Existing patch from desktop for building on Solaris - Needs reworking and cleanup so this can be contributed upstream. XXX file upstream enhancement diff -urN libgtop-2.25.91/include/glibtop/procstate.h ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/include/glibtop/procstate.h --- libgtop-2.25.91/include/glibtop/procstate.h 2008-05-23 22:13:20.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/include/glibtop/procstate.h 2009-02-25 17:16:38.052247000 +0000 @@ -69,6 +69,13 @@ int has_cpu; int processor; int last_processor; + + gint32 nice; /*zhua: used to store nice */ + guint64 start_time; /* start time of process -- */ + guint64 vsize; /* number of pages of virtual memory ... */ + guint64 resident; /* number of resident set */ + guint load; /* cpu load for process */ + gint32 ppid; /* pid of parent process */ }; void glibtop_get_proc_state(glibtop_proc_state *buf, pid_t pid); diff -urN libgtop-2.25.91/procmap.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/procmap.c --- libgtop-2.25.91/procmap.c 1970-01-01 00:00:00.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/procmap.c 2009-02-25 17:16:38.053079000 +0000 @@ -0,0 +1,252 @@ +/* Copyright (C) 1998-99 Martin Baulig + This file is part of LibGTop 1.0. + + Contributed by Martin Baulig , April 1998. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + + +#include +#include +#include +#include + +#include + +#include "safeio.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); +static const unsigned long _glibtop_sysdeps_map_device = +(1L << GLIBTOP_MAP_ENTRY_DEVICE) + (1L << GLIBTOP_MAP_ENTRY_INODE); + + +/* Init function. */ + +void +_glibtop_init_proc_map_s (glibtop *server) +{ + server->sysdeps.proc_map = _glibtop_sysdeps_proc_map; +} + +/* Provides detailed information about a process. */ + +glibtop_map_entry * +glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf, pid_t pid) +{ + int fd, i, nmaps, pr_err, heap; + + char filename [BUFSIZ]; + /* use flags as a check condition, if it is 1, check, or, not check... zhua */ + int check = buf->flags; + /* set flags back to 0 */ + buf->flags = 0; + +#if GLIBTOP_SOLARIS_RELEASE >= 50600 + prxmap_t *maps; +// struct ps_prochandle *Pr = NULL; +#else + prmap_t *maps; +#endif + + /* A few defines, to make it shorter down there */ + +#ifdef HAVE_PROCFS_H +# define OFFSET pr_offset +#else +# define OFFSET pr_off +#endif + + glibtop_map_entry *entry; + struct stat inode; + char buffer[BUFSIZ]; + + memset (buf, 0, sizeof (glibtop_proc_map)); + +#ifdef HAVE_PROCFS_H + sprintf(buffer, "/proc/%d/xmap", (int)pid); +#else + sprintf(buffer, "/proc/%d", (int)pid); +#endif + if((fd = s_open(buffer, O_RDONLY)) < 0) + { + if (errno != EPERM && errno != EACCES) + glibtop_warn_io_r(server, "open (%s)", buffer); + return NULL; + } +#ifdef HAVE_PROCFS_H + if(fstat(fd, &inode) < 0) + { + if(errno != EOVERFLOW) + glibtop_warn_io_r(server, "fstat (%s)", buffer); + /* else call daemon for 64-bit support */ + s_close(fd); + return NULL; + } + maps = g_alloca(inode.st_size); + nmaps = inode.st_size / sizeof(prxmap_t); + if(s_pread(fd, maps, inode.st_size, 0) != inode.st_size) + { + glibtop_warn_io_r(server, "pread (%s)", buffer); + s_close(fd); + return NULL; + } +#else + if(ioctl(fd, PIOCNMAP, &nmaps) < 0) + { + glibtop_warn_io_r(server, "ioctl(%s, PIOCNMAP)", buffer); + s_close(fd); + return NULL; + } + maps = g_alloca((nmaps + 1) * sizeof(prmap_t)); + if(ioctl(fd, PIOCMAP, maps) < 0) + { + glibtop_warn_io_r(server, "ioctl(%s, PIOCMAP)", buffer); + s_close(fd); + return NULL; + } +#endif + buf->number = nmaps; + buf->size = sizeof(glibtop_map_entry); + buf->total = nmaps * sizeof(glibtop_map_entry); + entry = g_malloc0(buf->total); + +//#if GLIBTOP_SOLARIS_RELEASE >= 50600 + +// if(server->machine.objname && server->machine.pgrab && +// server->machine.pfree) +// Pr = (server->machine.pgrab)(pid, 1, &pr_err); +//#endif + for(heap = 0,i = 0; i < nmaps; ++i) + { + int len; + + /* take a check to see if we need all information, if not, just get what we need.. + Also please see comments in get_process_memory_writable() of gnome-system-monitor zhua */ + if (check == 1) + { + if(maps[i].pr_mflags & MA_WRITE){ + entry[i].perm |= GLIBTOP_MAP_PERM_WRITE; + entry[i].size = maps[i].pr_size; + } + if(maps[i].pr_mflags & MA_SHARED){ + entry[i].perm |= GLIBTOP_MAP_PERM_SHARED; + /* here use shared_clean to store Shared Memory */ + entry[i].shared_clean = maps[i].pr_size; + } + } + else + if (check == 2) + { + if(maps[i].pr_mflags & MA_SHARED){ + entry[i].perm |= GLIBTOP_MAP_PERM_SHARED; + /* here use shared_clean to store Shared Memory */ + entry[i].shared_clean = maps[i].pr_size; + } + } + else { + + int len, rv; + + + entry[i].start = maps[i].pr_vaddr; + entry[i].end = maps[i].pr_vaddr + maps[i].pr_size; + +#if GLIBTOP_SOLARIS_RELEASE >= 50600 + + if(maps[i].pr_dev != PRNODEV) + { + entry[i].device = maps[i].pr_dev; + entry[i].inode = maps[i].pr_ino; + entry[i].flags |= _glibtop_sysdeps_map_device; + } +#endif + entry[i].offset = maps[i].