98 lines
2.6 KiB
C
98 lines
2.6 KiB
C
/*
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* Copyright (c) 2025, LISTENAI
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "shell.h"
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#include "lvfs.h"
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#include "lisa_log.h"
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#include "util/utils.h"
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#include "sysheap.h"
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <sys/stat.h>
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#define PATH_BUF_SIZE 512
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int mkdir_command(int argc, char *argv[])
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{
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Shell *shell = shellGetCurrent();
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int ret;
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if (argc < 2) {
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shellPrint(shell, "Usage: mkdir <directory>\r\n");
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return -1;
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}
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char *path = exram_malloc(4, PATH_BUF_SIZE);
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if (path == NULL) {
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shellPrint(shell, "Error: Failed to allocate memory\r\n");
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return -ENOMEM;
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}
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strncpy(path, argv[1], PATH_BUF_SIZE - 1);
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path[PATH_BUF_SIZE - 1] = '\0';
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char *full_path = exram_malloc(4, PATH_BUF_SIZE);
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if (full_path == NULL) {
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shellPrint(shell, "Error: Failed to allocate memory\r\n");
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exram_free(path);
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return -ENOMEM;
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}
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if (path[0] != '/' && strchr(path, ':') == NULL) {
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ret = convert_to_absolute_path(path, full_path, PATH_BUF_SIZE);
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if (ret != 0) {
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shellPrint(shell, "Error: Failed to resolve path '%s' (error %d)\r\n", path, ret);
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exram_free(path);
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exram_free(full_path);
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return -1;
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}
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LOGI("mkdir path: %s", full_path);
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} else {
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strncpy(full_path, path, PATH_BUF_SIZE - 1);
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full_path[PATH_BUF_SIZE - 1] = '\0';
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}
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if (strchr(full_path, ':') != NULL) {
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ret = lvfs_chdrive(full_path);
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if (ret != 0) {
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shellPrint(shell, "Error: Cannot change to drive in path '%s' (error %d)\r\n", full_path, ret);
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exram_free(path);
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exram_free(full_path);
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return -1;
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}
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}
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ret = mkdir(full_path, 0777);
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if (ret != 0) {
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switch (ret) {
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case -ENOENT:
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shellPrint(shell, "Error: Parent directory does not exist for '%s'\r\n", full_path);
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break;
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case -EEXIST:
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shellPrint(shell, "Error: Directory '%s' already exists\r\n", full_path);
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break;
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case -EACCES:
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shellPrint(shell, "Error: Permission denied to create directory '%s'\r\n", full_path);
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break;
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default:
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shellPrint(shell, "Error: Failed to create directory (error %d)\r\n", ret);
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break;
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}
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exram_free(path);
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exram_free(full_path);
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return -1;
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}
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exram_free(path);
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exram_free(full_path);
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return 0;
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}
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SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_DISABLE_RETURN, mkdir,
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mkdir_command, make a directory);
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