diff options
Diffstat (limited to 'src/cmd.c')
| -rw-r--r-- | src/cmd.c | 85 |
1 files changed, 71 insertions, 14 deletions
@@ -16,6 +16,9 @@ return false; \ } while (0) +static const struct cmd *last_cmd; +static wchar_t *last_args; + static bool cmd_save(const wchar_t *args); static bool cmd_move(const wchar_t *args); static bool cmd_add(const wchar_t *args); @@ -30,20 +33,6 @@ const struct cmd commands[] = { const size_t command_count = ARRLEN(commands); -char *cmd_status; - -void -cmd_init(void) -{ - cmd_status = NULL; -} - -void -cmd_deinit(void) -{ - free(cmd_status); -} - bool cmd_save(const wchar_t *args) { @@ -148,3 +137,71 @@ cmd_reindex(const wchar_t *name) return true; } + +void +cmd_init(void) +{ + last_cmd = NULL; + last_args = NULL; +} + +void +cmd_deinit(void) +{ + free(last_args); +} + +bool +cmd_run(const wchar_t *query) +{ + const wchar_t *sep, *args; + int i, cmdlen; + bool success; + + sep = wcschr(query, L' '); + cmdlen = sep ? sep - query : wcslen(query); + for (i = 0; i < command_count; i++) { + if (!wcsncmp(commands[i].name, query, cmdlen)) { + last_cmd = &commands[i]; + args = sep ? sep + 1 : L""; + last_args = wcsdup(args); + return commands[i].func(args); + } + } + + return false; +} + +bool +cmd_rerun(void) +{ + if (!last_cmd || !last_args) + CMD_ERROR("No command to repeat"); + return last_cmd->func(last_args); +} + +const struct cmd * +cmd_get(const wchar_t *name) +{ + int i; + + for (i = 0; i < command_count; i++) { + if (!wcscmp(commands[i].name, name)) + return &commands[i]; + } + + return NULL; +} + +const struct cmd * +cmd_find(const wchar_t *name) +{ + int i; + + for (i = 0; i < command_count; i++) { + if (wcsstr(commands[i].name, name)) + return &commands[i]; + } + + return NULL; +} |