447 lines
13 KiB
Diff
447 lines
13 KiB
Diff
--- file-roller-2.15.90/src/fr-archive.c
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+++ file-roller-2.15.90/src/fr-archive.c
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@@ -1451,7 +1451,7 @@
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else
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sprintf (path, "%s/%s", source_dir, e_filename);
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- fr_process_add_arg (archive->process, path);
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+ fr_process_add_file_arg (archive->process, path);
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g_free (e_filename);
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}
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--- file-roller-2.15.90/src/fr-command-ar.c
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+++ file-roller-2.15.90/src/fr-command-ar.c
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@@ -227,7 +227,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, (gchar*) scan->data);
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+ fr_process_add_file_arg (comm->process, (gchar*) scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -245,7 +245,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -270,7 +270,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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--- file-roller-2.15.90/src/fr-command-arj.c
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+++ file-roller-2.15.90/src/fr-command-arj.c
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@@ -219,7 +219,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, (gchar*) scan->data);
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+ fr_process_add_file_arg (comm->process, (gchar*) scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -241,7 +241,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -292,7 +292,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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--- file-roller-2.15.90/src/fr-command-lha.c
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+++ file-roller-2.15.90/src/fr-command-lha.c
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@@ -231,7 +231,7 @@
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fr_process_add_arg (comm->process, "a");
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, (gchar*) scan->data);
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+ fr_process_add_file_arg (comm->process, (gchar*) scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -247,7 +247,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -285,7 +285,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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--- file-roller-2.15.90/src/fr-command-rar.c
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+++ file-roller-2.15.90/src/fr-command-rar.c
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@@ -258,7 +258,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, (gchar*) scan->data);
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+ fr_process_add_file_arg (comm->process, (gchar*) scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -279,7 +279,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -324,7 +324,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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if (dest_dir != NULL) {
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char *e_dest_dir = fr_command_escape (comm, dest_dir);
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--- file-roller-2.15.90/src/fr-command-rpm.c
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+++ file-roller-2.15.90/src/fr-command-rpm.c
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@@ -157,7 +157,7 @@
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fr_process_add_arg (comm->process, "| cpio --extract --force-local --unconditional --make-directories");
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for (scan = file_list; scan; scan = scan->next) {
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char *filename = (char*) scan->data;
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- fr_process_add_arg (comm->process, filename);
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+ fr_process_add_file_arg (comm->process, filename);
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}
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fr_process_end_command (comm->process);
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fr_process_start (comm->process);
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--- file-roller-2.15.90/src/fr-command-tar.c
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+++ file-roller-2.15.90/src/fr-command-tar.c
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@@ -323,7 +323,7 @@
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fr_process_add_arg (comm->process, c_tar->uncomp_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -365,7 +365,7 @@
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fr_process_add_arg (comm->process, c_tar->uncomp_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -408,7 +408,7 @@
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}
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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--- file-roller-2.15.90/src/fr-command-unstuff.c
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+++ file-roller-2.15.90/src/fr-command-unstuff.c
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@@ -249,7 +249,7 @@
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/* FIXME it is not possible to unpack only some files */
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#if 0
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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#endif
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fr_process_end_command (comm->process);
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--- file-roller-2.15.90/src/fr-command-zip.c
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+++ file-roller-2.15.90/src/fr-command-zip.c
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@@ -318,7 +318,7 @@
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for (scan = file_list; scan; scan = scan->next) {
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char *temp = prepend_path_separator ((char*) scan->data);
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- fr_process_add_arg (comm->process, temp);
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+ fr_process_add_file_arg (comm->process, temp);
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g_free (temp);
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}
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@@ -342,7 +342,7 @@
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for (scan = file_list; scan; scan = scan->next) {
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char *temp = prepend_path_separator_zip_escape ((char*) scan->data);
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- fr_process_add_arg (comm->process, temp);
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+ fr_process_add_file_arg (comm->process, temp);
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g_free (temp);
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}
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@@ -391,7 +391,7 @@
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for (scan = file_list; scan; scan = scan->next) {
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char *temp = prepend_path_separator_zip_escape ((char*) scan->data);
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- fr_process_add_arg (comm->process, temp);
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+ fr_process_add_file_arg (comm->process, temp);
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g_free (temp);
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}
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--- file-roller-2.15.90/src/fr-command-zoo.c
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+++ file-roller-2.15.90/src/fr-command-zoo.c
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@@ -259,7 +259,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -277,7 +277,7 @@
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fr_process_add_arg (comm->process, comm->e_filename);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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@@ -306,7 +306,7 @@
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fr_process_set_working_dir (comm->process, dest_dir);
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for (scan = file_list; scan; scan = scan->next)
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- fr_process_add_arg (comm->process, scan->data);
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+ fr_process_add_file_arg (comm->process, scan->data);
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fr_process_end_command (comm->process);
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}
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--- file-roller-2.15.90/src/fr-process.c
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+++ file-roller-2.15.90/src/fr-process.c
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@@ -43,6 +43,11 @@
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LAST_SIGNAL
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};
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+/* Shell limit minus a bit for fixed arguments */
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+#define FILES_LIST_LENGTH_MAX 30000
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+
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+static const gchar file_list_insertion_point [] = "{}";
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+
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static GObjectClass *parent_class;
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static guint fr_process_signals[LAST_SIGNAL] = { 0 };
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@@ -67,17 +72,37 @@
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static void
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+free_if_not_insertion_point (gpointer p)
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+{
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+ if (p != file_list_insertion_point)
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+ g_free (p);
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+}
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+
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+
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+static void
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fr_command_info_free (FRCommandInfo * c_info)
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{
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if (c_info == NULL)
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return;
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if (c_info->args != NULL) {
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- g_list_foreach (c_info->args, (GFunc) g_free, NULL);
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+ g_list_foreach (c_info->args, (GFunc) free_if_not_insertion_point, NULL);
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g_list_free (c_info->args);
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c_info->args = NULL;
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}
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+ if (c_info->files != NULL) {
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+ g_list_foreach (c_info->files, (GFunc) g_free, NULL);
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+ g_list_free (c_info->files);
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+ c_info->files = NULL;
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+ }
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+
