const char* sge_dstring_append_time(dstring *buffer, time_t time, bool as_xml)
{
struct tm *tm;
#ifdef HAS_LOCALTIME_R
struct tm tm_buffer;
#endif
DENTER(DSTRING_LAYER, "sge_dstring_append_time");
#ifdef HAS_LOCALTIME_R
tm = (struct tm *)localtime_r(&time, &tm_buffer);
#else
tm = localtime(&i);
#endif
if (as_xml) {
sge_dstring_sprintf_append(buffer, "%04d-%02d-%02dT%02d:%02d:%02d",
1900 + tm->tm_year, tm->tm_mon + 1, tm->tm_mday,
tm->tm_hour, tm->tm_min, tm->tm_sec);
} else {
sge_dstring_sprintf_append(buffer, "%02d/%02d/%04d %02d:%02d:%02d",
tm->tm_mon + 1, tm->tm_mday, 1900 + tm->tm_year,
tm->tm_hour, tm->tm_min, tm->tm_sec);
}
DRETURN(buffer->s);
}
void sge_spoolmsg_append(dstring *ds, const char comment_char, const char *version)
{
int i = 0;
sge_dstring_sprintf_append(ds, "%c Version: %s\n", comment_char, version);
while(spoolmsg_message[i]) {
sge_dstring_sprintf_append(ds, "%c %s\n", comment_char, spoolmsg_message[i]);
i++;
}
return;
}
/****** uti/monitor/sge_monitor_output() ***************************************
* NAME
* sge_monitor_output() -- outputs the result into the message file
*
* SYNOPSIS
* void sge_monitor_output(monitoring_t *monitor)
*
* FUNCTION
* This function computes the output line from the gathered statistics.
* The output is only generated, when the the output flag in the
* monitoring structure is set.
*
* The monitoring line is printed to the message file in the profiling
* class and it made available for the qping -f output. For the qping
* output, it stores the the generation time, though that qping can
* show, when the message was generated.
*
* If an extension is set, it calls the apropriate output function for
* it.
*
* INPUTS
* monitoring_t *monitor - the monitoring info
*
* NOTES
* MT-NOTE: sge_monitor_output() is MT safe
*
*******************************************************************************/
void sge_monitor_output(monitoring_t *monitor)
{
DENTER(GDI_LAYER, "sge_monitor_output");
if ((monitor != NULL) && (monitor->output == true)) {
struct timeval after;
double time;
gettimeofday(&after, NULL);
time = after.tv_usec - monitor->now.tv_usec;
time = after.tv_sec - monitor->now.tv_sec + (time/1000000);
sge_dstring_clear(monitor->work_line);
sge_dstring_sprintf_append(monitor->work_line, MSG_UTI_MONITOR_DEFLINE_SF,
monitor->thread_name, monitor->message_in_count/time);
if (monitor->ext_type != NONE_EXT) {
sge_dstring_append(monitor->work_line, " (");
monitor->ext_output(monitor->work_line, monitor->ext_data, time);
sge_dstring_append(monitor->work_line, ")");
};
sge_dstring_sprintf_append(monitor->work_line, MSG_UTI_MONITOR_DEFLINE_FFFFF,
monitor->message_out_count/time,
monitor->message_in_count ? (time - monitor->idle)/monitor->message_in_count: 0,
monitor->idle/time*100, monitor->wait/time*100, time);
/* only log into the message file, if the user wants it */
if (monitor->log_monitor_mes) {
sge_log(LOG_PROF, sge_dstring_get_string(monitor->work_line),__FILE__,SGE_FUNC,__LINE__);
}
if (monitor->pos != -1) {
dstring *tmp = NULL;
sge_mutex_lock("sge_monitor_init", SGE_FUNC, __LINE__, &(Output[monitor->pos].Output_Mutex));
tmp = Output[monitor->pos].output;
Output[monitor->pos].output = monitor->work_line;
Output[monitor->pos].update_time = after.tv_sec;
sge_mutex_unlock("sge_monitor_init", SGE_FUNC, __LINE__, &(Output[monitor->pos].Output_Mutex));
monitor->work_line = tmp;
}
sge_monitor_reset(monitor);
}
DRETURN_VOID;
}
/****** uti/sge_log/sge_do_log() ***********************************************
* NAME
* sge_do_log() -- Write message to log file
*
* SYNOPSIS
* static void sge_do_log(int aLevel, const char *aMessage, const char
*
* FUNCTION
* ???
