diff options
Diffstat (limited to 'programs/gvfs-save.c')
| -rw-r--r-- | programs/gvfs-save.c | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/programs/gvfs-save.c b/programs/gvfs-save.c deleted file mode 100644 index ffe21bad..00000000 --- a/programs/gvfs-save.c +++ /dev/null @@ -1,184 +0,0 @@ -/* GIO - GLib Input, Output and Streaming Library - * - * Copyright (C) 2006-2007 Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General - * Public License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - * - * Author: Alexander Larsson <alexl@redhat.com> - */ - -#include <config.h> - -#include <stdio.h> -#include <unistd.h> -#include <locale.h> -#include <errno.h> - -#include <glib.h> -#include <glib/gi18n.h> -#include <gio/gio.h> - -static char *etag = NULL; -static gboolean backup = FALSE; -static gboolean create = FALSE; -static gboolean append = FALSE; -static gboolean priv = FALSE; -static gboolean print_etag = FALSE; - -static GOptionEntry entries[] = -{ - { "backup", 'b', 0, G_OPTION_ARG_NONE, &backup, "Create backup", NULL }, - { "create", 'c', 0, G_OPTION_ARG_NONE, &create, "Only create if not existing", NULL }, - { "append", 'a', 0, G_OPTION_ARG_NONE, &append, "Append to end of file", NULL }, - { "private", 'p', 0, G_OPTION_ARG_NONE, &priv, "When creating a file, restrict access to the current user only", NULL }, - { "print_etag", 'v', 0, G_OPTION_ARG_NONE, &print_etag, "Print new etag at end", NULL }, - { "etag", 'e', 0, G_OPTION_ARG_STRING, &etag, "The etag of the file being overwritten", NULL }, - { NULL } -}; - -static gboolean -save (GFile *file) -{ - GOutputStream *out; - GFileCreateFlags flags; - char buffer[1025]; - char *p; - gssize res; - gboolean close_res; - GError *error; - gboolean save_res; - - error = NULL; - - flags = priv ? G_FILE_CREATE_PRIVATE : G_FILE_CREATE_NONE; - - if (create) - out = (GOutputStream *)g_file_create (file, flags, NULL, &error); - else if (append) - out = (GOutputStream *)g_file_append_to (file, flags, NULL, &error); - else - out = (GOutputStream *)g_file_replace (file, etag, backup, flags, NULL, &error); - if (out == NULL) - { - g_printerr ("Error opening file: %s\n", error->message); - g_error_free (error); - return FALSE; - } - - save_res = TRUE; - - while (1) - { - res = read (STDIN_FILENO, buffer, 1024); - if (res > 0) - { - ssize_t written; - - p = buffer; - while (res > 0) - { - error = NULL; - written = g_output_stream_write (out, p, res, NULL, &error); - if (written == -1) - { - save_res = FALSE; - g_printerr ("Error writing to stream: %s", error->message); - g_error_free (error); - goto out; - } - res -= written; - p += written; - } - } - else if (res < 0) - { - save_res = FALSE; - perror ("Error reading stdin"); - break; - } - else if (res == 0) - break; - } - - out: - - close_res = g_output_stream_close (out, NULL, &error); - if (!close_res) - { - save_res = FALSE; - g_printerr ("Error closing: %s\n", error->message); - g_error_free (error); - } - - if (close_res && print_etag) - { - char *etag; - etag = g_file_output_stream_get_etag (G_FILE_OUTPUT_STREAM (out)); - - if (etag) - g_print ("Etag: %s\n", etag); - else - g_print ("Etag not available\n"); - g_free (etag); - } - - g_object_unref (out); - - return save_res; -} - -int -main (int argc, char *argv[]) -{ - GError *error; - GOptionContext *context; - GFile *file; - gboolean res; - - setlocale (LC_ALL, ""); - - g_type_init (); - - error = NULL; - context = g_option_context_new ("- output files at <location>"); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - g_option_context_parse (context, &argc, &argv, &error); - g_option_context_free (context); - - if (error != NULL) - { - g_printerr ("Error parsing commandline options: %s\n", error->message); - g_printerr ("\n"); - g_printerr (_("Try \"%s --help\" for more information."), - g_get_prgname ()); - g_printerr ("\n"); - g_error_free(error); - return 1; - } - - res = FALSE; - - if (argc > 1) - { - file = g_file_new_for_commandline_arg (argv[1]); - res = save (file); - g_object_unref (file); - } - - if (res) - return 0; - return 1; -} |