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ps: add gettext support

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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola
2011-10-09 13:52:57 +02:00
parent f90e436b88
commit 4bd36d1483
12 changed files with 311 additions and 392 deletions
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330
ps/parser.c
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@ -48,7 +48,7 @@ static int not_pure_unix = 0; /* set by BSD and GNU options */
static int force_bsd = 0; /* set when normal parsing fails */
#define exclusive(x) if((ps_argc != 2) || strcmp(ps_argv[1],x))\
return "The " x " option is exclusive."
return _("The " x " option is exclusive.")
/********** utility functions **********/
@ -74,12 +74,10 @@ static const char *get_opt_arg(void){
static const char *parse_pid(char *str, sel_union *ret){
char *endp;
unsigned long num;
static const char pidrange[] = "Process ID out of range.";
static const char pidsyntax[] = "Process ID list syntax error.";
num = strtoul(str, &endp, 0);
if(*endp != '\0') return pidsyntax;
if(num<1) return pidrange;
if(num > 0x7fffffffUL) return pidrange;
if(*endp != '\0') return _("Process ID list syntax error.");
if(num<1) return _("Process ID out of range.");
if(num > 0x7fffffffUL) return _("Process ID out of range.");
ret->pid = num;
return 0;
}
@ -88,15 +86,13 @@ static const char *parse_uid(char *str, sel_union *ret){
struct passwd *passwd_data;
char *endp;
unsigned long num;
static const char uidrange[] = "User ID out of range.";
static const char uidexist[] = "User name does not exist.";
num = strtoul(str, &endp, 0);
if(*endp != '\0'){ /* hmmm, try as login name */
passwd_data = getpwnam(str);
if(!passwd_data) return uidexist;
if(!passwd_data) return _("User name does not exist.");
num = passwd_data->pw_uid;
}
if(num > 0xfffffffeUL) return uidrange;
if(num > 0xfffffffeUL) return _("User ID out of range.");
ret->uid = num;
return 0;
}
@ -105,15 +101,13 @@ static const char *parse_gid(char *str, sel_union *ret){
struct group *group_data;
char *endp;
unsigned long num;
static const char gidrange[] = "Group ID out of range.";
static const char gidexist[] = "Group name does not exist.";
num = strtoul(str, &endp, 0);
if(*endp != '\0'){ /* hmmm, try as login name */
group_data = getgrnam(str);
if(!group_data) return gidexist;
if(!group_data) return _("Group name does not exist.");
num = group_data->gr_gid;
}
if(num > 0xfffffffeUL) return gidrange;
if(num > 0xfffffffeUL) return _("Group ID out of range.");
ret->gid = num;
return 0;
}
@ -126,12 +120,10 @@ static const char *parse_cmd(char *str, sel_union *ret){
static const char *parse_tty(char *str, sel_union *ret){
struct stat sbuf;
static const char missing[] = "TTY could not be found.";
static const char not_tty[] = "List member was not a TTY.";
char path[4096];
if(str[0]=='/'){
if(stat(str, &sbuf) >= 0) goto found_it;
return missing;
return _("TTY could not be found.");;
}
#define lookup(p) \
snprintf(path,4096,p,str); \
@ -155,9 +147,9 @@ static const char *parse_tty(char *str, sel_union *ret){
return 0;
}
#undef lookup
return missing;
return _("TTY could not be found.");;
found_it:
if(!S_ISCHR(sbuf.st_mode)) return not_tty;
if(!S_ISCHR(sbuf.st_mode)) return _("List member was not a TTY.");
ret->tty = sbuf.st_rdev;
return 0;
}
@ -166,7 +158,7 @@ static int parse_usage_section(const char *opt)
{
if (!strcmp(opt, "s") || !strcmp(opt, "selection"))
return USAGE_SELECTION;
if (!strcmp(opt, "e") || !strcmp(opt, "list"))
if (!strcmp(opt, "l") || !strcmp(opt, "list"))
return USAGE_LIST;
if (!strcmp(opt, "o") || !strcmp(opt, "output"))
return USAGE_OUTPUT;
@ -199,7 +191,7 @@ static const char *parse_list(const char *arg, const char *(*parse_fn)(char *, s
need_item = 1; /* true */
items = 0;
walk = buf;
err = "Improper list.";
err = _("Improper list.");
do{
switch(*walk){
case ' ': case ',': case '\t': case '\0':
@ -253,40 +245,40 @@ static const char *parse_sysv_option(void){
switch(*flagptr){
case 'A':
trace("-A selects all processes.\n");
trace(_("-A selects all processes.\n"));
all_processes = 1;
break;
case 'C': /* end */
trace("-C select by process name.\n"); /* Why only HP/UX and us? */