*
* INPUTS
* int aLevel - log level
* const char *aMessage - log message
*
* RESULT
* void - none
*
* NOTES
* MT-NOTE: sge_do_log() is MT safe.
*
*******************************************************************************/
static void sge_do_log(u_long32 me, const char* progname, const char* unqualified_hostname,
int aLevel, const char *aMessage)
{
int fd;
if (me == QMASTER || me == EXECD || me == SCHEDD || me == SHADOWD) {
if ((fd = SGE_OPEN3(log_state_get_log_file(), O_WRONLY | O_APPEND | O_CREAT, 0666)) >= 0) {
char msg2log[4*MAX_STRING_SIZE];
dstring msg;
int len;
sge_dstring_init(&msg, msg2log, sizeof(msg2log));
append_time((time_t)sge_get_gmt(), &msg, false);
sge_dstring_sprintf_append(&msg, "|%6.6s|%s|%c|%s\n",
progname,
unqualified_hostname,
aLevel,
aMessage);
len = strlen(msg2log);
if (write(fd, msg2log, len) != len) {
/* we are in error logging here - the only chance to log this problem
* might be to write it to stderr
*/
fprintf(stderr, "can't log to file %s: %s\n", log_state_get_log_file(), sge_strerror(errno, &msg));
}
close(fd);
}
}
return;
} /* sge_do_log() */
/****** uti/sge_log/sge_do_log() ***********************************************
* NAME
* sge_do_log() -- Write message to log file
*
* SYNOPSIS
* static void sge_do_log(int aLevel, const char *aMessage, const char
*
* FUNCTION
* ???
*
* INPUTS
* int aLevel - log level
* const char *aMessage - log message
*
* RESULT
* void - none
*
* NOTES
* MT-NOTE: sge_do_log() is MT safe.
*
*******************************************************************************/
static void sge_do_log(u_long32 me, const char* progname, const char* unqualified_hostname,
int aLevel, const char *aMessage)
{
int fd;
if (me == QMASTER || me == EXECD || me == SCHEDD || me == SHADOWD) {
if ((fd = SGE_OPEN3(log_state_get_log_file(), O_WRONLY | O_APPEND | O_CREAT, 0666)) >= 0) {
char msg2log[4*MAX_STRING_SIZE];
dstring msg;
sge_dstring_init(&msg, msg2log, sizeof(msg2log));
append_time((time_t)sge_get_gmt(), &msg, false);
sge_dstring_sprintf_append(&msg, "|%6.6s|%s|%c|%s\n",
progname,
unqualified_hostname,
aLevel,
aMessage);
write(fd, msg2log, strlen(msg2log));
close(fd);
}
}
return;
} /* sge_do_log() */
static void ext_tet_output(dstring *message, void *monitoring_extension, double time)
{
m_tet_t *tet_ext = (m_tet_t*) monitoring_extension;
sge_dstring_sprintf_append(message, MSG_UTI_MONITOR_TETEXT_FF,
((double)tet_ext->event_count) / tet_ext->count,
tet_ext->exec_count / time
);
}
/****** uti/monitor/ext_lis_output() *******************************************
* NAME
* ext_lis_output() -- generates a string from the listener extension
*
* SYNOPSIS
* static void
* ext_lis_output(char *message, int size, void
* *monitoring_extension, double time)
*
* FUNCTION
* generates a string from the extension and returns it.
