[23e1110] | 1 | /* Copyright (c) 2006-2009 The BarnOwl Developers. All rights reserved. |
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[81001c0] | 2 | * Copyright (c) 2004 James Kretchmar. All rights reserved. |
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[5ca5f8e] | 3 | * |
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[81001c0] | 4 | * This program is free software. You can redistribute it and/or |
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| 5 | * modify under the terms of the Sleepycat License. See the COPYING |
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| 6 | * file included with the distribution for more information. |
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[5ca5f8e] | 7 | */ |
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| 8 | |
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[7d4fbcd] | 9 | #ifndef INC_OWL_H |
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| 10 | #define INC_OWL_H |
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| 11 | |
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[1bdffcb] | 12 | #ifndef OWL_PERL |
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| 13 | #include <curses.h> |
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| 14 | #endif |
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[7d4fbcd] | 15 | #include <sys/param.h> |
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| 16 | #include <EXTERN.h> |
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| 17 | #include <netdb.h> |
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| 18 | #include <regex.h> |
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[d09e5a1] | 19 | #include <time.h> |
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[c9e72d1] | 20 | #include <signal.h> |
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[8232149] | 21 | #include <termios.h> |
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[731dd1e] | 22 | #include "libfaim/aim.h" |
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[dd24b6a] | 23 | #include <wchar.h> |
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[7d4fbcd] | 24 | #include "config.h" |
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[34509d5] | 25 | #include "glib.h" |
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[be0a79f] | 26 | #ifdef HAVE_LIBZEPHYR |
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[373b7e7] | 27 | #include <zephyr/zephyr.h> |
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[be0a79f] | 28 | #endif |
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[e6449bc] | 29 | #ifdef HAVE_COM_ERR_H |
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| 30 | #include <com_err.h> |
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| 31 | #endif |
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| 32 | |
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[6922edd] | 33 | /* Perl and curses don't play nice. */ |
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| 34 | #ifdef OWL_PERL |
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| 35 | typedef void WINDOW; |
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[18e28a4] | 36 | /* logout is defined in FreeBSD. */ |
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| 37 | #define logout logout_ |
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[88dc766] | 38 | /* aim.h defines bool */ |
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| 39 | #define HAS_BOOL |
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[6922edd] | 40 | #include <perl.h> |
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[120291c] | 41 | #include "owl_perl.h" |
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[18e28a4] | 42 | #undef logout |
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[6922edd] | 43 | #include "XSUB.h" |
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| 44 | #else |
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| 45 | typedef void SV; |
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| 46 | #endif |
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| 47 | |
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[37f27bc] | 48 | #define OWL_VERSION_STRING PACKAGE_VERSION |
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[2a2bb60] | 49 | |
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| 50 | /* Feature that is being tested to redirect stderr through a pipe. |
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| 51 | * There may still be some portability problems with this. */ |
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| 52 | #define OWL_STDERR_REDIR 1 |
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[7d4fbcd] | 53 | |
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| 54 | #define OWL_DEBUG 0 |
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| 55 | #define OWL_DEBUG_FILE "/var/tmp/owldebug" |
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| 56 | |
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[bd3f232] | 57 | #define OWL_CONFIG_DIR "/.owl" /* this is relative to the user's home directory */ |
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[38cf544c] | 58 | #define OWL_STARTUP_FILE "/.owl/startup" /* this is relative to the user's home directory */ |
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| 59 | |
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[7d4fbcd] | 60 | #define OWL_FMTEXT_ATTR_NONE 0 |
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| 61 | #define OWL_FMTEXT_ATTR_BOLD 1 |
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| 62 | #define OWL_FMTEXT_ATTR_REVERSE 2 |
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| 63 | #define OWL_FMTEXT_ATTR_UNDERLINE 4 |
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| 64 | |
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[9866c3a] | 65 | #define OWL_FMTEXT_UC_BASE 0x100000 /* Unicode Plane 16 - Supplementary Private Use Area-B*/ |
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| 66 | #define OWL_FMTEXT_UC_ATTR ( OWL_FMTEXT_UC_BASE | 0x800 ) |
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| 67 | #define OWL_FMTEXT_UC_ATTR_MASK 0x7 |
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| 68 | #define OWL_FMTEXT_UC_COLOR_BASE ( OWL_FMTEXT_UC_BASE | 0x400 ) |
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| 69 | #define OWL_FMTEXT_UC_FGCOLOR OWL_FMTEXT_UC_COLOR_BASE |
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| 70 | #define OWL_FMTEXT_UC_BGCOLOR ( OWL_FMTEXT_UC_COLOR_BASE | 0x200 ) |
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| 71 | #define OWL_FMTEXT_UC_DEFAULT_COLOR 0x100 |
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| 72 | #define OWL_FMTEXT_UC_FGDEFAULT ( OWL_FMTEXT_UC_FGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR ) |
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| 73 | #define OWL_FMTEXT_UC_BGDEFAULT ( OWL_FMTEXT_UC_BGCOLOR | OWL_FMTEXT_UC_DEFAULT_COLOR ) |