trace(_("-C select by process name.\n")); /* Why only HP/UX and us? */
arg=get_opt_arg();
if(!arg) return "List of command names must follow -C.";
if(!arg) return _("List of command names must follow -C.");
err=parse_list(arg, parse_cmd);
if(err) return err;
selection_list->typecode = SEL_COMM;
return NULL; /* can't have any more options */
case 'F': /* DYNIX/ptx -f plus sz,rss,psr=ENG between c and stime */
trace("-F does fuller listing\n");
trace(_("-F does fuller listing\n"));
format_modifiers |= FM_F;
format_flags |= FF_Uf;
unix_f_option = 1; /* does this matter? */
break;
case 'G': /* end */
trace("-G select by RGID (supports names)\n");
trace(_("-G select by RGID (supports names)\n"));
arg=get_opt_arg();
if(!arg) return "List of real groups must follow -G.";
if(!arg) return _("List of real groups must follow -G.");
err=parse_list(arg, parse_gid);
if(err) return err;
selection_list->typecode = SEL_RGID;
return NULL; /* can't have any more options */
case 'H': /* another nice HP/UX feature */
trace("-H Process hierarchy (like ASCII art forest option)\n");
trace(_("-H Process hierarchy (like ASCII art forest option)\n"));
forest_type = 'u';
break;
#if 0
case 'J': // specify list of job IDs in hex (IRIX) -- like HP "-R" maybe?
trace("-J select by job ID\n"); // want a JID ("jid") for "-j" too
trace(_("-J select by job ID\n")); // want a JID ("jid") for "-j" too
arg=get_opt_arg();
if(!arg) return "List of jobs must follow -J.";
if(!arg) return _("List of jobs must follow -J.");
err=parse_list(arg, parse_jid);
if(err) return err;
selection_list->typecode = SEL_JID;
@ -299,33 +291,33 @@ static const char *parse_sysv_option(void){
* Zombies are the only exception, with NLWP==0 and 1 output line.
* SCO UnixWare uses -L too.
*/
trace("-L Print LWP (thread) info.\n");
trace(_("-L Print LWP (thread) info.\n"));
thread_flags |= TF_U_L;
// format_modifiers |= FM_L;
break;
case 'M': // typically the SE Linux context
trace("-M Print security label for Mandatory Access Control.\n");
trace(_("-M Print security label for Mandatory Access Control.\n"));
format_modifiers |= FM_M;
break;
case 'N':
trace("-N negates.\n");
trace(_("-N negates.\n"));
negate_selection = 1;
break;
case 'O': /* end */
trace("-O is preloaded -o.\n");
trace(_("-O is preloaded -o.\n"));
arg=get_opt_arg();
if(!arg) return "Format or sort specification must follow -O.";
if(!arg) return _("Format or sort specification must follow -O.");
defer_sf_option(arg, SF_U_O);
return NULL; /* can't have any more options */
case 'P': /* SunOS 5 "psr" or unknown HP/UX feature */
trace("-P adds columns of PRM info (HP-UX), PSR (SunOS), or capabilities (IRIX)\n");
trace(_("-P adds columns of PRM info (HP-UX), PSR (SunOS), or capabilities (IRIX)\n"));
format_modifiers |= FM_P;
break;
#if 0
case 'R': // unknown HP/UX feature, like IRIX "-J" maybe?
trace("-R select by PRM group\n");
trace(_("-R select by PRM group\n"));
arg=get_opt_arg();
if(!arg) return "List of PRM groups must follow -R.";
if(!arg) return _("List of PRM groups must follow -R.");
err=parse_list(arg, parse_prm);
if(err) return err;
selection_list->typecode = SEL_PRM;
@ -337,55 +329,55 @@ static const char *parse_sysv_option(void){
* Testing (w/ normal processes) shows 1 line/process, not 2.
* Also, testing shows PID==SPID for all normal processes.
*/
trace("-T adds strange SPID column (old sproc() threads?)\n");
trace(_("-T adds strange SPID column (old sproc() threads?)\n"));
thread_flags |= TF_U_T;
// format_modifiers |= FM_T;
break;
case 'U': /* end */
trace("-U select by RUID (supports names).\n");
trace(_("-U select by RUID (supports names).\n"));
arg=get_opt_arg();
if(!arg) return "List of real groups must follow -U.";
if(!arg) return _("List of real groups must follow -U.");
err=parse_list(arg, parse_uid);
if(err) return err;
selection_list->typecode = SEL_RUID;
return NULL; /* can't have any more options */
case 'V': /* single */
trace("-V prints version.\n");
trace(_("-V prints version.\n"));
exclusive("-V");
display_version();
exit(0);
// This must be verified against SVR4-MP. (UnixWare or Powermax)
// Leave it undocumented until that problem is solved.
