1 /* 2 * tc.h: Tcsh includes 3 */ 4 /*- 5 * Copyright (c) 1980, 1991 The Regents of the University of California. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 #ifndef _h_tc 33 #define _h_tc 34 35 #ifndef _h_tc_const 36 /* Don't include it while we are making it. */ 37 # include "tc.const.h" 38 #endif /* _h_tc_const */ 39 #include "tc.os.h" 40 #include "tc.sig.h" 41 #include "tc.decls.h" 42 43 extern size_t tlength; 44 45 #define FMT_PROMPT 0 46 #define FMT_WHO 1 47 #define FMT_HISTORY 2 48 #define FMT_SCHED 3 49 50 struct strbuf { 51 char *s; 52 size_t len; /* Valid characters */ 53 size_t size; /* Allocated characters */ 54 }; 55 56 struct Strbuf { 57 Char *s; 58 size_t len; /* Valid characters */ 59 size_t size; /* Allocated characters */ 60 }; 61 62 /* We don't have explicit initializers for variables with static storage 63 duration, so these values should be equivalent to default initialization. */ 64 #define strbuf_INIT { NULL, 0, 0 } 65 #define Strbuf_INIT { NULL, 0, 0 } 66 extern const struct strbuf strbuf_init; 67 extern const struct Strbuf Strbuf_init; 68 69 /* A string vector in progress */ 70 struct blk_buf 71 { 72 Char **vec; 73 size_t len; /* Valid strings */ 74 size_t size; /* Allocated space for string pointers */ 75 }; 76 77 #define BLK_BUF_INIT { NULL, 0, 0 } 78 79 #endif /* _h_tc */ 80