*
* INPUTS
* char *message - initilized string buffer
* int size - buffer size
* void *monitoring_extension - the extension structure
* double time - length of the mesurement interval
*
* NOTES
* MT-NOTE: ext_lis_output() is MT safe
*******************************************************************************/
static void ext_lis_output(dstring *message, void *monitoring_extension, double time)
{
m_lis_t *gdi_ext = (m_lis_t*) monitoring_extension;
sge_dstring_sprintf_append(message, MSG_UTI_MONITOR_LISEXT_FFFF,
gdi_ext->inc_gdi/time,
gdi_ext->inc_ack/time,
gdi_ext->inc_ece/time,
gdi_ext->inc_rep/time);
}
/****** uti/monitor/ext_gdi_output() *******************************************
* NAME
* ext_gdi_output() -- generates a string from the GDI extension
*
* SYNOPSIS
* static void ext_gdi_output(char *message, int size, void
* *monitoring_extension, double time)
*
* FUNCTION
* generates a string from the extension and returns it.
*
* INPUTS
* char *message - initilized string buffer
* int size - buffer size
* void *monitoring_extension - the extension structure
* double time - length of the mesurement interval
*
* NOTES
* MT-NOTE: ext_gdi_output() is MT safe
*******************************************************************************/
static void ext_gdi_output(dstring *message, void *monitoring_extension, double time)
{
m_gdi_t *gdi_ext = (m_gdi_t*) monitoring_extension;
sge_dstring_sprintf_append(message, MSG_UTI_MONITOR_GDIEXT_FFFFFFFFFFFFI,
gdi_ext->eload_count/time, gdi_ext->ejob_count/time,
gdi_ext->econf_count/time, gdi_ext->eproc_count/time,
gdi_ext->eack_count/time,
gdi_ext->gdi_add_count/time, gdi_ext->gdi_get_count/time,
gdi_ext->gdi_mod_count/time, gdi_ext->gdi_del_count/time,
gdi_ext->gdi_cp_count/time, gdi_ext->gdi_trig_count/time,
gdi_ext->gdi_perm_count/time,
sge_u32c(gdi_ext->queue_length));
}
/****** uti/monitor/ext_edt_output() *******************************************
* NAME
* ext_edt_output() -- generates a string from the GDI extension
*
* SYNOPSIS
* static void ext_edt_output(char *message, int size, void
* *monitoring_extension, double time)
*
* FUNCTION
* generates a string from the extension and returns it.
*
* INPUTS
* char *message - initilized string buffer
* int size - buffer size
* void *monitoring_extension - the extension structure
* double time - length of the mesurement interval
*
* NOTES
* MT-NOTE: ext_edt_output() is MT safe
*
*******************************************************************************/
static void ext_edt_output(dstring *message, void *monitoring_extension, double time)
{
m_edt_t *edt_ext = (m_edt_t*) monitoring_extension;
sge_dstring_sprintf_append(message, MSG_UTI_MONITOR_EDTEXT_FFFFFFFF,
((double)edt_ext->client_count) / edt_ext->count,
edt_ext->mod_client_count / time,
edt_ext->ack_count / time,
((double)edt_ext->blocked_client_count) / edt_ext->count,
((double)edt_ext->busy_client_count) / edt_ext->count,
edt_ext->new_event_count / time,
edt_ext->added_event_count / time,
edt_ext->skip_event_count / time);
}
/****** sgeobj/str/str_list_append_to_dstring() *******************************
* NAME
* str_list_append_to_dstring() -- append strings to dstring
*
* SYNOPSIS
* const char *
* str_list_append_to_dstring(const lList *this_list,
* dstring *string,
* const char delimiter)
*
* FUNCTION
* Append the strings contained in "this_list" to the dstring
* "string". Separate them by the character contained in
* "delimiter".
* If "this_list" is NULL or conaines no elements, "NONE" will
* be added to the dstring.