case 'Z': /* full Mandatory Access Control level info */
trace("-Z shows full MAC info\n");
trace(_("-Z shows full MAC info\n"));
format_modifiers |= FM_M;
break;
case 'a':
trace("-a select all with a tty, but omit session leaders.\n");
trace(_("-a select all with a tty, but omit session leaders.\n"));
simple_select |= SS_U_a;
break;
case 'c':
/* HP-UX and SunOS 5 scheduling info modifier */
trace("-c changes scheduling info.\n");
trace(_("-c changes scheduling info.\n"));
format_modifiers |= FM_c;
break;
case 'd':
trace("-d select all, but omit session leaders.\n");
trace(_("-d select all, but omit session leaders.\n"));
simple_select |= SS_U_d;
break;
case 'e':
trace("-e selects all processes.\n");
trace(_("-e selects all processes.\n"));
all_processes = 1;
break;
case 'f':
trace("-f does full listing\n");
trace(_("-f does full listing\n"));
format_flags |= FF_Uf;
unix_f_option = 1; /* does this matter? */
break;
case 'g': /* end */
trace("-g selects by session leader OR by group name\n");
trace(_("-g selects by session leader OR by group name\n"));
arg=get_opt_arg();
if(!arg) return "List of session leaders OR effective group names must follow -g.";
if(!arg) return _("List of session leaders OR effective group names must follow -g.");
err=parse_list(arg, parse_pid);
if(!err){
selection_list->typecode = SEL_SESS;
@ -396,26 +388,26 @@ static const char *parse_sysv_option(void){
selection_list->typecode = SEL_EGID;
return NULL; /* can't have any more options */
}
return "List of session leaders OR effective group IDs was invalid.";
return _("List of session leaders OR effective group IDs was invalid.");
case 'j':
trace("-j jobs format.\n");
trace(_("-j jobs format.\n"));
/* old Debian used RD_j and Digital uses JFMT */
if(sysv_j_format) format_flags |= FF_Uj;
else format_modifiers |= FM_j;
break;
case 'l':
trace("-l long format.\n");
trace(_("-l long format.\n"));
format_flags |= FF_Ul;
break;
case 'm':
trace("-m shows threads.\n");
trace(_("-m shows threads.\n"));
/* note that AIX shows 2 lines for a normal process */
thread_flags |= TF_U_m;
break;
case 'n': /* end */
trace("-n sets namelist file.\n");
trace(_("-n sets namelist file.\n"));
arg=get_opt_arg();
if(!arg) return "Alternate System.map file must follow -n.";
if(!arg) return _("Alternate System.map file must follow -n.");
namelist_file = arg;
return NULL; /* can't have any more options */
case 'o': /* end */
@ -424,96 +416,96 @@ static const char *parse_sysv_option(void){
/* The result must be 2 columns: "PID NICE,tty=TERMINAL,comm" */
/* Yes, the second column has the name "NICE,tty=TERMINAL,comm" */
/* This parser looks for any excuse to ignore that braindamage. */
trace("-o user-defined format.\n");
trace(_("-o user-defined format.\n"));
arg=get_opt_arg();
if(!arg) return "Format specification must follow -o.";
if(!arg) return _("Format specification must follow -o.");
not_pure_unix |= defer_sf_option(arg, SF_U_o);
return NULL; /* can't have any more options */
case 'p': /* end */
trace("-p select by PID.\n");
trace(_("-p select by PID.\n"));
arg=get_opt_arg();
if(!arg) return "List of process IDs must follow -p.";
if(!arg) return _("List of process IDs must follow -p.");
err=parse_list(arg, parse_pid);
if(err) return err;
selection_list->typecode = SEL_PID;
return NULL; /* can't have any more options */
#if 0
case 'r':
trace("-r some Digital Unix thing about warnings...\n");
trace(" or SCO's option to chroot() for new /proc and /dev.\n");
return "The -r option is reserved.";
trace(_("-r some Digital Unix thing about warnings...\n"));
trace(_(" or SCO's option to chroot() for new /proc and /dev.\n"));
return _("The -r option is reserved.");
break;
#endif
case 's': /* end */
trace("-s Select processes belonging to the sessions given.\n");
trace(_("-s Select processes belonging to the sessions given.\n"));
arg=get_opt_arg();
if(!arg) return "List of session IDs must follow -s.";
if(!arg) return _("List of session IDs must follow -s.");
err=parse_list(arg, parse_pid);
if(err) return err;
selection_list->typecode = SEL_SESS;
return NULL; /* can't have any more options */
case 't': /* end */
trace("-t select by tty.\n");
trace(_("-t select by tty.\n"));
