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hooks for new --profile-scripts option

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This commit is contained in:
Vern Paxson 2022-05-03 11:12:29 -07:00
parent bc3902fa79
commit 07f5e9cbe7
3 changed files with 30 additions and 24 deletions
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14
src/Options.cc
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@ -6,6 +6,7 @@
#include <unistd.h>
#include "zeek/ScriptProfile.h"
#include "zeek/script_opt/ScriptOpt.h"
#ifdef HAVE_GETOPT_H
@ -142,6 +143,9 @@ void usage(const char* prog, int code)
fprintf(stderr, " -m|--mem-leaks | show leaks [perftools]\n");
fprintf(stderr, " -M|--mem-profile | record heap [perftools]\n");
#endif
fprintf(
stderr,
" --profile-scripts[=file] | profile scripts to given file (default stdout)\n");
fprintf(stderr, " --pseudo-realtime[=<speedup>] | enable pseudo-realtime for performance "
"evaluation (default 1)\n");
fprintf(stderr, " -j|--jobs | enable supervisor mode\n");
@ -362,7 +366,9 @@ Options parse_cmdline(int argc, char** argv)
}
}
constexpr struct option long_opts[] = {
int profile_scripts = 0;
struct option long_opts[] = {
{"parse-only", no_argument, nullptr, 'a'},
{"bare-mode", no_argument, nullptr, 'b'},
{"capture-unprocessed", required_argument, nullptr, 'c'},
@ -403,6 +409,7 @@ Options parse_cmdline(int argc, char** argv)
{"mem-profile", no_argument, nullptr, 'M'},
#endif
{"profile-scripts", optional_argument, &profile_scripts, 1},
{"pseudo-realtime", optional_argument, nullptr, '~'},
{"jobs", optional_argument, nullptr, 'j'},
{"test", no_argument, nullptr, '#'},
@ -601,6 +608,11 @@ Options parse_cmdline(int argc, char** argv)
case 0:
// This happens for long options that don't have
// a short-option equivalent.
if ( profile_scripts )
{
activate_script_profiling(optarg);
profile_scripts = 0;
}
break;
case '?':