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| 74 | #define OWL_FMTEXT_UC_COLOR_MASK 0xFF |
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| 75 | #define OWL_FMTEXT_UC_ALLCOLOR_MASK ( OWL_FMTEXT_UC_COLOR_MASK | OWL_FMTEXT_UC_DEFAULT_COLOR | 0x200) |
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| 76 | #define OWL_FMTEXT_UC_STARTBYTE_UTF8 '\xf4' |
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| 77 | |
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| 78 | #define OWL_FMTEXT_UTF8_ATTR_NONE "\xf4\x80\xa0\x80" |
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| 79 | #define OWL_FMTEXT_UTF8_FGDEFAULT "\xf4\x80\x94\x80" |
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[6f6330b] | 80 | #define OWL_FMTEXT_UTF8_BGDEFAULT "\xf4\x80\x9C\x80" |
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[9866c3a] | 81 | |
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[7d4fbcd] | 82 | #define OWL_COLOR_BLACK 0 |
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| 83 | #define OWL_COLOR_RED 1 |
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| 84 | #define OWL_COLOR_GREEN 2 |
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| 85 | #define OWL_COLOR_YELLOW 3 |
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| 86 | #define OWL_COLOR_BLUE 4 |
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| 87 | #define OWL_COLOR_MAGENTA 5 |
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| 88 | #define OWL_COLOR_CYAN 6 |
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| 89 | #define OWL_COLOR_WHITE 7 |
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[c2c5c77] | 90 | #define OWL_COLOR_DEFAULT -1 |
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[601733d] | 91 | #define OWL_COLOR_INVALID -2 |
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[7d4fbcd] | 92 | |
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| 93 | #define OWL_EDITWIN_STYLE_MULTILINE 0 |
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| 94 | #define OWL_EDITWIN_STYLE_ONELINE 1 |
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| 95 | |
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[f4d0975] | 96 | #define OWL_PROTOCOL_ZEPHYR 0 |
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| 97 | #define OWL_PROTOCOL_AIM 1 |
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| 98 | #define OWL_PROTOCOL_JABBER 2 |
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| 99 | #define OWL_PROTOCOL_ICQ 3 |
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| 100 | #define OWL_PROTOCOL_YAHOO 4 |
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| 101 | #define OWL_PROTOCOL_MSN 5 |
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| 102 | |
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[4b464a4] | 103 | #define OWL_MESSAGE_DIRECTION_NONE 0 |
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| 104 | #define OWL_MESSAGE_DIRECTION_IN 1 |
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| 105 | #define OWL_MESSAGE_DIRECTION_OUT 2 |
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[7d4fbcd] | 106 | |
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[afbf668] | 107 | #define OWL_MUX_READ 1 |
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| 108 | #define OWL_MUX_WRITE 2 |
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| 109 | #define OWL_MUX_EXCEPT 4 |
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| 110 | |
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[7d4fbcd] | 111 | #define OWL_DIRECTION_NONE 0 |
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| 112 | #define OWL_DIRECTION_DOWNWARDS 1 |
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| 113 | #define OWL_DIRECTION_UPWARDS 2 |
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| 114 | |
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[12c35df] | 115 | #define OWL_LOGGING_DIRECTION_BOTH 0 |
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| 116 | #define OWL_LOGGING_DIRECTION_IN 1 |
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| 117 | #define OWL_LOGGING_DIRECTION_OUT 2 |
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| 118 | |
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[88736cb] | 119 | #define OWL_SCROLLMODE_NORMAL 0 |
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| 120 | #define OWL_SCROLLMODE_TOP 1 |
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| 121 | #define OWL_SCROLLMODE_NEARTOP 2 |
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| 122 | #define OWL_SCROLLMODE_CENTER 3 |
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| 123 | #define OWL_SCROLLMODE_PAGED 4 |
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[aa2f33b3] | 124 | #define OWL_SCROLLMODE_PAGEDCENTER 5 |
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| 125 | |
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[7d4fbcd] | 126 | #define OWL_TAB 3 /* This *HAS* to be the size of TABSTR below */ |
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| 127 | #define OWL_TABSTR " " |
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| 128 | #define OWL_MSGTAB 7 |
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| 129 | #define OWL_TYPWIN_SIZE 8 |
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| 130 | #define OWL_HISTORYSIZE 50 |
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| 131 | |
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| 132 | /* Indicate current state, as well as what is allowed */ |
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| 133 | #define OWL_CTX_ANY 0xffff |
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| 134 | /* Only one of these may be active at a time... */ |
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| 135 | #define OWL_CTX_MODE_BITS 0x000f |
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| 136 | #define OWL_CTX_STARTUP 0x0001 |
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| 137 | #define OWL_CTX_READCONFIG 0x0002 |
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| 138 | #define OWL_CTX_INTERACTIVE 0x0004 |
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| 139 | /* Only one of these may be active at a time... */ |
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| 140 | #define OWL_CTX_ACTIVE_BITS 0xfff0 |
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| 141 | #define OWL_CTX_POPWIN 0x00f0 |
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| 142 | #define OWL_CTX_POPLESS 0x0010 |
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| 143 | #define OWL_CTX_RECWIN 0x0f00 |
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| 144 | #define OWL_CTX_RECV 0x0100 |
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| 145 | #define OWL_CTX_TYPWIN 0xf000 |
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[cf83b7a] | 146 | #define OWL_CTX_EDIT 0x7000 |
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[7d4fbcd] | 147 | #define OWL_CTX_EDITLINE 0x1000 |
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| 148 | #define OWL_CTX_EDITMULTI 0x2000 |
