mirror of
https://git.busybox.net/busybox.git
synced 2024-11-30 17:13:32 +08:00
more of -Wall fixes from Cristian Ionescu-Idbohrn.
Some are fixing real bugs. function old new delta syslogd_main 938 958 +20 get_signum 136 143 +7 obj_load 777 782 +5 recv_from_to 210 214 +4 get_next_block 1795 1799 +4 display_topmem_process_list 1117 1121 +4 logread_main 484 487 +3 buffer_fill_and_print 73 76 +3 kill_main 687 689 +2 ll_remember_index 240 241 +1 do_stats 452 453 +1 if_readconf 166 165 -1 display_process_list 1192 1191 -1 run_applet_and_exit 507 505 -2 print_signames 33 31 -2 parse_one_line 1092 1090 -2 find_out_spec 57 55 -2 add_ksymoops_symbols 421 419 -2 ash_main 1407 1402 -5 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17) Total: 37 bytes
This commit is contained in:
parent
43d5d429fd
commit
6b06cb80be
@ -12,7 +12,7 @@ ssize_t archive_xread_all_eof(archive_handle_t *archive_handle,
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ssize_t size;
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size = full_read(archive_handle->src_fd, buf, count);
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if (size != 0 && size != count) {
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if (size != 0 && size != (ssize_t)count) {
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bb_error_msg_and_die("short read: %u of %u",
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(unsigned)size, (unsigned)count);
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}
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@ -103,7 +103,7 @@ static unsigned get_bits(bunzip_data *bd, int bits_wanted)
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/* If we need to get more data from the byte buffer, do so. (Loop getting
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one byte at a time to enforce endianness and avoid unaligned access.) */
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while (bd->inbufBitCount < bits_wanted) {
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while ((int)(bd->inbufBitCount) < bits_wanted) {
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/* If we need to read more data from file into byte buffer, do so */
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@ -172,7 +172,7 @@ static int get_next_block(bunzip_data *bd)
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if (get_bits(bd, 1)) return RETVAL_OBSOLETE_INPUT;
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origPtr = get_bits(bd, 24);
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if (origPtr > dbufSize) return RETVAL_DATA_ERROR;
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if ((int)origPtr > dbufSize) return RETVAL_DATA_ERROR;
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/* mapping table: if some byte values are never used (encoding things
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like ascii text), the compression code removes the gaps to have fewer
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@ -368,7 +368,7 @@ static int get_next_block(bunzip_data *bd)
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j = get_bits(bd, hufGroup->maxLen);
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*/
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while (bd->inbufBitCount < hufGroup->maxLen) {
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while ((int)(bd->inbufBitCount) < hufGroup->maxLen) {
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if (bd->inbufPos == bd->inbufCount) {
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j = get_bits(bd, hufGroup->maxLen);
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goto got_huff_bits;
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@ -505,7 +505,7 @@ static int get_next_block(bunzip_data *bd)
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it doesn't qualify as a run (hence writeRunCountdown=5). */
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if (dbufCount) {
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if (origPtr >= dbufCount) return RETVAL_DATA_ERROR;
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if ((int)origPtr >= dbufCount) return RETVAL_DATA_ERROR;
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bd->writePos = dbuf[origPtr];
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bd->writeCurrent = (unsigned char)(bd->writePos & 0xff);
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bd->writePos >>= 8;
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@ -329,7 +329,7 @@ unpack_lzma_stream(int src_fd, int dst_fd)
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if (buffer_pos == header.dict_size) {
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buffer_pos = 0;
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global_pos += header.dict_size;
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if (full_write(dst_fd, buffer, header.dict_size) != header.dict_size)
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if (full_write(dst_fd, buffer, header.dict_size) != (ssize_t)header.dict_size)
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goto bad;
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USE_DESKTOP(total_written += header.dict_size;)
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}
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@ -480,7 +480,7 @@ unpack_lzma_stream(int src_fd, int dst_fd)
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if (buffer_pos == header.dict_size) {
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buffer_pos = 0;
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global_pos += header.dict_size;
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if (full_write(dst_fd, buffer, header.dict_size) != header.dict_size)
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if (full_write(dst_fd, buffer, header.dict_size) != (ssize_t)header.dict_size)
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goto bad;
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USE_DESKTOP(total_written += header.dict_size;)
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}
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@ -489,7 +489,7 @@ unpack_lzma_stream(int src_fd, int dst_fd)
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}
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}
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if (full_write(dst_fd, buffer, buffer_pos) != buffer_pos) {
