1 files changed, 128 insertions, 0 deletions
diff --git a/pseudo.h b/pseudo.h
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+++ b/pseudo.h
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+/*
+ * pseudo.h, shared definitions and structures for pseudo
+ *
+ * Copyright (c) 2008-2010 Wind River Systems, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the Lesser GNU General Public License version 2.1 as
+ * published by the Free Software Foundation.
+ *
+ * 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 Lesser GNU General Public License for more details.
+ *
+ * You should have received a copy of the Lesser GNU General Public License
+ * version 2.1 along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
+ *
+ */
+#include <stdlib.h>
+
+typedef enum {
+	OP_UNKNOWN = -1,
+	OP_NONE = 0,
+	OP_CHDIR,
+	OP_CHMOD,
+	OP_CHOWN,
+	OP_CLOSE,
+	OP_CREAT,
+	OP_DUP,
+	OP_FCHMOD,
+	OP_FCHOWN,
+	OP_FSTAT,
+	OP_LINK,
+	OP_MKDIR,
+	OP_MKNOD,
+	OP_OPEN,
+	OP_RENAME,
+	OP_STAT,
+	OP_UNLINK,
+	OP_SYMLINK,
+	OP_MAX
+} op_id_t;
+extern char *pseudo_op_name(op_id_t id);
+extern op_id_t pseudo_op_id(char *name);
+
+typedef enum {
+	RESULT_UNKNOWN = -1,
+	RESULT_NONE = 0,
+	RESULT_SUCCEED,
+	RESULT_FAIL,
+	RESULT_ERROR,
+	RESULT_MAX
+} res_id_t;
+extern char *pseudo_res_name(res_id_t id);
+extern res_id_t pseudo_res_id(char *name);
+
+typedef enum {
+	SEVERITY_UNKNOWN = -1,
+	SEVERITY_NONE = 0,
+	SEVERITY_DEBUG,
+	SEVERITY_INFO,
+	SEVERITY_WARN,
+	SEVERITY_ERROR,
+	SEVERITY_CRITICAL,
+	SEVERITY_MAX
+} sev_id_t;
+extern char *pseudo_sev_name(sev_id_t id);
+extern sev_id_t pseudo_sev_id(char *name);
+
+typedef enum pseudo_query_type {
+	PSQT_UNKNOWN = -1,
+	PSQT_NONE,
+	PSQT_EXACT,	PSQT_LESS,	PSQT_GREATER,	PSQT_BITAND,
+	PSQT_NOTEQUAL,	PSQT_LIKE,	PSQT_NOTLIKE,	PSQT_SQLPAT,
+	PSQT_MAX
+} pseudo_query_type_t;
+extern char *pseudo_query_type_name(pseudo_query_type_t id);
+extern char *pseudo_query_type_sql(pseudo_query_type_t id);
+extern pseudo_query_type_t pseudo_query_type_id(char *name);
+
+/* Note:  These are later used as bitwise masks into a value,
+ * currently an unsigned long; if the number of these gets up
+ * near 32, that may take rethinking.  The first thing to
+ * go would probably be something special to do for FTYPE and
+ * PERM because they aren't "real" database fields -- both
+ * of them actually imply MODE.
+ */
+typedef enum pseudo_query_field {
+	PSQF_UNKNOWN = -1,
+	PSQF_NONE, /* so that these are always non-zero */
+	PSQF_CLIENT,	PSQF_DEV,	PSQF_FD, 	PSQF_FTYPE,
+	PSQF_GID,	PSQF_ID,	PSQF_INODE,	PSQF_MODE,	
+	PSQF_OP,	PSQF_ORDER,	PSQF_PATH,	PSQF_PERM,
+	PSQF_RESULT,	PSQF_SEVERITY,	PSQF_STAMP,	PSQF_TAG,
+	PSQF_TEXT,	PSQF_UID,
+	PSQF_MAX
+} pseudo_query_field_t;
+extern char *pseudo_query_field_name(pseudo_query_field_t id);
+extern pseudo_query_field_t pseudo_query_field_id(char *name);
+
+extern void pseudo_debug_verbose(void);
+extern void pseudo_debug_terse(void);
+extern int pseudo_util_debug_fd;
+#ifndef NDEBUG
+extern int pseudo_debug_real(int, char *, ...) __attribute__ ((format (printf, 2, 3)));
+#define pseudo_debug pseudo_debug_real
+#else
+/* oh no, mister compiler, please don't optimize me away! */
+static inline void pseudo_debug(int level, char *text, ...) { }
+#endif
+extern int pseudo_diag(char *, ...) __attribute__ ((format (printf, 1, 2)));
+void pseudo_new_pid(void);
+/* pseudo_fix_path resolves symlinks up to this depth */
+#define PSEUDO_MAX_LINK_RECURSION 16
+extern char *pseudo_fix_path(char *, const char *, size_t, size_t *, int);
+extern void pseudo_dropenv(void);
+extern void pseudo_setupenv(char *);
+extern char *pseudo_prefix_path(char *);
+extern char *pseudo_get_prefix(char *);
+
+extern char *pseudo_version;
+
+#define PSEUDO_DATA "var/pseudo/"
+#define PSEUDO_LOCKFILE PSEUDO_DATA "pseudo.lock"
+#define PSEUDO_LOGFILE PSEUDO_DATA "pseudo.log"
+#define PSEUDO_PIDFILE PSEUDO_DATA "pseudo.pid"
+#define PSEUDO_SOCKET PSEUDO_DATA "pseudo.socket"