arg=get_opt_arg();
if(!arg) return "List of terminals (pty, tty...) must follow -t.";
if(!arg) return _("List of terminals (pty, tty...) must follow -t.");
err=parse_list(arg, parse_tty);
if(err) return err;
selection_list->typecode = SEL_TTY;
return NULL; /* can't have any more options */
case 'u': /* end */
trace("-u select by user ID (the EUID?) (supports names).\n");
trace(_("-u select by user ID (the EUID?) (supports names).\n"));
arg=get_opt_arg();
if(!arg) return "List of users must follow -u.";
if(!arg) return _("List of users must follow -u.");
err=parse_list(arg, parse_uid);
if(err) return err;
selection_list->typecode = SEL_EUID;
return NULL; /* can't have any more options */
case 'w':
trace("-w wide output.\n");
trace(_("-w wide output.\n"));
w_count++;
break;
case 'x': /* behind personality until "ps -ax" habit is uncommon */
if(personality & PER_SVR4_x){
// Same as -y, but for System V Release 4 MP
trace("-x works like Sun Solaris & SCO Unixware -y option\n");
trace(_("-x works like Sun Solaris & SCO Unixware -y option\n"));
format_modifiers |= FM_y;
break;
}
if(personality & PER_HPUX_x){
trace("-x extends the command line\n");
trace(_("-x extends the command line\n"));
w_count += 2;
unix_f_option = 1;
break;
}
return "Must set personality to get -x option.";
return _("Must set personality to get -x option.");
case 'y': /* Sun's -l hack (also: Irix "lnode" resource control info) */
trace("-y Print lnone info in UID/USER column or do Sun -l hack.\n");
trace(_("-y Print lnone info in UID/USER column or do Sun -l hack.\n"));
format_modifiers |= FM_y;
break;
#if 0
// This must be verified against SVR4-MP (UnixWare or Powermax)
case 'z': /* alias of Mandatory Access Control level info */
trace("-z shows aliased MAC info\n");
trace(_("-z shows aliased MAC info\n"));
format_modifiers |= FM_M;
break;
// Solaris 10 does this
case 'z': /* select by zone */
trace("-z secects by zone\n");
trace(_("-z secects by zone\n"));
arg=get_opt_arg();
if(!arg) return "List of zones (contexts, labels, whatever?) must follow -z.";
if(!arg) return _("List of zones (contexts, labels, whatever?) must follow -z.");
err=parse_list(arg, parse_zone);
if(err) return err;
selection_list->typecode = SEL_ZONE;
return NULL; /* can't have any more options */
#endif
case '-':
return "Embedded '-' among SysV options makes no sense.";
return _("Embedded '-' among SysV options makes no sense.");
break;
case '\0':
return "Please report the \"SysV \\0 can't happen\" bug.";
return _("Please report the \"SysV \\0 can't happen\" bug.");
break;
default:
return "Unsupported SysV option.";
return _("Unsupported SysV option.");
} /* switch */
} /* while */
return NULL;
@ -526,20 +518,20 @@ static const char *parse_bsd_option(void){
flagptr = ps_argv[thisarg]; /* assume we _have_ a '-' */
if(flagptr[0]=='-'){
if(!force_bsd) return "Can't happen! Problem #1.";
if(!force_bsd) return _("Can't happen! Problem #1.");
}else{
flagptr--; /* off beginning, will increment before use */
if(personality & PER_FORCE_BSD){
if(!force_bsd) return "Can't happen! Problem #2.";
if(!force_bsd) return _("Can't happen! Problem #2.");
}else{
if(force_bsd) return "2nd chance parse failed, not BSD or SysV.";
if(force_bsd) return _("2nd chance parse failed, not BSD or SysV.");
}
}
while(*++flagptr){
switch(*flagptr){
case '0' ... '9': /* end */
trace("0..9 Old BSD-style select by process ID\n");
trace(_("0..9 Old BSD-style select by process ID\n"));
arg=flagptr;
err=parse_list(arg, parse_pid);
if(err) return err;
@ -548,48 +540,48 @@ static const char *parse_bsd_option(void){
#if 0
case 'A':
/* maybe this just does a larger malloc() ? */
trace("A Increases the argument space (Digital Unix)\n");
return "Option A is reserved.";
trace(_("A Increases the argument space (Digital Unix)\n"));
return _("Option A is reserved.");
break;
case 'C':
/* should divide result by 1-(e**(foo*log(bar))) */
trace("C Use raw CPU time for %%CPU instead of decaying ave\n");
return "Option C is reserved.";
trace(_("C Use raw CPU time for %%CPU instead of decaying ave\n"));
return _("Option C is reserved.");
break;
#endif
case 'H': // The FreeBSD way (NetBSD:s OpenBSD:k FreeBSD:H -- NIH???)
