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| author | Mark Johnston <markj@FreeBSD.org> | 2016-07-30 03:09:23 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2016-07-30 03:09:23 +0000 |
| commit | 4808a67805fe7287d8054934d978cd1076302689 (patch) | |
| tree | f04ff2fa3ed04fc3c8cc0e96637bb6210b3c7f21 /lib/libproc/libproc.h | |
| parent | 700244a246427d903ba6a6135b9c2bd920a24d03 (diff) | |
| download | src-4808a67805fe7287d8054934d978cd1076302689.tar.gz src-4808a67805fe7287d8054934d978cd1076302689.zip | |
libproc: Add proc_getmodel().
This is used by libdtrace to determine the data model of target processes.
This allows for the creation of pid provider probes in 32-bit processes on
amd64.
MFC after: 1 month
Notes
Notes:
svn path=/head/; revision=303533
Diffstat (limited to 'lib/libproc/libproc.h')
| -rw-r--r-- | lib/libproc/libproc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/libproc/libproc.h b/lib/libproc/libproc.h index 5d81c2bf4505..5445d47abef6 100644 --- a/lib/libproc/libproc.h +++ b/lib/libproc/libproc.h @@ -113,6 +113,9 @@ typedef struct lwpstatus { #define FLTBPT -1 } lwpstatus_t; +#define PR_MODEL_ILP32 1 +#define PR_MODEL_LP64 2 + /* Function prototype definitions. */ __BEGIN_DECLS @@ -136,6 +139,7 @@ int proc_name2sym(struct proc_handle *, const char *, const char *, struct ctf_file *proc_name2ctf(struct proc_handle *, const char *); int proc_setflags(struct proc_handle *, int); int proc_state(struct proc_handle *); +int proc_getmodel(struct proc_handle *); pid_t proc_getpid(struct proc_handle *); int proc_wstatus(struct proc_handle *); int proc_getwstat(struct proc_handle *); |