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| author | Denys Vlasenko | 2015-10-07 22:42:45 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2015-10-07 22:42:45 +0200 |
| commit | d60752f8c9be5689a249ad518deb38061d4bc45e (patch) | |
| tree | 06df5c7e22be59561cbbcd22eb63ff95344fe321 /util-linux/fsck_minix.c | |
| parent | 8c0708a329618b20089eb9cedbe06522dd25d9be (diff) | |
| download | busybox-d60752f8c9be5689a249ad518deb38061d4bc45e.zip busybox-d60752f8c9be5689a249ad518deb38061d4bc45e.tar.gz | |
build system: -fno-builtin-printf
Benefits are: drops reference to out-of-line putchar(), fixes a few cases
of failed string merge.
function old new delta
i2cdump_main 1488 1502 +14
sha256_process_block64 423 433 +10
sendmail_main 1183 1185 +2
list_table 1114 1116 +2
i2cdetect_main 1235 1237 +2
fdisk_main 2852 2854 +2
builtin_type 119 121 +2
unicode_conv_to_printable2 325 324 -1
scan_recursive 380 378 -2
mkfs_minix_main 2687 2684 -3
buffer_fill_and_print 178 169 -9
putchar 152 - -152
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 7/4 up/down: 34/-167) Total: -133 bytes
text data bss dec hex filename
937788 932 17676 956396 e97ec busybox_old
937564 932 17676 956172 e970c busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux/fsck_minix.c')
| -rw-r--r-- | util-linux/fsck_minix.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/util-linux/fsck_minix.c b/util-linux/fsck_minix.c index 33767a1..d2f3524 100644 --- a/util-linux/fsck_minix.c +++ b/util-linux/fsck_minix.c @@ -371,9 +371,9 @@ static int ask(const char *string, int def) } } if (def) - printf("y\n"); + puts("y"); else { - printf("n\n"); + puts("n"); errors_uncorrected = 1; } return def; @@ -405,7 +405,7 @@ static void check_mount(void) if (isatty(0) && isatty(1)) cont = ask("Do you really want to continue", 0); if (!cont) { - printf("Check aborted\n"); + puts("Check aborted"); exit(EXIT_SUCCESS); } } @@ -470,8 +470,8 @@ static void write_block(unsigned nr, void *addr) if (!nr) return; if (nr < FIRSTZONE || nr >= ZONES) { - printf("Internal error: trying to write bad block\n" - "Write request ignored\n"); + puts("Internal error: trying to write bad block\n" + "Write request ignored"); errors_uncorrected = 1; return; } @@ -659,7 +659,7 @@ static void read_tables(void) if (INODE_BUFFER_SIZE != read(dev_fd, inode_buffer, INODE_BUFFER_SIZE)) die("can't read inodes"); if (NORM_FIRSTZONE != FIRSTZONE) { - printf("warning: firstzone!=norm_firstzone\n"); + puts("warning: firstzone!=norm_firstzone"); errors_uncorrected = 1; } get_dirsize(); @@ -713,7 +713,7 @@ static void get_inode_common(unsigned nr, uint16_t i_mode) } else links++; if (!++inode_count[nr]) { - printf("Warning: inode count too big\n"); + puts("Warning: inode count too big"); inode_count[nr]--; errors_uncorrected = 1; } @@ -1299,7 +1299,7 @@ int fsck_minix_main(int argc UNUSED_PARAM, char **argv) } if (changed) { write_tables(); - printf("FILE SYSTEM HAS BEEN CHANGED\n"); + puts("FILE SYSTEM HAS BEEN CHANGED"); sync(); } else if (OPT_repair) write_superblock(); |