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fillin proc_exe.name

This commit is contained in:
Doug MacEachern 2004-07-30 02:15:05 +00:00
parent 4e3cdb949b
commit 19e7aa64a5
2 changed files with 25 additions and 3 deletions
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8
src/os/solaris/sigar_os.h
View File

@ -162,12 +162,15 @@ enum {
typedef struct ps_prochandle * (*proc_grab_func_t)(pid_t, int, int *); typedef struct ps_prochandle * (*proc_grab_func_t)(pid_t, int, int *);
typedef void (*proc_free_func_t)(void *); typedef void (*proc_free_func_t)(struct ps_prochandle *);
typedef void (*proc_objname_func_t)(void *, uintptr_t, const char *, size_t); typedef void (*proc_objname_func_t)(struct ps_prochandle *,
uintptr_t, const char *, size_t);
typedef char * (*proc_dirname_func_t)(const char *, char *, size_t); typedef char * (*proc_dirname_func_t)(const char *, char *, size_t);
typedef char * (*proc_exename_func_t)(struct ps_prochandle *, char *, size_t);
struct sigar_t { struct sigar_t {
SIGAR_T_BASE; SIGAR_T_BASE;
@ -216,6 +219,7 @@ struct sigar_t {
proc_free_func_t pfree; proc_free_func_t pfree;
proc_objname_func_t pobjname; proc_objname_func_t pobjname;
proc_dirname_func_t pdirname; proc_dirname_func_t pdirname;
proc_exename_func_t pexename;
}; };
#define kSTAT_uint(v, type) \ #define kSTAT_uint(v, type) \

20
src/os/solaris/solaris_sigar.c
View File

@ -431,6 +431,7 @@ static int sigar_init_libproc(sigar_t *sigar)
sigar->pgrab = (proc_grab_func_t)dlsym(sigar->plib, "Pgrab"); sigar->pgrab = (proc_grab_func_t)dlsym(sigar->plib, "Pgrab");
sigar->pfree = (proc_free_func_t)dlsym(sigar->plib, "Pfree"); sigar->pfree = (proc_free_func_t)dlsym(sigar->plib, "Pfree");
sigar->pobjname = (proc_objname_func_t)dlsym(sigar->plib, "Pobjname"); sigar->pobjname = (proc_objname_func_t)dlsym(sigar->plib, "Pobjname");
sigar->pexename = (proc_exename_func_t)dlsym(sigar->plib, "Pexecname");
sigar->pdirname = (proc_dirname_func_t)dlsym(sigar->plib, "proc_dirname"); sigar->pdirname = (proc_dirname_func_t)dlsym(sigar->plib, "proc_dirname");
CHECK_PSYM(pgrab); CHECK_PSYM(pgrab);
@ -742,12 +743,29 @@ int sigar_proc_exe_get(sigar_t *sigar, sigar_pid_t pid,
{ {
int status; int status;
char buffer[BUFSIZ]; char buffer[BUFSIZ];
struct ps_prochandle *phandle;
if ((status = sigar_init_libproc(sigar)) != SIGAR_OK) { if ((status = sigar_init_libproc(sigar)) != SIGAR_OK) {
return status; return status;
} }
procexe->name[0] = '\0'; /*XXX*/ procexe->name[0] = '\0';
if (pid == sigar_pid_get(sigar)) {
/*XXX*/
}
else {
status = sigar_pgrab(sigar, pid, SIGAR_FUNC, &phandle);
if (status == SIGAR_OK) {
sigar->pexename(phandle, procexe->name, sizeof(procexe->name));
sigar->pfree(phandle);
}
}
if (procexe->name[0] == '\0') {
/*XXX*/
}
(void)SIGAR_PROC_FILENAME(buffer, pid, "/cwd"); (void)SIGAR_PROC_FILENAME(buffer, pid, "/cwd");