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| 37 | |
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| 38 | |
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| 39 | |
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| 40 | |
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| 41 | #ifndef included_xterm_h |
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| 42 | #define included_xterm_h |
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| 43 | |
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| 44 | #ifdef HAVE_CONFIG_H |
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| 45 | #include <xtermcfg.h> |
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| 46 | #endif |
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| 47 | |
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| 48 | #ifndef GCC_UNUSED |
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| 49 | #define GCC_UNUSED |
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| 50 | #endif |
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| 51 | |
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| 52 | #ifndef GCC_NORETURN |
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| 53 | #define GCC_NORETURN |
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| 54 | #endif |
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| 55 | |
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| 56 | #include <X11/Xos.h> |
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| 57 | |
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| 58 | #ifndef HAVE_CONFIG_H |
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| 59 | |
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| 60 | #define HAVE_LIB_XAW 1 |
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| 61 | |
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| 62 | #ifdef CSRG_BASED |
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| 63 | |
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| 64 | #include <sys/param.h> |
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| 65 | #endif |
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| 66 | |
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| 67 | #ifndef DFT_TERMTYPE |
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| 68 | #define DFT_TERMTYPE "xterm" |
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| 69 | #endif |
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| 70 | |
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| 71 | #ifndef X_NOT_POSIX |
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| 72 | #define HAVE_WAITPID 1 |
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| 73 | #define HAVE_SYS_WAIT_H 1 |
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| 74 | #define HAVE_UNISTD_H 1 |
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| 75 | #endif |
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| 76 | |
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| 77 | #define HAVE_STDLIB_H 1 |
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| 78 | |
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| 79 | #if defined(sun) |
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| 80 | |
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| 81 | #else |
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| 82 | #define DECL_ERRNO 1 |
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| 83 | #endif |
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| 84 | |
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| 85 | #undef DECL_PTSNAME |
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| 86 | |
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| 87 | #ifndef NOPUTENV |
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| 88 | #define HAVE_PUTENV 1 |
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| 89 | #endif |
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| 90 | |
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| 91 | #if defined(CSRG_BASED) || defined(__GNU__) |
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| 92 | #define USE_POSIX_TERMIOS 1 |
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| 93 | #endif |
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| 94 | |
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| 95 | #ifdef __NetBSD__ |
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| 96 | #if __NetBSD_Version__ >= 106030000 |
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| 97 | #define BSD_UTMPX 1 |
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| 98 | #define ut_xtime ut_tv.tv_sec |
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| 99 | #endif |
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| 100 | #endif |
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| 101 | |
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| 102 | #if defined(hpux) && !defined(__hpux) |
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| 103 | #define __hpux 1 |
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| 104 | #endif |
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| 105 | |
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| 106 | #if !defined(__SCO__) && (defined(SCO) || defined(sco) || defined(SCO325)) |
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| 107 | #define __SCO__ 1 |
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| 108 | #endif |
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| 109 | |
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| 110 | #ifdef USE_POSIX_TERMIOS |
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| 111 | #define HAVE_TERMIOS_H 1 |
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| 112 | #define HAVE_TCGETATTR 1 |
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| 113 | #endif |
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| 114 | |
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| 115 | #if defined(__UNIXOS2__) || defined(__SCO__) || defined(__UNIXWARE__) |
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| 116 | #define USE_TERMCAP 1 |
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| 117 | #endif |
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| 118 | |
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| 119 | #if defined(UTMP) |
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| 120 | #define HAVE_UTMP 1 |
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| 121 | #endif |
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| 122 | |
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| 123 | #if (defined(__MVS__) || defined(SVR4) || defined(__SCO__) || defined(BSD_UTMPX)) && !defined(__CYGWIN__) |
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| 124 | #define UTMPX_FOR_UTMP 1 |
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| 125 | #endif |
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| 126 | |
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| 127 | #if !defined(ISC) && !defined(__QNX__) |
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| 128 | #define HAVE_UTMP_UT_HOST 1 |
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| 129 | #endif |
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| 130 | |
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| 131 | #if defined(UTMPX_FOR_UTMP) && !(defined(__MVS__) || defined(__hpux)) |
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| 132 | #define HAVE_UTMP_UT_SESSION 1 |
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| 133 | #endif |
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| 134 | |
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| 135 | #if !(defined(linux) && (!defined(__GLIBC__) || (__GLIBC__ < 2))) && !defined(SVR4) |
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| 136 | #define ut_xstatus ut_exit.e_exit |