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[cf83b7a] | 149 | #define OWL_CTX_EDITRESPONSE 0x4000 |
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[7d4fbcd] | 150 | |
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| 151 | #define OWL_USERCLUE_NONE 0 |
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| 152 | #define OWL_USERCLUE_CLASSES 1 |
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| 153 | #define OWL_USERCLUE_FOOBAR 2 |
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| 154 | #define OWL_USERCLUE_BAZ 4 |
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| 155 | |
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| 156 | #define OWL_WEBBROWSER_NONE 0 |
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| 157 | #define OWL_WEBBROWSER_NETSCAPE 1 |
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| 158 | #define OWL_WEBBROWSER_GALEON 2 |
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[ae9e6be] | 159 | #define OWL_WEBBROWSER_OPERA 3 |
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[7d4fbcd] | 160 | |
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| 161 | #define OWL_VARIABLE_OTHER 0 |
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| 162 | #define OWL_VARIABLE_INT 1 |
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| 163 | #define OWL_VARIABLE_BOOL 2 |
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| 164 | #define OWL_VARIABLE_STRING 3 |
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| 165 | |
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| 166 | #define OWL_FILTER_MAX_DEPTH 300 |
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| 167 | |
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[4b464a4] | 168 | #define OWL_KEYMAP_MAXSTACK 20 |
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[7d4fbcd] | 169 | |
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[4b464a4] | 170 | #define OWL_KEYBINDING_COMMAND 1 /* command string */ |
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| 171 | #define OWL_KEYBINDING_FUNCTION 2 /* function taking no args */ |
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[7d4fbcd] | 172 | |
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[4b464a4] | 173 | #define OWL_DEFAULT_ZAWAYMSG "I'm sorry, but I am currently away from the terminal and am\nnot able to receive your message.\n" |
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[4b660cc] | 174 | #define OWL_DEFAULT_AAWAYMSG "I'm sorry, but I am currently away from the terminal and am\nnot able to receive your message.\n" |
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[7d4fbcd] | 175 | |
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[4b464a4] | 176 | #define OWL_INCLUDE_REG_TESTS 1 /* whether to build in regression tests */ |
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[7d4fbcd] | 177 | |
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[1c7a4e0] | 178 | #define OWL_CMD_ALIAS_SUMMARY_PREFIX "command alias to: " |
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[7d4fbcd] | 179 | |
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[e7cc1c3] | 180 | #define OWL_WEBZEPHYR_PRINCIPAL "daemon.webzephyr" |
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[1d3e925] | 181 | #define OWL_WEBZEPHYR_CLASS "webzephyr" |
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| 182 | #define OWL_WEBZEPHYR_OPCODE "webzephyr" |
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[e7cc1c3] | 183 | |
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[80e54a7] | 184 | #define OWL_REGEX_QUOTECHARS "+*.?[]^\\${}()" |
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[bc08664] | 185 | #define OWL_REGEX_QUOTEWITH "\\" |
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| 186 | |
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[0435c7d] | 187 | #if defined(HAVE_DES_STRING_TO_KEY) && defined(HAVE_DES_KEY_SCHED) && defined(HAVE_DES_ECB_ENCRYPT) |
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[c86a35c] | 188 | #define OWL_ENABLE_ZCRYPT 1 |
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[c269e22] | 189 | #endif |
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| 190 | |
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[62fdd29] | 191 | #define OWL_META(key) ((key)|010000) |
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[f87c490] | 192 | /* OWL_CTRL is definied in kepress.c */ |
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[7d4fbcd] | 193 | |
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| 194 | #define LINE 2048 |
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| 195 | |
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[712caac] | 196 | #ifdef HAVE_LIBZEPHYR |
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| 197 | /* libzephyr doesn't use const, so we appease the type system with this cast. */ |
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| 198 | static inline char *zstr(const char *str) |
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| 199 | { |
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| 200 | return (char *)str; |
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| 201 | } |
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| 202 | #endif |
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| 203 | |
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[e19eb97] | 204 | /* Convert char *const * into const char *const *. This conversion is safe, |
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[c529ac8] | 205 | * and implicit in C++ (conv.qual 4) but for some reason not in C. */ |
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[e19eb97] | 206 | static inline const char *const *strs(char *const *pstr) |
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[c529ac8] | 207 | { |
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[e19eb97] | 208 | return (const char *const *)pstr; |
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[c529ac8] | 209 | } |
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| 210 | |
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[7d4fbcd] | 211 | typedef struct _owl_variable { |
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| 212 | char *name; |
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| 213 | int type; /* OWL_VARIABLE_* */ |
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| 214 | void *pval_default; /* for types other and string */ |
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| 215 | int ival_default; /* for types int and bool */ |
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| 216 | char *validsettings; /* documentation of valid settings */ |
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[aa2f33b3] | 217 | char *summary; /* summary of usage */ |
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| 218 | char *description; /* detailed description */ |
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[7d4fbcd] | 219 | void *val; /* current value */ |
