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Update groupcount / db documentation (bug #4200, etc)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5606 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2005-05-08 17:17:34 +00:00
parent fa2381c19c
commit b33a3aa3e2
3 changed files with 124 additions and 5 deletions
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88
funcs/func_groupcount.c
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@@ -30,7 +30,7 @@ static char *group_count_function_read(struct ast_channel *chan, char *cmd, char
if (ast_strlen_zero(group)) {
grp = pbx_builtin_getvar_helper(chan, category);
strncpy(group, grp, sizeof(group) - 1);
ast_copy_string(group, grp, sizeof(group));
}
count = ast_app_group_get_count(group, category);
@@ -79,3 +79,89 @@ struct ast_custom_function group_match_count_function = {
.read = group_match_count_function_read,
.write = NULL,
};
static char *group_function_read(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len)
{
char varname[256];
char *group;
if (data && !ast_strlen_zero(data)) {
snprintf(varname, sizeof(varname), "%s_%s", GROUP_CATEGORY_PREFIX, data);
} else {
ast_copy_string(varname, GROUP_CATEGORY_PREFIX, sizeof(varname));
}
group = pbx_builtin_getvar_helper(chan, varname);
if (group)
ast_copy_string(buf, group, len);
return buf;
}
static void group_function_write(struct ast_channel *chan, char *cmd, char *data, const char *value)
{
char grpcat[256];
if (data && !ast_strlen_zero(data)) {
snprintf(grpcat, sizeof(grpcat), "%s@%s", data, value);
} else {
ast_copy_string(grpcat, value, sizeof(grpcat));
}
if (ast_app_group_set_channel(chan, grpcat))
ast_log(LOG_WARNING, "Setting a group requires an argument (group name)\n");
}
#ifndef BUILTIN_FUNC
static
#endif
struct ast_custom_function group_function = {
.name = "GROUP",
.syntax = "GROUP([category])",
.synopsis = "Gets or sets the channel group.",
.desc = "Gets or sets the channel group.\n",
.read = group_function_read,
.write = group_function_write,
};
static char *group_list_function_read(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len)
{
struct ast_var_t *current;
struct varshead *headp;
char tmp1[1024] = "";
char tmp2[1024] = "";
headp=&chan->varshead;
AST_LIST_TRAVERSE(headp,current,entries) {
if (!strncmp(ast_var_name(current), GROUP_CATEGORY_PREFIX "_", strlen(GROUP_CATEGORY_PREFIX) + 1)) {
if (!ast_strlen_zero(tmp1)) {
ast_copy_string(tmp2, tmp1, sizeof(tmp2));
snprintf(tmp1, sizeof(tmp1), "%s %s@%s", tmp2, ast_var_value(current), (ast_var_name(current) + strlen(GROUP_CATEGORY_PREFIX) + 1));
} else {
snprintf(tmp1, sizeof(tmp1), "%s@%s", ast_var_value(current), (ast_var_name(current) + strlen(GROUP_CATEGORY_PREFIX) + 1));
}
} else if (!strcmp(ast_var_name(current), GROUP_CATEGORY_PREFIX)) {
if (!ast_strlen_zero(tmp1)) {
ast_copy_string(tmp2, tmp1, sizeof(tmp2));
snprintf(tmp1, sizeof(tmp1), "%s %s", tmp2, ast_var_value(current));
} else {
snprintf(tmp1, sizeof(tmp1), "%s", ast_var_value(current));
}
}
}
ast_copy_string(buf, tmp1, len);
return buf;
}
#ifndef BUILTIN_FUNC
static
#endif
struct ast_custom_function group_list_function = {
.name = "GROUP_LIST",
.syntax = "GROUP_LIST()",
.synopsis = "Gets a list of the groups set on a channel.",
.desc = "Gets a list of the groups set on a channel.\n",
.read = group_list_function_read,
.write = NULL,
};