#include "proc/readproc.h"
#include "proc/version.h"
+const char *nls_Address,
+ *nls_Offset,
+ *nls_Device,
+ *nls_Mapping,
+ *nls_Flags,
+ *nls_Inode,
+ *nls_Kbytes,
+ *nls_Mode,
+ *nls_RSS,
+ *nls_Dirty;
+
+static void nls_initialize(void)
+{
+ setlocale (LC_ALL, "");
+ bindtextdomain(PACKAGE, LOCALEDIR);
+ textdomain(PACKAGE);
+
+ /* these are the headings shared across all options,
+ though their widths when output might differ */
+ nls_Address = _("Address");
+ nls_Offset = _("Offset");
+ nls_Device = _("Device");
+ nls_Mapping = _("Mapping");
+
+ /* these headings are used only by the -X/-XX options,
+ and are not derived literally from /proc/#/smaps */
+ nls_Flags = _("Flags");
+ nls_Inode = _("Inode");
+
+ /* these are potentially used for options other than -X/-XX, */
+ nls_Kbytes = _("Kbytes");
+ nls_Mode = _("Mode");
+ nls_RSS = _("RSS");
+ nls_Dirty = _("Dirty");
+}
+
+static int justify_print(const char *str, int width, int right)
+{
+ if (width < 1)
+ puts(str);
+ else {
+ int len = strlen(str);
+ if (width < len) width = len;
+ printf(right ? "%*.*s " : "%-*.*s ", width, width, str);
+ }
+ return width;
+}
static int integer_width(unsigned KLONG number)
{
static struct cnf_listnode *cnf_listhead=NULL, *cnf_listnode;
-static int is_unimportant (char *s)
+static int is_unimportant (const char *s)
{
if (strcmp(s, "AnonHugePages") == 0) return 1;
if (strcmp(s, "KernelPageSize") == 0) return 1;
}
/* check, whether we want to display the field or not */
-static int is_enabled (char *s)
+static int is_enabled (const char *s)
{
if (X_option == 1) return !is_unimportant(s);
unsigned KLONG value;
char *ret, *map_basename, c, has_vmflags = 0;
- /* initial widths */
- maxw1 = strlen("Address");
- maxw2 = strlen("Flags" );
- maxw3 = strlen("Offset" );
- maxw4 = strlen("Device" );
- maxw5 = strlen("Inode" );
- maxwv = strlen("VmFlags");
-
ret = fgets(mapbuf, sizeof mapbuf, f);
firstmapping = 2;
while (ret != NULL) {
/* Print header */
if (firstmapping && !q_option) {
- printf("%*s", maxw1, "Address"); /* Address field always enabled */
+ maxw1 = justify_print(nls_Address, maxw1, 1);
- if (is_enabled("Flags"))
- printf(" %*s", maxw2, "Flags");
+ if (is_enabled(nls_Flags))
+ maxw2 = justify_print(nls_Flags, maxw2, 1);
- if (is_enabled("Offset"))
- printf(" %*s", maxw3, "Offset");
+ if (is_enabled(nls_Offset))
+ maxw3 = justify_print(nls_Offset, maxw3, 1);
- if (is_enabled("Device"))
- printf(" %*s", maxw4, "Device");
+ if (is_enabled(nls_Device))
+ maxw4 = justify_print(nls_Device, maxw4, 1);
- if (is_enabled("Inode"))
- printf(" %*s", maxw5, "Inode");
+ if (is_enabled(nls_Inode))
+ maxw5 = justify_print(nls_Inode, maxw5, 1);
for (listnode=listhead; listnode!=NULL; listnode=listnode->next)
- printf(" %*s", listnode->max_width, listnode->description);
+ justify_print(listnode->description, listnode->max_width, 1);
if (has_vmflags && is_enabled("VmFlags"))
printf(" %*s", maxwv, "VmFlags");
- if (is_enabled("Mapping"))
- printf(" %s", "Mapping");
-
- printf("\n");
+ if (is_enabled(nls_Mapping))
+ justify_print(nls_Mapping, 0, 0);