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; + entry[i].size = maps[i].pr_size; + } + 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; + +#if GLIBTOP_SOLARIS_RELEASE >= 50600 + + if(maps[i].pr_mflags & MA_ANON) + { + if(!heap) + { + ++heap; + strcpy(entry[i].filename, "[ heap ]"); + } + else + if(i == nmaps - 1) + strcpy(entry[i].filename, "[ stack ]"); + else + strcpy(entry[i].filename, "[ anon ]"); + entry[i].flags |= (1L << GLIBTOP_MAP_ENTRY_FILENAME); + } + else +// if(Pr) +// { +// server->machine.objname(Pr, maps[i].pr_vaddr, buffer, +// BUFSIZ); +// if((len = resolvepath(buffer, entry[i].filename, +// GLIBTOP_MAP_FILENAME_LEN)) > 0) +// { +// entry[i].filename[len] = 0; +// entry[i].flags |= (1L << GLIBTOP_MAP_ENTRY_FILENAME); +// } +// } + { + g_strlcpy(buffer, maps[i].pr_mapname, sizeof buffer); + /* from /path get file name */ + g_snprintf(filename, sizeof filename, "/proc/%d/path/%s", + pid, buffer); + + rv = readlink(filename, entry[i].filename, sizeof(entry[i].filename) - 1); + /* read object, if have not, set it as NULL */ + if(rv < 0) + rv = 0; + entry[i].filename[rv] = '\0'; + /* now set the flags */ + entry[i].flags |= (1L << GLIBTOP_MAP_ENTRY_FILENAME); + } +#endif + } + } + +//#if GLIBTOP_SOLARIS_RELEASE >= 50600 + +// if(Pr) +// server->machine.pfree(Pr); +//#endif + buf->flags = _glibtop_sysdeps_proc_map; + s_close(fd); + return entry; +} diff -urN libgtop-2.25.91/sysdeps/common/fsusage.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/common/fsusage.c --- libgtop-2.25.91/sysdeps/common/fsusage.c 2008-05-23 22:13:22.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/common/fsusage.c 2009-02-25 17:25:57.183257000 +0000 @@ -149,6 +149,15 @@ #define _glibtop_get_fsusage_read_write(S, B, P) \ _glibtop_freebsd_get_fsusage_read_write(S, B, P) +#elif (defined(sun) || defined(__sun)) +G_GNUC_INTERNAL void +_glibtop_sun_get_fsusage_read_write(glibtop *server, + glibtop_fsusage *buf, + const char *path); + +#define _glibtop_get_fsusage_read_write(S, B, P) \ + _glibtop_sun_get_fsusage_read_write(S, B, P) + #else /* default fallback */ #warning glibtop_get_fsusage .read .write are not implemented. static inline void diff -urN libgtop-2.25.91/sysdeps/common/mountlist.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/common/mountlist.c --- libgtop-2.25.91/sysdeps/common/mountlist.c 2008-05-23 22:13:22.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/common/mountlist.c 2009-02-25 17:16:38.053543000 +0000 @@ -591,6 +591,17 @@ for (cur = &entries[0]; cur != NULL; cur = next) { + /*zhua: delete these 2 type of fs: objfs,ctfs */ + if (!strcmp(cur->me_type, "objfs") || !strcmp(cur->me_type,"ctfs")){ + /* free current mount_entry and move to the next */ + next = cur->me_next; + g_free(cur->me_devname); + g_free(cur->me_mountdir); + g_free(cur->me_type); + g_free(cur); + continue; + } + if(all_fs || !ignore_mount_entry(cur)) { /* add a new glibtop_mountentry */ glibtop_mountentry e; diff -urN libgtop-2.25.91/sysdeps/solaris/Makefile.am ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/Makefile.am --- libgtop-2.25.91/sysdeps/solaris/Makefile.am 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/Makefile.am 2009-02-25 17:27:23.462319000 +0000 @@ -8,7 +8,8 @@ proclist.c procstate.c procuid.c \ proctime.c procmem.c procsignal.c \ prockernel.c procsegment.c procargs.c \ - procopenfiles.c \ + procopenfiles.c sysinfo.c fsusage.c procwd.c \ + glibtop_private.c procaffinity.c \ procmap.c netload.c ppp.c procdata.c netlist.c libgtop_sysdeps_2_0_la_LDFLAGS = $(LT_VERSION_INFO) diff -urN libgtop-2.25.91/sysdeps/solaris/cpu.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/cpu.c --- libgtop-2.25.91/sysdeps/solaris/cpu.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/cpu.c 2009-02-25 17:16:38.055204000 +0000 @@ -34,6 +34,7 @@ static const unsigned long _glibtop_sysdeps_cpu_all = (1L << GLIBTOP_CPU_TOTAL) + (1L << GLIBTOP_CPU_USER) + +(1L << GLIBTOP_CPU_NICE) + /* this value is needed by multiload */ (1L << GLIBTOP_CPU_SYS) + (1L << GLIBTOP_CPU_IDLE) + (1L << GLIBTOP_XCPU_TOTAL) + (1L << GLIBTOP_XCPU_USER) + (1L << GLIBTOP_XCPU_SYS) + (1L << GLIBTOP_XCPU_IDLE) + diff -urN libgtop-2.25.91/sysdeps/solaris/fsusage.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/fsusage.c --- libgtop-2.25.91/sysdeps/solaris/fsusage.c 1970-01-01 00:00:00.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/fsusage.c 2009-02-25 17:20:33.608888000 +0000 @@ -0,0 +1,99 @@ +#include +#include +#include +#include +#include + +#include "glibtop_private.h" + +#include + +#include +#include +#include +#include +#include + +#include +#include +#include + +G_GNUC_INTERNAL void +_glibtop_sun_get_fsusage_read_write(glibtop *server, + glibtop_fsusage *buf, + const char *path) +{ + struct statvfs64 statvfsbuf; + char ksname[KSTAT_STRLEN + 1]; + kstat_ctl_t * const kctl = server->machine->kc; + kstat_t *ksp; + kstat_io_t kio; + kstat_named_t *kread, *kwrite; + int i; + + /* + * get a kstat handle and update the user's kstat chain + */ + if( kctl == NULL ){ + glibtop_warn_io_r (server, "kstat_open ()"); + return; + } + + /* make