trace("H Print LWP (thread) info.\n"); // was: Use /vmcore as c-dumpfile\n");
trace(_("H Print LWP (thread) info.\n")); // was: Use /vmcore as c-dumpfile\n");
thread_flags |= TF_B_H;
//format_modifiers |= FM_L; // FIXME: determine if we need something like this
break;
case 'L': /* single */
trace("L List all format specifiers\n");
trace(_("L List all format specifiers\n"));
exclusive("L");
print_format_specifiers();
exit(0);
case 'M': // undocumented for now: these are proliferating!
trace("M MacOS X thread display, like AIX/Tru64\n");
trace(_("M MacOS X thread display, like AIX/Tru64\n"));
thread_flags |= TF_B_m;
break;
case 'N': /* end */
trace("N Specify namelist file\n");
trace(_("N Specify namelist file\n"));
arg=get_opt_arg();
if(!arg) return "Alternate System.map file must follow N.";
if(!arg) return _("Alternate System.map file must follow N.");
namelist_file = arg;
return NULL; /* can't have any more options */
case 'O': /* end */
trace("O Like o + defaults, add new columns after PID. Also sort.\n");
trace(_("O Like o + defaults, add new columns after PID. Also sort.\n"));
arg=get_opt_arg();
if(!arg) return "Format or sort specification must follow O.";
if(!arg) return _("Format or sort specification must follow O.");
defer_sf_option(arg, SF_B_O);
return NULL; /* can't have any more options */
break;
case 'S':
trace("S include dead kids in sum\n");
trace(_("S include dead kids in sum\n"));
include_dead_children = 1;
break;
case 'T':
trace("T Select all processes on this terminal\n");
trace(_("T Select all processes on this terminal\n"));
/* put our tty on a tiny list */
{
selection_node *node;
@ -603,62 +595,62 @@ static const char *parse_bsd_option(void){
}
break;
case 'U': /* end */
trace("U Select processes for specified users.\n");
trace(_("U Select processes for specified users.\n"));
arg=get_opt_arg();
if(!arg) return "List of users must follow U.";
if(!arg) return _("List of users must follow U.");
err=parse_list(arg, parse_uid);
if(err) return err;
selection_list->typecode = SEL_EUID;
return NULL; /* can't have any more options */
case 'V': /* single */
trace("V show version info\n");
trace(_("V show version info\n"));
exclusive("V");
display_version();
exit(0);
case 'W':
trace("W N/A get swap info from ... not /dev/drum.\n");
return "Obsolete W option not supported. (You have a /dev/drum?)";
trace(_("W N/A get swap info from ... not /dev/drum.\n"));
return _("Obsolete W option not supported. (You have a /dev/drum?)");
break;
case 'X':
trace("X Old Linux i386 register format\n");
trace(_("X Old Linux i386 register format\n"));
format_flags |= FF_LX;
break;
case 'Z': /* FreeBSD does MAC like SGI's Irix does it */
trace("Z Print security label for Mandatory Access Control.\n");
trace(_("Z Print security label for Mandatory Access Control.\n"));
format_modifiers |= FM_M;
break;
case 'a':
trace("a Select all w/tty, including other users\n");
trace(_("a Select all w/tty, including other users\n"));
simple_select |= SS_B_a;
break;
case 'c':
trace("c true command name\n");
trace(_("c true command name\n"));
bsd_c_option = 1;
break;
// case 'd':
// trace("d FreeBSD-style tree\n");
// trace(_("d FreeBSD-style tree\n"));
// forest_type = 'f';
// break;
case 'e':
trace("e environment\n");
trace(_("e environment\n"));
bsd_e_option = 1;
break;
case 'f':
trace("f ASCII art forest\n");
trace(_("f ASCII art forest\n"));
forest_type = 'b';
break;
case 'g':
trace("g _all_, even group leaders!.\n");
trace(_("g _all_, even group leaders!.\n"));
simple_select |= SS_B_g;
break;
case 'h':
trace("h Repeat header... yow.\n");
if(header_type) return "Only one heading option may be specified.";
trace(_("h Repeat header... yow.\n"));
if(header_type) return _("Only one heading option may be specified.");
if(personality & PER_BSD_h) header_type = HEAD_MULTI;
else header_type = HEAD_NONE;
break;
case 'j':
trace("j job control format\n");
trace(_("j job control format\n"));
format_flags |= FF_Bj;
break;
case 'k':
@ -666,17 +658,17 @@ static const char *parse_bsd_option(void){
