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pacemaker
2.0.3-4b1f869f0f
Scalable High-Availability cluster resource manager
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Go to the documentation of this file.
14 #include <libxml/tree.h>
16 static GHashTable *formatters = NULL;
35 if (formatters == NULL) {
42 if (fmt_name == NULL) {
43 create = g_hash_table_lookup(formatters,
"text");
45 create = g_hash_table_lookup(formatters, fmt_name);
57 if (filename == NULL ||
safe_str_eq(filename,
"-")) {
58 (*out)->dest = stdout;
60 (*out)->dest = fopen(filename,
"w");
61 if ((*out)->dest == NULL) {
66 (*out)->messages = g_hash_table_new_full(
crm_str_hash, g_str_equal, free, NULL);
68 if ((*out)->init(*out) ==
false) {
83 if (formatters == NULL) {
84 formatters = g_hash_table_new_full(
crm_str_hash, g_str_equal, NULL, NULL);
87 if (options != NULL && group != NULL) {
88 g_option_group_add_entries(group, options);
91 g_hash_table_insert(formatters, strdup(name), create);
99 if (formats == NULL) {
103 for (entry = formats; entry->
name != NULL; entry++) {
114 fn = g_hash_table_lookup(out->
messages, message_id);
119 va_start(args, message_id);
129 g_hash_table_replace(out->
messages, strdup(message_id), fn);
136 for (entry = table; entry->
message_id != NULL; entry++) {
void(* free_priv)(pcmk__output_t *out)
GHashTable * messages
Custom messages that are currently registered on this formatter.
const char * fmt_name
The format type this handler is for.
char * request
A copy of the request that generated this output.
int pcmk__register_format(GOptionGroup *group, const char *name, pcmk__output_factory_t create, GOptionEntry *options)
#define safe_str_eq(a, b)
Wrappers for and extensions to libxml2.
void pcmk__output_free(pcmk__output_t *out)
void pcmk__register_messages(pcmk__output_t *out, pcmk__message_entry_t *table)
int(* pcmk__message_fn_t)(pcmk__output_t *out, va_list args)
#define pcmk_err_unknown_format
int pcmk__call_message(pcmk__output_t *out, const char *message_id,...)
pcmk__output_t *(* pcmk__output_factory_t)(char **argv)
This structure contains everything that makes up a single output formatter.
int pcmk__output_new(pcmk__output_t **out, const char *fmt_name, const char *filename, char **argv)
const char * fmt_name
The name of this output formatter.
pcmk__message_fn_t fn
The function to be called for message_id given a match on fmt_name. See comments on pcmk__message_fn_...
const char * message_id
The message to be handled.
void pcmk__register_message(pcmk__output_t *out, const char *message_id, pcmk__message_fn_t fn)
void pcmk__register_formats(GOptionGroup *group, pcmk__supported_format_t *formats)
Formatted output for pacemaker tools.