Rename struct cmdline to bfs_ctx

The API remains similar, with some added accessor functions for lazy
initialization of the pwcache and mtab.

1 files changed, 0 insertions, 143 deletions

diff --git a/cmdline.h b/cmdline.h
deleted file mode 100644
index 309dfa3..0000000
--- a/cmdline.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/****************************************************************************
- * bfs                                                                      *
- * Copyright (C) 2015-2020 Tavian Barnes <tavianator@tavianator.com>        *
- *                                                                          *
- * Permission to use, copy, modify, and/or distribute this software for any *
- * purpose with or without fee is hereby granted.                           *
- *                                                                          *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES *
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF         *
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR  *
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES   *
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN    *
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF  *
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.           *
- ****************************************************************************/
-
-/**
- * Representation of the parsed command line.
- */
-
-#ifndef BFS_CMDLINE_H
-#define BFS_CMDLINE_H
-
-#include "color.h"
-#include "trie.h"
-
-/**
- * Various debugging flags.
- */
-enum debug_flags {
-	/** Print cost estimates. */
-	DEBUG_COST   = 1 << 0,
-	/** Print executed command details. */
-	DEBUG_EXEC   = 1 << 1,
-	/** Print optimization details. */
-	DEBUG_OPT    = 1 << 2,
-	/** Print rate information. */
-	DEBUG_RATES  = 1 << 3,
-	/** Trace the filesystem traversal. */
-	DEBUG_SEARCH = 1 << 4,
-	/** Trace all stat() calls. */
-	DEBUG_STAT   = 1 << 5,
-	/** Print the parse tree. */
-	DEBUG_TREE   = 1 << 6,
-	/** All debug flags. */
-	DEBUG_ALL    = (1 << 7) - 1,
-};
-
-/**
- * The parsed command line.
- */
-struct cmdline {
-	/** The unparsed command line arguments. */
-	char **argv;
-
-	/** The root paths. */
-	const char **paths;
-
-	/** Color data. */
-	struct colors *colors;
-	/** Colored stdout. */
-	CFILE *cout;
-	/** Colored stderr. */
-	CFILE *cerr;
-
-	/** User table. */
-	struct bfs_users *users;
-	/** The error that occurred parsing the user table, if any. */
-	int users_error;
-	/** Group table. */
-	struct bfs_groups *groups;
-	/** The error that occurred parsing the group table, if any. */
-	int groups_error;
-
-	/** Table of mounted file systems. */
-	struct bfs_mtab *mtab;
-	/** The error that occurred parsing the mount table, if any. */
-	int mtab_error;
-
-	/** -mindepth option. */
-	int mindepth;
-	/** -maxdepth option. */
-	int maxdepth;
-
-	/** bftw() flags. */
-	enum bftw_flags flags;
-	/** bftw() search strategy. */
-	enum bftw_strategy strategy;
-
-	/** Optimization level (-O). */
-	int optlevel;
-	/** Debugging flags (-D). */
-	enum debug_flags debug;
-	/** Whether to ignore deletions that race with bfs (-ignore_readdir_race). */
-	bool ignore_races;
-	/** Whether to only return unique files (-unique). */
-	bool unique;
-	/** Whether to print warnings (-warn/-nowarn). */
-	bool warn;
-	/** Whether to only handle paths with xargs-safe characters (-X). */
-	bool xargs_safe;
-
-	/** An expression for files to filter out. */
-	struct expr *exclude;
-	/** The main command line expression. */
-	struct expr *expr;
-
-	/** All the open files owned by the command line. */
-	struct trie open_files;
-	/** The number of open files owned by the command line. */
-	int nopen_files;
-};
-
-/**
- * Parse the command line.
- */
-struct cmdline *parse_cmdline(int argc, char *argv[]);
-
-/**
- * Dump the parsed command line.
- */
-void dump_cmdline(const struct cmdline *cmdline, enum debug_flags flag);
-
-/**
- * Optimize the parsed command line.
- *
- * @return 0 if successful, -1 on error.
- */
-int optimize_cmdline(struct cmdline *cmdline);
-
-/**
- * Evaluate the command line.
- */
-int eval_cmdline(const struct cmdline *cmdline);
-
-/**
- * Free the parsed command line.
- *
- * @return 0 if successful, -1 on error.
- */
-int free_cmdline(struct cmdline *cmdline);
-
-#endif // BFS_CMDLINE_H