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if (full_write(dst_fd, buffer, buffer_pos) != (ssize_t)buffer_pos) {
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bad:
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rc_free(rc);
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return -1;
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@ -922,7 +922,7 @@ static int inflate_block(STATE_PARAM smallint *e)
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/* Two callsites, both in inflate_get_next_window */
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static void calculate_gunzip_crc(STATE_PARAM_ONLY)
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{
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int n;
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unsigned n;
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for (n = 0; n < gunzip_outbuf_count; n++) {
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gunzip_crc = gunzip_crc_table[((int) gunzip_crc ^ (gunzip_window[n])) & 0xff] ^ (gunzip_crc >> 8);
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}
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@ -1003,7 +1003,7 @@ inflate_unzip_internal(STATE_PARAM int in, int out)
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while (1) {
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int r = inflate_get_next_window(PASS_STATE_ONLY);
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nwrote = full_write(out, gunzip_window, gunzip_outbuf_count);
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if (nwrote != gunzip_outbuf_count) {
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if (nwrote != (ssize_t)gunzip_outbuf_count) {
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bb_perror_msg("write");
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n = -1;
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goto ret;
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@ -1064,7 +1064,7 @@ static int top_up(STATE_PARAM unsigned n)
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{
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int count = bytebuffer_size - bytebuffer_offset;
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if (count < n) {
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if (count < (int)n) {
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memmove(bytebuffer, &bytebuffer[bytebuffer_offset], count);
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bytebuffer_offset = 0;
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bytebuffer_size = full_read(gunzip_src_fd, &bytebuffer[count], bytebuffer_max - count);
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@ -1367,7 +1367,7 @@ extern const char bb_default_login_shell[];
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#undef isdigit
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#define isdigit(a) ((unsigned)((a) - '0') <= 9)
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#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
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#define ARRAY_SIZE(x) ((unsigned)(sizeof(x) / sizeof((x)[0])))
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#if __GNUC_PREREQ(4,1)
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@ -598,7 +598,7 @@ static void install_links(const char *busybox, int use_symbolic_links)
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int (*lf)(const char *, const char *);
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char *fpc;
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int i;
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unsigned i;
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int rc;
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lf = link;
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@ -199,7 +199,7 @@ static void cmdedit_set_out_char(int next_char)
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{
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bb_putchar(c);
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}
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if (++cmdedit_x >= cmdedit_termw) {
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if (++cmdedit_x >= (int)cmdedit_termw) {
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/* terminal is scrolled down */
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cmdedit_y++;
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cmdedit_x = 0;
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@ -861,7 +861,8 @@ static void input_tab(smallint *lastWasTab)
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exe_n_cwd_tab_completion(matchBuf, find_type);
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/* Sort, then remove any duplicates found */
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if (matches) {
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int i, n = 0;
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unsigned i;
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int n = 0;
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qsort_string_vector(matches, num_matches);
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for (i = 0; i < num_matches - 1; ++i) {
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if (matches[i] && matches[i+1]) { /* paranoia */
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@ -123,14 +123,14 @@ static const char signals[][7] = {
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int get_signum(const char *name)
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{
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int i;
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unsigned i;
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i = bb_strtou(name, NULL, 10);
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if (!errno)
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return i;
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if (strncasecmp(name, "SIG", 3) == 0)
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name += 3;
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for (i = 0; (size_t)i < ARRAY_SIZE(signals); i++)
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for (i = 0; i < ARRAY_SIZE(signals); i++)
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if (strcasecmp(name, signals[i]) == 0)
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return i;
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@ -170,9 +170,9 @@ const char *get_signame(int number)
