topjohnwu/ndk-busybox
1
0
Fork 0
mirror of https://github.com/topjohnwu/ndk-busybox.git synced 2025-03-03 01:35:57 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

getopt -> getopt_ulflags. noticed by Rob Sullivan

Browse Source
This commit is contained in:
"Vladimir N. Oleynik" 2005-11-29 12:32:33 +00:00
parent 5a5d0fa044
commit 70678bc5b6
1 changed files with 9 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
procps/top.c
View File

@ -301,10 +301,10 @@ static unsigned long display_generic(void)
* First, we read in the first line. Old kernels will have bogus * First, we read in the first line. Old kernels will have bogus
* strings we don't care about, whereas new kernels will start right * strings we don't care about, whereas new kernels will start right
* out with MemTotal: * out with MemTotal:
* -- PFM. * -- PFM.
*/ */
if (fscanf(fp, "MemTotal: %lu %s\n", &total, buf) != 2) { if (fscanf(fp, "MemTotal: %lu %s\n", &total, buf) != 2) {
fgets(buf, sizeof(buf), fp); /* skip first line */ fgets(buf, sizeof(buf), fp); /* skip first line */
fscanf(fp, "Mem: %lu %lu %lu %lu %lu %lu", fscanf(fp, "Mem: %lu %lu %lu %lu %lu %lu",
&total, &used, &mfree, &shared, &buffers, &cached); &total, &used, &mfree, &shared, &buffers, &cached);
@ -438,6 +438,7 @@ static void sig_catcher (int sig)
int top_main(int argc, char **argv) int top_main(int argc, char **argv)
{ {
int opt, interval, lines, col; int opt, interval, lines, col;
char *sinterval;
#ifdef CONFIG_FEATURE_USE_TERMIOS #ifdef CONFIG_FEATURE_USE_TERMIOS
struct termios new_settings; struct termios new_settings;
struct timeval tv; struct timeval tv;
@ -446,18 +447,13 @@ int top_main(int argc, char **argv)
struct sigaction sa; struct sigaction sa;
#endif /* CONFIG_FEATURE_USE_TERMIOS */ #endif /* CONFIG_FEATURE_USE_TERMIOS */
/* Default update rate is 5 seconds */
interval = 5;
/* do normal option parsing */ /* do normal option parsing */
while ((opt = getopt(argc, argv, "d:")) > 0) { opt = bb_getopt_ulflags(argc, argv, "d:", &sinterval);
switch (opt) { if((opt & 1)) {
case 'd': interval = atoi(sinterval);
interval = atoi(optarg); } else {
break; /* Default update rate is 5 seconds */
default: interval = 5;
bb_show_usage();
}
} }
/* Default to 25 lines - 5 lines for status */ /* Default to 25 lines - 5 lines for status */