// trace("k Print LWP (thread) info.\n"); // was: Use /vmcore as c-dumpfile\n");
// NetBSD, and soon (?) FreeBSD: sort-by-keyword
trace("k Specify sorting keywords.\n");
trace(_("k Specify sorting keywords.\n"));
arg=get_opt_arg();
if(!arg) return "Long sort specification must follow 'k'.";
if(!arg) return _("Long sort specification must follow 'k'.");
defer_sf_option(arg, SF_G_sort);
return NULL; /* can't have any more options */
case 'l':
trace("l Display long format\n");
trace(_("l Display long format\n"));
format_flags |= FF_Bl;
break;
case 'm':
trace("m all threads, sort on mem use, show mem info\n");
trace(_("m all threads, sort on mem use, show mem info\n"));
if(personality & PER_OLD_m){
format_flags |= FF_Lm;
break;
@ -688,35 +680,35 @@ static const char *parse_bsd_option(void){
thread_flags |= TF_B_m;
break;
case 'n':
trace("n Numeric output for WCHAN, and USER replaced by UID\n");
trace(_("n Numeric output for WCHAN, and USER replaced by UID\n"));
wchan_is_number = 1;
user_is_number = 1;
/* TODO add tty_is_number too? */
break;
case 'o': /* end */
trace("o Specify user-defined format\n");
trace(_("o Specify user-defined format\n"));
arg=get_opt_arg();
if(!arg) return "Format specification must follow o.";
if(!arg) return _("Format specification must follow o.");
defer_sf_option(arg, SF_B_o);
return NULL; /* can't have any more options */
case 'p': /* end */
trace("p Select by process ID\n");
trace(_("p Select by process ID\n"));
arg=get_opt_arg();
if(!arg) return "List of process IDs must follow p.";
if(!arg) return _("List of process IDs must follow p.");
err=parse_list(arg, parse_pid);
if(err) return err;
selection_list->typecode = SEL_PID;
return NULL; /* can't have any more options */
case 'r':
trace("r Select running processes\n");
trace(_("r Select running processes\n"));
running_only = 1;
break;
case 's':
trace("s Display signal format\n");
trace(_("s Display signal format\n"));
format_flags |= FF_Bs;
break;
case 't': /* end */
trace("t Select by tty.\n");
trace(_("t Select by tty.\n"));
/* List of terminals (tty, pty...) _should_ follow t. */
arg=get_opt_arg();
if(!arg){
@ -736,29 +728,29 @@ static const char *parse_bsd_option(void){
selection_list->typecode = SEL_TTY;
return NULL; /* can't have any more options */
case 'u':
trace("u Display user-oriented\n");
trace(_("u Display user-oriented\n"));
format_flags |= FF_Bu;
break;
case 'v':
trace("v Display virtual memory\n");
trace(_("v Display virtual memory\n"));
format_flags |= FF_Bv;
break;
case 'w':
trace("w wide output\n");
trace(_("w wide output\n"));
w_count++;
break;
case 'x':
trace("x Select processes without controlling ttys\n");
trace(_("x Select processes without controlling ttys\n"));
simple_select |= SS_B_x;
break;
case '-':
return "Embedded '-' among BSD options makes no sense.";
return _("Embedded '-' among BSD options makes no sense.");
break;
case '\0':
return "Please report the \"BSD \\0 can't happen\" bug.";
return _("Please report the \"BSD \\0 can't happen\" bug.");
break;
default:
return "Unsupported option (BSD syntax)";
return _("Unsupported option (BSD syntax)");
} /* switch */
} /* while */
return NULL;
@ -844,7 +836,7 @@ static const char *parse_gnu_option(void){
s = ps_argv[thisarg]+2;
sl = strcspn(s,":=");
if(sl > 15) return "Unknown gnu long option.";
if(sl > 15) return _("Unknown gnu long option.");
strncpy(buf, s, sl);
buf[sl] = '\0';
flagptr = s+sl;
@ -853,14 +845,14 @@ static const char *parse_gnu_option(void){
sizeof(gnu_table_struct), compare_gnu_table_structs
);
if(!found) return "Unknown gnu long option.";
if(!found) return _("Unknown gnu long option.");
goto *(found->jump); /* See gcc extension info. :-) */
case_Group:
trace("--Group\n");
arg = grab_gnu_arg();
if(!arg) return "List of real groups must follow --Group.";
if(!arg) return _("List of real groups must follow --Group.");
err=parse_list(arg, parse_gid);
if(err) return err;
selection_list->typecode = SEL_RGID;
@ -868,7 +860,7 @@ static const char *parse_gnu_option(void){