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| 137 | #endif |
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| 138 | |
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| 139 | #if defined(SVR4) || defined(__SCO__) || defined(BSD_UTMPX) || (defined(linux) && defined(__GLIBC__) && (__GLIBC__ >= 2) && !(defined(__powerpc__) && (__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0))) |
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| 140 | #define HAVE_UTMP_UT_XTIME 1 |
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| 141 | #endif |
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| 142 | |
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| 143 | #if defined(linux) || defined(__CYGWIN__) |
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| 144 | #define USE_LASTLOG |
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| 145 | #define HAVE_LASTLOG_H |
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| 146 | #define USE_STRUCT_LASTLOG |
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| 147 | #elif defined(BSD) && (BSD >= 199103) |
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| 148 | #ifdef BSD_UTMPX |
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| 149 | #define USE_LASTLOGX |
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| 150 | #else |
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| 151 | #define USE_LASTLOG |
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| 152 | #define USE_STRUCT_LASTLOG |
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| 153 | #endif |
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| 154 | #endif |
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| 155 | |
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| 156 | #if defined(__OpenBSD__) |
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| 157 | #define DEFDELETE_DEL True |
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| 158 | #define DEF_BACKARO_ERASE True |
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| 159 | #define DEF_INITIAL_ERASE True |
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| 160 | #endif |
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| 161 | |
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| 162 | #if defined(__SCO__) || defined(__UNIXWARE__) |
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| 163 | #define DEFDELETE_DEL True |
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| 164 | #define OPT_SCO_FUNC_KEYS 1 |
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| 165 | #endif |
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| 166 | |
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| 167 | #if defined(__SCO__) || defined(SVR4) || defined(_POSIX_SOURCE) || defined(__QNX__) || defined(__hpux) || (defined(BSD) && (BSD >= 199103)) || defined(__CYGWIN__) |
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| 168 | #define USE_POSIX_WAIT |
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| 169 | #endif |
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| 170 | |
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| 171 | #if defined(AIXV3) || defined(CRAY) || defined(__SCO__) || defined(SVR4) || (defined(SYSV) && defined(i386)) || defined(__MVS__) || defined(__hpux) || defined(__osf__) || defined(linux) || defined(macII) || defined(BSD_UTMPX) |
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| 172 | #define USE_SYSV_UTMP |
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| 173 | #endif |
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| 174 | |
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| 175 | #if defined(__GNU__) || defined(__MVS__) || defined(__osf__) |
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| 176 | #define USE_TTY_GROUP |
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| 177 | #endif |
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| 178 | |
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| 179 | #if defined(__CYGWIN__) |
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| 180 | #define HAVE_NCURSES_TERM_H 1 |
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| 181 | #endif |
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| 182 | |
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| 183 | #ifdef __osf__ |
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| 184 | #define TTY_GROUP_NAME "terminal" |
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| 185 | #endif |
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| 186 | |
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| 187 | #if defined(__MVS__) |
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| 188 | #undef ut_xstatus |
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| 189 | #define ut_name ut_user |
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| 190 | #define ut_xstatus ut_exit.ut_e_exit |
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| 191 | #define ut_xtime ut_tv.tv_sec |
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| 192 | #endif |
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| 193 | |
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| 194 | #if defined(ut_xstatus) |
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| 195 | #define HAVE_UTMP_UT_XSTATUS 1 |
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| 196 | #endif |
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| 197 | |
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| 198 | #if defined(XKB) |
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| 199 | #define HAVE_XKB_BELL_EXT 1 |
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| 200 | #endif |
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| 201 | |
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| 202 | #if (defined(SVR4) && !defined(__CYGWIN__)) || defined(linux) || (defined(BSD) && (BSD >= 199103)) |
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| 203 | #define HAVE_POSIX_SAVED_IDS |
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| 204 | #endif |
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| 205 | |
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| 206 | #endif |
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| 207 | |
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| 208 | #ifndef HAVE_X11_DECKEYSYM_H |
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| 209 | #define HAVE_X11_DECKEYSYM_H 1 |
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| 210 | #endif |
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| 211 | |
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| 212 | #ifndef HAVE_X11_SUNKEYSYM_H |
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| 213 | #define HAVE_X11_SUNKEYSYM_H 1 |
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| 214 | #endif |
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| 215 | |
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| 216 | #ifndef HAVE_X11_XF86KEYSYM_H |
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| 217 | #define HAVE_X11_XF86KEYSYM_H 0 |
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| 218 | #endif |
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| 219 | |
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| 220 | |
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| 221 | |
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| 222 | |
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| 223 | #if defined(SVR4) && defined(sun) |
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| 224 | #ifndef __EXTENSIONS__ |
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| 225 | #define __EXTENSIONS__ 1 |
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| 226 | #endif |
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| 227 | #ifndef _POSIX_C_SOURCE |
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| 228 | #define _POSIX_C_SOURCE 1 |