+ else
+ printf("\n");
}
/* Print data */
printf("%*s", maxw1, start); /* Address field is always enabled */
- if (is_enabled("Flags"))
+ if (is_enabled(nls_Flags))
printf(" %*s", maxw2, flags);
- if (is_enabled("Offset"))
+ if (is_enabled(nls_Offset))
printf(" %*s", maxw3, offset);
- if (is_enabled("Device"))
+ if (is_enabled(nls_Device))
printf(" %*s", maxw4, dev);
- if (is_enabled("Inode"))
+ if (is_enabled(nls_Inode))
printf(" %*s", maxw5, inode);
for (listnode=listhead; listnode!=NULL; listnode=listnode->next)
/* === PRINT TOTALS === */
if (!q_option && listhead!=NULL) { /* footer enabled and non-empty */
- footer_gap = maxw1 + 1; /* Address field is always enabled */
- if (is_enabled("Flags" )) footer_gap += maxw2 + 1;
- if (is_enabled("Offset")) footer_gap += maxw3 + 1;
- if (is_enabled("Device")) footer_gap += maxw4 + 1;
- if (is_enabled("Inode" )) footer_gap += maxw5 + 1;
+ footer_gap = maxw1 + 1; /* Address field is always enabled */
+ if (is_enabled(nls_Flags )) footer_gap += maxw2 + 1;
+ if (is_enabled(nls_Offset)) footer_gap += maxw3 + 1;
+ if (is_enabled(nls_Device)) footer_gap += maxw4 + 1;
+ if (is_enabled(nls_Inode )) footer_gap += maxw5 + 1;
for (i=0; i<footer_gap; i++) putc(' ', stdout);
unsigned long long total_rss = 0ull;
unsigned long long total_private_dirty = 0ull;
unsigned long long total_shared_dirty = 0ull;
+ int maxw1, maxw2, maxw3, maxw4, maxw5;
/* Overkill, but who knows what is proper? The "w" prog uses
* the tty width to determine this.
return 0;
}
- if (!q_option && (x_option | d_option)) {
- if (x_option) {
- if (sizeof(KLONG) == 4)
- /* Translation Hint: Please keep
- * alignment of the following four
- * headers intact. */
- printf
- (_("Address Kbytes RSS Dirty Mode Mapping\n"));
- else
- printf
- (_("Address Kbytes RSS Dirty Mode Mapping\n"));
+ if (x_option) {
+ maxw1 = 16;
+ if (sizeof(KLONG) == 4) maxw1 = 8;
+ maxw2 = maxw3 = maxw4 = 7;
+ maxw5 = 5;
+ if (!q_option) {
+ maxw1 = justify_print(nls_Address, maxw1, 0);
+ maxw2 = justify_print(nls_Kbytes, maxw2, 1);
+ maxw3 = justify_print(nls_RSS, maxw3, 1);
+ maxw4 = justify_print(nls_Dirty, maxw4, 1);
+ maxw5 = justify_print(nls_Mode, maxw5, 0);
+ justify_print(nls_Mapping, 0, 0);
}
- if (d_option) {
- if (sizeof(KLONG) == 4)
- printf
- (_("Address Kbytes Mode Offset Device Mapping\n"));
- else
- printf
- (_("Address Kbytes Mode Offset Device Mapping\n"));
+ }
+
+ if (d_option) {
+ maxw1 = 16;
+ if (sizeof(KLONG) == 4) maxw1 = 8;
+ maxw2 = 7;
+ maxw3 = 5;
+ maxw4 = 16;
+ maxw5 = 9;
+ if (!q_option) {
+ maxw1 = justify_print(nls_Address, maxw1, 0);
+ maxw2 = justify_print(nls_Kbytes, maxw2, 1);
+ maxw3 = justify_print(nls_Mode, maxw3, 0);
+ maxw4 = justify_print(nls_Offset, maxw4, 0);
+ maxw5 = justify_print(nls_Device, maxw5, 0);
+ justify_print(nls_Mapping, 0, 0);
}
}
}
if (strncmp("Swap", smap_key, 4) == 0) {
/*doesnt matter as long as last */
- printf((sizeof(KLONG) == 8)
- ? "%016" KLF
- "x %7lu %7llu %7llu %s %s\n" :
- "%08lx %7lu %7llu %7llu %s %s\n",
- start,
- (unsigned long)(diff >> 10), rss,
- (private_dirty + shared_dirty),
