SyncState* syncState;
struct timeval startTime;
struct rusage startUsage;
- FILE* graphsStream;
};
static LttvHooks* before_traceset, * before_trace, * event_hook, * after_traceset;
syncState->stats= true;
if (optionEvalGraphs)
- {
- syncState->graphs= optionEvalGraphsDir;
- }
- else
- {
- syncState->graphs= NULL;
- }
-
- tracesetChainState->graphsStream= NULL;
- if (syncState->graphs)
{
char* cwd;
int graphsFp;
// Create the graph directory right away in case the module initialization
// functions have something to write in it.
- cwd= changeToGraphDir(syncState->graphs);
+ syncState->graphsDir= optionEvalGraphsDir;
+ cwd= changeToGraphDir(optionEvalGraphsDir);
if ((graphsFp= open("graphs.gnu", O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR |
S_IWUSR | S_IXUSR | S_IRGRP | S_IWGRP | S_IXGRP | S_IROTH
{
g_error(strerror(errno));
}
- if ((tracesetChainState->graphsStream= fdopen(graphsFp, "w")) == NULL)
+ if ((syncState->graphsStream= fdopen(graphsFp, "w")) == NULL)
{
g_error(strerror(errno));
}
}
free(cwd);
}
+ else
+ {
+ syncState->graphsStream= NULL;
+ syncState->graphsDir= NULL;
+ }
syncState->analysisData= NULL;
result= g_queue_find_custom(&analysisModules, "eval",
syncState->processingModule->finalizeProcessing(syncState);
// Write graphs file
- if (tracesetChainState->graphsStream != NULL)
+ if (optionEvalGraphs)
{
- fprintf(tracesetChainState->graphsStream,
+ fprintf(syncState->graphsStream,
"#!/usr/bin/gnuplot\n\n"
"set terminal postscript eps color size 8in,6in\n");
{
long pos1, pos2, trunc;
- fprintf(tracesetChainState->graphsStream,
+ fprintf(syncState->graphsStream,
"\nset output \"%03d-%03d.eps\"\n"
"plot \\\n", i, j);
- pos1= ftell(tracesetChainState->graphsStream);
+ pos1= ftell(syncState->graphsStream);
if (syncState->analysisModule->writeAnalysisGraphsPlots)
{
- syncState->analysisModule->writeAnalysisGraphsPlots(tracesetChainState->graphsStream,
- syncState, i, j);
+ syncState->analysisModule->writeAnalysisGraphsPlots(syncState,
+ i, j);
}
- fflush(tracesetChainState->graphsStream);
- pos2= ftell(tracesetChainState->graphsStream);
+ fflush(syncState->graphsStream);
+ pos2= ftell(syncState->graphsStream);
if (pos1 != pos2)
{
// Remove the ", \\\n" from the last graph plot line
trunc= pos2 - 7;
}
- if (ftruncate(fileno(tracesetChainState->graphsStream), trunc) == -1)
+ if (ftruncate(fileno(syncState->graphsStream), trunc) == -1)
{
g_error(strerror(errno));
}
- if (fseek(tracesetChainState->graphsStream, 0, SEEK_END) == -1)
+ if (fseek(syncState->graphsStream, 0, SEEK_END) == -1)
{
g_error(strerror(errno));
}
- fprintf(tracesetChainState->graphsStream,
+ fprintf(syncState->graphsStream,
"\nset output \"%1$03d-%2$03d.eps\"\n"
"set title \"\"\n", i, j);
if (syncState->analysisModule->writeAnalysisGraphsOptions)
{
- syncState->analysisModule->writeAnalysisGraphsOptions(tracesetChainState->graphsStream,
- syncState, i, j);
+ syncState->analysisModule->writeAnalysisGraphsOptions(syncState,
+ i, j);
}
if (pos1 != pos2)
{
- fprintf(tracesetChainState->graphsStream, "replot\n");
+ fprintf(syncState->graphsStream, "replot\n");
}
}
}
- if (fclose(tracesetChainState->graphsStream) != 0)
+ if (fclose(syncState->graphsStream) != 0)
{
g_error(strerror(errno));
}