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void print_signames(void)
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{
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int signo;
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unsigned signo;
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for (signo = 1; (size_t)signo < ARRAY_SIZE(signals); signo++) {
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for (signo = 1; signo < ARRAY_SIZE(signals); signo++) {
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const char *name = signals[signo];
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if (name[0])
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puts(name);
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@ -113,7 +113,7 @@ recv_from_to(int fd, void *buf, size_t len, int flags,
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} u;
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struct cmsghdr *cmsgptr;
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struct msghdr msg;
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socklen_t recv_length;
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ssize_t recv_length;
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iov[0].iov_base = buf;
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iov[0].iov_len = len;
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@ -479,7 +479,7 @@ static char *get_logname(char *logname, unsigned size_logname,
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default:
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if (!isascii(ascval) || !isprint(ascval)) {
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/* ignore garbage characters */
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} else if (bp - logname >= size_logname - 1) {
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} else if ((int)(bp - logname) >= size_logname - 1) {
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bb_error_msg_and_die("%s: input overrun", op->tty);
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} else {
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full_write(1, &c, 1); /* echo the character */
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@ -423,7 +423,7 @@ static char *ParseField(char *user, char *ary, int modvalue, int off,
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static void FixDayDow(CronLine *line)
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{
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size_t i;
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unsigned i;
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int weekUsed = 0;
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int daysUsed = 0;
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@ -1486,7 +1486,8 @@ static const char xfermode_name[][5] ALIGN1 = {
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static int translate_xfermode(const char *name)
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{
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int val, i;
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int val;
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unsigned i;
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for (i = 0; i < ARRAY_SIZE(xfermode_val); i++) {
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if (!strncmp(name, xfermode_name[i], 5))
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@ -297,7 +297,7 @@ static void read_lines(void)
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new_linepos += 7;
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new_linepos &= (~7);
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}
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if (new_linepos >= w)
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if ((int)new_linepos >= w)
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break;
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linepos = new_linepos;
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}
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@ -415,7 +415,7 @@ static void m_status_print(void)
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printf(" lines %i-%i/%i ",
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cur_fline + 1, cur_fline + max_displayed_line + 1,
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max_fline + 1);
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if (cur_fline >= max_fline - max_displayed_line) {
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if (cur_fline >= (int)(max_fline - max_displayed_line)) {
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printf("(END)"NORMAL);
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if (num_files > 1 && current_file != num_files)
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printf(HIGHLIGHT" - next: %s"NORMAL, files[current_file]);
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@ -444,7 +444,7 @@ static void status_print(void)
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#endif
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clear_line();
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if (cur_fline && cur_fline < max_fline - max_displayed_line) {
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if (cur_fline && cur_fline < (int)(max_fline - max_displayed_line)) {
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bb_putchar(':');
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return;
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}
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@ -587,7 +587,7 @@ static void print_ascii(const char *str)
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/* Print the buffer */
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static void buffer_print(void)
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{
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int i;
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unsigned i;
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move_cursor(0, 0);
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for (i = 0; i <= max_displayed_line; i++)
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@ -600,7 +600,7 @@ static void buffer_print(void)
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static void buffer_fill_and_print(void)
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{
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int i;
