C++ (Cpp) util_remove_spaces示例

示例#1

文件： menudefs.c 项目： bobsummerwill/VICE

static TUI_MENU_CALLBACK(change_workdir_callback)
{
    char s[256];

    if (!been_activated) {
        return NULL;
    }

    *s = '\0';

    if (tui_input_string("Change working directory", "New directory:", s, 255) == -1) {
        return NULL;
    }

    util_remove_spaces(s);
    if (*s == '\0') {
        return NULL;
    }

    if (ioutil_chdir(s) == -1) {
        tui_error("Invalid directory.");
    }

    return NULL;
}

示例#2

文件： menudefs.c 项目： bobsummerwill/VICE

static TUI_MENU_CALLBACK(dump_romset_callback)
{
    if (been_activated) {
        char name[PATH_MAX];
        memset(name, 0, PATH_MAX);

        tui_input_string("Dump ROM set definition", "Enter file name:", name, PATH_MAX);
        util_remove_spaces(name);

        machine_romset_file_save(name);
    }
    return NULL;
}

示例#3

文件： uiattach.c 项目： carriercomm/VICE-Core

static TUI_MENU_CALLBACK(create_disk_image_name_callback)
{
    if (been_activated) {
        char new_file_name[PATH_MAX];

        if (file_name == NULL) {
            memset(new_file_name, 0, PATH_MAX);
        } else {
            strcpy(new_file_name, file_name);
        }

        while (tui_input_string("Create disk image", "Enter file name:", new_file_name, PATH_MAX) != -1) {
            util_remove_spaces(new_file_name);
            if (*new_file_name == 0) {
                char *tmp;

                tmp = tui_file_selector("Create disk image", NULL, "*.d64", NULL, NULL, NULL, NULL);
                if (tmp != NULL) {
                    strcpy(new_file_name, tmp);
                    lib_free(tmp);
                }
            } else {
                char *extension;
                char *last_dot;

                last_dot = strrchr(new_file_name, '.');

                if (last_dot == NULL) {
                    extension = image_type_name[file_type];
                } else {
                    char *last_slash, *last_backslash, *last_path_separator;

                    last_slash = strrchr(new_file_name, '/');
                    last_backslash = strrchr(new_file_name, '\\');

                    if (last_slash == NULL) {
                        last_path_separator = last_backslash;
                    } else if (last_backslash == NULL) {
                        last_path_separator = last_slash;
                    } else if (last_backslash < last_slash) {
                        last_path_separator = last_slash;
                    } else {
                        last_path_separator = last_backslash;
                    }

                    if (last_path_separator == NULL || last_path_separator < last_dot) {
                        extension = "";
                    } else {
                        extension = image_type_name[file_type];
                    }
                }

                if (file_name == NULL) {
                    file_name = util_concat(new_file_name, extension, NULL);
                } else {
                    int len = strlen(new_file_name);

                    file_name = lib_realloc(file_name, len + strlen(extension) + 1);
                    memcpy(file_name, new_file_name, len);
                    strcpy(file_name + len, extension);
                }
                break;
            }
        }
    }

    return file_name;
}

示例#4

文件： uiscreenshot.c 项目： AreaScout/vice

static char *screenshot_filename(char *screenshot_save_msg, char *screenshot_save_file_msg, char *screenshot_filter, char *screenshot_extension)
{
    char new_file_name[PATH_MAX];

    if (file_name == NULL) {
        memset(new_file_name, 0, PATH_MAX);
    } else {
        strcpy(new_file_name, file_name);
    }

    while (tui_input_string(screenshot_save_msg, "Enter file name:", new_file_name, PATH_MAX) != -1) {
        util_remove_spaces(new_file_name);
        if (*new_file_name == 0) {
            char *tmp;

            tmp = screenshot_selector(screenshot_save_file_msg, screenshot_filter);
            if (tmp != NULL) {
                strcpy(new_file_name, tmp);
                lib_free(tmp);
            }
        } else {
            char *extension;
            char *last_dot;

            last_dot = strrchr(new_file_name, '.');

            if (last_dot == NULL) {
                extension = screenshot_extension;
            } else {
                char *last_slash, *last_backslash, *last_path_separator;

                last_slash = strrchr(new_file_name, '/');
                last_backslash = strrchr(new_file_name, '\\');

                if (last_slash == NULL) {
                    last_path_separator = last_backslash;
                } else if (last_backslash == NULL) {
                    last_path_separator = last_slash;
                } else if (last_backslash < last_slash) {
                    last_path_separator = last_slash;
                } else {
                    last_path_separator = last_backslash;
                }

                if (last_path_separator == NULL || last_path_separator < last_dot) {
                    extension = "";
                } else {
                    extension = screenshot_extension;
                }
            }
               
            if (file_name == NULL) {
                file_name = util_concat(new_file_name, ".", extension, NULL);
            } else {
                lib_free(file_name);
                file_name = lib_stralloc(new_file_name);
                util_add_extension(&file_name, extension);
            }
            break;
        }
    }
    return file_name;
}