FALLTHRU */
 	case 0: break;
 	}

modified external/uthash/uthash.h

@@ -438,17 +438,17 @@ do {

   }                                                                              \
   hashv += keylen;                                                               \
   switch ( _hj_k ) {                                                             \
      case 11: hashv += ( (unsigned)_hj_key[10] << 24 );                          \
      case 10: hashv += ( (unsigned)_hj_key[9] << 16 );                           \
      case 9:  hashv += ( (unsigned)_hj_key[8] << 8 );                            \
      case 8:  _hj_j += ( (unsigned)_hj_key[7] << 24 );                           \
      case 7:  _hj_j += ( (unsigned)_hj_key[6] << 16 );                           \
      case 6:  _hj_j += ( (unsigned)_hj_key[5] << 8 );                            \
      case 5:  _hj_j += _hj_key[4];                                               \
      case 4:  _hj_i += ( (unsigned)_hj_key[3] << 24 );                           \
      case 3:  _hj_i += ( (unsigned)_hj_key[2] << 16 );                           \
      case 2:  _hj_i += ( (unsigned)_hj_key[1] << 8 );                            \
      case 1:  _hj_i += _hj_key[0];                                               \
      case 11: hashv += ( (unsigned)_hj_key[10] << 24 );    /* FALLTHRU */        \
      case 10: hashv += ( (unsigned)_hj_key[9] << 16 );     /* FALLTHRU */        \
      case 9:  hashv += ( (unsigned)_hj_key[8] << 8 );      /* FALLTHRU */        \
      case 8:  _hj_j += ( (unsigned)_hj_key[7] << 24 );     /* FALLTHRU */        \
      case 7:  _hj_j += ( (unsigned)_hj_key[6] << 16 );     /* FALLTHRU */        \
      case 6:  _hj_j += ( (unsigned)_hj_key[5] << 8 );      /* FALLTHRU */        \
      case 5:  _hj_j += _hj_key[4];                         /* FALLTHRU */        \
      case 4:  _hj_i += ( (unsigned)_hj_key[3] << 24 );     /* FALLTHRU */        \
      case 3:  _hj_i += ( (unsigned)_hj_key[2] << 16 );     /* FALLTHRU */        \
      case 2:  _hj_i += ( (unsigned)_hj_key[1] << 8 );      /* FALLTHRU */        \
      case 1:  _hj_i += _hj_key[0];                         /* FALLTHRU */        \
   }                                                                              \
   HASH_JEN_MIX(_hj_i, _hj_j, hashv);                                             \
   bkt = hashv & (num_bkts-1);                                                    \

modified libpkg/packing.c

@@ -318,18 +318,18 @@ packing_set_format(struct archive *a, pkg_formats format)

 	case TXZ:
 		if (archive_write_add_filter_xz(a) == ARCHIVE_OK)
 			return ("txz");
 		else
 			pkg_emit_error(notsupp_fmt, "xz", "bzip2");
 		pkg_emit_error(notsupp_fmt, "xz", "bzip2");
 		/* FALLTHRU */
 	case TBZ:
 		if (archive_write_add_filter_bzip2(a) == ARCHIVE_OK)
 			return ("tbz");
 		else
 			pkg_emit_error(notsupp_fmt, "bzip2", "gzip");
 		pkg_emit_error(notsupp_fmt, "bzip2", "gzip");
 		/* FALLTHRU */
 	case TGZ:
 		if (archive_write_add_filter_gzip(a) == ARCHIVE_OK)
 			return ("tgz");
 		else
 			pkg_emit_error(notsupp_fmt, "gzip", "plain tar");
 		pkg_emit_error(notsupp_fmt, "gzip", "plain tar");
 		/* FALLTHRU */
 	case TAR:
 		archive_write_add_filter_none(a);
 		return ("tar");

modified libpkg/pkg_ports.c

@@ -1153,6 +1153,7 @@ plist_parse_line(struct plist *plist, char *line)

 		case EPKG_UNKNOWN:
 			pkg_emit_error("unknown keyword %s: %s",
 			    keyword, line);
 			/* FALLTHRU */
 		case EPKG_FATAL:
 			return (EPKG_FATAL);
 		}

modified libpkg/utils.c

@@ -256,6 +256,7 @@ format_exec_cmd(char **dest, const char *in, const char *prefix,

 			 * given (default exec) %@ does not
 			 * exists
 			 */
 			/* FALLTHRU */
 		case '#':
 			utstring_printf(buf, "%c", argc);
 			break;