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[64735f0] | 220 | int (*validate_fn)(const struct _owl_variable *v, const void *newval); |
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[7d4fbcd] | 221 | /* returns 1 if newval is valid */ |
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[e19eb97] | 222 | int (*set_fn)(struct _owl_variable *v, const void *newval); |
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[7d4fbcd] | 223 | /* sets the variable to a value |
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| 224 | * of the appropriate type. |
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| 225 | * unless documented, this |
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| 226 | * should make a copy. |
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| 227 | * returns 0 on success. */ |
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[e19eb97] | 228 | int (*set_fromstring_fn)(struct _owl_variable *v, const char *newval); |
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[7d4fbcd] | 229 | /* sets the variable to a value |
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| 230 | * of the appropriate type. |
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| 231 | * unless documented, this |
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| 232 | * should make a copy. |
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| 233 | * returns 0 on success. */ |
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[64735f0] | 234 | const void *(*get_fn)(const struct _owl_variable *v); |
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[7d4fbcd] | 235 | /* returns a reference to the current value. |
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| 236 | * WARNING: this approach is hard to make |
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| 237 | * thread-safe... */ |
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[64735f0] | 238 | int (*get_tostring_fn)(const struct _owl_variable *v, |
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[e19eb97] | 239 | char *buf, int bufsize, const void *val); |
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[7d4fbcd] | 240 | /* converts val to a string |
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| 241 | * and puts into buf */ |
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| 242 | void (*free_fn)(struct _owl_variable *v); |
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| 243 | /* frees val as needed */ |
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| 244 | } owl_variable; |
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| 245 | |
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[428834d] | 246 | typedef struct _owl_input { |
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| 247 | int ch; |
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| 248 | gunichar uch; |
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| 249 | } owl_input; |
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| 250 | |
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[7d4fbcd] | 251 | typedef struct _owl_fmtext { |
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| 252 | int textlen; |
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[a387d12e] | 253 | int bufflen; |
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[7d4fbcd] | 254 | char *textbuff; |
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[9866c3a] | 255 | char default_attrs; |
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| 256 | short default_fgcolor; |
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| 257 | short default_bgcolor; |
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[7d4fbcd] | 258 | } owl_fmtext; |
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| 259 | |
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| 260 | typedef struct _owl_list { |
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| 261 | int size; |
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| 262 | int avail; |
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| 263 | void **list; |
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| 264 | } owl_list; |
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| 265 | |
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| 266 | typedef struct _owl_dict_el { |
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| 267 | char *k; /* key */ |
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| 268 | void *v; /* value */ |
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| 269 | } owl_dict_el; |
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| 270 | |
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| 271 | typedef struct _owl_dict { |
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| 272 | int size; |
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| 273 | int avail; |
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| 274 | owl_dict_el *els; /* invariant: sorted by k */ |
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| 275 | } owl_dict; |
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| 276 | typedef owl_dict owl_vardict; /* dict of variables */ |
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| 277 | typedef owl_dict owl_cmddict; /* dict of commands */ |
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| 278 | |
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| 279 | typedef struct _owl_context { |
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| 280 | int mode; |
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| 281 | void *data; /* determined by mode */ |
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| 282 | } owl_context; |
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| 283 | |
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| 284 | typedef struct _owl_cmd { /* command */ |
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| 285 | char *name; |
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| 286 | |
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| 287 | char *summary; /* one line summary of command */ |
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| 288 | char *usage; /* usage synopsis */ |
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| 289 | char *description; /* long description of command */ |
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| 290 | |
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| 291 | int validctx; /* bitmask of valid contexts */ |
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| 292 | |
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| 293 | /* we should probably have a type here that says which of |
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| 294 | * the following is valid, and maybe make the below into a union... */ |
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| 295 | |
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| 296 | /* Only one of these may be non-NULL ... */ |
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| 297 | |