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| 229 | #endif |
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| 230 | #endif |
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| 231 | |
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| 232 | |
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| 233 | |
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| 234 | #ifdef HAVE_STDLIB_H |
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| 235 | #include <stdlib.h> |
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| 236 | #else |
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| 237 | extern char *calloc(); |
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| 238 | extern char *getenv(); |
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| 239 | extern char *malloc(); |
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| 240 | extern char *realloc(); |
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| 241 | extern void exit(); |
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| 242 | extern void free(); |
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| 243 | #endif |
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| 244 | |
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| 245 | #ifdef HAVE_UNISTD_H |
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| 246 | #include <unistd.h> |
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| 247 | #endif |
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| 248 | |
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| 249 | #ifdef HAVE_SYS_WAIT_H |
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| 250 | #include <sys/wait.h> |
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| 251 | #endif |
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| 252 | |
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| 253 | #include <errno.h> |
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| 254 | #if defined(DECL_ERRNO) && !defined(errno) |
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| 255 | extern int errno; |
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| 256 | #endif |
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| 257 | |
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| 258 | |
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| 259 | |
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| 260 | |
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| 261 | |
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| 262 | #ifdef linux |
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| 263 | #undef HAVE_WAITPID |
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| 264 | #endif |
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| 265 | |
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| 266 | #ifndef OPT_WIDE_CHARS |
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| 267 | #define OPT_WIDE_CHARS 0 |
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| 268 | #endif |
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| 269 | |
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| 270 | #if OPT_WIDE_CHARS |
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| 271 | #define HIDDEN_HI 0xff |
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| 272 | #define HIDDEN_LO 0xff |
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| 273 | #define HIDDEN_CHAR 0xffff |
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| 274 | #endif |
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| 275 | |
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| 276 | |
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| 277 | |
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| 278 | #include <proto.h> |
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| 279 | #include <ptyx.h> |
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| 280 | |
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| 281 | #if (XtSpecificationRelease >= 6) && !defined(NO_XPOLL_H) && !defined(sun) |
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| 282 | #include <X11/Xpoll.h> |
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| 283 | #define USE_XPOLL_H 1 |
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| 284 | #else |
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| 285 | #define Select(n,r,w,e,t) select(n,(fd_set*)r,(fd_set*)w,(fd_set*)e,(struct timeval *)t) |
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| 286 | #define XFD_COPYSET(src,dst) memcpy((dst)->fds_bits, (src)->fds_bits, sizeof(fd_set)) |
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| 287 | #if defined(__MVS__) && !defined(TIME_WITH_SYS_TIME) |
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| 288 | #define TIME_WITH_SYS_TIME |
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| 289 | #endif |
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| 290 | #endif |
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| 291 | |
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| 292 | #ifdef TIME_WITH_SYS_TIME |
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| 293 | # include <sys/time.h> |
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| 294 | # include <time.h> |
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| 295 | #else |
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| 296 | # ifdef HAVE_SYS_TIME_H |
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| 297 | # include <sys/time.h> |
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| 298 | # else |
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| 299 | # include <time.h> |
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| 300 | # endif |
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| 301 | #endif |
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| 302 | |
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| 303 | |
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| 304 | #include <sys/types.h> |
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| 305 | #include <signal.h> |
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| 306 | |
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| 307 | #ifdef USE_SYS_SELECT_H |
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| 308 | |
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| 309 | #if defined(USE_XPOLL_H) && defined(AIXV3) && defined(NFDBITS) |
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| 310 | #undef NFDBITS |
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| 311 | #endif |
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| 312 | |
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| 313 | #include <sys/select.h> |
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| 314 | |
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| 315 | #endif |
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| 316 | |
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| 317 | #include <setjmp.h> |
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| 318 | |
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| 319 | #if defined(__UNIXOS2__) && !defined(XTERM_MAIN) |
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| 320 | #define environ gblenvp |
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| 321 | #endif |
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| 322 | |
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| 323 | #if !defined(VMS) && !(defined(linux) && defined(__USE_GNU)) && !defined(__hpux) && !defined(_ALL_SOURCE) && !defined(__osf__) |
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| 324 | extern char **environ; |
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| 325 | #endif |
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| 326 | |
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| 327 | #define XK_Fn(n) (XK_F1 + (n) - 1) |