*
* INPUTS
* const lList *this_list - ST_Type list
* dstring *string - dynamic string
* const char delimiter - delimiter
*
* RESULT
* const char * - pointer to the given "string"-buffer
*
* SEE ALSO
* sgeobj/str/str_list_parse_from_string()
*******************************************************************************/
const char *
str_list_append_to_dstring(const lList *this_list, dstring *string,
const char delimiter)
{
const char *ret = NULL;
DENTER(STR_LAYER, "str_list_append_to_dstring");
if (string != NULL) {
lListElem *elem = NULL;
bool printed = false;
for_each(elem, this_list) {
sge_dstring_append(string, lGetString(elem, ST_name));
if (lNext(elem) != NULL) {
sge_dstring_sprintf_append(string, "%c", delimiter);
}
printed = true;
}
/****** sge_binding/binding_print_to_string() **********************************
* NAME
* binding_print_to_string() -- Prints the content of a binding list to a string
*
* SYNOPSIS
* bool binding_print_to_string(const lListElem *this_elem, dstring *string)
*
* FUNCTION
* Prints the binding type and binding strategy of a binding list element
* into a string.
*
* INPUTS
* const lListElem* this_elem - Binding list element
*
* OUTPUTS
* const dstring *string - Output string which must be initialized.
*
* RESULT
* bool - true in all cases
*
* NOTES
* MT-NOTE: is_starting_point() is MT safe
*
*******************************************************************************/
bool
binding_print_to_string(const lListElem *this_elem, dstring *string) {
bool ret = true;
DENTER(BINDING_LAYER, "binding_print_to_string");
if (this_elem != NULL && string != NULL) {
const char *const strategy = lGetString(this_elem, BN_strategy);
binding_type_t type = (binding_type_t)lGetUlong(this_elem, BN_type);
switch (type) {
case BINDING_TYPE_SET:
sge_dstring_append(string, "set ");
break;
case BINDING_TYPE_PE:
sge_dstring_append(string, "pe ");
break;
case BINDING_TYPE_ENV:
sge_dstring_append(string, "env ");
break;
case BINDING_TYPE_NONE:
sge_dstring_append(string, "NONE");
}
if (strcmp(strategy, "linear_automatic") == 0) {
u_long32 n = sge_u32c(lGetUlong(this_elem, BN_parameter_n));
if (BIND_INFINITY == n)
sge_dstring_sprintf_append(string, "linear:slots");
else
sge_dstring_sprintf_append(string, "linear:"sge_U32CFormat, n);
} else if (strcmp(strategy, "linear") == 0) {
sge_dstring_sprintf_append(string, "%s:"sge_U32CFormat":"sge_U32CFormat","sge_U32CFormat,
"linear", sge_u32c(lGetUlong(this_elem, BN_parameter_n)),
sge_u32c(lGetUlong(this_elem, BN_parameter_socket_offset)),
sge_u32c(lGetUlong(this_elem, BN_parameter_core_offset)));
} else if (strcmp(strategy, "striding_automatic") == 0) {
sge_dstring_sprintf_append(string, "%s:"sge_U32CFormat":"sge_U32CFormat,
"striding", sge_u32c(lGetUlong(this_elem, BN_parameter_n)),
sge_u32c(lGetUlong(this_elem, BN_parameter_striding_step_size)));
} else if (strcmp(strategy, "striding") == 0) {
sge_dstring_sprintf_append(string, "%s:"sge_U32CFormat":"sge_U32CFormat":"sge_U32CFormat","sge_U32CFormat,
"striding", sge_u32c(lGetUlong(this_elem, BN_parameter_n)),
sge_u32c(lGetUlong(this_elem, BN_parameter_striding_step_size)),
sge_u32c(lGetUlong(this_elem, BN_parameter_socket_offset)),
sge_u32c(lGetUlong(this_elem, BN_parameter_core_offset)));
} else if (strcmp(strategy, "explicit") == 0) {
sge_dstring_sprintf_append(string, "%s", lGetString(this_elem, BN_parameter_explicit));
}
}
DRETURN(ret);
}
/****** category/sge_build_job_cs_category() ***********************************
* NAME
* sge_build_job_cs_category() -- generates the category string for the sc
*
* SYNOPSIS
* const char* sge_build_job_cs_category(dstring *category_str, lListElem
* *job, lListElem *cat_obj)
*
* FUNCTION
* ???
*
* INPUTS
* dstring *category_str - storage forthe c string
* lListElem *job - job for which to create a category
* lListElem *cat_obj - regular category for the job.
