/**
* Opens a file for writing text format
* @param fn File name
* @return number of regular files
*/
int output_text_open(char *fn)
{
assert(fn);
f = fopen(fn, "w");
if (!f) {
error("Could not open output file '%s'.", fn);
return FALSE;
}
/* Write sally header */
sally_version(f, "# ", "Output module for text format");
return TRUE;
}
/**
* Opens a file for writing stdout format
* @param fn File name
* @return number of regular files
*/
int output_stdout_open(char *fn)
{
assert(fn);
if (!stdout) {
error("Could not open <stdout>");
return FALSE;
}
config_lookup_bool(&cfg, "output.skip_null", &skip_null);
/* Write sally header */
sally_version(stdout, "# ", "Output module for stdout format");
return TRUE;
}
/**
* Print configuration
* @param msg Text to add to output
*/
static void print_config(char *msg)
{
sally_version(stdout, "# ", msg);
config_print(&cfg);
}
