From 5ab3b11446f51b8b31939286e86b9788d9e7def9 Mon Sep 17 00:00:00 2001 From: Leah Rowe Date: Tue, 17 Mar 2026 18:30:07 +0000 Subject: util/nvmutil: move asserts to header Signed-off-by: Leah Rowe --- util/nvmutil/nvmutil.h | 65 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) (limited to 'util/nvmutil/nvmutil.h') diff --git a/util/nvmutil/nvmutil.h b/util/nvmutil/nvmutil.h index 20e66dd9..831c161a 100644 --- a/util/nvmutil/nvmutil.h +++ b/util/nvmutil/nvmutil.h @@ -462,4 +462,69 @@ unsigned long x_conv_fd(char *buf, unsigned long n); int x_i_fsync(int fd); + + + +/* asserts */ + +/* type asserts */ +typedef char static_assert_char_is_8_bits[(CHAR_BIT == 8) ? 1 : -1]; +typedef char static_assert_char_is_1[(sizeof(char) == 1) ? 1 : -1]; +typedef char static_assert_unsigned_char_is_1[ + (sizeof(unsigned char) == 1) ? 1 : -1]; +typedef char static_assert_unsigned_short_is_2[ + (sizeof(unsigned short) >= 2) ? 1 : -1]; +typedef char static_assert_short_is_2[(sizeof(short) >= 2) ? 1 : -1]; +typedef char static_assert_unsigned_int_is_4[ + (sizeof(unsigned int) >= 4) ? 1 : -1]; +typedef char static_assert_unsigned_long_is_4[ + (sizeof(unsigned long) >= 4) ? 1 : -1]; +typedef char static_assert_int_ge_32[(sizeof(int) >= 4) ? 1 : -1]; +typedef char static_assert_twos_complement[ + ((-1 & 3) == 3) ? 1 : -1 +]; +typedef char assert_unsigned_long_ptr[ + (sizeof(unsigned long) >= sizeof(void *)) ? 1 : -1 +]; + +/* + * We set _FILE_OFFSET_BITS 64, but we only handle + * but we only need smaller files, so require 4-bytes. + * Some operating systems ignore the define, hence assert: + */ +typedef char static_assert_off_t_is_32[(sizeof(off_t) >= 4) ? 1 : -1]; + +/* + * asserts (variables/defines sanity check) + */ +typedef char assert_argc3[(ARGC_3==3)?1:-1]; +typedef char assert_argc4[(ARGC_4==4)?1:-1]; +typedef char assert_read[(IO_READ==0)?1:-1]; +typedef char assert_write[(IO_WRITE==1)?1:-1]; +typedef char assert_pread[(IO_PREAD==2)?1:-1]; +typedef char assert_pwrite[(IO_PWRITE==3)?1:-1]; +typedef char assert_pathlen[(PATH_LEN>=256)?1:-1]; +/* commands */ +typedef char assert_cmd_dump[(CMD_DUMP==0)?1:-1]; +typedef char assert_cmd_setmac[(CMD_SETMAC==1)?1:-1]; +typedef char assert_cmd_swap[(CMD_SWAP==2)?1:-1]; +typedef char assert_cmd_copy[(CMD_COPY==3)?1:-1]; +typedef char assert_cmd_cat[(CMD_CAT==4)?1:-1]; +typedef char assert_cmd_cat16[(CMD_CAT16==5)?1:-1]; +typedef char assert_cmd_cat128[(CMD_CAT128==6)?1:-1]; +/* bool */ +typedef char bool_arg_nopart[(ARG_NOPART==0)?1:-1]; +typedef char bool_arg_part[(ARG_PART==1)?1:-1]; +typedef char bool_skip_checksum_read[(SKIP_CHECKSUM_READ==0)?1:-1]; +typedef char bool_checksum_read[(CHECKSUM_READ==1)?1:-1]; +typedef char bool_skip_checksum_write[(SKIP_CHECKSUM_WRITE==0)?1:-1]; +typedef char bool_checksum_write[(CHECKSUM_WRITE==1)?1:-1]; +typedef char bool_loop_eintr[(LOOP_EINTR==1||LOOP_EINTR==0)?1:-1]; +typedef char bool_loop_eagain[(LOOP_EAGAIN==1||LOOP_EAGAIN==0)?1:-1]; +typedef char bool_no_loop_eintr[(NO_LOOP_EINTR==0)?1:-1]; +typedef char bool_no_loop_eagain[(NO_LOOP_EAGAIN==0)?1:-1]; +typedef char bool_off_err[(OFF_ERR==0)?1:-1]; +typedef char bool_off_reset[(OFF_RESET==0||OFF_RESET==1)?1:-1]; + + #endif -- cgit v1.2.1