sure we have current data */ + while( kstat_chain_update( kctl ) != 0 ) + ; + + for (ksp = kctl->kc_chain, i =0; ksp != NULL; ksp = ksp->ks_next, i++) { + if (ksp->ks_type == KSTAT_TYPE_IO && strcmp(ksp->ks_class,"disk") == 0) { + kstat_read(kctl, ksp, &kio); + buf->read += kio.nread; + buf->write += kio.nwritten; + } + } +#if 0 + /* these codes keep here, because they are a good way to get the + fsusage information, but at the moment, the interfaces used + are not public or stable. so let's use them when public... + */ + /* + * get a kstat handle and update the user's kstat chain + */ + if( kctl == NULL ){ + glibtop_warn_io_r (server, "kstat_open ()"); + return; + } + + while( kstat_chain_update( kctl ) != 0 ) + ; + + if (statvfs64(path, &statvfsbuf) != 0) { + glibtop_warn_io_r (server, "kstat_open ()"); + return; + } + snprintf(ksname, KSTAT_STRLEN, "%s%lx", VOPSTATS_STR, + statvfsbuf.f_fsid); + + /* + * traverse the kstat chain + * to find the appropriate statistics + */ + if( (ksp = kstat_lookup( kctl, + "unix", 0, ksname )) == NULL ) { + return; + } + if( kstat_read( kctl, ksp, NULL ) == -1 ) { + return; + } + + kread = (kstat_named_t *)kstat_data_lookup(ksp,"read_bytes"); + if( kread != NULL ) { + buf->read = kread->value.ull; + } + + kwrite = (kstat_named_t *)kstat_data_lookup(ksp,"write_bytes"); + if( kwrite != NULL ) { + buf->write = kwrite->value.ull; + } +#endif + buf->flags |= (1 << GLIBTOP_FSUSAGE_READ) | (1 << GLIBTOP_FSUSAGE_WRITE); +} diff -urN libgtop-2.25.91/sysdeps/solaris/glibtop_machine.h ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/glibtop_machine.h --- libgtop-2.25.91/sysdeps/solaris/glibtop_machine.h 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/glibtop_machine.h 2009-02-25 17:16:38.055426000 +0000 @@ -61,14 +61,14 @@ int pagesize; /* in bits to shift, ie. 2^pagesize gives Kb */ int ticks; /* clock ticks, as returned by sysconf() */ unsigned long long boot; /* boot time, although it's ui32 in kstat */ - void *libproc; /* libproc handle */ -#if GLIBTOP_SOLARIS_RELEASE >= 50600 - void (*objname)(void *, uintptr_t, const char *, size_t); - struct ps_prochandle *(*pgrab)(pid_t, int, int *); - void (*pfree)(void *); -#else +// void *libproc; /* libproc handle */ +//#if GLIBTOP_SOLARIS_RELEASE >= 50600 +// void (*objname)(void *, uintptr_t, const char *, size_t); +// struct ps_prochandle *(*pgrab)(pid_t, int, int *); +// void (*pfree)(void *); +//#else void *filler[3]; -#endif +//#endif }; G_END_DECLS diff -urN libgtop-2.25.91/sysdeps/solaris/glibtop_private.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/glibtop_private.c --- libgtop-2.25.91/sysdeps/solaris/glibtop_private.c 1970-01-01 00:00:00.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/glibtop_private.c 2009-02-25 17:16:38.055744000 +0000 @@ -0,0 +1,203 @@ +#include +#include +#include + +#include "glibtop_private.h" + +#include + +#include +#include +#include + +#include +#include + +#if 0 +unsigned long long +get_scaled(const char *buffer, const char *key) +{ + const char *ptr; + char *next; + unsigned long long value = 0; + + if (G_LIKELY((ptr = strstr(buffer, key)))) + { + ptr += strlen(key); + value = strtoull(ptr, &next, 0); + + for ( ; *next; ++next) { + if (*next == 'k') { + value *= 1024; + break; + } else if (*next == 'M') { + value *= 1024 * 1024; + break; + } + } + } else + g_warning("Could not read key '%s' in buffer '%s'", + key, buffer); + + return value; +} + + +char * +skip_token (const char *p) +{ + p = next_token(p); + while (*p && !isspace(*p)) p++; + p = next_token(p); + return (char *)p; +} + + +/* + * Read functions + */ +enum TRY_FILE_TO_BUFFER +{ + TRY_FILE_TO_BUFFER_OK = 0, + TRY_FILE_TO_BUFFER_OPEN = -1, + TRY_FILE_TO_BUFFER_READ = -2 +}; + +int try_file_to_buffer(char *buffer, const char *format, ...) +{ + char path[4096]; + int fd; + ssize_t len; + va_list pa; + + va_start(pa, format); + + /* C99 also provides vsnprintf */ + g_vsnprintf(path, sizeof path, format, pa); + + va_end(pa); + + buffer [0] = '\0'; + + if((fd = open (path, O_RDONLY)) < 0) + return TRY_FILE_TO_BUFFER_OPEN; + + len = read (fd, buffer, BUFSIZ-1); + close (fd); + + if (len < 0) + return TRY_FILE_TO_BUFFER_READ; + + buffer [len] = '\0'; + + return TRY_FILE_TO_BUFFER_OK; +} + + +void +file_to_buffer(glibtop *server, char *buffer, const char *filename) +{ + switch(try_file_to_buffer(buffer, filename)) + { + case TRY_FILE_TO_BUFFER_OPEN: + glibtop_error_io_r (server, "open (%s)", filename); + case TRY_FILE_TO_BUFFER_READ: + glibtop_error_io_r (server, "read (%s)", filename); + } +} + + + + +static unsigned long +read_boot_time(glibtop *server) +{ + char buffer[BUFSIZ]; + char *btime; + + file_to_buffer(server, buffer, "/proc/stat"); + + btime = strstr(buffer, "btime"); + + if (!btime) { + glibtop_warn_io_r(server, "cannot find btime in /proc/stat"); + return 0UL; + } + + btime = skip_token(btime); + return strtoul(btime, NULL, 10); +} + + + +unsigned long +get_boot_time(glibtop *server) +{ + static unsigned long boot_time = 0UL; + + if(G_UNLIKELY(!boot_time)) + { + boot_time = read_boot_time(server); + } + + return boot_time; +} + + +size_t +get_page_size(void) +{ + static size_t pagesize = 0; + + if(G_UNLIKELY(!pagesize)) + { + pagesize = getpagesize(); + } + + return pagesize; +} + + + +gboolean +check_cpu_line(glibtop *server, const char *line, unsigned i) +{ + char start[10]; + + g_snprintf(start, sizeof start, "cpu%u", i); + + return g_str_has_prefix(line, start); +} + + + +gboolean +has_sysfs(void) +{ + static gboolean init; + static gboolean sysfs; + + if (G_UNLIKELY(!init)) { + sysfs = g_file_test("/sys", G_FILE_TEST_IS_DIR); + init = TRUE; + } + + return sysfs; +} +#endif + + +gboolean safe_readlink(const char *path, char *buf, size_t bufsiz) +{ + ssize_t ret; + + ret = readlink(path, buf, bufsiz - 1); + + if (ret == -1) { + g_warning("Could not read link %s : %s", path, strerror(errno)); + return FALSE; + } + + buf[ret] = '\0'; + return TRUE; +} diff -urN libgtop-2.25.91/sysdeps/solaris/glibtop_private.h ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/glibtop_private.h --- libgtop-2.25.91/sysdeps/solaris/glibtop_private.h 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/glibtop_private.h 2009-02-25 17:16:38.057019000 +0000 @@ -60,6 +60,8 @@ /* Reread kstat chains */ void glibtop_get_kstats(glibtop *); +gboolean safe_readlink(const char *path, char *buf, size_t bufsiz); + G_END_DECLS #endif /* __GLIBTOP_PRIVATE_H__ */ diff -urN libgtop-2.25.91/sysdeps/solaris/glibtop_server.h ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/glibtop_server.h --- libgtop-2.25.91/sysdeps/solaris/glibtop_server.h 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/glibtop_server.h 2009-02-25 17:16:38.057265000 +0000 @@ -29,9 +29,15 @@ #define GLIBTOP_SUID_SWAP 0 #define GLIBTOP_SUID_UPTIME 0 #define GLIBTOP_SUID_LOADAVG 0 +#if GLIBTOP_SOLARIS_RELEASE < 51000 #define GLIBTOP_SUID_SHM_LIMITS (1L << GLIBTOP_SYSDEPS_SHM_LIMITS) #define GLIBTOP_SUID_MSG_LIMITS (1L << GLIBTOP_SYSDEPS_MSG_LIMITS) #define GLIBTOP_SUID_SEM_LIMITS (1L << GLIBTOP_SYSDEPS_SEM_LIMITS) +#else +#define GLIBTOP_SUID_SHM_LIMITS 0 +#define GLIBTOP_SUID_MSG_LIMITS 0 +#define GLIBTOP_SUID_SEM_LIMITS 0 +#endif #define GLIBTOP_SUID_PROCLIST 0 #define GLIBTOP_SUID_PROC_STATE 0 #define GLIBTOP_SUID_PROC_UID 0 @@ -44,7 +50,10 @@ #define GLIBTOP_SUID_PROC_MAP 0 #define GLIBTOP_SUID_NETLOAD 0 #define GLIBTOP_SUID_NETLIST 0 +#define GLIBTOP_SUID_PROC_WD 0 #define GLIBTOP_SUID_PPP 0 +#define GLIBTOP_SUID_PROC_AFFINITY 0 + G_END_DECLS diff -urN libgtop-2.25.91/sysdeps/solaris/msg_limits.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/msg_limits.c --- libgtop-2.25.91/sysdeps/solaris/msg_limits.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/msg_limits.c 2009-02-25 17:16:38.058081000 +0000 @@ -37,14 +37,24 @@ (1L << GLIBTOP_IPC_MSGMNB) + (1L << GLIBTOP_IPC_MSGMNI) + (1L << GLIBTOP_IPC_MSGTQL); #else -static const unsigned long _glibtop_sysdeps_msg_limits = 0; +static const unsigned long _glibtop_sysdeps_msg_limits = +(1L << GLIBTOP_IPC_MSGMNB) + +(1L << GLIBTOP_IPC_MSGMNI) + +(1L << GLIBTOP_IPC_MSGMAX) + +(1L << GLIBTOP_IPC_MSGPOOL) + +(1L << GLIBTOP_IPC_MSGTQL); #endif /* Init function. */ +#if GLIBTOP_SUID_MSG_LIMITS void _glibtop_init_msg_limits_p (glibtop *server) +#else +void +_glibtop_init_msg_limits_s (glibtop *server) +#endif { #if GLIBTOP_SOLARIS_RELEASE < 51000 @@ -59,8 +69,13 @@ /* Provides information about sysv ipc limits. */ +#if GLIBTOP_SUID_MSG_LIMITS void glibtop_get_msg_limits_p (glibtop *server, glibtop_msg_limits *buf) +#else +void +glibtop_get_msg_limits_s (glibtop *server, glibtop_msg_limits *buf) +#endif { #if GLIBTOP_SOLARIS_RELEASE < 51000 diff -urN libgtop-2.25.91/sysdeps/solaris/netload.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/netload.c --- libgtop-2.25.91/sysdeps/solaris/netload.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/netload.c 2009-02-25 17:16:38.059013000 +0000 @@ -37,6 +37,17 @@ #include +#ifdef HAVE_IFADDRS_H +/* needed for IPV6 support */ + +#include + +#ifndef IN6_IS_ADDR_GLOBAL +#define IN6_IS_ADDR_GLOBAL(a) \ + (((((__const uint8_t *) (a))[0] & 0xff) == 0x3f \ + || (((__const uint8_t *) (a))[0] & 0xff) == 0x20)) +#endif +#endif /* HAVE_IFADDRS_H */ static const unsigned long _glibtop_sysdeps_netload = (1L << GLIBTOP_NETLOAD_ERRORS_IN) + @@ -89,6 +100,72 @@ _glibtop_sysdeps_netload_packets; } +#ifdef HAVE_IFADDRS_H + +static void get_ipv6(glibtop *server, glibtop_netload *buf, + const char *interface) +{ +/* + * remove this code, because they are not available at Solaris, but keep them here for reference. + * in fact, the function will not be called at Solaris, because HAVE_IFADDRS_H don't def. + * +*/ +#if 0 + struct ifaddrs *ifa0, *ifr6; + + if(getifaddrs (&ifa0) != 0) + { + glibtop_warn_r(server, "getifaddrs failed : %s", g_strerror(errno)); + return; + } + + for (ifr6 = ifa0; ifr6; ifr6 = ifr6->ifa_next) { + if (strcmp (ifr6->ifa_name, interface) == 0 + && ifr6->ifa_addr != NULL + && ifr6->ifa_addr->sa_family == AF_INET6) + break; + } + + if(!ifr6) goto free_ipv6; + + memcpy(buf->address6, + &((struct sockaddr_in6 *) ifr6->ifa_addr)->sin6_addr, + 16); + + memcpy(buf->prefix6, + &((struct sockaddr_in6 *) ifr6->ifa_netmask)->sin6_addr, + 16); + + + if (IN6_IS_ADDR_LINKLOCAL (buf->address6)) + buf->scope6 = GLIBTOP_IF_IN6_SCOPE_LINK; + + else if (IN6_IS_ADDR_SITELOCAL (buf->address6)) + buf->scope6 = GLIBTOP_IF_IN6_SCOPE_SITE; + + else if (IN6_IS_ADDR_GLOBAL (buf->address6) + || IN6_IS_ADDR_MC_ORGLOCAL (buf->address6) + || IN6_IS_ADDR_V4COMPAT (buf->address6) + || IN6_IS_ADDR_MULTICAST (buf->address6) + || IN6_IS_ADDR_UNSPECIFIED (buf->address6) + ) + buf->scope6 = GLIBTOP_IF_IN6_SCOPE_GLOBAL; + + else if (IN6_IS_ADDR_LOOPBACK (buf->address6)) + buf->scope6 = GLIBTOP_IF_IN6_SCOPE_HOST; + + else + buf->scope6 = GLIBTOP_IF_IN6_SCOPE_UNKNOWN; + + buf->flags |= _glibtop_sysdeps_netload_6; + + free_ipv6: + freeifaddrs(ifa0); +#endif +} + +#endif /* HAVE_IFADDRS_H */ + static int solaris_stats(glibtop *server, glibtop_netload *buf, @@ -245,6 +322,13 @@ buf->subnet = ((struct sockaddr_in *) &ifr.ifr_addr)->sin_addr.s_addr; buf->flags |= (1L << GLIBTOP_NETLOAD_SUBNET); } + +/* g_strlcpy (ifr.ifr_name, interface, sizeof ifr.ifr_name); + if (!ioctl (skfd, SIOCGIFHWADDR, &ifr)) { + memcpy(buf->hwaddress, &ifr.ifr_hwaddr.sa_data, 8); + buf->flags |= (1L << GLIBTOP_NETLOAD_HWADDRESS); + }*/ + close (skfd); } @@ -254,4 +338,7 @@ solaris_stats(server, buf, interface); +#ifdef HAVE_IFADDRS_H + get_ipv6(server, buf, interface); +#endif /* HAVE_IFADDRS_H */ } diff -urN libgtop-2.25.91/sysdeps/solaris/procaffinity.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/procaffinity.c --- libgtop-2.25.91/sysdeps/solaris/procaffinity.c 1970-01-01 00:00:00.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/procaffinity.c 2009-02-25 17:16:38.060320000 +0000 @@ -0,0 +1,84 @@ +/* Copyright (C) 2007 Joe Marcus Clarke + This file is part of LibGTop 2. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#include +#include +#include + +#include + +#include + +void +_glibtop_init_proc_affinity_s(glibtop *server) +{ +/* + server->sysdeps.proc_affinity = + (1 << GLIBTOP_PROC_AFFINITY_NUMBER) | + (1 << GLIBTOP_PROC_AFFINITY_ALL); +*/ +} + + +guint16 * +glibtop_get_proc_affinity_s(glibtop *server, glibtop_proc_affinity *buf, pid_t pid) +{ +/* +#if __FreeBSD_version > 800024 + id_t id; + cpulevel_t level; + cpuwhich_t which; + cpuset_t mask; + size_t i; + GArray* cpus; + + memset(buf, 0, sizeof *buf); + + which = CPU_WHICH_PID; + level = CPU_LEVEL_WHICH; + id = pid; + + if (cpuset_getaffinity(level, which, id, sizeof(mask), &mask) != 0) { + glibtop_error_r(server, "cpuset_getaffinity failed"); + return NULL; + } + + cpus = g_array_new(FALSE, FALSE, sizeof(guint16)); + + for (i = 0; i < MIN(CPU_SETSIZE, (size_t)(server->ncpu + 1)); i++) { + if (CPU_ISSET(i, &mask)) { + guint16 n = i; + g_array_append_val(cpus, n); + } + } + + buf->number = cpus->len; + buf->all = (cpus->len == (size_t)(server->ncpu + 1)); + buf->flags = (1 << GLIBTOP_PROC_AFFINITY_NUMBER) + | (1 << GLIBTOP_PROC_AFFINITY_ALL); + + return (guint16*) g_array_free(cpus, FALSE); +#else + memset(buf, 0, sizeof *buf); + + return NULL; +#endif +*/ +} + diff -urN libgtop-2.25.91/sysdeps/solaris/procmem.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/procmem.c --- libgtop-2.25.91/sysdeps/solaris/procmem.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/procmem.c 2009-02-25 17:16:38.061600000 +0000 @@ -22,12 +22,14 @@ #include #include #include +#include #include "glibtop_private.h" static const unsigned long _glibtop_sysdeps_proc_mem = (1L << GLIBTOP_PROC_MEM_SIZE) + (1L << GLIBTOP_PROC_MEM_VSIZE) + -(1L << GLIBTOP_PROC_MEM_RESIDENT) + (1L << GLIBTOP_PROC_MEM_RSS); +(1L << GLIBTOP_PROC_MEM_RESIDENT) + (1L << GLIBTOP_PROC_MEM_RSS) + +(1L << GLIBTOP_PROC_MEM_SHARE); /* Init function. */ @@ -61,5 +63,31 @@ buf->size = buf->vsize = psinfo.pr_size << pagesize << 10; buf->resident = buf->rss = psinfo.pr_rssize << pagesize << 10; #endif +/* get Shared Memory */ + glibtop_proc_map mapbuf; + glibtop_map_entry *maps; + unsigned i; + buf->share = 0; + + /* we have to optimize the performance of libgtop, because update the information will occupy too much cpu. + + here I would like to make a little update:set glibtop_proc_map.flags=1,so as to let glibtop_get_proc_map_s() + only return the ones this function need: memwritable + + we do the check in glibtop_get_proc_map_s(), don't run the others part which don't need by this function, + I think this will accelerate the transaction lots, + Also this will not affect the existing codes, because when nobody set glibtop_proc_map.flags, + glibtop_get_proc_map() will return all as before. zhua + */ + mapbuf.flags = 2; + + maps = glibtop_get_proc_map_s(server, &mapbuf, pid); + + for (i = 0; i < mapbuf.number; ++i) { + if (maps[i].perm & GLIBTOP_MAP_PERM_SHARED) + buf->share += maps[i].shared_clean; + } + g_free(maps); + buf->flags = _glibtop_sysdeps_proc_mem; } diff -urN libgtop-2.25.91/sysdeps/solaris/procstate.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/procstate.c --- libgtop-2.25.91/sysdeps/solaris/procstate.