Fixed typoo.

* glibtop_private.h: Fixed typoo.

        * procmap.c (glibtop_get_proc_map_s): Implemented start, end,
        offset and perm for mapped segments. File name and inode
        should be accessible from bunyip kstat data. The only
        obstacle is that the data format is undocumented and
        possibly not the same accross releases.

sysdeps/solaris/ChangeLog

@@ -1,6 +1,16 @@
 1999-05-03  Drazen Kacar  <dave@srce.hr>
 
-	* glibtop_private.h, procdata.c (glibtop_get_proc_signal_s):
+	* glibtop_private.h: Fixed typoo.
+
+	* procmap.c (glibtop_get_proc_map_s): Implemented start, end,
+	offset and perm for mapped segments. File name and inode
+	should be accessible from bunyip kstat data. The only
+	obstacle is that the data format is undocumented and
+	possibly not the same accross releases.
+
+1999-05-03  Drazen Kacar  <dave@srce.hr>
+
+	* glibtop_private.h, procdata.c (glibtop_get_proc_status_s):
 	Read pstatus info from /proc
 
 	* procsignal.c (glibtop_get_proc_signal_s): Implemented

sysdeps/solaris/glibtop_private.h

@@ -44,7 +44,7 @@ int glibtop_get_proc_data_usage_s (glibtop *server, struct prusage *prusage, pid
 int glibtop_get_proc_credentials_s(glibtop *, struct prcred *, pid_t);
 
 /* Read /proc/<pid>/status */
-glibtop_get_proc_status_s(glibtop *, struct pstatus *, pid_t);
+int glibtop_get_proc_status_s(glibtop *, struct pstatus *, pid_t);
 
 /* Reread kstat chains */
 void glibtop_get_kstats(glibtop *);

sysdeps/solaris/procmap.c

@@ -27,7 +27,16 @@
 #include <glibtop/xmalloc.h>
 #include <glibtop/procmap.h>
 
-static const unsigned long _glibtop_sysdeps_proc_map = 0;
+#include <errno.h>
+#include <alloca.h>
+
+static const unsigned long _glibtop_sysdeps_proc_map =
+(1L << GLIBTOP_PROC_MAP_NUMBER) + (1L << GLIBTOP_PROC_MAP_TOTAL) +
+(1L << GLIBTOP_PROC_MAP_SIZE);
+static const unsigned long _glibtop_sysdeps_map_entry =
+(1L << GLIBTOP_MAP_ENTRY_START) + (1L << GLIBTOP_MAP_ENTRY_END) +
+(1L << GLIBTOP_MAP_ENTRY_OFFSET) + (1L << GLIBTOP_MAP_ENTRY_PERM);
+
 
 /* Init function. */
 
@@ -42,9 +51,64 @@ glibtop_init_proc_map_s (glibtop *server)
 glibtop_map_entry *
 glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf,	pid_t pid)
 {
-	glibtop_init_s (&server, GLIBTOP_SYSDEPS_PROC_MAP, 0);
+   	int fd, i, nmaps;
+	prmap_t *maps;
+	glibtop_map_entry *entry;
+	struct stat inode;
+	char buffer[BUFSIZ];
 	
 	memset (buf, 0, sizeof (glibtop_proc_map));
 
-	return NULL;
+	sprintf(buffer, "/proc/%d/map", (int)pid);
+	if((fd = open(buffer, O_RDONLY)) < 0)
+	{
+	   	if(errno != EPERM && errno != EACCES)
+		   	glibtop_warn_io_r(server, "open (%s)", buffer);
+		return;
+	}
+	if(fstat(fd, &inode) < 0)
+	{
+	   	if(errno != EOVERFLOW)
+		   	glibtop_warn_io_r(server, "fstat (%s)", buffer);
+		/* else call daemon for 64-bit support */
+		close(fd);
+		return;
+	}
+	maps = alloca(inode.st_size);
+	nmaps = inode.st_size / sizeof(prmap_t);
+	if(pread(fd, maps, inode.st_size, 0) != inode.st_size)
+	{
+	   	glibtop_warn_io_r(server, "pread (%s)", buffer);
+		close(fd);
+		return;
+	}
+	close(fd);
+	if(!(entry = glibtop_malloc_r(server, nmaps * sizeof(glibtop_map_entry))))
+	   	return;
+
+	buf->number = nmaps;
+	buf->size = sizeof(glibtop_map_entry);
+	buf->total = nmaps * sizeof(glibtop_map_entry);
+
+	memset(entry, 0, nmaps * sizeof(glibtop_map_entry));
+	for(i = 0; i < nmaps; ++i)
+	{
+	   	entry[i].start = maps[i].pr_vaddr;
+		entry[i].end = maps[i].pr_vaddr + maps[i].pr_size;
+		entry[i].offset = maps[i].pr_offset;
+		if(maps[i].pr_mflags & MA_READ)
+		   	entry[i].perm |= GLIBTOP_MAP_PERM_READ;
+		if(maps[i].pr_mflags & MA_WRITE)
+		   	entry[i].perm |= GLIBTOP_MAP_PERM_WRITE;
+		if(maps[i].pr_mflags & MA_EXEC)
+		   	entry[i].perm |= GLIBTOP_MAP_PERM_EXECUTE;
+		if(maps[i].pr_mflags & MA_SHARED)
+		   	entry[i].perm |= GLIBTOP_MAP_PERM_SHARED;
+		else
+		   	entry[i].perm |= GLIBTOP_MAP_PERM_PRIVATE;
+		entry[i].flags = _glibtop_sysdeps_map_entry;
+	}
+	
+	buf->flags = _glibtop_sysdeps_proc_map;
+	return entry;
 }