1193 	FILE *ofp;  in python_generate_script()  local
1196 	ofp = fopen(fname, "w");  in python_generate_script()
1197 	if (ofp == NULL) {  in python_generate_script()
1201 	fprintf(ofp, "# perf script event handlers, "  in python_generate_script()
1204 	fprintf(ofp, "# Licensed under the terms of the GNU GPL"  in python_generate_script()
1207 	fprintf(ofp, "# The common_* event handler fields are the most useful "  in python_generate_script()
1210 	fprintf(ofp, "# all events.  They don't necessarily correspond to "  in python_generate_script()
1213 	fprintf(ofp, "# in the format files.  Those fields not available as "  in python_generate_script()
1216 	fprintf(ofp, "# be retrieved using Python functions of the form "  in python_generate_script()
1219 	fprintf(ofp, "# See the perf-trace-python Documentation for the list "  in python_generate_script()
1222 	fprintf(ofp, "import os\n");  in python_generate_script()
1223 	fprintf(ofp, "import sys\n\n");  in python_generate_script()
1225 	fprintf(ofp, "sys.path.append(os.environ['PERF_EXEC_PATH'] + \\\n");  in python_generate_script()
1226 	fprintf(ofp, "\t'/scripts/python/Perf-Trace-Util/lib/Perf/Trace')\n");  in python_generate_script()
1227 	fprintf(ofp, "\nfrom perf_trace_context import *\n");  in python_generate_script()
1228 	fprintf(ofp, "from Core import *\n\n\n");  in python_generate_script()
1230 	fprintf(ofp, "def trace_begin():\n");  in python_generate_script()
1231 	fprintf(ofp, "\tprint \"in trace_begin\"\n\n");  in python_generate_script()
1233 	fprintf(ofp, "def trace_end():\n");  in python_generate_script()
1234 	fprintf(ofp, "\tprint \"in trace_end\"\n\n");  in python_generate_script()
1237 		fprintf(ofp, "def %s__%s(", event->system, event->name);  in python_generate_script()
1238 		fprintf(ofp, "event_name, ");  in python_generate_script()
1239 		fprintf(ofp, "context, ");  in python_generate_script()
1240 		fprintf(ofp, "common_cpu,\n");  in python_generate_script()
1241 		fprintf(ofp, "\tcommon_secs, ");  in python_generate_script()
1242 		fprintf(ofp, "common_nsecs, ");  in python_generate_script()
1243 		fprintf(ofp, "common_pid, ");  in python_generate_script()
1244 		fprintf(ofp, "common_comm,\n\t");  in python_generate_script()
1245 		fprintf(ofp, "common_callchain, ");  in python_generate_script()
1252 				fprintf(ofp, ", ");  in python_generate_script()
1254 				fprintf(ofp, "\n\t");  in python_generate_script()
1256 			fprintf(ofp, "%s", f->name);  in python_generate_script()
1258 		fprintf(ofp, "):\n");  in python_generate_script()
1260 		fprintf(ofp, "\t\tprint_header(event_name, common_cpu, "  in python_generate_script()
1264 		fprintf(ofp, "\t\tprint \"");  in python_generate_script()
1271 				fprintf(ofp, ", ");  in python_generate_script()
1273 				fprintf(ofp, "\" \\\n\t\t\"");  in python_generate_script()
1277 			fprintf(ofp, "%s=", f->name);  in python_generate_script()
1282 				fprintf(ofp, "%%s");  in python_generate_script()
1284 				fprintf(ofp, "%%d");  in python_generate_script()
1286 				fprintf(ofp, "%%u");  in python_generate_script()
1289 		fprintf(ofp, "\" %% \\\n\t\t(");  in python_generate_script()
1296 				fprintf(ofp, ", ");  in python_generate_script()
1299 				fprintf(ofp, "\n\t\t");  in python_generate_script()
1303 					fprintf(ofp, "\n\t\t");  in python_generate_script()
1306 				fprintf(ofp, "flag_str(\"");  in python_generate_script()
1307 				fprintf(ofp, "%s__%s\", ", event->system,  in python_generate_script()
1309 				fprintf(ofp, "\"%s\", %s)", f->name,  in python_generate_script()
1313 					fprintf(ofp, "\n\t\t");  in python_generate_script()
1316 				fprintf(ofp, "symbol_str(\"");  in python_generate_script()
1317 				fprintf(ofp, "%s__%s\", ", event->system,  in python_generate_script()
1319 				fprintf(ofp, "\"%s\", %s)", f->name,  in python_generate_script()
1322 				fprintf(ofp, "%s", f->name);  in python_generate_script()
1325 		fprintf(ofp, ")\n\n");  in python_generate_script()
1327 		fprintf(ofp, "\t\tfor node in common_callchain:");  in python_generate_script()
1328 		fprintf(ofp, "\n\t\t\tif 'sym' in node:");  in python_generate_script()
1329 		fprintf(ofp, "\n\t\t\t\tprint \"\\t[%%x] %%s\" %% (node['ip'], node['sym']['name'])");  in python_generate_script()
1330 		fprintf(ofp, "\n\t\t\telse:");  in python_generate_script()
1331 		fprintf(ofp, "\n\t\t\t\tprint \"\t[%%x]\" %% (node['ip'])\n\n");  in python_generate_script()
1332 		fprintf(ofp, "\t\tprint \"\\n\"\n\n");  in python_generate_script()
1336 	fprintf(ofp, "def trace_unhandled(event_name, context, "  in python_generate_script()
1339 	fprintf(ofp, "\t\tprint ' '.join(['%%s=%%s'%%(k,str(v))"  in python_generate_script()
1342 	fprintf(ofp, "def print_header("  in python_generate_script()
1347 	fclose(ofp);  in python_generate_script()