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better handling of long usernames

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This commit is contained in:
albert
2004-07-20 23:31:12 +00:00
parent 5a8a11c88d
commit f1db79c042
7 changed files with 59 additions and 51 deletions
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32
proc/readproc.c
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@ -523,21 +523,21 @@ static proc_t* simple_readproc(PROCTAB *restrict const PT, proc_t *restrict cons
/* some number->text resolving which is time consuming */
if (flags & PROC_FILLUSR){
strncpy(p->euser, user_from_uid(p->euid), sizeof p->euser);
memcpy(p->euser, user_from_uid(p->euid), sizeof p->euser);
if(flags & PROC_FILLSTATUS) {
strncpy(p->ruser, user_from_uid(p->ruid), sizeof p->ruser);
strncpy(p->suser, user_from_uid(p->suid), sizeof p->suser);
strncpy(p->fuser, user_from_uid(p->fuid), sizeof p->fuser);
memcpy(p->ruser, user_from_uid(p->ruid), sizeof p->ruser);
memcpy(p->suser, user_from_uid(p->suid), sizeof p->suser);
memcpy(p->fuser, user_from_uid(p->fuid), sizeof p->fuser);
}
}
/* some number->text resolving which is time consuming */
if (flags & PROC_FILLGRP){
strncpy(p->egroup, group_from_gid(p->egid), sizeof p->egroup);
memcpy(p->egroup, group_from_gid(p->egid), sizeof p->egroup);
if(flags & PROC_FILLSTATUS) {
strncpy(p->rgroup, group_from_gid(p->rgid), sizeof p->rgroup);
strncpy(p->sgroup, group_from_gid(p->sgid), sizeof p->sgroup);
strncpy(p->fgroup, group_from_gid(p->fgid), sizeof p->fgroup);
memcpy(p->rgroup, group_from_gid(p->rgid), sizeof p->rgroup);
memcpy(p->sgroup, group_from_gid(p->sgid), sizeof p->sgroup);
memcpy(p->fgroup, group_from_gid(p->fgid), sizeof p->fgroup);
}
}
@ -606,21 +606,21 @@ static proc_t* simple_readtask(PROCTAB *restrict const PT, const proc_t *restric
/* some number->text resolving which is time consuming */
if (flags & PROC_FILLUSR){
strncpy(t->euser, user_from_uid(t->euid), sizeof t->euser);
memcpy(t->euser, user_from_uid(t->euid), sizeof t->euser);
if(flags & PROC_FILLSTATUS) {
strncpy(t->ruser, user_from_uid(t->ruid), sizeof t->ruser);
strncpy(t->suser, user_from_uid(t->suid), sizeof t->suser);
strncpy(t->fuser, user_from_uid(t->fuid), sizeof t->fuser);
memcpy(t->ruser, user_from_uid(t->ruid), sizeof t->ruser);
memcpy(t->suser, user_from_uid(t->suid), sizeof t->suser);
memcpy(t->fuser, user_from_uid(t->fuid), sizeof t->fuser);
}
}
/* some number->text resolving which is time consuming */
if (flags & PROC_FILLGRP){
strncpy(t->egroup, group_from_gid(t->egid), sizeof t->egroup);
memcpy(t->egroup, group_from_gid(t->egid), sizeof t->egroup);
if(flags & PROC_FILLSTATUS) {
strncpy(t->rgroup, group_from_gid(t->rgid), sizeof t->rgroup);
strncpy(t->sgroup, group_from_gid(t->sgid), sizeof t->sgroup);
strncpy(t->fgroup, group_from_gid(t->fgid), sizeof t->fgroup);
memcpy(t->rgroup, group_from_gid(t->rgid), sizeof t->rgroup);
memcpy(t->sgroup, group_from_gid(t->sgid), sizeof t->sgroup);
memcpy(t->fgroup, group_from_gid(t->fgid), sizeof t->fgroup);
}
}