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| 298 | char *cmd_aliased_to; /* what this command is aliased to... */ |
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| 299 | |
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| 300 | /* These don't take any context */ |
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[e19eb97] | 301 | char *(*cmd_args_fn)(int argc, const char *const *argv, const char *buff); |
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[7d4fbcd] | 302 | /* takes argv and the full command as buff. |
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| 303 | * caller must free return value if !NULL */ |
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| 304 | void (*cmd_v_fn)(void); /* takes no args */ |
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| 305 | void (*cmd_i_fn)(int i); /* takes an int as an arg */ |
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| 306 | |
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| 307 | /* The following also take the active context if it's valid */ |
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[e19eb97] | 308 | char *(*cmd_ctxargs_fn)(void *ctx, int argc, const char *const *argv, const char *buff); |
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[7d4fbcd] | 309 | /* takes argv and the full command as buff. |
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| 310 | * caller must free return value if !NULL */ |
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| 311 | void (*cmd_ctxv_fn)(void *ctx); /* takes no args */ |
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| 312 | void (*cmd_ctxi_fn)(void *ctx, int i); /* takes an int as an arg */ |
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[6922edd] | 313 | SV *cmd_perl; /* Perl closure that takes a list of args */ |
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[7d4fbcd] | 314 | } owl_cmd; |
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| 315 | |
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| 316 | |
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| 317 | typedef struct _owl_zwrite { |
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[ce7db4d] | 318 | char *class; |
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| 319 | char *inst; |
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| 320 | char *realm; |
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| 321 | char *opcode; |
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[56330ff] | 322 | char *zsig; |
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[ce7db4d] | 323 | char *message; |
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[7d4fbcd] | 324 | owl_list recips; |
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| 325 | int cc; |
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| 326 | int noping; |
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| 327 | } owl_zwrite; |
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| 328 | |
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[d0d65df] | 329 | typedef struct _owl_pair { |
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[e19eb97] | 330 | const char *key; |
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[de1c8a5] | 331 | char *value; |
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[d0d65df] | 332 | } owl_pair; |
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| 333 | |
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[a387d12e] | 334 | struct _owl_fmtext_cache; |
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| 335 | |
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[7d4fbcd] | 336 | typedef struct _owl_message { |
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| 337 | int id; |
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[4b464a4] | 338 | int direction; |
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[be0a79f] | 339 | #ifdef HAVE_LIBZEPHYR |
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[7d4fbcd] | 340 | ZNotice_t notice; |
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[be0a79f] | 341 | #endif |
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[a387d12e] | 342 | struct _owl_fmtext_cache * fmtext; |
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[7d4fbcd] | 343 | int delete; |
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[e19eb97] | 344 | const char *hostname; |
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[65ad073] | 345 | owl_list attributes; /* this is a list of pairs */ |
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[25dd31a] | 346 | char *timestr; |
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| 347 | time_t time; |
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[7d4fbcd] | 348 | } owl_message; |
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| 349 | |
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[a387d12e] | 350 | #define OWL_FMTEXT_CACHE_SIZE 1000 |
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| 351 | /* We cache the saved fmtexts for the last bunch of messages we |
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| 352 | rendered */ |
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| 353 | typedef struct _owl_fmtext_cache { |
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| 354 | owl_message * message; |
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| 355 | owl_fmtext fmtext; |
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| 356 | } owl_fmtext_cache; |
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| 357 | |
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[bd3f232] | 358 | typedef struct _owl_style { |
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| 359 | char *name; |
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[120291c] | 360 | SV *perlobj; |
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[bd3f232] | 361 | } owl_style; |
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| 362 | |
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[7d4fbcd] | 363 | typedef struct _owl_mainwin { |
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| 364 | int curtruncated; |
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[f2e36b5] | 365 | int lasttruncated; |
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[7d4fbcd] | 366 | int lastdisplayed; |
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| 367 | } owl_mainwin; |
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| 368 | |
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| 369 | typedef struct _owl_viewwin { |
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| 370 | owl_fmtext fmtext; |
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| 371 | int textlines; |
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| 372 | int topline; |
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| 373 | int rightshift; |
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| 374 | int winlines, wincols; |
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| 375 | WINDOW *curswin; |