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unsigned i;
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for (i = 0; i <= max_displayed_line && cur_fline + i <= max_fline; i++) {
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buffer[i] = flines[cur_fline + i];
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}
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@ -662,7 +662,7 @@ static void open_file_and_read_lines(void)
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/* Reinitialize everything for a new file - free the memory and start over */
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static void reinitialize(void)
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{
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int i;
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unsigned i;
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if (flines) {
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for (i = 0; i <= max_fline; i++)
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@ -763,7 +763,7 @@ static int less_getch(int pos)
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static char* less_gets(int sz)
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{
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char c;
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int i = 0;
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unsigned i = 0;
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char *result = xzalloc(1);
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while (1) {
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@ -836,7 +836,7 @@ static void change_file(int direction)
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static void remove_current_file(void)
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{
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int i;
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unsigned i;
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if (num_files < 2)
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return;
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@ -974,7 +974,7 @@ static void regex_process(void)
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match_pos = 0;
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fill_match_lines(0);
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while (match_pos < num_matches) {
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if (match_lines[match_pos] > cur_fline)
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if ((int)match_lines[match_pos] > cur_fline)
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break;
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match_pos++;
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}
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@ -990,7 +990,7 @@ static void regex_process(void)
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static void number_process(int first_digit)
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{
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int i;
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unsigned i;
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int num;
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char num_input[sizeof(int)*4]; /* more than enough */
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char keypress;
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@ -1120,7 +1120,7 @@ static void save_input_to_file(void)
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{
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const char *msg = "";
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char *current_line;
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int i;
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unsigned i;
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FILE *fp;
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print_statusline("Log file: ");
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@ -1204,7 +1204,7 @@ static char opp_bracket(char bracket)
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static void match_right_bracket(char bracket)
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{
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int i;
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unsigned i;
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if (strchr(flines[cur_fline], bracket) == NULL) {
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print_statusline("No bracket in top line");
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@ -99,12 +99,12 @@ int makedevs_main(int argc, char **argv)
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while ((line = xmalloc_fgetline(table)) != NULL) {
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char type;
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unsigned int mode = 0755;
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unsigned int major = 0;
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unsigned int minor = 0;
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unsigned int count = 0;
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unsigned int increment = 0;
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unsigned int start = 0;
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unsigned mode = 0755;
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unsigned major = 0;
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unsigned minor = 0;
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unsigned count = 0;
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unsigned increment = 0;
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unsigned start = 0;
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char name[41];
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char user[41];
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char group[41];
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@ -121,7 +121,7 @@ int makedevs_main(int argc, char **argv)
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{
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if (*line=='\0' || *line=='#' || isspace(*line))
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continue;
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bb_error_msg("line %d invalid: '%s'", linenum, line);
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bb_error_msg("invalid line %d: '%s'", linenum, line);
