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fixes PGRP and SESN columns in case of big pids. Patch #3567904.

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This commit is contained in:
Hisham Muhammad 2012-10-20 01:45:41 +00:00
parent f44a8f2009
commit 259e1a2938
1 changed files with 15 additions and 11 deletions
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26
Process.c
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@ -208,7 +208,7 @@ const char *Process_fieldNames[] = {
};
const char *Process_fieldTitles[] = {
"", " PID ", "Command ", "S ", " PPID ", " PGRP ", " SESN ",
"", " PID ", "Command ", "S ", " PPID ", " PGRP ", " SESN ",
" TTY ", " TPGID ", "- ", "- ", "- ", "- ", "- ",
" UTIME+ ", " STIME+ ", " CUTIME+ ", " CSTIME+ ", "PRI ", " NI ", "- ",
"START ", "- ", "- ", "- ", "- ", "- ", "- ",
@ -245,17 +245,21 @@ void Process_getMaxPid() {
fscanf(file, "%32d", &maxPid);
fclose(file);
if (maxPid > 99999) {
Process_fieldTitles[PID] = " PID ";
Process_fieldTitles[PPID] = " PPID ";
Process_fieldTitles[TPGID] = " TPGID ";
Process_fieldTitles[TGID] = " TGID ";
Process_fieldTitles[PID] = " PID ";
Process_fieldTitles[PPID] = " PPID ";
Process_fieldTitles[TPGID] = " TPGID ";
Process_fieldTitles[TGID] = " TGID ";
Process_fieldTitles[PGRP] = " PGRP ";
Process_fieldTitles[SESSION] = " SESN ";
Process_pidFormat = "%7u ";
Process_tpgidFormat = "%7d ";
} else {
Process_fieldTitles[PID] = " PID ";
Process_fieldTitles[PPID] = " PPID ";
Process_fieldTitles[TPGID] = "TPGID ";
Process_fieldTitles[TGID] = " TGID ";
Process_fieldTitles[PID] = " PID ";
Process_fieldTitles[PPID] = " PPID ";
Process_fieldTitles[TPGID] = "TPGID ";
Process_fieldTitles[TGID] = " TGID ";
Process_fieldTitles[PGRP] = " PGRP ";
Process_fieldTitles[SESSION] = " SESN ";
Process_pidFormat = "%5u ";
Process_tpgidFormat = "%5d ";
}
@ -381,8 +385,8 @@ static void Process_writeField(Process* this, RichString* str, ProcessField fiel
switch (field) {
case PID: snprintf(buffer, n, Process_pidFormat, this->pid); break;
case PPID: snprintf(buffer, n, Process_pidFormat, this->ppid); break;
case PGRP: snprintf(buffer, n, "%5u ", this->pgrp); break;
case SESSION: snprintf(buffer, n, "%5u ", this->session); break;
case PGRP: snprintf(buffer, n, Process_pidFormat, this->pgrp); break;
case SESSION: snprintf(buffer, n, Process_pidFormat, this->session); break;
case TTY_NR: snprintf(buffer, n, "%5u ", this->tty_nr); break;
case TGID: snprintf(buffer, n, Process_pidFormat, this->tgid); break;
case TPGID: snprintf(buffer, n, Process_tpgidFormat, this->tpgid); break;