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[afbf668] | 376 | void (*onclose_hook) (struct _owl_viewwin *vwin, void *data); |
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| 377 | void *onclose_hook_data; |
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[7d4fbcd] | 378 | } owl_viewwin; |
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| 379 | |
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| 380 | typedef struct _owl_popwin { |
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| 381 | WINDOW *borderwin; |
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| 382 | WINDOW *popwin; |
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| 383 | int lines; |
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| 384 | int cols; |
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| 385 | int active; |
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| 386 | int needsfirstrefresh; |
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| 387 | } owl_popwin; |
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| 388 | |
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| 389 | typedef struct _owl_messagelist { |
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| 390 | owl_list list; |
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| 391 | } owl_messagelist; |
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| 392 | |
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| 393 | typedef struct _owl_regex { |
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| 394 | int negate; |
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| 395 | char *string; |
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| 396 | regex_t re; |
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| 397 | } owl_regex; |
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| 398 | |
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| 399 | typedef struct _owl_filterelement { |
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[bd65108] | 400 | int (*match_message)(const struct _owl_filterelement *fe, const owl_message *m); |
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[cb769bb] | 401 | /* Append a string representation of the filterelement onto buf*/ |
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[bd65108] | 402 | void (*print_elt)(const struct _owl_filterelement *fe, GString *buf); |
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[cb769bb] | 403 | /* Operands for and,or,not*/ |
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| 404 | struct _owl_filterelement *left, *right; |
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| 405 | /* For regex filters*/ |
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[7d4fbcd] | 406 | owl_regex re; |
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[cb769bb] | 407 | /* Used by regexes, filter references, and perl */ |
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| 408 | char *field; |
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[7d4fbcd] | 409 | } owl_filterelement; |
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| 410 | |
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| 411 | typedef struct _owl_filter { |
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| 412 | char *name; |
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[cb769bb] | 413 | owl_filterelement * root; |
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[8fa9562] | 414 | int fgcolor; |
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| 415 | int bgcolor; |
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[59cf91c] | 416 | int cachedmsgid; /* cached msgid: should move into view eventually */ |
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[7d4fbcd] | 417 | } owl_filter; |
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| 418 | |
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| 419 | typedef struct _owl_view { |
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[c3ab155] | 420 | char *name; |
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[7d4fbcd] | 421 | owl_filter *filter; |
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| 422 | owl_messagelist ml; |
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[1fdab04] | 423 | const owl_style *style; |
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[7d4fbcd] | 424 | } owl_view; |
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| 425 | |
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| 426 | typedef struct _owl_history { |
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| 427 | owl_list hist; |
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| 428 | int cur; |
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| 429 | int touched; |
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| 430 | int partial; |
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[12c35df] | 431 | int repeats; |
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[7d4fbcd] | 432 | } owl_history; |
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| 433 | |
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[a556caa] | 434 | typedef struct _owl_editwin owl_editwin; |
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[a88f35a] | 435 | typedef struct _owl_editwin_excursion owl_editwin_excursion; |
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[10b866d] | 436 | |
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[7d4fbcd] | 437 | typedef struct _owl_keybinding { |
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[e1b136bf] | 438 | int *keys; /* keypress stack */ |
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| 439 | int len; /* length of stack */ |
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[7d4fbcd] | 440 | int type; /* command or function? */ |
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| 441 | char *desc; /* description (or "*user*") */ |
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| 442 | char *command; /* command, if of type command */ |
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| 443 | void (*function_fn)(void); /* function ptr, if of type function */ |
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| 444 | } owl_keybinding; |
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| 445 | |
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| 446 | typedef struct _owl_keymap { |
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| 447 | char *name; /* name of keymap */ |
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| 448 | char *desc; /* description */ |
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| 449 | owl_list bindings; /* key bindings */ |
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| 450 | struct _owl_keymap *submap; /* submap */ |
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[428834d] | 451 | void (*default_fn)(owl_input j); /* default action (takes a keypress) */ |
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| 452 | void (*prealways_fn)(owl_input j); /* always called before a keypress is received */ |
