diff options
| author | Denis Vlasenko | 2008-07-21 23:05:26 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-07-21 23:05:26 +0000 |
| commit | 5415c856eaccd1bc5d064022770a288f43b2e94f (patch) | |
| tree | 5973db4e6f81b5e311e8944700ded5db1083d440 /procps/top.c | |
| parent | b74a2dba571d1c5a6127c683fb50923336d9c59f (diff) | |
| download | busybox-5415c856eaccd1bc5d064022770a288f43b2e94f.zip busybox-5415c856eaccd1bc5d064022770a288f43b2e94f.tar.gz | |
libbb: [x]fopen_for_{read,write} introduced and used.
(by Valdimir)
function old new delta
config_open2 - 41 +41
config_read 507 542 +35
find_pair 169 187 +18
fopen_for_write - 14 +14
fopen_for_read - 14 +14
find_main 406 418 +12
xfopen_for_write - 10 +10
xfopen_for_read - 10 +10
popstring 134 140 +6
parse_inittab 396 401 +5
next_token 923 928 +5
pack_gzip 1659 1661 +2
bb__parsespent 117 119 +2
fallbackSort 1719 1717 -2
evalvar 1376 1374 -2
qrealloc 36 33 -3
...
...
...
...
singlemount 4579 4569 -10
process_stdin 443 433 -10
patch_main 1111 1101 -10
ifupdown_main 2175 2165 -10
file_action_grep 90 80 -10
uuidcache_init 649 637 -12
hush_main 797 785 -12
read_config 230 217 -13
dpkg_main 3835 3820 -15
read_line_input 3134 3110 -24
sysctl_main 232 203 -29
config_open 40 10 -30
WARN_BAD_LINE 44 - -44
login_main 1714 1575 -139
------------------------------------------------------------------------------
(add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737) Total: -563 bytes
Diffstat (limited to 'procps/top.c')
| -rw-r--r-- | procps/top.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/procps/top.c b/procps/top.c index 392a3c8..1a6b8ab 100644 --- a/procps/top.c +++ b/procps/top.c @@ -164,7 +164,7 @@ static int mult_lvl_cmp(void* a, void* b) static void get_jiffy_counts(void) { - FILE* fp = xfopen("stat", "r"); + FILE* fp = xfopen_for_read("stat"); prev_jif = jif; if (fscanf(fp, "cpu %lld %lld %lld %lld %lld %lld %lld %lld", &jif.usr,&jif.nic,&jif.sys,&jif.idle, @@ -268,7 +268,7 @@ static unsigned long display_header(int scr_width) #endif /* read memory info */ - fp = xfopen("meminfo", "r"); + fp = xfopen_for_read("meminfo"); /* * Old kernels (such as 2.4.x) had a nice summary of memory info that @@ -617,7 +617,7 @@ static void display_topmem_header(int scr_width) memset(&Z, 0, sizeof(Z)); /* read memory info */ - fp = xfopen("meminfo", "r"); + fp = xfopen_for_read("meminfo"); while (fgets(linebuf, sizeof(linebuf), fp)) { char *p; |