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Diffstat (limited to 'gnu/usr.bin/cpio/global.c')
| -rw-r--r-- | gnu/usr.bin/cpio/global.c | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/gnu/usr.bin/cpio/global.c b/gnu/usr.bin/cpio/global.c deleted file mode 100644 index d4b5441..0000000 --- a/gnu/usr.bin/cpio/global.c +++ /dev/null @@ -1,168 +0,0 @@ -/* global.c - global variables and initial values for cpio. - Copyright (C) 1990, 1991, 1992 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#include <sys/types.h> -#include "cpiohdr.h" -#include "dstring.h" -#include "system.h" -#include "extern.h" - -/* If TRUE, reset access times after reading files (-a). */ -int reset_time_flag = FALSE; - -/* Block size value, initially 512. -B sets to 5120. */ -int io_block_size = 512; - -/* The header format to recognize and produce. */ -enum archive_format archive_format = arf_unknown; - -/* If TRUE, create directories as needed. (-d with -i or -p) */ -int create_dir_flag = FALSE; - -/* If TRUE, interactively rename files. (-r) */ -int rename_flag = FALSE; - -/* If TRUE, print a table of contents of input. (-t) */ -int table_flag = FALSE; - -/* If TRUE, copy unconditionally (older replaces newer). (-u) */ -int unconditional_flag = FALSE; - -/* If TRUE, list the files processed, or ls -l style output with -t. (-v) */ -int verbose_flag = FALSE; - -/* If TRUE, print a . for each file processed. (-V) */ -int dot_flag = FALSE; - -/* If TRUE, link files whenever possible. Used with -p option. (-l) */ -int link_flag = FALSE; - -/* If TRUE, retain previous file modification time. (-m) */ -int retain_time_flag = FALSE; - -/* Set TRUE if crc_flag is TRUE and we are doing a cpio -i. Used - by copy_files so it knows whether to compute the crc. */ -int crc_i_flag = FALSE; - -/* If TRUE, append to end of archive. (-A) */ -int append_flag = FALSE; - -/* If TRUE, swap bytes of each file during cpio -i. */ -int swap_bytes_flag = FALSE; - -/* If TRUE, swap halfwords of each file during cpio -i. */ -int swap_halfwords_flag = FALSE; - -/* If TRUE, we are swapping halfwords on the current file. */ -int swapping_halfwords = FALSE; - -/* If TRUE, we are swapping bytes on the current file. */ -int swapping_bytes = FALSE; - -/* If TRUE, set ownership of all files to UID `set_owner'. */ -int set_owner_flag = FALSE; -uid_t set_owner; - -/* If TRUE, set group ownership of all files to GID `set_group'. */ -int set_group_flag = FALSE; -gid_t set_group; - -/* If TRUE, do not chown the files. */ -int no_chown_flag = FALSE; - -#ifdef DEBUG_CPIO -/* If TRUE, print debugging information. */ -int debug_flag = FALSE; -#endif - -/* File position of last header read. Only used during -A to determine - where the old TRAILER!!! record started. */ -int last_header_start = 0; - -/* With -i; if TRUE, copy only files that match any of the given patterns; - if FALSE, copy only files that do not match any of the patterns. (-f) */ -int copy_matching_files = TRUE; - -/* With -itv; if TRUE, list numeric uid and gid instead of translating them - into names. */ -int numeric_uid = FALSE; - -/* Name of file containing additional patterns (-E). */ -char *pattern_file_name = NULL; - -/* Message to print when end of medium is reached (-M). */ -char *new_media_message = NULL; - -/* With -M with %d, message to print when end of medium is reached. */ -char *new_media_message_with_number = NULL; -char *new_media_message_after_number = NULL; - -/* File descriptor containing the archive. */ -int archive_des; - -/* Name of file containing the archive, if known; NULL if stdin/out. */ -char *archive_name = NULL; - -/* CRC checksum. */ -unsigned long crc; - -/* Input and output buffers. */ -char *input_buffer, *output_buffer; - -/* Current locations in `input_buffer' and `output_buffer'. */ -char *in_buff, *out_buff; - -/* Current number of bytes stored at `input_buff' and `output_buff'. */ -long input_size, output_size; - -/* Total number of bytes read and written for all files. */ -long input_bytes, output_bytes; - -/* 512 bytes of 0; used for various padding operations. */ -char zeros_512[512]; - -/* Saving of argument values for later reference. */ -char *directory_name = NULL; -char **save_patterns; -int num_patterns; - -/* Character that terminates file names read from stdin. */ -char name_end = '\n'; - -/* TRUE if input (cpio -i) or output (cpio -o) is a device node. */ -char input_is_special = FALSE; -char output_is_special = FALSE; - -/* TRUE if lseek works on the input. */ -char input_is_seekable = FALSE; - -/* TRUE if lseek works on the output. */ -char output_is_seekable = FALSE; - -/* If nonzero, don't consider file names that contain a `:' to be - on remote hosts; all files are local. */ -int f_force_local = 0; - -/* The name this program was run with. */ -char *program_name; - -/* A pointer to either lstat or stat, depending on whether - dereferencing of symlinks is done for input files. */ -int (*xstat) (); - -/* Which copy operation to perform. (-i, -o, -p) */ -void (*copy_function) () = 0; |