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| 453 | void (*postalways_fn)(owl_input j); /* always called after keypress is processed */ |
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[7d4fbcd] | 454 | } owl_keymap; |
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| 455 | |
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| 456 | typedef struct _owl_keyhandler { |
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| 457 | owl_dict keymaps; /* dictionary of keymaps */ |
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| 458 | owl_keymap *active; /* currently active keymap */ |
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| 459 | int in_esc; /* escape pressed? */ |
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| 460 | int kpstack[OWL_KEYMAP_MAXSTACK+1]; /* current stack of keypresses */ |
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| 461 | int kpstackpos; /* location in stack (-1 = none) */ |
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| 462 | } owl_keyhandler; |
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| 463 | |
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[f4d0975] | 464 | typedef struct _owl_buddy { |
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| 465 | int proto; |
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| 466 | char *name; |
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| 467 | int isidle; |
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| 468 | int idlesince; |
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| 469 | } owl_buddy; |
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| 470 | |
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[aa5f725] | 471 | typedef struct _owl_buddylist { |
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| 472 | owl_list buddies; |
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| 473 | } owl_buddylist; |
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| 474 | |
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[5a95b69] | 475 | typedef struct _owl_zbuddylist { |
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| 476 | owl_list zusers; |
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| 477 | } owl_zbuddylist; |
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| 478 | |
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[6a415e9] | 479 | typedef struct _owl_timer { |
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[b7bb454] | 480 | time_t time; |
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| 481 | int interval; |
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| 482 | void (*callback)(struct _owl_timer *, void *); |
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[c675b39] | 483 | void (*destroy)(struct _owl_timer *); |
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[b7bb454] | 484 | void *data; |
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[6a415e9] | 485 | } owl_timer; |
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[aa5f725] | 486 | |
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[ec6ff52] | 487 | typedef struct _owl_errqueue { |
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| 488 | owl_list errlist; |
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| 489 | } owl_errqueue; |
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| 490 | |
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[8fa9562] | 491 | typedef struct _owl_colorpair_mgr { |
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[99c7549] | 492 | int next; |
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[c2c5c77] | 493 | short **pairs; |
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[8fa9562] | 494 | } owl_colorpair_mgr; |
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| 495 | |
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[124aebc] | 496 | typedef struct _owl_obarray { |
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| 497 | owl_list strings; |
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| 498 | } owl_obarray; |
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| 499 | |
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[9c7a701] | 500 | typedef struct _owl_dispatch { |
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[f36cd97] | 501 | int fd; /* FD to watch for dispatch. */ |
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[1895c29] | 502 | int needs_gc; |
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[f36cd97] | 503 | void (*cfunc)(struct _owl_dispatch*); /* C function to dispatch to. */ |
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| 504 | void (*destroy)(struct _owl_dispatch*); /* Destructor */ |
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| 505 | void *data; |
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[9c7a701] | 506 | } owl_dispatch; |
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| 507 | |
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[40c6657] | 508 | typedef struct _owl_popexec { |
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| 509 | int refcount; |
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| 510 | owl_viewwin *vwin; |
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| 511 | int winactive; |
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| 512 | int pid; /* or 0 if it has terminated */ |
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| 513 | owl_dispatch dispatch; |
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| 514 | } owl_popexec; |
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| 515 | |
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[7d4fbcd] | 516 | typedef struct _owl_global { |
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| 517 | owl_mainwin mw; |
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| 518 | owl_popwin pw; |
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[10b866d] | 519 | owl_history cmdhist; /* command history */ |
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| 520 | owl_history msghist; /* outgoing message history */ |
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[7d4fbcd] | 521 | owl_keyhandler kh; |
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| 522 | owl_list filterlist; |
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| 523 | owl_list puntlist; |
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| 524 | owl_vardict vars; |
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| 525 | owl_cmddict cmds; |
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| 526 | owl_context ctx; |
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[ec6ff52] | 527 | owl_errqueue errqueue; |
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[7d4fbcd] | 528 | int lines, cols; |
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[bd783db] | 529 | int curmsg, topmsg; |
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[70110286] | 530 | int markedmsgid; /* for finding the marked message when it has moved. */ |
