Revision: 76408
http://sourceforge.net/p/brlcad/code/76408
Author: starseeker
Date: 2020-07-22 12:13:17 +0000 (Wed, 22 Jul 2020)
Log Message:
-----------
Make a stab at a function to return a list of ged commands
Modified Paths:
--------------
brlcad/branches/gedplugins/include/ged/defines.h
brlcad/branches/gedplugins/src/libged/ged_init.cpp
Modified: brlcad/branches/gedplugins/include/ged/defines.h
===================================================================
--- brlcad/branches/gedplugins/include/ged/defines.h 2020-07-22 11:43:56 UTC
(rev 76407)
+++ brlcad/branches/gedplugins/include/ged/defines.h 2020-07-22 12:13:17 UTC
(rev 76408)
@@ -290,6 +290,12 @@
GED_EXPORT const char * ged_init_msgs();
+/* LIBGED maintains this list - callers should regard it as read only. This
+ * list will change (size and pointers to individual command strings if
+ * commands are added or removed - caller is responsible for performing a new
+ * call to get an updated list and size if commands are altered. */
+GED_EXPORT size_t ged_cmd_list(const char * const **cmd_list);
+
__END_DECLS
#endif /* GED_DEFINES_H */
Modified: brlcad/branches/gedplugins/src/libged/ged_init.cpp
===================================================================
--- brlcad/branches/gedplugins/src/libged/ged_init.cpp 2020-07-22 11:43:56 UTC
(rev 76407)
+++ brlcad/branches/gedplugins/src/libged/ged_init.cpp 2020-07-22 12:13:17 UTC
(rev 76408)
@@ -37,6 +37,7 @@
#include "bu/app.h"
#include "bu/dylib.h"
#include "bu/file.h"
+#include "bu/str.h"
#include "bu/vls.h"
#include "ged.h"
@@ -43,6 +44,8 @@
#include "./include/plugin.h"
static std::map<std::string, const struct ged_cmd *> ged_cmd_map;
+static size_t cmd_list_len = 0;
+static char **cmd_list = NULL;
void *ged_cmds;
static std::set<void *> ged_handles;
@@ -54,6 +57,23 @@
return bu_vls_cstr(ged_init_msg_str);
}
+size_t
+ged_cmd_list(const char * const **cl)
+{
+ if (!cmd_list) {
+ bu_argv_free(cmd_list_len, (char **)cmd_list);
+ cmd_list_len = 0;
+ }
+ cmd_list = (char **)bu_calloc(ged_cmd_map.size(), sizeof(char *), "ged cmd
argv");
+ std::map<std::string, const struct ged_cmd *>::iterator m_it;
+ for (m_it = ged_cmd_map.begin(); m_it != ged_cmd_map.end(); m_it++) {
+ const char *str = m_it->first.c_str();
+ cmd_list[cmd_list_len] = bu_strdup(str);
+ cmd_list_len++;
+ }
+ (*cl) = (const char * const *)cmd_list;
+ return cmd_list_len;
+}
static void
libged_init(void)
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