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Set version number to 0.25.0. There is now really a feature freeze until

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1998-08-18  Martin Baulig  <martin@home-of-linux.org>

	* LIBGTOP-VERSION: Set version number to 0.25.0. There is now really
	a feature freeze until it's released, bug fixes only ...

	* include/glibtop/procmap (glibtop_map_entry): Added `flags' and
	`filename' fields.
This commit is contained in:
Martin Baulig
1998-08-18 13:42:16 +00:00
committed by Martin Baulig
parent 302b785893
commit 97902ce2dd
5 changed files with 118 additions and 44 deletions
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64
sysdeps/linux/procmap.c
View File

@@ -24,7 +24,15 @@
#include <glibtop/xmalloc.h>
#include <glibtop/procmap.h>
static const unsigned long _glibtop_sysdeps_proc_map = 0;
static const unsigned long _glibtop_sysdeps_proc_map =
(1 << GLIBTOP_PROC_MAP_NUMBER) + (1 << GLIBTOP_PROC_MAP_TOTAL) +
(1 << GLIBTOP_PROC_MAP_SIZE);
static const unsigned long _glibtop_sysdeps_map_entry =
(1 << GLIBTOP_MAP_ENTRY_START) + (1 << GLIBTOP_MAP_ENTRY_END) +
(1 << GLIBTOP_MAP_ENTRY_OFFSET) + (1 << GLIBTOP_MAP_ENTRY_PERM) +
(1 << GLIBTOP_MAP_ENTRY_INODE) + (1 << GLIBTOP_MAP_ENTRY_DEVICE) +
(1 << GLIBTOP_MAP_ENTRY_FILENAME);
/* Init function. */
@@ -55,7 +63,7 @@ glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf, pid_t pid)
do {
short dev_major, dev_minor;
unsigned long start, end, offset, inode;
unsigned long start, end, offset, inode, perm;
char flags [5];
size_t size;
@@ -66,38 +74,54 @@ glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf, pid_t pid)
flags [4] = 0;
/* Compute access permissions. */
perm = 0;
if (flags [0] == 'r')
perm |= GLIBTOP_MAP_PERM_READ;
if (flags [1] == 'w')
perm |= GLIBTOP_MAP_PERM_WRITE;
if (flags [2] == 'x')
perm |= GLIBTOP_MAP_PERM_EXECUTE;
if (flags [3] == 's')
perm |= GLIBTOP_MAP_PERM_SHARED;
if (flags [3] == 'p')
perm |= GLIBTOP_MAP_PERM_PRIVATE;
/* Read filename. */
fn [0] = fgetc (maps);
/* printf ("fn [0] '%c' %x\n", fn [0], fn [0]); */
if (fn [0] != '\n' && fn [0] != EOF) {
fscanf (maps, "%*[ ]%[^\n]\n", fn);
/* row->filename = glibtop_strdup_r (server, fn); */
} /* else row->filename = NULL; */
} else fn [0] = 0;
/* if (rv != EOF)
printf ("%08lx-%08lx %s\n",
row->VMstart, row->VMend,
row->filename); */
n++;
size = n * sizeof (glibtop_map_entry);
size = (n+1) * sizeof (glibtop_map_entry);
entry_list = glibtop_realloc_r (server, entry_list, size);
entry_list [n-1].start = (u_int64_t) start;
entry_list [n-1].end = (u_int64_t) end;
entry_list [n-1].offset = (u_int64_t) offset;
entry_list [n-1].device = (u_int64_t) (dev_major << 8) +
memset (&(entry_list [n]), 0, sizeof (glibtop_map_entry));
entry_list [n].flags = _glibtop_sysdeps_map_entry;
entry_list [n].start = (u_int64_t) start;
entry_list [n].end = (u_int64_t) end;
entry_list [n].offset = (u_int64_t) offset;
entry_list [n].perm = (u_int64_t) perm;
entry_list [n].device = (u_int64_t) (dev_major << 8) +
(u_int64_t) dev_minor;
entry_list [n-1].inode = (u_int64_t) inode;
entry_list [n].inode = (u_int64_t) inode;
strncpy (entry_list [n].filename, fn, GLIBTOP_MAP_FILENAME_LEN);
entry_list [n].filename [GLIBTOP_MAP_FILENAME_LEN] = 0;
n++;
} while (rv != EOF && rv && fn [0] != EOF);
/* printf ("allocated: %d\n", i); */
fclose (maps);
buf->number = n;