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ret = EXIT_FAILURE;
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continue;
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}
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@ -140,7 +140,7 @@ int makedevs_main(int argc, char **argv)
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ret = EXIT_FAILURE;
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goto loop;
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}
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if ((mode != -1) && (chmod(full_name, mode) < 0)){
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if (chmod(full_name, mode) < 0) {
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bb_perror_msg("line %d: chmod failed for %s", linenum, full_name);
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ret = EXIT_FAILURE;
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goto loop;
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@ -157,7 +157,7 @@ int makedevs_main(int argc, char **argv)
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ret = EXIT_FAILURE;
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goto loop;
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}
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if ((mode != -1) && (chmod(full_name, mode) < 0)){
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if (chmod(full_name, mode) < 0) {
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bb_perror_msg("line %d: chmod failed for %s", linenum, full_name);
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ret = EXIT_FAILURE;
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goto loop;
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@ -180,7 +180,7 @@ int makedevs_main(int argc, char **argv)
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}
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if (count > 0) {
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int i;
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unsigned i;
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char *full_name_inc;
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full_name_inc = xmalloc(strlen(full_name) + 4);
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@ -195,7 +195,7 @@ int makedevs_main(int argc, char **argv)
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bb_perror_msg("line %d: chown failed for %s", linenum, full_name_inc);
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ret = EXIT_FAILURE;
|
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}
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if ((mode != -1) && (chmod(full_name_inc, mode) < 0)){
|
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if (chmod(full_name_inc, mode) < 0) {
|
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bb_perror_msg("line %d: chmod failed for %s", linenum, full_name_inc);
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ret = EXIT_FAILURE;
|
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}
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@ -211,7 +211,7 @@ int makedevs_main(int argc, char **argv)
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bb_perror_msg("line %d: chown failed for %s", linenum, full_name);
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ret = EXIT_FAILURE;
|
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}
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if ((mode != -1) && (chmod(full_name, mode) < 0)){
|
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if (chmod(full_name, mode) < 0) {
|
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bb_perror_msg("line %d: chmod failed for %s", linenum, full_name);
|
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ret = EXIT_FAILURE;
|
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}
|
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|
@ -2041,7 +2041,7 @@ obj_add_symbol(struct obj_file *f, const char *name,
|
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int n_type = ELF_ST_TYPE(info);
|
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int n_binding = ELF_ST_BIND(info);
|
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|
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for (sym = f->symtab[hash]; sym; sym = sym->next)
|
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for (sym = f->symtab[hash]; sym; sym = sym->next) {
|
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if (f->symbol_cmp(sym->name, name) == 0) {
|
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int o_secidx = sym->secidx;
|
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int o_info = sym->info;
|
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@ -2100,14 +2100,14 @@ obj_add_symbol(struct obj_file *f, const char *name,
|
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return sym;
|
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}
|
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}
|
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}
|
||||
|
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/* Completely new symbol. */
|
||||
sym = arch_new_symbol();
|
||||
sym->next = f->symtab[hash];
|
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f->symtab[hash] = sym;
|
||||
sym->ksymidx = -1;
|
||||
|
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if (ELF_ST_BIND(info) == STB_LOCAL && symidx != -1) {
|
||||
if (ELF_ST_BIND(info) == STB_LOCAL && symidx != (unsigned long)(-1)) {
|
||||
if (symidx >= f->local_symtab_size)
|
||||
bb_error_msg("local symbol %s with index %ld exceeds local_symtab_size %ld",
|
||||
name, (long) symidx, (long) f->local_symtab_size);
|
||||
@ -3313,7 +3313,7 @@ static struct obj_file *obj_load(FILE * fp, int loadprogbits ATTRIBUTE_UNUSED)
|
||||
{
|
||||
struct obj_file *f;
|
||||
ElfW(Shdr) * section_headers;
|
||||
int shnum, i;
|
||||
size_t shnum, i;
|
||||
char *shstrtab;
|
||||
|
||||
/* Read the file header. */
|
||||
@ -3585,7 +3585,7 @@ static int obj_gpl_license(struct obj_file *f, const char **license)
|
||||
while (ptr < endptr) {
|
||||
value = strchr(ptr, '=');
|
||||
if (value && strncmp(ptr, "license", value-ptr) == 0) {
|
||||
int i;
|
||||
unsigned i;
|
||||
if (license)
|
||||
*license = value+1;
|
||||
for (i = 0; i < ARRAY_SIZE(gpl_licenses); ++i) {
|
||||
@ -3724,7 +3724,8 @@ add_ksymoops_symbols(struct obj_file *f, const char *filename,
|
||||
