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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-06 22:09:50 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-06 22:09:50 +0200 |
| commit | 7bb346f23c5f7a31f210fe95dcba093d0dc51571 (patch) | |
| tree | 2239fc7d76b743ada2f8836a3722f36a3981eee3 | |
| parent | 8d680b51148b9cbe7dd3afd37022f3390dd999ef (diff) | |
| download | busybox-7bb346f23c5f7a31f210fe95dcba093d0dc51571.tar.gz | |
*: use {i,u}toa() where appropriate
function old new delta
startservice 377 363 -14
setari_u 54 40 -14
ash_main 1375 1361 -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-42) Total: -42 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | coreutils/cal.c | 2 | ||||
| -rw-r--r-- | editors/awk.c | 4 | ||||
| -rw-r--r-- | miscutils/fbsplash.c | 4 | ||||
| -rw-r--r-- | runit/runsv.c | 6 | ||||
| -rw-r--r-- | shell/ash.c | 4 |
5 files changed, 6 insertions, 14 deletions
diff --git a/coreutils/cal.c b/coreutils/cal.c index 9b597772e..ef70b0e35 100644 --- a/coreutils/cal.c +++ b/coreutils/cal.c @@ -147,7 +147,7 @@ int cal_main(int argc, char **argv) unsigned *dp; char lineout[80]; - sprintf(lineout, "%d", year); + sprintf(lineout, "%u", year); center(lineout, (WEEK_LEN * 3 + HEAD_SEP * 2) + julian * (J_WEEK_LEN * 2 + HEAD_SEP diff --git a/editors/awk.c b/editors/awk.c index d15dbb3e5..17244f9e6 100644 --- a/editors/awk.c +++ b/editors/awk.c @@ -765,11 +765,9 @@ static var *setvar_u(var *v, const char *value) /* set array element to user string */ static void setari_u(var *a, int idx, const char *s) { - char sidx[sizeof(int)*3 + 1]; var *v; - sprintf(sidx, "%d", idx); - v = findvar(iamarray(a), sidx); + v = findvar(iamarray(a), itoa(idx)); setvar_u(v, s); } diff --git a/miscutils/fbsplash.c b/miscutils/fbsplash.c index ec0f092dc..3d225e549 100644 --- a/miscutils/fbsplash.c +++ b/miscutils/fbsplash.c @@ -391,9 +391,7 @@ int fbsplash_main(int argc UNUSED_PARAM, char **argv) num = atoi(num_buf); if (isdigit(num_buf[0]) && (num <= 100)) { #if DEBUG - char strVal[10]; - sprintf(strVal, "%d", num); - DEBUG_MESSAGE(strVal); + DEBUG_MESSAGE(itoa(num)); #endif fb_drawprogressbar(num); } diff --git a/runit/runsv.c b/runit/runsv.c index 4dfdd3dc1..8b787543f 100644 --- a/runit/runsv.c +++ b/runit/runsv.c @@ -311,7 +311,6 @@ static void startservice(struct svdir *s) int p; const char *arg[4]; char exitcode[sizeof(int)*3 + 2]; - char sigcode[sizeof(int)*3 + 2]; if (s->state == S_FINISH) { /* Two arguments are given to ./finish. The first one is ./run exit code, @@ -324,13 +323,12 @@ static void startservice(struct svdir *s) arg[0] = "./finish"; arg[1] = "-1"; if (WIFEXITED(s->wstat)) { - sprintf(exitcode, "%u", (int) WEXITSTATUS(s->wstat)); + *utoa_to_buf(WEXITSTATUS(s->wstat), exitcode, sizeof(exitcode)) = '\0'; arg[1] = exitcode; } //arg[2] = "0"; //if (WIFSIGNALED(s->wstat)) { - sprintf(sigcode, "%u", (int) WTERMSIG(s->wstat)); - arg[2] = sigcode; + arg[2] = utoa(WTERMSIG(s->wstat)); //} arg[3] = NULL; } else { diff --git a/shell/ash.c b/shell/ash.c index 44d3a99a7..2e7228d3c 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -13083,7 +13083,6 @@ init(void) /* from var.c: */ { char **envp; - char ppid[sizeof(int)*3 + 2]; const char *p; struct stat st1, st2; @@ -13094,8 +13093,7 @@ init(void) } } - sprintf(ppid, "%u", (unsigned) getppid()); - setvar("PPID", ppid, 0); + setvar("PPID", utoa(getppid()), 0); p = lookupvar("PWD"); if (p) |