case_User:
trace("--User\n");
arg = grab_gnu_arg();
if(!arg) return "List of real users must follow --User.";
if(!arg) return _("List of real users must follow --User.");
err=parse_list(arg, parse_uid);
if(err) return err;
selection_list->typecode = SEL_RUID;
@ -887,15 +879,15 @@ static const char *parse_gnu_option(void){
return NULL;
}
}
return "Number of columns must follow --cols, --width, or --columns.";
return _("Number of columns must follow --cols, --width, or --columns.");
case_cumulative:
trace("--cumulative\n");
if(s[sl]) return "Option --cumulative does not take an argument.";
if(s[sl]) return _("Option --cumulative does not take an argument.");
include_dead_children = 1;
return NULL;
case_deselect:
trace("--deselect\n");
if(s[sl]) return "Option --deselect does not take an argument.";
if(s[sl]) return _("Option --deselect does not take an argument.");
negate_selection = 1;
return NULL;
case_no_header:
@ -907,8 +899,8 @@ static const char *parse_gnu_option(void){
case_noheading:
case_noheadings:
trace("--noheaders\n");
if(s[sl]) return "Option --no-heading does not take an argument.";
if(header_type) return "Only one heading option may be specified.";
if(s[sl]) return _("Option --no-heading does not take an argument.");
if(header_type) return _("Only one heading option may be specified.");
header_type = HEAD_NONE;
return NULL;
case_header:
@ -916,25 +908,25 @@ static const char *parse_gnu_option(void){
case_heading:
case_headings:
trace("--headers\n");
if(s[sl]) return "Option --heading does not take an argument.";
if(header_type) return "Only one heading option may be specified.";
if(s[sl]) return _("Option --heading does not take an argument.");
if(header_type) return _("Only one heading option may be specified.");
header_type = HEAD_MULTI;
return NULL;
case_forest:
trace("--forest\n");
if(s[sl]) return "Option --forest does not take an argument.";
if(s[sl]) return _("Option --forest does not take an argument.");
forest_type = 'g';
return NULL;
case_format:
trace("--format\n");
arg=grab_gnu_arg();
if(!arg) return "Format specification must follow --format.";
if(!arg) return _("Format specification must follow --format.");
defer_sf_option(arg, SF_G_format);
return NULL;
case_group:
trace("--group\n");
arg = grab_gnu_arg();
if(!arg) return "List of effective groups must follow --group.";
if(!arg) return _("List of effective groups must follow --group.");
err=parse_list(arg, parse_gid);
if(err) return err;
selection_list->typecode = SEL_EGID;
@ -956,7 +948,7 @@ static const char *parse_gnu_option(void){
case_pid:
trace("--pid\n");
arg = grab_gnu_arg();
if(!arg) return "List of process IDs must follow --pid.";
if(!arg) return _("List of process IDs must follow --pid.");
err=parse_list(arg, parse_pid);
if(err) return err;
selection_list->typecode = SEL_PID;
@ -964,7 +956,7 @@ static const char *parse_gnu_option(void){
case_ppid:
trace("--ppid\n");
arg = grab_gnu_arg();
if(!arg) return "List of process IDs must follow --ppid.";
if(!arg) return _("List of process IDs must follow --ppid.");
err=parse_list(arg, parse_pid);
if(err) return err;
selection_list->typecode = SEL_PPID;
@ -982,11 +974,11 @@ static const char *parse_gnu_option(void){
return NULL;
}
}
return "Number of rows must follow --rows or --lines.";
return _("Number of rows must follow --rows or --lines.");
case_sid:
trace("--sid\n");
arg = grab_gnu_arg();
if(!arg) return "Some sid thing(s) must follow --sid.";
if(!arg) return _("Some sid thing(s) must follow --sid.");
err=parse_list(arg, parse_pid);
if(err) return err;
selection_list->typecode = SEL_SESS;
@ -994,13 +986,13 @@ static const char *parse_gnu_option(void){
case_sort:
trace("--sort\n");
arg=grab_gnu_arg();
if(!arg) return "Long sort specification must follow --sort.";
if(!arg) return _("Long sort specification must follow --sort.");
defer_sf_option(arg, SF_G_sort);
return NULL;
case_tty:
trace("--tty\n");
arg = grab_gnu_arg();
if(!arg) return "List of ttys must follow --tty.";
if(!arg) return _("List of ttys must follow --tty.");