struct obj_symbol *sym;
|
||||
char *name, *absolute_filename;
|
||||
char str[STRVERSIONLEN];
|
||||
int i, l, lm_name, lfilename, use_ksymtab, version;
|
||||
unsigned i;
|
||||
int l, lm_name, lfilename, use_ksymtab, version;
|
||||
struct stat statbuf;
|
||||
|
||||
/* WARNING: was using realpath, but replaced by readlink to stop using
|
||||
@ -4127,7 +4128,7 @@ int insmod_main(int argc, char **argv)
|
||||
m_size = obj_load_size(f);
|
||||
|
||||
m_addr = create_module(m_name, m_size);
|
||||
if (m_addr == -1) switch (errno) {
|
||||
if (m_addr == (ElfW(Addr))(-1)) switch (errno) {
|
||||
case EEXIST:
|
||||
bb_error_msg_and_die("a module named %s already exists", m_name);
|
||||
case ENOMEM:
|
||||
|
@ -174,7 +174,7 @@ static bool recv_pack(unsigned char *buf, int len, struct sockaddr_ll *FROM)
|
||||
if (ah->ar_pro != htons(ETH_P_IP)
|
||||
|| (ah->ar_pln != 4)
|
||||
|| (ah->ar_hln != me.sll_halen)
|
||||
|| (len < sizeof(*ah) + 2 * (4 + ah->ar_hln)))
|
||||
|| (len < (int)(sizeof(*ah) + 2 * (4 + ah->ar_hln))))
|
||||
return false;
|
||||
|
||||
memcpy(&src_ip, p + ah->ar_hln, 4);
|
||||
|
@ -600,7 +600,7 @@ static void parse_conf(const char *path, int flag)
|
||||
|
||||
#if ENABLE_FEATURE_HTTPD_ERROR_PAGES
|
||||
if (flag == FIRST_PARSE && *p0 == 'E') {
|
||||
int i;
|
||||
unsigned i;
|
||||
/* error status code */
|
||||
int status = atoi(++p0);
|
||||
/* c already points at the character following ':' in parse loop */
|
||||
|
@ -604,7 +604,7 @@ static int set_if_addr(char *master_ifname, char *slave_ifname)
|
||||
|
||||
struct ifreq ifr;
|
||||
int res;
|
||||
int i;
|
||||
unsigned i;
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(ifra); i++) {
|
||||
strncpy_IFNAMSIZ(ifr.ifr_name, master_ifname);
|
||||
|
@ -486,7 +486,7 @@ static const struct dhcp_client_t ext_dhcp_clients[] = {
|
||||
#if ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCP
|
||||
static int dhcp_up(struct interface_defn_t *ifd, execfn *exec)
|
||||
{
|
||||
int i;
|
||||
unsigned i;
|
||||
#if ENABLE_FEATURE_IFUPDOWN_IP
|
||||
/* ip doesn't up iface when it configures it (unlike ifconfig) */
|
||||
if (!execute("ip link set %iface% up", ifd, exec))
|
||||
@ -522,7 +522,7 @@ static int dhcp_up(struct interface_defn_t *ifd ATTRIBUTE_UNUSED,
|
||||
#if ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCP
|
||||
static int dhcp_down(struct interface_defn_t *ifd, execfn *exec)
|
||||
{
|
||||
int i;
|
||||
unsigned i;
|
||||
for (i = 0; i < ARRAY_SIZE(ext_dhcp_clients); i++) {
|
||||
if (exists_execable(ext_dhcp_clients[i].name))
|
||||
return execute(ext_dhcp_clients[i].stopcmd, ifd, exec);
|
||||
@ -1154,7 +1154,7 @@ int ifupdown_main(int argc, char **argv)
|
||||
char *liface;
|
||||
char *pch;
|
||||
bool okay = 0;
|
||||
unsigned cmds_ret;
|
||||
int cmds_ret;
|
||||
|
||||
iface = xstrdup(target_list->data);
|
||||
target_list = target_list->link;
|
||||
|
@ -750,7 +750,7 @@ static NOINLINE servtab_t *parse_one_line(void)
|
||||
if (*p == '-') {
|
||||
p++;
|
||||
n = bb_strtou(p, &p, 10);
|
||||
if (n > INT_MAX || n < sep->se_rpcver_lo)
|
||||
if (n > INT_MAX || (int)n < sep->se_rpcver_lo)
|
||||
goto bad_ver_spec;
|
||||
sep->se_rpcver_hi = n;
|
||||
}
|
||||
@ -812,7 +812,7 @@ static NOINLINE servtab_t *parse_one_line(void)
|
||||
&& (sep->se_socktype == SOCK_STREAM
|
||||
|| sep->se_socktype == SOCK_DGRAM)
|
||||
) {
|
||||
int i;
|
||||
unsigned i;
|
||||
for (i = 0; i < ARRAY_SIZE(builtins); i++)
|
||||
if (strncmp(builtins[i].bi_service7, sep->se_service, 7) == 0)
|
||||
goto found_bi;
|
||||
|
@ -525,7 +525,7 @@ static int if_readconf(void)
|
||||
if (ioctl_or_warn(skfd, SIOCGIFCONF, &ifc) < 0) {
|
||||
goto out;
|
||||
}
|
||||
if (ifc.ifc_len == sizeof(struct ifreq) * numreqs) {
|
||||
if (ifc.ifc_len == (int)(sizeof(struct ifreq) * numreqs)) {
|
||||
/* assume it overflowed and try again */
|
||||
numreqs += 10;
|
||||
continue;
|
||||
@ -862,7 +862,7 @@ const struct hwtype *get_hwntype(int type)
|
||||
/* return 1 if address is all zeros */
|
||||
static int hw_null_address(const struct hwtype *hw, void *ap)
|
||||
{
|
||||
unsigned int i;
|
||||
int i;
|
||||
unsigned char *address = (unsigned char *) ap;
|
||||
|
||||
for (i = 0; i < hw->alen; i++)
|
||||
|
@ -61,7 +61,7 @@ static int do_rd(int fd, void **paramp)
|
||||
p = strpbrk(cur, "\r\n");
|
||||
if (p)
|
||||
*p = '\0';
|
||||
if (!p && sz && buf->pos <= sizeof(buf->buf))
|
||||
if (!p && sz && buf->pos <= (int)sizeof(buf->buf))
|
||||
goto ok;
|
||||
/* Terminate session. If we are in server mode, then
|
||||
* fd is still in nonblocking mode - we never block here */
|
||||
|
@ -265,7 +265,7 @@ int rtnl_talk(struct rtnl_handle *rtnl, struct nlmsghdr *n,
|
||||
if (msg.msg_namelen != sizeof(nladdr)) {
|
||||
bb_error_msg_and_die("sender address length == %d", msg.msg_namelen);
|
||||
}
|
||||
for (h = (struct nlmsghdr*)buf; status >= sizeof(*h); ) {
|
||||
for (h = (struct nlmsghdr*)buf; status >= (int)sizeof(*h); ) {
|
||||
// int l_err;
|
||||
int len = h->nlmsg_len;
|
||||
int l = len - sizeof(*h);
|
||||
@ -293,7 +293,7 @@ int rtnl_talk(struct rtnl_handle *rtnl, struct nlmsghdr *n,
|
||||
|
||||
if (h->nlmsg_type == NLMSG_ERROR) {
|
||||
struct nlmsgerr *err = (struct nlmsgerr*)NLMSG_DATA(h);
|
||||
if (l < sizeof(struct nlmsgerr)) {
|
||||
if (l < (int)sizeof(struct nlmsgerr)) {
|
||||
bb_error_msg("ERROR truncated");
|
||||
} else {
|
||||
errno = - err->error;
|
||||
@ -336,7 +336,7 @@ int addattr32(struct nlmsghdr *n, int maxlen, int type, uint32_t data)
|
||||
{
|
||||
int len = RTA_LENGTH(4);
|
||||
struct rtattr *rta;
|
||||
if (NLMSG_ALIGN(n->nlmsg_len) + len > maxlen)
|
||||
if ((int)(NLMSG_ALIGN(n->nlmsg_len) + len) > maxlen)
|
||||
return -1;
|
||||
rta = (struct rtattr*)(((char*)n) + NLMSG_ALIGN(n->nlmsg_len));
|
||||
rta->rta_type = type;
|
||||
@ -351,7 +351,7 @@ int addattr_l(struct nlmsghdr *n, int maxlen, int type, void *data, int alen)
|
||||
int len = RTA_LENGTH(alen);
|
||||
struct rtattr *rta;
|
||||
|
||||
if (NLMSG_ALIGN(n->nlmsg_len) + len > maxlen)
|
||||
if ((int)(NLMSG_ALIGN(n->nlmsg_len) + len) > maxlen)
|
||||
return -1;
|
||||
rta = (struct rtattr*)(((char*)n) + NLMSG_ALIGN(n->nlmsg_len));
|
||||
rta->rta_type = type;
|
||||
|
@ -75,7 +75,7 @@ int ll_remember_index(struct sockaddr_nl *who ATTRIBUTE_UNUSED,
|
||||
if (tb[IFLA_ADDRESS]) {
|
||||
int alen;
|
||||
im->alen = alen = RTA_PAYLOAD(tb[IFLA_ADDRESS]);
|
||||
if (alen > sizeof(im->addr))
|
||||
if (alen > (int)sizeof(im->addr))
|
||||
