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mention -a

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This commit is contained in:
albert
2002-10-09 04:28:48 +00:00
parent 4c59b4339d
commit e4d350522e
7 changed files with 29 additions and 24 deletions
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10
proc/readproc.c
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@@ -394,17 +394,17 @@ next_proc: /* get next PID for consideration */
}
}
if (Do(FILLCMD)) /* read+parse /proc/#/cmdline */
if (Do(FILLCOM) || Do(FILLARG)) /* read+parse /proc/#/cmdline */
p->cmdline = file2strvec(path, "cmdline");
else
p->cmdline = NULL;
if (Do(FILLENV)) /* read+parse /proc/#/environ */
if (Do(FILLENV)) /* read+parse /proc/#/environ */
p->environ = file2strvec(path, "environ");
else
p->environ = NULL;
if (p->state == 'Z') /* fixup cmd for zombies */
if (p->state == 'Z') /* fixup cmd for zombies */
strncat(p->cmd," <defunct>", sizeof p->cmd);
return p;
@@ -494,7 +494,7 @@ next_proc: /* get next PID for consideration */
/* }*/
}
if (Do(FILLCMD)) /* read+parse /proc/#/cmdline */
if (Do(FILLCOM) || Do(FILLARG)) /* read+parse /proc/#/cmdline */
p->cmdline = file2strvec(path, "cmdline");
else
p->cmdline = NULL;
@@ -504,7 +504,7 @@ next_proc: /* get next PID for consideration */
else
p->environ = NULL;
if (p->state == 'Z') /* fixup cmd for zombies */
if (p->state == 'Z') /* fixup cmd for zombies */
strncat(p->cmd," <defunct>", sizeof p->cmd);
return p;

27
proc/readproc.h
View File

@@ -192,21 +192,22 @@ extern void freeproc(proc_t* p);
* argument is the length of the list (currently only used for lists of user
* id's since unsigned short[] supports no convenient termination sentinel.)
*/
#define PROC_FILLANY 0x00 /* either stat or status will do */
#define PROC_FILLMEM 0x01 /* read statm into the appropriate proc_t entries */
#define PROC_FILLCMD 0x02 /* alloc and fill in `cmdline' part of proc_t */
#define PROC_FILLENV 0x04 /* alloc and fill in `environ' part of proc_t */
#define PROC_FILLUSR 0x08 /* resolve user id number -> user name */
#define PROC_FILLGRP 0x10 /* resolve group id number -> group name */
#define PROC_FILLSTATUS 0x20
#define PROC_FILLSTAT 0x40
#define PROC_FILLWCHAN 0x80
#define PROC_FILLBUG 0xff /* No idea what we need */
#define PROC_FILLMEM 0x001 /* read statm */
#define PROC_FILLENV 0x002 /* alloc and fill in `environ' */
#define PROC_FILLUSR 0x004 /* resolve user id number -> user name */
#define PROC_FILLGRP 0x008 /* resolve group id number -> group name */
#define PROC_FILLSTATUS 0x010 /* read status -- currently unconditional */
#define PROC_FILLSTAT 0x020 /* read stat -- currently unconditional */
#define PROC_FILLWCHAN 0x040 /* look up WCHAN name */
#define PROC_FILLCOM 0x080 /* alloc and fill in `cmdline' */
#define PROC_FILLARG 0x100 /* alloc and fill in `cmdline' */
#define PROC_FILLBUG ~0 /* No idea what we need */
#define PROC_FILLANY 0x00 /* either stat or status will do */
/* Obsolete, consider only processes with one of the passed: */
#define PROC_PID 0x0100 /* process id numbers ( 0 terminated) */
#define PROC_TTY 0x0200 /* ctty device nos. ( 0 terminated) */
#define PROC_UID 0x0400 /* user id numbers ( length needed ) */
#define PROC_PID 0x1000 /* process id numbers ( 0 terminated) */
#define PROC_TTY 0x2000 /* ctty device nos. ( 0 terminated) */
#define PROC_UID 0x4000 /* user id numbers ( length needed ) */
#endif