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/procstate.c 2009-02-25 17:16:38.062411000 +0000 @@ -62,6 +62,26 @@ buf->gid = psinfo.pr_egid; buf->ruid = psinfo.pr_uid; buf->rgid = psinfo.pr_gid; + /* zhua: get some value here, so that we don't need run open/pread/close psinfo later, + and can delete some other call for psinfo open/pread/close. it will save lots of time*/ +#ifdef HAVE_PROCFS_H + buf->nice = psinfo.pr_lwp.pr_nice - NZERO; +#else + buf->nice = psinfo.pr_nice - NZERO; +#endif + buf->start_time = psinfo.pr_start.tv_sec; + buf->ppid = psinfo.pr_ppid; + +#ifdef HAVE_PROCFS_H + buf->vsize = psinfo.pr_size << 10; + buf->resident= psinfo.pr_rssize << 10; + buf->load = (guint) psinfo.pr_lwp.pr_pctcpu * 100 / (guint) 0x8000; +#else + buf->vsize = psinfo.pr_size << pagesize << 10; + buf->resident = psinfo.pr_rssize << pagesize << 10; + buf->load = (guint) psinfo.pr_lwp.pr_pctcpu * 100 / (guint) 0x8000; +#endif + #ifdef HAVE_PROCFS_H switch(psinfo.pr_lwp.pr_state) diff -urN libgtop-2.25.91/sysdeps/solaris/proctime.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/proctime.c --- libgtop-2.25.91/sysdeps/solaris/proctime.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/proctime.c 2009-02-25 17:16:38.062715000 +0000 @@ -43,6 +43,11 @@ glibtop_get_proc_time_s (glibtop *server, glibtop_proc_time *buf, pid_t pid) { +#ifdef HAVE_PROCFS_H + struct psinfo pinfo; +#else + struct prpsinfo pinfo; +#endif struct prusage prusage; GTimeVal time; @@ -52,19 +57,27 @@ if(pid) { + /* zhua remove this function call, because we can change to get start_time in + glibtop_get_proc_state(), it don't need open psinfo again here */ + + if (glibtop_get_proc_data_psinfo_s(server, &pinfo, pid)) + return; + buf->start_time = pinfo.pr_start.tv_sec; + if (glibtop_get_proc_data_usage_s (server, &prusage, pid)) return; - g_get_current_time (&time); - /* prusage.pr_rtime.tv_sec is the during that the process existed */ - buf->start_time = time.tv_sec - prusage.pr_rtime.tv_sec; +// g_get_current_time (&time); +// /* prusage.pr_rtime.tv_sec is the during that the process existed */ + // buf->start_time = time.tv_sec - prusage.pr_rtime.tv_sec; - buf->rtime = prusage.pr_rtime.tv_sec * 1E+6 + - prusage.pr_rtime.tv_nsec / 1E+3; +// buf->rtime = prusage.pr_rtime.tv_sec * 1E+6 + +// prusage.pr_rtime.tv_nsec / 1E+3; buf->utime = prusage.pr_utime.tv_sec * 1E+6 + prusage.pr_utime.tv_nsec / 1E+3; buf->stime = prusage.pr_stime.tv_sec * 1E+6 + prusage.pr_stime.tv_nsec / 1E+3; + buf->rtime = (buf->utime + buf->stime) / 10000; } buf->flags = _glibtop_sysdeps_proc_time; diff -urN libgtop-2.25.91/sysdeps/solaris/procwd.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/procwd.c --- libgtop-2.25.91/sysdeps/solaris/procwd.c 1970-01-01 00:00:00.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/procwd.c 2009-02-25 17:16:38.062977000 +0000 @@ -0,0 +1,98 @@ +/* Copyright (C) 2007 Benoît Dejean + This file is part of LibGTop 2. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#include +#include +#include + +#include + +#include +#include +#include + + +void +_glibtop_init_proc_wd_s(glibtop *server) +{ + server->sysdeps.proc_wd = + (1 << GLIBTOP_PROC_WD_EXE) + + (1 << GLIBTOP_PROC_WD_ROOT) + + (1 << GLIBTOP_PROC_WD_NUMBER); + +} + +static gboolean is_in(GPtrArray *array, const char *str) +{ + guint i; + + for (i = 0; i != array->len; ++i) { + if (strcmp(g_ptr_array_index(array, i), str) == 0) + return TRUE; + } + + return FALSE; +} + + +char** +glibtop_get_proc_wd_s(glibtop *server, glibtop_proc_wd *buf, pid_t pid) +{ + GPtrArray *dirs; + char path[80]; + char dir[256]; + DIR *task; + + glibtop_init_s(&server, GLIBTOP_SYSDEPS_PROC_WD, 0); + + memset(buf, 0, sizeof(glibtop_proc_wd)); + + g_snprintf(path, sizeof path, "/proc/%u/root", pid); + if (safe_readlink(path, buf->root, sizeof buf->root)) + buf->flags |= (1 << GLIBTOP_PROC_WD_ROOT); + + g_snprintf(path, sizeof path, "/proc/%u/exe", pid); + if (safe_readlink(path, buf->exe, sizeof buf->exe)) + buf->flags |= (1 << GLIBTOP_PROC_WD_EXE); + + dirs = g_ptr_array_sized_new(2); + + g_snprintf(path, sizeof path, "/proc/%u/cwd", pid); + if (safe_readlink(path, dir, sizeof dir)) + g_ptr_array_add(dirs, g_strdup(dir)); + + g_snprintf(path, sizeof path, "/proc/%u/task", pid); + if ((task = opendir(path)) != NULL) { + struct dirent *sub; + while ((sub = readdir(task)) != NULL) { + g_snprintf(path, sizeof path, "/proc/%u/task/%s/cwd", pid, sub->d_name); + if (safe_readlink(path, dir, sizeof dir) && !is_in(dirs, dir)) + g_ptr_array_add(dirs, g_strdup(dir)); + } + closedir(task); + } + + buf->number = dirs->len; + buf->flags |= (1 << GLIBTOP_PROC_WD_NUMBER); + + g_ptr_array_add(dirs, NULL); + + return (char**) g_ptr_array_free(dirs, FALSE); +} + diff -urN libgtop-2.25.91/sysdeps/solaris/sem_limits.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/sem_limits.c --- libgtop-2.25.91/sysdeps/solaris/sem_limits.