alen = sizeof(im->addr);
|
||||
memcpy(im->addr, RTA_DATA(tb[IFLA_ADDRESS]), alen);
|
||||
} else {
|
||||
|
@ -98,10 +98,8 @@ __PF(ECONET,econet)
|
||||
|
||||
const char *ll_proto_n2a(unsigned short id, char *buf, int len)
|
||||
{
|
||||
int i;
|
||||
|
||||
unsigned i;
|
||||
id = ntohs(id);
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(llproto_names); i++) {
|
||||
if (llproto_names[i].id == id)
|
||||
return llproto_names[i].name;
|
||||
@ -112,7 +110,7 @@ const char *ll_proto_n2a(unsigned short id, char *buf, int len)
|
||||
|
||||
int ll_proto_a2n(unsigned short *id, char *buf)
|
||||
{
|
||||
int i;
|
||||
unsigned i;
|
||||
for (i = 0; i < ARRAY_SIZE(llproto_names); i++) {
|
||||
if (strcasecmp(llproto_names[i].name, buf) == 0) {
|
||||
*id = htons(llproto_names[i].id);
|
||||
|
@ -187,7 +187,7 @@ const char *ll_type_n2a(int type, char *buf, int len)
|
||||
#endif /* FEATURE_IP_RARE_PROTOCOLS */
|
||||
};
|
||||
|
||||
int i;
|
||||
unsigned i;
|
||||
const char *aname = arphrd_name;
|
||||
for (i = 0; i < ARRAY_SIZE(arphrd_type); i++) {
|
||||
if (arphrd_type[i] == type)
|
||||
|
@ -187,7 +187,7 @@ static int smtp_checkp(const char *fmt, const char *param, int code)
|
||||
bb_error_msg_and_die("%s failed", msg);
|
||||
}
|
||||
|
||||
static int inline smtp_check(const char *fmt, int code)
|
||||
static inline int smtp_check(const char *fmt, int code)
|
||||
{
|
||||
return smtp_checkp(fmt, NULL, code);
|
||||
}
|
||||
@ -224,7 +224,7 @@ static void pop3_checkr(const char *fmt, const char *param, char **ret)
|
||||
bb_error_msg_and_die("%s failed", msg);
|
||||
}
|
||||
|
||||
static void inline pop3_check(const char *fmt, const char *param)
|
||||
static inline void pop3_check(const char *fmt, const char *param)
|
||||
{
|
||||
pop3_checkr(fmt, param, NULL);
|
||||
}
|
||||
|
@ -413,7 +413,7 @@ ifaddrlist(struct IFADDRLIST **ipaddrp)
|
||||
ifc.ifc_buf = (caddr_t)ibuf;
|
||||
|
||||
if (ioctl(fd, SIOCGIFCONF, (char *)&ifc) < 0
|
||||
|| ifc.ifc_len < sizeof(struct ifreq)
|
||||
|| ifc.ifc_len < (int)sizeof(struct ifreq)
|
||||
) {
|
||||
if (errno == EINVAL)
|
||||
bb_error_msg_and_die(
|
||||
|
@ -319,7 +319,7 @@ void read_config(const char *file)
|
||||
{
|
||||
FILE *in;
|
||||
char buffer[READ_CONFIG_BUF_SIZE], *token, *line;
|
||||
int i, lineno;
|
||||
unsigned i, lineno;
|
||||
|
||||
for (i = 0; i < KWS_WITH_DEFAULTS; i++)
|
||||
keywords[i].handler(keywords[i].def, keywords[i].var);
|
||||
@ -344,7 +344,7 @@ void read_config(const char *file)
|
||||
for (i = 0; i < ARRAY_SIZE(keywords); i++) {
|
||||
if (!strcasecmp(token, keywords[i].keyword)) {
|
||||
if (!keywords[i].handler(line, keywords[i].var)) {
|
||||
bb_error_msg("can't parse line %d in %s at '%s'",
|
||||
bb_error_msg("can't parse line %u in %s at '%s'",
|
||||
lineno, file, line);
|
||||
/* reset back to the default value */
|
||||
keywords[i].handler(keywords[i].def, keywords[i].var);
|
||||
|
@ -162,7 +162,7 @@ static int run(char *argv[3], struct in_addr *ip)
|
||||
/**
|
||||
* Return milliseconds of random delay, up to "secs" seconds.
|
||||
*/
|
||||
static unsigned ALWAYS_INLINE random_delay_ms(unsigned secs)
|
||||
static ALWAYS_INLINE unsigned random_delay_ms(unsigned secs)
|
||||
{
|
||||
return rand() % (secs * 1000);
|
||||
}
|
||||
|
@ -106,19 +106,19 @@ int kill_main(int argc, char **argv)
|
||||
argc--;
|
||||
|
||||
do_it_now:
|
||||
pid = getpid();
|
||||
|
||||
if (killall5) {
|
||||
pid_t sid;
|
||||
procps_status_t* p = NULL;
|
||||
|
||||
/* Find out our own session id */
|
||||
sid = getsid(pid);
|
||||
/* Now stop all processes */
|
||||
kill(-1, SIGSTOP);
|
||||
/* Find out our own session id */
|
||||
pid = getpid();
|
||||
sid = getsid(pid);
|
||||
/* Now kill all processes except our session */
|
||||
while ((p = procps_scan(p, PSSCAN_PID|PSSCAN_SID))) {
|
||||
if (p->sid != sid && p->pid != pid && p->pid != 1)
|
||||
if (p->sid != (unsigned)sid && p->pid != (unsigned)pid && p->pid != 1)
|
||||
kill(p->pid, signo);
|
||||
}
|
||||
/* And let them continue */
|
||||
@ -134,7 +134,6 @@ do_it_now:
|
||||
|
||||
if (killall) {
|
||||
/* Looks like they want to do a killall. Do that */
|
||||
pid = getpid();
|
||||
while (arg) {
|
||||
pid_t* pidList;
|
||||
|
||||
|
@ -115,7 +115,7 @@ int pgrep_main(int argc ATTRIBUTE_UNUSED, char **argv)
|
||||
cmd = proc->comm;
|
||||
/* NB: OPT_INVERT is always 0 or 1 */
|
||||
if ((regexec(&re_buffer, cmd, 1, re_match, 0) == 0 /* match found */
|
||||
&& (!OPT_ANCHOR || (re_match[0].rm_so == 0 && re_match[0].rm_eo == strlen(cmd)))) ^ OPT_INVERT
|
||||
&& (!OPT_ANCHOR || (re_match[0].rm_so == 0 && re_match[0].rm_eo == (regoff_t)strlen(cmd)))) ^ OPT_INVERT
|
||||
) {
|
||||
matched_pid = proc->pid;
|
||||
if (OPT_LAST) {
|
||||
|
@ -59,7 +59,7 @@ int pidof_main(int argc ATTRIBUTE_UNUSED, char **argv)
|
||||
if (opt & OPT_OMIT) {
|
||||
llist_t *omits_p = omits;
|
||||
while (omits_p) {
|
||||
if (xatoul(omits_p->data) == *pl) {
|
||||
if (xatoul(omits_p->data) == (unsigned long)(*pl)) {
|
||||
goto omitting;
|
||||
}
|
||||
omits_p = omits_p->link;
|
||||
|
@ -310,7 +310,7 @@ static ps_out_t* new_out_t(void)
|
||||
|
||||
static const ps_out_t* find_out_spec(const char *name)
|
||||
{
|
||||
int i;
|
||||
unsigned i;
|
||||
for (i = 0; i < ARRAY_SIZE(out_spec); i++) {
|
||||
if (!strcmp(name, out_spec[i].name))
|
||||
return &out_spec[i];
|
||||
|
10
procps/top.c
10
procps/top.c
@ -53,7 +53,7 @@ typedef struct jiffy_counts_t {
|
||||
the next. Used for finding deltas. */
|
||||
typedef struct save_hist {
|
||||
unsigned long ticks;
|
||||
unsigned pid;
|
||||
pid_t pid;
|
||||
} save_hist;
|
||||
|
||||
typedef int (*cmp_funcp)(top_status_t *P, top_status_t *Q);
|
||||
@ -317,7 +317,7 @@ static unsigned long display_header(int scr_width)
|
||||
fclose(fp);
|
||||
|
||||
/* output memory info */
|
||||
if (scr_width > sizeof(scrbuf))
|
||||
if (scr_width > (int)sizeof(scrbuf))
|
||||
scr_width = sizeof(scrbuf);
|
||||
snprintf(scrbuf, scr_width,
|
||||
"Mem: %luK used, %luK free, %luK shrd, %luK buff, %luK cached",
|
||||
@ -481,7 +481,7 @@ static NOINLINE void display_process_list(int count, int scr_width)
|
||||
, SHOW_STAT(pcpu)
|
||||
#endif
|
||||
);
|
||||
if (col + 1 < scr_width)
|
||||
if ((int)(col + 1) < scr_width)
|
||||
read_cmdline(line_buf + col, scr_width - col - 1, s->pid, s->comm);
|
||||
fputs(line_buf, stdout);
|
||||
/* printf(" %d/%d %lld/%lld", s->pcpu, total_pcpu,
|
||||
@ -584,7 +584,7 @@ static char *grab_number(char *str, const char *match, unsigned sz)