*
* RESULT
* const char* -
*
* EXAMPLE
* ???
*
* NOTES
* MT-NOTE: sge_build_job_cs_category() is MT safe
*
*******************************************************************************/
const char*
sge_build_job_cs_category(dstring *category_str, lListElem *job, lListElem *cat_obj, bool did_project)
{
const char *p;
DENTER(TOP_LAYER, "sge_build_job_cs_category");
/*
* deadline
*/
sge_dstring_sprintf_append(category_str, "-dl "sge_u32, lGetUlong(job, JB_deadline));
/*
* priority
*/
sge_dstring_sprintf_append(category_str, "-p "sge_u32, lGetUlong(job, JB_priority));
sge_dstring_sprintf_append(category_str, "-ot "sge_u32, lGetUlong(job, JB_override_tickets));
sge_dstring_sprintf_append(category_str, "-js "sge_u32, lGetUlong(job, JB_jobshare));
sge_dstring_sprintf_append(category_str, "-u %s", lGetString(job, JB_owner));
/*
* ticket assignment can depend on a jobs project.
* If the project was not added to the resource categories
* it gets added directly to the cs category string
*/
if ((p=lGetString(job, JB_project)) && !did_project)
sge_dstring_sprintf_append(category_str, " -P %s", p);
/*
* id for the resource category
* I use teh address of the resource category as a hash value for its string.
*/
sge_dstring_sprintf_append(category_str, " %x", cat_obj);
DEXIT;
return sge_dstring_get_string(category_str);
}
/****** uti/monitor/ext_sch_output() *******************************************
* NAME
* ext_sch_output() -- generates a string from the scheduler extension
*
* SYNOPSIS
* static void
* ext_sch_output(char *message, int size, void
* *monitoring_extension, double time)
*
* FUNCTION
* generates a string from the extension and returns it.
*
* INPUTS
* char *message - initilized string buffer
* int size - buffer size
* void *monitoring_extension - the extension structure
* double time - length of the mesurement interval
*
* NOTES
* MT-NOTE: ext_gdi_output() is MT safe
*******************************************************************************/
static void ext_sch_output(dstring *message, void *monitoring_extension, double time)
{
sge_dstring_sprintf_append(message, "");
}
/****** uti/monitor/sge_monitor_status() ***************************************
* NAME
* sge_monitor_status() -- generates the status for qping / commlib
*
* SYNOPSIS
* u_long32 sge_monitor_status(char **info_message, u_long32 monitor_time)
*
* FUNCTION
* This method creats the health monitoring output and returns the monitoring
* info to the commlib.
*
* INPUTS
* char **info_message - info_message pointer, has to point to a NULL string
* u_long32 monitor_time - the configured monitoring interval
*
* RESULT
* u_long32 - 0 : everything is okay
* 1 : warning
* 2 : error
* 3 : init problems
*
* NOTES
* MT-NOTE: sge_monitor_status() is MT safe
*
*******************************************************************************/
u_long32 sge_monitor_status(char **info_message, u_long32 monitor_time)
{
u_long32 ret = 0;
char date[40];
dstring ddate;
DENTER(GDI_LAYER, "sge_monitor_status");
if (info_message == NULL) {
DEXIT;
return 3;
}
sge_dstring_init(&ddate, date, sizeof(date));
sge_mutex_lock("sge_monitor_status", SGE_FUNC, __LINE__, &global_mutex);
sge_dstring_clear(&Info_Line);