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/sem_limits.c 2009-02-25 17:16:38.063802000 +0000 @@ -39,14 +39,22 @@ (1L << GLIBTOP_IPC_SEMUSZ) + (1L << GLIBTOP_IPC_SEMVMX) + (1L << GLIBTOP_IPC_SEMAEM); #else -static const unsigned long _glibtop_sysdeps_sem_limits = 0; +static const unsigned long _glibtop_sysdeps_sem_limits = +(1L << GLIBTOP_IPC_SEMMNI) + +(1L << GLIBTOP_IPC_SEMMSL) + +(1L << GLIBTOP_IPC_SEMOPM); #endif /* Init function. */ +#if GLIBTOP_SUID_SEM_LIMITS void _glibtop_init_sem_limits_p (glibtop *server) +#else +void +_glibtop_init_sem_limits_s (glibtop *server) +#endif { #if GLIBTOP_SOLARIS_RELEASE < 51000 @@ -61,8 +69,13 @@ /* Provides information about sysv sem limits. */ +#if GLIBTOP_SUID_SEM_LIMITS void glibtop_get_sem_limits_p (glibtop *server, glibtop_sem_limits *buf) +#else +void +glibtop_get_sem_limits_s (glibtop *server, glibtop_sem_limits *buf) +#endif { #if GLIBTOP_SOLARIS_RELEASE < 51000 kvm_t *kd = server->machine.kd; diff -urN libgtop-2.25.91/sysdeps/solaris/shm_limits.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/shm_limits.c --- libgtop-2.25.91/sysdeps/solaris/shm_limits.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/shm_limits.c 2009-02-25 17:16:38.064069000 +0000 @@ -30,7 +30,9 @@ static const struct nlist nlst[] = { {"glibtop_shm_limits"}, {NULL} }; #if GLIBTOP_SOLARIS_RELEASE >=51000 -static const unsigned long _glibtop_sysdeps_shm_limits = 0; +static const unsigned long _glibtop_sysdeps_shm_limits = +(1L << GLIBTOP_IPC_SHMMAX) + +(1L << GLIBTOP_IPC_SHMMIN); #else # if GLIBTOP_SOLARIS_RELEASE < 50900 static const unsigned long _glibtop_sysdeps_shm_limits = @@ -45,8 +47,13 @@ /* Init function. */ +#if GLIBTOP_SUID_SHM_LIMITS void _glibtop_init_shm_limits_p (glibtop *server) +#else +void +_glibtop_init_shm_limits_s (glibtop *server) +#endif { #if GLIBTOP_SOLARIS_RELEASE < 51000 @@ -61,8 +68,13 @@ /* Provides information about sysv ipc limits. */ +#if GLIBTOP_SUID_SHM_LIMITS void glibtop_get_shm_limits_p (glibtop *server, glibtop_shm_limits *buf) +#else +void +glibtop_get_shm_limits_s (glibtop *server, glibtop_shm_limits *buf) +#endif { #if GLIBTOP_SOLARIS_RELEASE < 51000 diff -urN libgtop-2.25.91/sysdeps/solaris/siglist.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/siglist.c --- libgtop-2.25.91/sysdeps/solaris/siglist.c 2008-05-23 22:13:24.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/siglist.c 2009-02-25 17:16:38.064867000 +0000 @@ -61,6 +61,7 @@ { 35, "SIGTHAW", "Checkpoint Thaw" }, { 36, "SIGCANCEL","Thread Cancelation" }, { 37, "SIGLOST", "Resource Lost" }, +#if GLIBTOP_SOLARIS_RELEASE < 50900 /* S8 */ { 38, "SIGRTMIN","First Realtime Signal" }, { 39, "SIGRTMIN+1", "Second Realtime Signal" }, { 40, "SIGRTMIN+2", "Third Realtime Signal" }, @@ -69,5 +70,30 @@ { 43, "SIGRTMAX-2", "Third Last Realtime Signal" }, { 44, "SIGRTMAX-1", "Second Last Realtime Signal" }, { 45, "SIGRTMAX", "Last Realtime Signal" }, +#endif +#if GLIBTOP_SOLARIS_RELEASE >= 50900 + { 38, "SIGXRES","Resource Control Exceeded" }, +#if GLIBTOP_SOLARIS_RELEASE <51000 /* signal here existed in s9 */ + { 39, "SIGRTMIN","First Realtime Signal" }, + { 40, "SIGRTMIN+1", "Second Realtime Signal" }, + { 41, "SIGRTMIN+2", "Third Realtime Signal" }, + { 42, "SIGRTMIN+3", "Fourth Realtime Signal" }, + { 43, "SIGRTMAX-3", "Fourth Last Realtime Signal" }, + { 44, "SIGRTMAX-2", "Third Last Realtime Signal" }, + { 45, "SIGRTMAX-1", "Second Last Realtime Signal" }, + { 46, "SIGRTMAX", "Last Realtime Signal" }, +#else /* signal here existed in s10 and s11 */ + { 39, "SIGJVM1","Reserved signal for Java Virtual Machine" }, + { 40, "SIGJVM1","Reserved signal for Java Virtual Machine" }, + { 41, "SIGRTMIN","First Realtime Signal" }, + { 42, "SIGRTMIN+1", "Second Realtime Signal" }, + { 43, "SIGRTMIN+2", "Third Realtime Signal" }, + { 44, "SIGRTMIN+3", "Fourth Realtime Signal" }, + { 45, "SIGRTMAX-3", "Fourth Last Realtime Signal" }, + { 46, "SIGRTMAX-2", "Third Last Realtime Signal" }, + { 47, "SIGRTMAX-1", "Second Last Realtime Signal" }, + { 48, "SIGRTMAX", "Last Realtime Signal" }, +#endif +#endif { 0, NULL, NULL } }; diff -urN libgtop-2.25.91/sysdeps/solaris/sysinfo.c ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/sysinfo.c --- libgtop-2.25.91/sysdeps/solaris/sysinfo.c 1970-01-01 00:00:00.000000000 +0000 +++ ../SUNWlibgtop-2.25.91.hacked/libgtop-2.25.91/sysdeps/solaris/sysinfo.c 2009-02-25 17:16:38.065095000 +0000 @@ -0,0 +1,48 @@ +/* $Id: sysinfo.c,v 1.22 2004/11/28 01:32:55 bdejean Exp $ */ + +/* Copyright (C) 1998-99 Martin Baulig + This file is part of LibGTop 1.0. + + Contributed by Martin Baulig , April 1998. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#include +#include +#include +#include + +#include "glibtop_private.h" + + +static const unsigned long _glibtop_sysdeps_sysinfo = +(1L << GLIBTOP_SYSINFO_CPUINFO); + +static glibtop_sysinfo sysinfo = { .flags = 0 }; + +static void +init_sysinfo (glibtop *server) +{ + +} + +const glibtop_sysinfo * +glibtop_get_sysinfo_s (glibtop *server) +{ + init_sysinfo (server); + return &sysinfo; +} --- a/sysdeps/solaris/open.c 2017-10-27 23:27:47.201639710 -0700 +++ b/sysdeps/solaris/open.c 2017-10-27 23:29:13.969490610 -0700 @@ -209,34 +209,34 @@ } } - /* Now let's have a bit of magic dust... */ +// /* Now let's have a bit of magic dust... */ -#if GLIBTOP_SOLARIS_RELEASE >= 50600 - - dl = dlopen("/usr/lib/libproc.so", RTLD_LAZY); - if(server->machine->libproc) - dlclose(server->machine->libproc); - server->machine->libproc = dl; - if(dl) - { - void *func; - - func = dlsym(dl, "Pobjname"); /* Solaris 8 */ - if(!func) - func = dlsym(dl, "proc_objname"); /* Solaris 7 */ - server->machine->objname = (void (*) - (void *, uintptr_t, const char *, size_t))func; - server->machine->pgrab = (struct ps_prochandle *(*)(pid_t, int, int *)) - dlsym(dl, "Pgrab"); - server->machine->pfree = (void (*)(void *))dlsym(dl, "Pfree"); - - } - else - { - server->machine->objname = NULL; - server->machine->pgrab = NULL; - server->machine->pfree = NULL; - } -#endif +//#if GLIBTOP_SOLARIS_RELEASE >= 50600 +// +// dl = dlopen("/usr/lib/libproc.so", RTLD_LAZY); +// if(server->machine->libproc) +// dlclose(server->machine->libproc); +// server->machine->libproc = dl; +// if(dl) +// { +// void *func; +// +// func = dlsym(dl, "Pobjname"); /* Solaris 8 */ +// if(!func) +// func = dlsym(dl, "proc_objname"); /* Solaris 7 */ +// server->machine->objname = (void (*) +// (void *, uintptr_t, const char *, size_t))func; +// server->machine->pgrab = (struct ps_prochandle *(*)(pid_t, int, int *)) +// dlsym(dl, "Pgrab"); +// server->machine->pfree = (void (*)(void *))dlsym(dl, "Pfree"); +// +// } +// else +// { +// server->machine->objname = NULL; +// server->machine->pgrab = NULL; +// server->machine->pfree = NULL; +// } +//#endif server->machine->me = getpid(); } --- a/glibtop.h 2017-10-27 20:32:08.852858820 -0700 +++ b/glibtop.h 2017-10-27 20:32:18.170926960 -0700 @@ -59,6 +59,7 @@ #include #include +#include #ifndef GLIBTOP_MOUNTENTRY_LEN #define GLIBTOP_MOUNTENTRY_LEN 79 --- a/sysdeps/solaris/procmap.c 2017-10-26 16:14:15.708456884 -0700 +++ b/sysdeps/solaris/procmap.c 2017-10-26 16:14:36.424701783 -0700 @@ -54,9 +54,16 @@ glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf, pid_t pid) { int fd, i, nmaps, pr_err, heap; + + char filename [BUFSIZ]; + /* use flags as a check condition, if it is 1, check, or, not check... zhua */ + int check = buf->flags; + /* set flags back to 0 */ + buf->flags = 0; + #if GLIBTOP_SOLARIS_RELEASE >= 50600 prxmap_t *maps; - struct ps_prochandle *Pr = NULL; +// struct ps_prochandle *Pr = NULL; #else prmap_t *maps; #endif @@ -123,16 +130,44 @@ buf->total = nmaps * sizeof(glibtop_map_entry); entry = g_malloc0(buf->total); -#if GLIBTOP_SOLARIS_RELEASE >= 50600 +//#if GLIBTOP_SOLARIS_RELEASE >= 50600 - if(server->machine->objname && server->machine->pgrab && - server->machine->pfree) - Pr = (server->machine->pgrab)(pid, 1, &pr_err); -#endif +// if(server->machine.objname && server->machine.pgrab && +// server->machine.pfree) +// Pr = (server->machine.pgrab)(pid, 1, &pr_err); +//#endif for(heap = 0,i = 0; i < nmaps; ++i) { int len; + /* take a check to see if we need all information, if not, just get what we need.. + Also please see comments in get_process_memory_writable() of gnome-system-monitor zhua */ + if (check == 1) + { + if(maps[i].pr_mflags & MA_WRITE){ + entry[i].perm |= GLIBTOP_MAP_PERM_WRITE; + entry[i].size = maps[i].pr_size; + } + if(maps[i].pr_mflags & MA_SHARED){ + entry[i].perm |= GLIBTOP_MAP_PERM_SHARED; + /* here use shared_clean to store Shared Memory */ + entry[i].shared_clean = maps[i].pr_size; + } + } + else + if (check == 2) + { + if(maps[i].pr_mflags & MA_SHARED){ + entry[i].perm |= GLIBTOP_MAP_PERM_SHARED; + /* here use shared_clean to store Shared Memory */ + entry[i].shared_clean = maps[i].pr_size; + } + } + else { + + int len, rv; + + entry[i].start = maps[i].pr_vaddr; entry[i].end = maps[i].pr_vaddr + maps[i].pr_size; @@ -177,25 +212,40 @@ entry[i].flags |= (1L << GLIBTOP_MAP_ENTRY_FILENAME); } else - if(Pr) - { - server->machine->objname(Pr, maps[i].pr_vaddr, buffer, - BUFSIZ); - if((len = resolvepath(buffer, entry[i].filename, - GLIBTOP_MAP_FILENAME_LEN)) > 0) - { - entry[i].filename[len] = 0; - entry[i].flags |= (1L << GLIBTOP_MAP_ENTRY_FILENAME); - } - } +// if(Pr) +// { +// server->machine.objname(Pr, maps[i].pr_vaddr, buffer, +// BUFSIZ); +// if((len = resolvepath(buffer, entry[i].filename, +// GLIBTOP_MAP_FILENAME_LEN)) > 0) +// { +// entry[i].filename[len] = 0; +// entry[i].flags |= (1L << GLIBTOP_MAP_ENTRY_FILENAME); +// } +// } + { + g_strlcpy(buffer, maps[i].pr_mapname, sizeof buffer); + /* from /path get file name */ + g_snprintf(filename, sizeof filename, "/proc/%d/path/%s", + pid, buffer); + + rv = readlink(filename, entry[i].filename, sizeof(entry[i].filename) - 1); + /* read object, if have not, set it as NULL */ + if(rv < 0) + rv = 0; + entry[i].filename[rv] = '\0'; + /* now set the flags */ + entry[i].flags |= (1L << GLIBTOP_MAP_ENTRY_FILENAME); + } #endif } + } -#if GLIBTOP_SOLARIS_RELEASE >= 50600 +//#if GLIBTOP_SOLARIS_RELEASE >= 50600 - if(Pr) - server->machine->pfree(Pr); -#endif +// if(Pr) +// server->machine.pfree(Pr); +//#endif buf->flags = _glibtop_sysdeps_proc_map; s_close(fd); return entry;