|
||||
static void display_topmem_header(int scr_width)
|
||||
{
|
||||
char linebuf[128];
|
||||
int i;
|
||||
unsigned i;
|
||||
FILE *fp;
|
||||
union {
|
||||
struct {
|
||||
@ -703,7 +703,7 @@ static NOINLINE void display_topmem_process_list(int count, int scr_width)
|
||||
ulltoa6_and_space(s->dirty_sh, &line_buf[6*6]);
|
||||
ulltoa6_and_space(s->stack , &line_buf[7*6]);
|
||||
line_buf[8*6] = '\0';
|
||||
if (scr_width > MIN_WIDTH) {
|
||||
if (scr_width > (int)MIN_WIDTH) {
|
||||
read_cmdline(&line_buf[8*6], scr_width - MIN_WIDTH, s->pid, s->comm);
|
||||
}
|
||||
printf("\n""%.*s", scr_width, line_buf);
|
||||
|
15
shell/ash.c
15
shell/ash.c
@ -1790,7 +1790,7 @@ extern struct globals_var *const ash_ptr_to_globals_var;
|
||||
#define vartab (G_var.vartab )
|
||||
#define varinit (G_var.varinit )
|
||||
#define INIT_G_var() do { \
|
||||
int i; \
|
||||
unsigned i; \
|
||||
(*(struct globals_var**)&ash_ptr_to_globals_var) = xzalloc(sizeof(G_var)); \
|
||||
barrier(); \
|
||||
for (i = 0; i < ARRAY_SIZE(varinit_data); i++) { \
|
||||
@ -6223,7 +6223,7 @@ varvalue(char *name, int varflags, int flags, struct strlist *var_str_list)
|
||||
if (!eq) /* stop at first non-assignment */
|
||||
break;
|
||||
eq++;
|
||||
if (name_len == (eq - str)
|
||||
if (name_len == (unsigned)(eq - str)
|
||||
&& strncmp(str, name, name_len) == 0) {
|
||||
p = eq;
|
||||
/* goto value; - WRONG! */
|
||||
@ -9500,12 +9500,13 @@ plus_minus_o(char *name, int val)
|
||||
ash_msg("illegal option %co %s", val ? '-' : '+', name);
|
||||
return 1;
|
||||
}
|
||||
for (i = 0; i < NOPTS; i++)
|
||||
for (i = 0; i < NOPTS; i++) {
|
||||
if (val) {
|
||||
out1fmt("%-16s%s\n", optnames(i), optlist[i] ? "on" : "off");
|
||||
} else {
|
||||
out1fmt("set %co %s\n", optlist[i] ? '-' : '+', optnames(i));
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
static void
|
||||
@ -9699,7 +9700,7 @@ getopts(char *optstr, char *optvar, char **optfirst, int *param_optind, int *opt
|
||||
return 1;
|
||||
optnext = optfirst + *param_optind - 1;
|
||||
|
||||
if (*param_optind <= 1 || *optoff < 0 || strlen(optnext[-1]) < *optoff)
|
||||
if (*param_optind <= 1 || *optoff < 0 || (int)strlen(optnext[-1]) < *optoff)
|
||||
p = NULL;
|
||||
else
|
||||
p = optnext[-1] + *optoff;
|
||||
@ -11121,7 +11122,7 @@ xxreadtoken(void)
|
||||
return readtoken1(c, BASESYNTAX, (char *) NULL, 0);
|
||||
}
|
||||
|
||||
if (p - xxreadtoken_chars >= xxreadtoken_singles) {
|
||||
if ((size_t)(p - xxreadtoken_chars) >= xxreadtoken_singles) {
|
||||
if (pgetc() == *p) { /* double occurrence? */
|
||||
p += xxreadtoken_doubles + 1;
|
||||
} else {
|
||||
@ -11817,7 +11818,8 @@ trapcmd(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED)
|
||||
static int
|
||||
helpcmd(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED)
|
||||
{
|
||||
int col, i;
|
||||
unsigned col;
|
||||
unsigned i;
|
||||
|
||||
out1fmt("\nBuilt-in commands:\n-------------------\n");
|
||||
for (col = 0, i = 0; i < ARRAY_SIZE(builtintab); i++) {
|
||||
@ -12479,6 +12481,7 @@ ulimitcmd(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED)
|
||||
|
||||
while ((c = *p++) >= '0' && c <= '9') {
|
||||
val = (val * 10) + (long)(c - '0');
|
||||
// val is actually 'unsigned long int' and can't get < 0
|
||||
if (val < (rlim_t) 0)
|
||||
break;
|
||||
}
|
||||
|
@ -70,7 +70,7 @@ static void interrupted(int sig ATTRIBUTE_UNUSED)
|
||||
int logread_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
|
||||
int logread_main(int argc ATTRIBUTE_UNUSED, char **argv)
|
||||
{
|
||||
int cur;
|
||||
unsigned cur;
|
||||
int log_semid; /* ipc semaphore id */
|
||||
int log_shmid; /* ipc shared memory id */
|
||||
smallint follow = getopt32(argv, "f");
|
||||
|
@ -570,7 +570,7 @@ static void do_syslogd(void)
|
||||
timestamp_and_log_internal("syslogd started: BusyBox v" BB_VER);
|
||||
|
||||
for (;;) {
|
||||
size_t sz;
|
||||
ssize_t sz;
|
||||
|
||||
#if ENABLE_FEATURE_SYSLOGD_DUP
|
||||
last_buf = recvbuf;
|
||||
|
@ -230,8 +230,7 @@ static void
|
||||
create_sunlabel(void)
|
||||
{
|
||||
struct hd_geometry geometry;
|
||||
unsigned int ndiv;
|
||||
int i;
|
||||
unsigned ndiv;
|
||||
unsigned char c;
|
||||
const struct sun_predefined_drives *p = NULL;
|
||||
|
||||
@ -241,6 +240,7 @@ create_sunlabel(void)
|
||||
memset(MBRbuffer, 0, sizeof(MBRbuffer));
|
||||
sunlabel->magic = SUN_SSWAP16(SUN_LABEL_MAGIC);
|
||||
if (!floppy) {
|
||||
unsigned i;
|
||||
puts("Drive type\n"
|
||||
" ? auto configure\n"
|
||||
" 0 custom (with hardware detected defaults)");
|
||||
|
@ -147,7 +147,7 @@ static const char *normalize(const char *arg)
|
||||
static int generate_output(char **argv, int argc, const char *optstr, const struct option *longopts)
|
||||
{
|
||||
int exit_code = 0; /* We assume everything will be OK */
|
||||
unsigned opt;
|
||||
int opt;
|
||||
#if ENABLE_GETOPT_LONG
|
||||
int longindex;
|
||||
#endif
|
||||
@ -173,7 +173,7 @@ static int generate_output(char **argv, int argc, const char *optstr, const stru
|
||||
#else
|
||||
getopt(argc, argv, optstr);
|
||||
#endif
|
||||
if (opt == EOF)
|
||||
if (opt == -1)
|
||||
break;
|
||||
if (opt == '?' || opt == ':' )
|
||||
exit_code = 1;
|
||||
@ -190,7 +190,7 @@ static int generate_output(char **argv, int argc, const char *optstr, const stru
|
||||
printf(" %s", normalize(optarg));
|
||||
else {
|
||||
printf(" -%c", opt);
|
||||
charptr = strchr(optstr,opt);
|
||||
charptr = strchr(optstr, opt);
|
||||
if (charptr != NULL && *++charptr == ':')
|
||||
printf(" %s",
|
||||
normalize(optarg ? optarg : ""));
|
||||
|
@ -307,7 +307,7 @@ static long parse_mount_options(char *options, char **unrecognized)
|
||||
|
||||
// Loop through options
|
||||
for (;;) {
|
||||
size_t i;
|
||||
unsigned i;
|
||||
char *comma = strchr(options, ',');
|
||||
const char *option_str = mount_option_str;
|
||||
|
||||
|
@ -167,7 +167,7 @@ int volume_id_probe_ufs(struct volume_id *id, uint64_t off)
|
||||
static const short offsets[] = { 0, 8, 64, 256 };
|
||||
|
||||
uint32_t magic;
|
||||
int i;
|
||||
unsigned i;
|
||||
struct ufs_super_block *ufs;
|
||||
|
||||
dbg("probing at offset 0x%llx", (unsigned long long) off);
|
||||
|
@ -152,7 +152,7 @@ static const probe_fptr fs2[] = {
|
||||
|
||||
int volume_id_probe_all(struct volume_id *id, uint64_t off, uint64_t size)
|
||||
{
|
||||
size_t i;
|
||||
unsigned i;
|
||||
|
||||
if (id == NULL)
|
||||
return -EINVAL;
|
||||
|
Loading…
Reference in New Issue
Block a user