/* $OpenBSD: file.h,v 1.27 2005/07/31 21:08:17 joris Exp $ */ /* * Copyright (c) 2004 Jean-Francois Brousseau * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef FILE_H #define FILE_H #include #include #include #include "rcs.h" struct cvs_file; struct cvs_entries; #define CVS_FILE_MAXDEPTH 32 #define CF_STAT 0x01 /* obsolete */ #define CF_IGNORE 0x02 /* apply regular ignore rules */ #define CF_RECURSE 0x04 /* recurse on directory operations */ #define CF_SORT 0x08 /* all files are sorted alphabetically */ #define CF_KNOWN 0x10 /* only recurse in directories known to CVS */ #define CF_CREATE 0x20 /* create if file does not exist */ #define CF_MKADMIN 0x40 /* create admin files if they're missing */ #define CF_NOSYMS 0x80 /* ignore symbolic links */ #define CF_NOFILES 0x100 /* don't load any files inside a directory */ /* * The cvs_file structure is used to represent any file or directory within * the CVS tree's hierarchy. The field is a path relative to the * directory in which the cvs command was executed. The field * points back to the parent node in the directory tree structure (it is * NULL if the directory is at the wd of the command). * * The field gives the file's status with regards to the CVS * repository. The file can be in any one of the CVS_FST_* states. */ #define CVS_FST_UNKNOWN 0 /* Unknown */ #define CVS_FST_UPTODATE 1 /* Up-to-date */ #define CVS_FST_MODIFIED 2 /* Locally Modified */ #define CVS_FST_ADDED 3 /* Locally Added */ #define CVS_FST_REMOVED 4 /* Locally Removed */ #define CVS_FST_CONFLICT 5 /* Unresolved Conflict */ #define CVS_FST_PATCHED 6 #define CVS_FST_LOST 7 /* Needs Checkout */ SIMPLEQ_HEAD(cvs_flist, cvs_file); typedef struct cvs_file { struct cvs_file *cf_parent; /* parent directory (NULL if none) */ /* * cf_name contains the basename of the fullpath * cf_dir contains the parent directory the file or dir is in. * if cf_dir is NULL the file is in the parent directory. */ const char *cf_name; const char *cf_dir; mode_t cf_mode; u_int8_t cf_cvstat; /* cvs status of the file */ u_int8_t cf_type; /* uses values from dirent.h */ u_int16_t cf_flags; union { struct { RCSNUM *cd_lrev; /* local revision */ time_t cd_etime; /* time in Entries file */ time_t cd_mtime; char *cd_tag; char *cd_opts; } cf_reg; struct { char *cd_repo; struct cvsroot *cd_root; struct cvs_flist cd_files; } cf_dir; } cf_td; SIMPLEQ_ENTRY(cvs_file) cf_list; } CVSFILE; /* only valid for regular files */ #define cf_etime cf_td.cf_reg.cd_etime #define cf_mtime cf_td.cf_reg.cd_mtime #define cf_lrev cf_td.cf_reg.cd_lrev #define cf_tag cf_td.cf_reg.cd_tag #define cf_opts cf_td.cf_reg.cd_opts /* only valid for directories */ #define cf_files cf_td.cf_dir.cd_files #define cf_repo cf_td.cf_dir.cd_repo #define cf_root cf_td.cf_dir.cd_root #define CVS_DIRF_STATIC 0x01 #define CVS_DIRF_STICKY 0x02 #define CVS_DIRF_BASE 0x04 #define CVS_FILE_ONDISK 0x08 #define CVS_DIR_ROOT(f) ((((f)->cf_type == DT_DIR) && \ ((f)->cf_root != NULL)) ? (f)->cf_root : \ (((f)->cf_parent == NULL) ? NULL : (f)->cf_parent->cf_root)) #define CVS_DIR_REPO(f) (((f)->cf_type == DT_DIR) ? \ (f)->cf_repo : (((f)->cf_parent == NULL) ? \ NULL : (f)->cf_parent->cf_repo)) int cvs_file_init(void); int cvs_file_ignore(const char *); int cvs_file_chkign(const char *); int cvs_file_get(const char *, int, int (*)(CVSFILE *, void *), void *, struct cvs_flist *); int cvs_file_getspec(char **, int, int, int (*)(CVSFILE *, void *), void *, struct cvs_flist *); CVSFILE *cvs_file_loadinfo(char *, int, int (*)(CVSFILE *, void *), void *, int); CVSFILE *cvs_file_create(CVSFILE *, const char *, u_int, mode_t); CVSFILE *cvs_file_copy(CVSFILE *); int cvs_file_attach(CVSFILE *, CVSFILE *); int cvs_file_examine(CVSFILE *, int (*)(CVSFILE *, void *), void *); int cvs_file_init(void); int cvs_file_ignore(const char *); int cvs_file_chkign(const char *); CVSFILE *cvs_file_load(const char *, int); CVSFILE *cvs_file_find(CVSFILE *, const char *); char *cvs_file_getpath(CVSFILE *, char *, size_t); void cvs_file_free(CVSFILE *); int cvs_file_prune(char *); #endif /* FILE_H */