err=parse_list(arg, parse_tty);
if(err) return err;
selection_list->typecode = SEL_TTY;
@ -1008,7 +1000,7 @@ static const char *parse_gnu_option(void){
case_user:
trace("--user\n");
arg = grab_gnu_arg();
if(!arg) return "List of effective users must follow --user.";
if(!arg) return _("List of effective users must follow --user.");
err=parse_list(arg, parse_uid);
if(err) return err;
selection_list->typecode = SEL_EUID;
@ -1112,9 +1104,9 @@ static const char *parse_all_options(void){
const char *err = NULL;
int at;
while(++thisarg < ps_argc){
trace("parse_all_options calling arg_type for \"%s\"\n", ps_argv[thisarg]);
trace(_("parse_all_options calling arg_type for \"%s\"\n"), ps_argv[thisarg]);
at = arg_type(ps_argv[thisarg]);
trace("ps_argv[thisarg] is %s\n", ps_argv[thisarg]);
trace(_("ps_argv[thisarg] is %s\n"), ps_argv[thisarg]);
if(at != ARG_SYSV) not_pure_unix = 1;
switch(at){
case ARG_GNU:
@ -1125,7 +1117,7 @@ static const char *parse_all_options(void){
err = parse_sysv_option();
break;
case ARG_BSD:
if(force_bsd && !(personality & PER_FORCE_BSD)) return "way bad";
if(force_bsd && !(personality & PER_FORCE_BSD)) return _("way bad");
}
prefer_bsd_defaults = 1;
err = parse_bsd_option();
@ -1138,12 +1130,12 @@ static const char *parse_all_options(void){
break;
case ARG_END:
case ARG_FAIL:
trace(" FAIL/END on [%s]\n",ps_argv[thisarg]);
return "Garbage option.";
trace(_(" FAIL/END on [%s]\n"),ps_argv[thisarg]);
return _("Garbage option.");
break;
default:
printf(" ? %s\n",ps_argv[thisarg]);
return "Something broke.";
printf(_(" ? %s\n"),ps_argv[thisarg]);
return _("Something broke.");
} /* switch */
if(err) return err;
} /* while */
@ -1163,16 +1155,16 @@ static const char *thread_option_check(void){
}
if(forest_type){
return "Thread display conflicts with forest display.";
return _("Thread display conflicts with forest display.");
}
//thread_flags |= TF_no_forest;
if((thread_flags&TF_B_H) && (thread_flags&(TF_B_m|TF_U_m)))
return "Thread flags conflict; can't use H with m or -m.";
return _("Thread flags conflict; can't use H with m or -m.");
if((thread_flags&TF_B_m) && (thread_flags&TF_U_m))
return "Thread flags conflict; can't use both m and -m.";
return _("Thread flags conflict; can't use both m and -m.");
if((thread_flags&TF_U_L) && (thread_flags&TF_U_T))
return "Thread flags conflict; can't use both -L and -T.";
return _("Thread flags conflict; can't use both -L and -T.");
if(thread_flags&TF_B_H) thread_flags |= (TF_show_proc|TF_loose_tasks);
if(thread_flags&(TF_B_m|TF_U_m)) thread_flags |= (TF_show_proc|TF_show_task|TF_show_both);
@ -1181,7 +1173,7 @@ static const char *thread_option_check(void){
if(thread_flags&(TF_B_m|TF_U_m|TF_B_H)){
// Got a thread style, so format modification is a requirement?
// Maybe -T/-L has H thread style though. (sorting interaction?)
//return "Huh? Tell procps@freelists.org what you expected.";
//return _("Huh? Tell procps@freelists.org what you expected.");
thread_flags |= TF_must_use;
}else{
// using -L/-T thread style, so format from elsewhere is OK
@ -1215,7 +1207,7 @@ int arg_parse(int argc, char *argv[]){
return 0;
try_bsd:
trace("--------- now try BSD ------\n");
trace(_("--------- now try BSD ------\n"));
reset_global();
reset_parser();
@ -1262,7 +1254,7 @@ try_bsd:
// changing the actual behavior of ps in any way. I know of no
// other 'ps' that produces this message.
if(!(personality & PER_FORCE_BSD))
fprintf(stderr, "Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html\n");
fprintf(stderr, _("Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html\n"));
#endif
// Remember: contact procps@freelists.org
// if you should feel tempted. Be damn sure you understand all
@ -1274,7 +1266,7 @@ try_bsd:
total_failure:
reset_parser();
if(personality & PER_FORCE_BSD) fprintf(stderr, "ERROR: %s\n", err2);
else fprintf(stderr, "ERROR: %s\n", err);
if(personality & PER_FORCE_BSD) fprintf(stderr, _("ERROR: %s\n"), err2);
else fprintf(stderr, _("ERROR: %s\n"), err);
usage(stderr, USAGE_DEFAULT);
}