{/* this is the qping info section, it checks if each thread is still alive */
int i;
int error_count = 0;
struct timeval now;
double time;
char state = 'R';
gettimeofday(&now,NULL);
for (i = 0; i < MAX_OUTPUT_LINES; i++) {
sge_mutex_lock("sge_monitor_status", SGE_FUNC, __LINE__, &(Output[i].Output_Mutex));
if (Output[i].name != NULL) {
time = now.tv_usec - Output[i].last_wait_time.tv_usec;
time = now.tv_sec - Output[i].last_wait_time.tv_sec + (time /1000000);
if (Output[i].warning_timeout != NO_WARNING) {
if (Output[i].warning_timeout < time) {
if (Output[i].error_timeout < time) {
state = 'E';
}
else {
state = 'W';
}
error_count++;
}
}
sge_dstring_sprintf_append(&Info_Line, MSG_UTI_MONITOR_INFO_SCF, Output[i].name, state, time);
}
sge_mutex_unlock("sge_monitor_status", SGE_FUNC, __LINE__, &(Output[i].Output_Mutex));
}
if (error_count == 0) {
sge_dstring_append(&Info_Line, MSG_UTI_MONITOR_OK);
}
else if (error_count == 1) {
ret = 1;
sge_dstring_append(&Info_Line, MSG_UTI_MONITOR_WARNING);
}
else {
ret = 2;
sge_dstring_append(&Info_Line, MSG_UTI_MONITOR_ERROR);
}
sge_dstring_append(&Info_Line, "\n");
}
#if defined(LINUX) || defined(AIX43) || defined(AIX51) || defined(IRIX) || defined(SOLARIS) || defined(HP11)
if (mallinfo_func_pointer != NULL) {
struct mallinfo mallinfo_data = mallinfo_func_pointer();
sge_dstring_sprintf_append(&Info_Line, MSG_UTI_MONITOR_SCHEXT_UUUUUUUUUU,
mallinfo_data.arena,
mallinfo_data.ordblks,
mallinfo_data.smblks,
mallinfo_data.hblks,
mallinfo_data.hblkhd,
mallinfo_data.usmblks,
mallinfo_data.fsmblks,
mallinfo_data.uordblks,
mallinfo_data.fordblks,
mallinfo_data.keepcost);
sge_dstring_append(&Info_Line, "\n");
}
#endif
if (monitor_time != 0) { /* generates the output monitoring output data */
int i;
sge_dstring_append(&Info_Line, MSG_UTI_MONITOR_COLON);
sge_dstring_append(&Info_Line, "\n");
for (i = 0; i < MAX_OUTPUT_LINES; i++) {
sge_mutex_lock("sge_monitor_status", SGE_FUNC, __LINE__, &(Output[i].Output_Mutex));
if (Output[i].name != NULL) {
append_time(Output[i].update_time, &Info_Line, false);
sge_dstring_append(&Info_Line, " | ");
sge_dstring_append_dstring(&Info_Line, Output[i].output);
sge_dstring_append(&Info_Line,"\n");
}
sge_mutex_unlock("sge_monitor_status", SGE_FUNC, __LINE__, &(Output[i].Output_Mutex));
}
}
else {
sge_dstring_append(&Info_Line, MSG_UTI_MONITOR_DISABLED);
sge_dstring_append(&Info_Line, "\n");
}
*info_message = strdup(sge_dstring_get_string(&Info_Line));
sge_mutex_unlock("sge_monitor_status", SGE_FUNC, __LINE__, &global_mutex);
DEXIT;
return ret;
}
static bool
check_all(dstring *sb)
{
bool ret = true;
int i;
/* sge_dstring_append */
printf("\nchecking sge_dstring_append\n");
sge_dstring_append(NULL, NULL);
sge_dstring_append(sb, NULL);
check_dstring(sb);
sge_dstring_append(sb, "blah");
check_dstring(sb);
sge_dstring_clear(sb);
sge_dstring_append(sb, "too long string to fit into a static string buffer");
check_dstring(sb);
sge_dstring_clear(sb);
sge_dstring_append(sb,
"long string that requires multiple chunks ....... ");
check_dstring(sb);
for (i = 0; i < 20; i++) {
sge_dstring_append(sb,
"long string that requires multiple chunks ....... ");
}
check_dstring(sb);
/* sge_dstring_append_dstring */
printf("\nchecking sge_dstring_append_dstring\n");
