diff options
Diffstat (limited to 'procps/top.c')
| -rw-r--r-- | procps/top.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/procps/top.c b/procps/top.c index 64b3c07..f619f69 100644 --- a/procps/top.c +++ b/procps/top.c @@ -7,11 +7,11 @@ * This reads the PIDs of all processes and their status and shows * the status of processes (first ones that fit to screen) at given * intervals. - * + * * NOTES: * - At startup this changes to /proc, all the reads are then * relative to that. - * + * * (C) Eero Tamminen <oak at welho dot com> * * Rewroted by Vladimir Oleynik (C) 2002 <dzo@simtreas.ru> @@ -332,7 +332,7 @@ static unsigned long display_generic(void) fscanf(fp, "Mem: %lu %lu %lu %lu %lu %lu", &total, &used, &mfree, &shared, &buffers, &cached); } else { - /* + /* * Revert to manual parsing, which incidentally already has the * sizes in kilobytes. This should be safe for both 2.4 and * 2.6. @@ -341,7 +341,7 @@ static unsigned long display_generic(void) fscanf(fp, "MemFree: %lu %s\n", &mfree, buf); - /* + /* * MemShared: is no longer present in 2.6. Report this as 0, * to maintain consistent behavior with normal procps. */ @@ -354,7 +354,7 @@ static unsigned long display_generic(void) used = total - mfree; } fclose(fp); - + /* read load average */ fp = bb_xfopen("loadavg", "r"); if (fscanf(fp, "%f %f %f", &avg1, &avg2, &avg3) != 3) { @@ -371,7 +371,7 @@ static unsigned long display_generic(void) cached /= 1024; total /= 1024; } - + /* output memory info and load average */ /* clear screen & go to top */ printf("\e[H\e[J" "Mem: " @@ -390,7 +390,7 @@ static void display_status(int count, int col) procps_status_t *s = top; char rss_str_buf[8]; unsigned long total_memory = display_generic(); - + #ifdef FEATURE_CPU_USAGE_PERCENTAGE /* what info of the processes is shown */ printf("\n\e[7m PID USER STATUS RSS PPID %%CPU %%MEM COMMAND\e[0m\n"); @@ -404,7 +404,7 @@ static void display_status(int count, int col) pmem = 1000.0 * s->rss / total_memory; if (pmem > 999) pmem = 999; - + if(s->rss > 10*1024) sprintf(rss_str_buf, "%6ldM", s->rss/1024); else @@ -450,7 +450,7 @@ static void reset_term(void) #endif #endif /* CONFIG_FEATURE_CLEAN_UP */ } - + static void sig_catcher (int sig) { reset_term(); @@ -609,6 +609,6 @@ int top_main(int argc, char **argv) #endif /* CONFIG_FEATURE_USE_TERMIOS */ clearmems(); } - + return EXIT_SUCCESS; } |