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add support for 'show functions like <text>' (issue #5923)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7339 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2005-12-05 00:39:15 +00:00
parent f75bd5a29e
commit b5dfd1174e
1 changed files with 30 additions and 7 deletions
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37
pbx.c
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@@ -1163,13 +1163,36 @@ static int handle_show_functions(int fd, int argc, char *argv[])
{
struct ast_custom_function *acf;
int count_acf = 0;
int print_acf = 0;
int like = 0;
ast_cli(fd, "Installed Custom Functions:\n--------------------------------------------------------------------------------\n");
for (acf = acf_root ; acf; acf = acf->next) {
ast_cli(fd, "%-20.20s %-35.35s %s\n", acf->name, acf->syntax, acf->synopsis);
count_acf++;
if (argc == 4 && (!strcmp(argv[2], "like")) ) {
like = 1;
} else if (argc != 2) {
return RESULT_SHOWUSAGE;
}
ast_cli(fd, "%d custom functions installed.\n", count_acf);
ast_cli(fd, "%s Custom Functions:\n--------------------------------------------------------------------------------\n", like ? "Matching" : "Installed");
for (acf = acf_root ; acf; acf = acf->next) {
print_acf = 0;
if (like) {
if (strstr(acf->name, argv[3])) {
print_acf = 1;
count_acf++;
}
} else {
print_acf = 1;
count_acf++;
}
if (print_acf) {
ast_cli(fd, "%-20.20s %-35.35s %s\n", acf->name, acf->syntax, acf->synopsis);
}
}
ast_cli(fd, "%d %scustom functions installed.\n", count_acf, like ? "matching " : "");
return 0;
}
@@ -2966,8 +2989,8 @@ static char show_application_help[] =
" Describes a particular application.\n";
static char show_functions_help[] =
"Usage: show functions\n"
" List builtin functions accessable as $(function args)\n";
"Usage: show functions [like <text>]\n"
" List builtin functions, optionally only those matching a given string\n";
static char show_function_help[] =
"Usage: show function <function>\n"