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[7d4fbcd] | 531 | int curmsg_vert_offset; |
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| 532 | owl_view current_view; |
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| 533 | owl_messagelist msglist; |
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| 534 | WINDOW *recwin, *sepwin, *msgwin, *typwin; |
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| 535 | int needrefresh; |
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| 536 | int rightshift; |
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| 537 | int resizepending; |
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| 538 | int recwinlines; |
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| 539 | int typwinactive; |
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[a8938c7] | 540 | char *thishost; |
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| 541 | char *homedir; |
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[b363d83] | 542 | char *confdir; |
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| 543 | char *startupfile; |
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[7d4fbcd] | 544 | int direction; |
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| 545 | int zaway; |
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| 546 | char *cur_zaway_msg; |
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| 547 | int haveconfig; |
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| 548 | int config_format; |
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[1b6b2f3] | 549 | void *buffercbdata; |
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[a556caa] | 550 | owl_editwin *tw; |
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[7d4fbcd] | 551 | owl_viewwin vw; |
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| 552 | void *perl; |
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| 553 | int debug; |
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[7f792c1] | 554 | time_t starttime; |
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| 555 | time_t lastinputtime; |
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[a8938c7] | 556 | char *startupargs; |
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[7d4fbcd] | 557 | int userclue; |
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| 558 | int nextmsgid; |
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| 559 | int hascolors; |
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| 560 | int colorpairs; |
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[8fa9562] | 561 | owl_colorpair_mgr cpmgr; |
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[700c712] | 562 | int newmsgproc_pid; |
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[8262340] | 563 | int malloced, freed; |
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[41c9a96] | 564 | owl_regex search_re; |
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[d09e5a1] | 565 | aim_session_t aimsess; |
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[c15bbfb] | 566 | aim_conn_t bosconn; |
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[6a415e9] | 567 | owl_timer aim_noop_timer; |
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| 568 | owl_timer aim_ignorelogin_timer; |
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[bd3f232] | 569 | int aim_loggedin; /* true if currently logged into AIM */ |
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[a352335c] | 570 | int aim_doprocessing; /* true if we should process AIM events (like pending login) */ |
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[bd3f232] | 571 | char *aim_screenname; /* currently logged in AIM screen name */ |
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[81655f8] | 572 | char *aim_screenname_for_filters; /* currently logged in AIM screen name */ |
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[bd3f232] | 573 | owl_buddylist buddylist; /* list of logged in AIM buddies */ |
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| 574 | owl_list messagequeue; /* for queueing up aim and other messages */ |
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[f1e629d] | 575 | owl_dict styledict; /* global dictionary of available styles */ |
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[cf83b7a] | 576 | char *response; /* response to the last question asked */ |
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[09489b89] | 577 | int havezephyr; |
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| 578 | int haveaim; |
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[b7bb454] | 579 | int ignoreaimlogin; |
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[c9e72d1] | 580 | int got_err_signal; /* 1 if we got an unexpected signal */ |
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[5a95b69] | 581 | siginfo_t err_signal_info; |
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| 582 | owl_zbuddylist zbuddies; |
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| 583 | owl_timer zephyr_buddycheck_timer; |
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[8232149] | 584 | struct termios startup_tio; |
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[8e401cae] | 585 | owl_obarray obarray; |
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[9c7a701] | 586 | owl_list dispatchlist; |
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[58d1f8a] | 587 | GList *timerlist; |
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[b7bb454] | 588 | owl_timer *aim_nop_timer; |
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[52a0f14] | 589 | int load_initial_subs; |
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[adee9cc] | 590 | int interrupted; |
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[7d4fbcd] | 591 | } owl_global; |
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| 592 | |
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| 593 | /* globals */ |
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[b2b0773] | 594 | extern owl_global g; |
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[7d4fbcd] | 595 | |
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| 596 | #include "owl_prototypes.h" |
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| 597 | |
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| 598 | /* these are missing from the zephyr includes for some reason */ |
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[be0a79f] | 599 | #ifdef HAVE_LIBZEPHYR |
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[7d4fbcd] | 600 | int ZGetSubscriptions(ZSubscription_t *, int *); |
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| 601 | int ZGetLocations(ZLocations_t *,int *); |
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[be0a79f] | 602 | #endif |
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[7d4fbcd] | 603 | |
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| 604 | #endif /* INC_OWL_H */ |
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