diff options
Diffstat (limited to 'cddl/contrib/opensolaris/lib/libdtrace/common/dt_subr.c')
| -rw-r--r-- | cddl/contrib/opensolaris/lib/libdtrace/common/dt_subr.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/lib/libdtrace/common/dt_subr.c b/cddl/contrib/opensolaris/lib/libdtrace/common/dt_subr.c index 1729eaf2e7be..5dc8e1648fd3 100644 --- a/cddl/contrib/opensolaris/lib/libdtrace/common/dt_subr.c +++ b/cddl/contrib/opensolaris/lib/libdtrace/common/dt_subr.c @@ -50,6 +50,7 @@ #include <stdint.h> #include <dt_impl.h> +#include <dt_oformat.h> static const struct { size_t dtps_offset; @@ -462,6 +463,20 @@ dt_cpp_pop_arg(dtrace_hdl_t *dtp) return (arg); } +int +dt_cpu_maxid(dtrace_hdl_t *dtp) +{ + size_t len; + u_int count; + int error; + + len = sizeof(count); + error = sysctlbyname("kern.smp.maxid", &count, &len, NULL, 0); + if (error != 0) + return (dt_set_errno(dtp, errno)); + return (count); +} + /*PRINTFLIKE1*/ void dt_dprintf(const char *format, ...) @@ -992,3 +1007,44 @@ dtrace_uaddr2str(dtrace_hdl_t *dtp, pid_t pid, return (dt_string2str(c, str, nbytes)); } + +int +dtrace_oformat_configure(dtrace_hdl_t *dtp) +{ + + dtp->dt_oformat = xo_get_style(NULL) == XO_STYLE_TEXT ? + DTRACE_OFORMAT_TEXT : + DTRACE_OFORMAT_STRUCTURED; + xo_set_flags(NULL, XOF_DTRT); + return (0); +} + +int +dtrace_oformat(dtrace_hdl_t *dtp) +{ + + return (dtp->dt_oformat != DTRACE_OFORMAT_TEXT); +} + +void +dtrace_set_outfp(const FILE *ofp) +{ + + xo_set_file((FILE *)ofp); +} + +void +dtrace_oformat_setup(dtrace_hdl_t *dtp) +{ + + xo_open_container("dtrace"); + xo_open_list("probes"); +} + +void +dtrace_oformat_teardown(dtrace_hdl_t *dtp) +{ + + xo_close_list("probes"); + xo_close_container("dtrace"); +} |