- flags, cp2);
+ printf("%0*" KLF "x %*lu %*llu %*llu %*s %s\n",
+ maxw1, start,
+ maxw2, (unsigned long)(diff >> 10),
+ maxw3, rss,
+ maxw4, (private_dirty + shared_dirty),
+ maxw5, flags,
+ cp2);
/* reset some counters */
rss = shared_dirty = private_dirty = 0ull;
diff = 0;
const char *cp =
mapping_name(p, start, diff, mapbuf, map_desc_showpath, dev_major,
dev_minor, inode);
- printf((sizeof(KLONG) == 8)
- ? "%016" KLF "x %7lu %s %016llx %03x:%05x %s\n"
- : "%08lx %7lu %s %016llx %03x:%05x %s\n",
- start,
- (unsigned long)(diff >> 10),
- flags, file_offset, dev_major, dev_minor, cp);
+ printf("%0*" KLF "x %*lu %*s %0*llx %*.*s%03x:%05x %s\n",
+ maxw1, start,
+ maxw2, (unsigned long)(diff >> 10),
+ maxw3, flags,
+ maxw4, file_offset,
+ (maxw5-9), (maxw5-9), " ", dev_major, dev_minor,
+ cp);
}
if (!x_option && !d_option) {
const char *cp =
mapping_name(p, start, diff, mapbuf, map_desc_showpath, dev_major,
dev_minor, inode);
printf((sizeof(KLONG) == 8)
- ? "%016" KLF "x %6luK %s %s\n"
- : "%08lx %6luK %s %s\n",
+ ? "%016" KLF "x %6luK %s %s\n"
+ : "%08lx %6luK %s %s\n",
start, (unsigned long)(diff >> 10), flags, cp);
}
fclose(fp);
if (!q_option) {
if (x_option) {
- if (sizeof(KLONG) == 8) {
- printf
- ("---------------- ------ ------ ------\n");
- printf(_("total kB %15ld %7llu %7llu\n"),
- (total_shared + total_private_writeable +
- total_private_readonly) >> 10,
- total_rss,
- (total_shared_dirty +
- total_private_dirty)
-
- );
- } else {
- printf
- ("-------- ------- ------- ------- -------\n");
- printf
- (_("total kB %7ld %7llu %7llu -\n"),
- (total_shared + total_private_writeable +
- total_private_readonly) >> 10,
- total_rss, (total_shared_dirty+total_private_dirty));
+ if (sizeof(KLONG) == 4)
+ justify_print("--------", maxw1, 0);
+ else
+ justify_print("----------------", maxw1, 0);
+ justify_print("-------", maxw2, 1);
+ justify_print("-------", maxw3, 1);
+ justify_print("-------", maxw4, 1);
+ printf("\n");
- }
+ printf("%-*s ", maxw1, _("total kB"));
+ printf("%*ld %*llu %*llu\n",
+ maxw2, (total_shared +
+ total_private_writeable +
+ total_private_readonly) >> 10,
+ maxw3, total_rss,
+ maxw4, (total_shared_dirty +
+ total_private_dirty));
}
if (d_option) {
printf
fprintf(f,"\n");
fprintf(f,"# To enable a field uncomment its entry\n");
fprintf(f,"\n");
- fprintf(f,"#Flags\n");
- fprintf(f,"#Offset\n");
- fprintf(f,"#Device\n");
- fprintf(f,"#Inode\n");
+ fprintf(f,"#%s\n", nls_Flags);
+ fprintf(f,"#%s\n", nls_Offset);
+ fprintf(f,"#%s\n", nls_Device);
+ fprintf(f,"#%s\n", nls_Inode);
fprintf(f,"#Size\n");
fprintf(f,"#Rss\n");
fprintf(f,"#Pss\n");
fprintf(f,"#MMUPageSize\n");
fprintf(f,"#Locked\n");
fprintf(f,"#VmFlags\n");
- fprintf(f,"#Mapping\n");
+ fprintf(f,"#%s\n", nls_Mapping);
fprintf(f,"\n");
fprintf(f,"\n");
fprintf(f,"[Mapping]\n");
};
program_invocation_name = program_invocation_short_name;
- setlocale (LC_ALL, "");
- bindtextdomain(PACKAGE, LOCALEDIR);
- textdomain(PACKAGE);
+ nls_initialize();
atexit(close_stdout);
if (argc < 2)
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