sge_dstring_clear(sb);
sge_dstring_append_dstring(NULL, NULL);
{
dstring second = DSTRING_INIT;
sge_dstring_append(&second, "dstring");
sge_dstring_append_dstring(NULL, &second);
sge_dstring_append_dstring(sb, NULL);
sge_dstring_append_dstring(sb, &second);
check_dstring(sb);
sge_dstring_free(&second);
}
/* sge_dstring_append_char */
printf("\nchecking sge_dstring_append_char\n");
sge_dstring_clear(sb);
sge_dstring_append_char(NULL, 'a');
sge_dstring_append_char(sb, '\0');
check_dstring(sb);
sge_dstring_append_char(sb, 'a');
check_dstring(sb);
sge_dstring_append_char(sb, 'b');
check_dstring(sb);
/* sge_dstring_sprintf */
printf("\nchecking sge_dstring_sprintf\n");
sge_dstring_sprintf(NULL, "test %s", "string");
sge_dstring_sprintf(sb, NULL);
sge_dstring_sprintf(sb, "test %s", "string");
check_dstring(sb);
#if 0
/* does not build on irix */
/* sge_dstring_vsprintf */
printf("\nchecking sge_dstring_vsprintf\n");
{
const char *args[] = { "string", NULL };
sge_dstring_clear(sb);
sge_dstring_vsprintf(NULL, "test %s", args);
sge_dstring_vsprintf(sb, NULL, args);
sge_dstring_vsprintf(sb, "test %s", args);
check_dstring(sb);
}
#endif
/* sge_dstring_sprintf_append */
printf("\nchecking sge_dstring_sprintf_append\n");
sge_dstring_clear(sb);
sge_dstring_sprintf_append(NULL, "test %s", "string");
sge_dstring_sprintf_append(sb, NULL);
sge_dstring_sprintf_append(sb, "test %s", "string");
sge_dstring_sprintf_append(sb, " appended test %s", "string");
check_dstring(sb);
/* sge_dstring_clear */
printf("\nchecking sge_dstring_clear\n");
sge_dstring_clear(NULL);
sge_dstring_clear(sb);
check_dstring(sb);
/* sge_dstring_free */
printf("\nchecking sge_dstring_free\n");
sge_dstring_free(NULL);
sge_dstring_free(sb);
check_dstring(sb);
/* sge_dstring_get_string */
printf("\nchecking sge_dstring_get_string\n");
sge_dstring_clear(sb);
sge_dstring_append(sb, "test string");
{
const char *result;
result = sge_dstring_get_string(NULL);
printf("sge_dstring_get_string(NULL) = %s\n",
result == NULL ? "NULL" : result);
result = sge_dstring_get_string(sb);
printf("sge_dstring_get_string(sb) = %s\n",
result == NULL ? "NULL" : result);
}
/* sge_dstring_copy_string */
printf("\nchecking sge_dstring_copy_string\n");
sge_dstring_copy_string(NULL, NULL);
sge_dstring_copy_string(sb, NULL);
sge_dstring_copy_string(NULL, "new test string");
sge_dstring_copy_string(sb, "new test string");
check_dstring(sb);
/* sge_dstring_copy_dstring
* check only NULL pointer behaviour, it just calls sge_dstring_copy_string
*/
printf("\nchecking sge_dstring_copy_dstring\n");
sge_dstring_copy_dstring(NULL, NULL);
sge_dstring_copy_dstring(sb, NULL);
check_dstring(sb);
/* sge_dstring_strlen */
printf("\nchecking sge_dstring_strlen\n");
{
int len;
sge_dstring_copy_string(sb, "test string");
len = sge_dstring_strlen(NULL);
printf("sge_dstring_strlen(NULL) = %d\n", len);
len = sge_dstring_strlen(sb);
printf("sge_dstring_strlen(sb) = %d\n", len);
}
/* sge_dstring_remaining */
printf("\nchecking sge_dstring_remaining\n");
{
int len;
sge_dstring_copy_string(sb, "test string");
len = sge_dstring_remaining(NULL);
printf("sge_dstring_remaining(NULL) = %d\n", len);
len = sge_dstring_remaining(sb);
printf("sge_dstring_remaining(sb) = %d\n", len);
}
return ret;
}