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+ if (c_info->files_next != NULL) {
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+ g_list_foreach (c_info->files_next, (GFunc) g_free, NULL);
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+ g_list_free (c_info->files_next);
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+ c_info->files_next = NULL;
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+ }
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+
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if (c_info->dir != NULL) {
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g_free (c_info->dir);
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c_info->dir = NULL;
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@@ -337,6 +362,25 @@
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void
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+fr_process_add_file_arg (FRProcess *fr_proc,
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+ const char *arg)
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+{
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+ FRCommandInfo *c_info;
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+
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+ g_return_if_fail (fr_proc != NULL);
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+
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+ c_info = g_ptr_array_index (fr_proc->comm, fr_proc->current_comm);
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+ c_info->files_next = g_list_prepend (c_info->files_next, g_strdup (arg));
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+
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+ /* Insertion point for file list */
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+ if (!c_info->args || !c_info->args->data ||
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+ c_info->args->data != file_list_insertion_point) {
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+ c_info->args = g_list_prepend (c_info->args, (gpointer) file_list_insertion_point);
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+ }
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+}
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+
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+
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+void
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fr_process_set_arg_at (FRProcess *fr_proc,
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int n_comm,
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int n_arg,
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@@ -575,10 +619,34 @@
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}
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+static GList *
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+string_list_split_at_strlen (GList *strings, gint max_len)
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+{
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+ gint len = 0;
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+ GList *l;
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+
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+ for (l = strings; l; l = l->next) {
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+ len += strlen (strings->data) + 1;
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+
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+ if (len > max_len && l->prev)
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+ break;
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+ }
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+
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+ if (l && l->prev) {
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+ l->prev->next = NULL;
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+ l->prev = NULL;
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+ return l;
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+ }
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+
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+ return NULL;
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+}
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+
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+
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static void
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start_current_command (FRProcess *fr_proc)
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{
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FRCommandInfo *c_info;
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+ gboolean ran_before = FALSE;
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GList *arg_list, *scan;
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GString *command;
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char *dir;
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@@ -592,6 +660,17 @@
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arg_list = c_info->args;
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dir = c_info->dir;
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+ /* If command line would be too long, split up command */
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+
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+ if (c_info->files != NULL) {
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+ g_list_foreach (c_info->files, (GFunc) g_free, NULL);
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+ g_list_free (c_info->files);
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+ ran_before = TRUE;
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+ }
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+
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+ c_info->files = c_info->files_next;
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+ c_info->files_next = string_list_split_at_strlen (c_info->files, FILES_LIST_LENGTH_MAX);
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+
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if (dir != NULL)
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debug (DEBUG_INFO, "cd %s\n", dir);
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@@ -603,7 +682,18 @@
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command = g_string_new ("");
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for (scan = arg_list; scan; scan = scan->next) {
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- g_string_append (command, scan->data);
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+ if (scan->data == file_list_insertion_point) {
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+ GList *subscan;
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+
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+ for (subscan = c_info->files; subscan; subscan = subscan->next) {
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+ g_string_append (command, subscan->data);
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+ if (subscan->next != NULL)
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+ g_string_append_c (command, ' ');
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+ }
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+ } else {
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+ g_string_append (command, scan->data);
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+ }
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+
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if (scan->next != NULL)
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g_string_append_c (command, ' ');
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}
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@@ -622,7 +712,7 @@
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}
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#endif
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- if (c_info->begin_func != NULL)
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+ if (c_info->begin_func != NULL && !ran_before)
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(*c_info->begin_func) (c_info->begin_data);
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if (! g_spawn_async_with_pipes (dir,
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@@ -755,6 +845,14 @@
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fr_proc->output_fd = 0;
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fr_proc->error_fd = 0;
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+ /* If we have more file names to process, re-run the command with
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+ * the next batch */
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+
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+ if (fr_proc->error.type == FR_PROC_ERROR_NONE && c_info->files_next) {
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+ start_current_command (fr_proc);
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+ return FALSE;
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+ }
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+
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/**/
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if (c_info->end_func != NULL)
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--- file-roller-2.15.90/src/fr-process.h
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+++ file-roller-2.15.90/src/fr-process.h
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@@ -47,7 +47,9 @@
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typedef struct {
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- GList *args; /* command to execute */
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+ GList *args; /* command to execute; same for each invocation */
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+ GList *files; /* list of filenames to process */
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+ GList *files_next; /* next batch of filenames to process */
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char *dir; /* working directory */
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guint sticky : 1; /* whether the command must be executed even
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* if a previous command has failed. */
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@@ -144,6 +146,9 @@
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int n_comm,
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int n_arg,
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const char *arg);
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+void fr_process_add_file_arg (FRProcess *fr_proc,
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+ const char *arg);
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+
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void fr_process_set_begin_func (FRProcess *fr_proc,
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ProcFunc func,
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gpointer func_data);
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--- file-roller-2.15.90/src/window.c
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+++ file-roller-2.15.90/src/window.c
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@@ -5914,7 +5914,7 @@
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fr_process_begin_command (proc, cdata->command);
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for (scan = cdata->file_list; scan; scan = scan->next) {
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char *filename = shell_escape (scan->data);
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- fr_process_add_arg (proc, filename);
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+ fr_process_add_file_arg (proc, filename);
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g_free (filename);
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}
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fr_process_end_command (proc);
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