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Fix from Matt Kraai -- a better way to NULL terminate strings for the

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my_* passwd and group routines.  I should have thought of doing it
this way...
This commit is contained in:
Eric Andersen 2000-12-13 01:52:39 +00:00
parent 77508b29fa
commit bd193a42a5
13 changed files with 26 additions and 50 deletions
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13
procps/ps.c
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@ -121,8 +121,8 @@ extern int ps_main(int argc, char **argv)
FILE *file;
struct dirent *entry;
char path[32], sbuf[512];
char uidName[10] = "";
char groupName[10] = "";
char uidName[9];
char groupName[9];
int len, i, c;
#ifdef BB_FEATURE_AUTOWIDTH
struct winsize win = { 0, 0, 0, 0 };
@ -146,9 +146,6 @@ extern int ps_main(int argc, char **argv)
fprintf(stdout, "%5s %-8s %-3s %5s %s\n", "PID", "Uid", "Gid",
"State", "Command");
while ((entry = readdir(dir)) != NULL) {
uidName[0] = '\0';
groupName[0] = '\0';
if (!isdigit(*entry->d_name))
continue;
sprintf(path, "/proc/%s/status", entry->d_name);
@ -204,8 +201,8 @@ extern int ps_main(int argc, char **argv)
pid_t num_pids;
pid_t* pid_array = NULL;
struct pid_info info;
char uidName[10] = "";
char groupName[10] = "";
char uidName[9];
char groupName[9];
#ifdef BB_FEATURE_AUTOWIDTH
struct winsize win = { 0, 0, 0, 0 };
int terminal_width = TERMINAL_WIDTH;
@ -247,8 +244,6 @@ extern int ps_main(int argc, char **argv)
"State", "Command");
for (i=1; i<pid_array[0] ; i++) {
uidName[0] = '\0';
groupName[0] = '\0';
info.pid = pid_array[i];
if (ioctl (fd, DEVPS_GET_PID_INFO, &info)<0)