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| 328 | |
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| 329 | #define Maybe 2 |
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| 330 | |
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| 331 | |
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| 332 | |
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| 333 | #define XtNallowC1Printable "allowC1Printable" |
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| 334 | #define XtNallowSendEvents "allowSendEvents" |
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| 335 | #define XtNallowTitleOps "allowTitleOps" |
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| 336 | #define XtNallowWindowOps "allowWindowOps" |
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| 337 | #define XtNaltIsNotMeta "altIsNotMeta" |
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| 338 | #define XtNaltSendsEscape "altSendsEscape" |
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| 339 | #define XtNalwaysBoldMode "alwaysBoldMode" |
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| 340 | #define XtNalwaysHighlight "alwaysHighlight" |
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| 341 | #define XtNalwaysUseMods "alwaysUseMods" |
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| 342 | #define XtNanswerbackString "answerbackString" |
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| 343 | #define XtNappcursorDefault "appcursorDefault" |
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| 344 | #define XtNappkeypadDefault "appkeypadDefault" |
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| 345 | #define XtNautoWrap "autoWrap" |
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| 346 | #define XtNawaitInput "awaitInput" |
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| 347 | #define XtNbackarrowKey "backarrowKey" |
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| 348 | #define XtNbellIsUrgent "bellIsUrgent" |
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| 349 | #define XtNbellOnReset "bellOnReset" |
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| 350 | #define XtNbellSuppressTime "bellSuppressTime" |
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| 351 | #define XtNboldColors "boldColors" |
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| 352 | #define XtNboldFont "boldFont" |
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| 353 | #define XtNboldMode "boldMode" |
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| 354 | #define XtNbrokenLinuxOSC "brokenLinuxOSC" |
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| 355 | #define XtNbrokenSelections "brokenSelections" |
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| 356 | #define XtNbrokenStringTerm "brokenStringTerm" |
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| 357 | #define XtNc132 "c132" |
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| 358 | #define XtNcacheDoublesize "cacheDoublesize" |
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| 359 | #define XtNcharClass "charClass" |
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| 360 | #define XtNcjkWidth "cjkWidth" |
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| 361 | #define XtNcolorAttrMode "colorAttrMode" |
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| 362 | #define XtNcolorBDMode "colorBDMode" |
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| 363 | #define XtNcolorBLMode "colorBLMode" |
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| 364 | #define XtNcolorMode "colorMode" |
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| 365 | #define XtNcolorRVMode "colorRVMode" |
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| 366 | #define XtNcolorULMode "colorULMode" |
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| 367 | #define XtNcombiningChars "combiningChars" |
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| 368 | #define XtNctrlFKeys "ctrlFKeys" |
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| 369 | #define XtNcurses "curses" |
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| 370 | #define XtNcursorBlink "cursorBlink" |
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| 371 | #define XtNcursorColor "cursorColor" |
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| 372 | #define XtNcursorOffTime "cursorOffTime" |
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| 373 | #define XtNcursorOnTime "cursorOnTime" |
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| 374 | #define XtNcutNewline "cutNewline" |
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| 375 | #define XtNcutToBeginningOfLine "cutToBeginningOfLine" |
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| 376 | #define XtNdecTerminalID "decTerminalID" |
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| 377 | #define XtNdeleteIsDEL "deleteIsDEL" |
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| 378 | #define XtNdynamicColors "dynamicColors" |
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| 379 | #define XtNeightBitControl "eightBitControl" |
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| 380 | #define XtNeightBitInput "eightBitInput" |
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| 381 | #define XtNeightBitOutput "eightBitOutput" |
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| 382 | #define XtNfaceName "faceName" |
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| 383 | #define XtNfaceNameDoublesize "faceNameDoublesize" |
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| 384 | #define XtNfaceSize "faceSize" |
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| 385 | #define XtNfont1 "font1" |
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| 386 | #define XtNfont2 "font2" |
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| 387 | #define XtNfont3 "font3" |
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| 388 | #define XtNfont4 "font4" |
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| 389 | #define XtNfont5 "font5" |
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| 390 | #define XtNfont6 "font6" |
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| 391 | #define XtNfontDoublesize "fontDoublesize" |
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| 392 | #define XtNfontStyle "fontStyle" |
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| 393 | #define XtNforceBoxChars "forceBoxChars" |
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| 394 | #define XtNformatOtherKeys "formatOtherKeys" |
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| 395 | #define XtNfreeBoldBox "freeBoldBox" |
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| 396 | #define XtNhighlightColor "highlightColor" |
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| 397 | #define XtNhighlightColorMode "highlightColorMode" |
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| 398 | #define XtNhighlightReverse "highlightReverse" |
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| 399 | #define XtNhighlightSelection "highlightSelection" |
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| 400 | #define XtNhighlightTextColor "highlightTextColor" |
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| 401 | #define XtNhpLowerleftBugCompat "hpLowerleftBugCompat" |
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| 402 | #define XtNi18nSelections "i18nSelections" |
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| 403 | #define XtNinitialFont "initialFont" |
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| 404 | #define XtNinternalBorder "internalBorder" |
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| 405 | #define XtNitalicULMode "italicULMode" |
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| 406 | #define XtNjumpScroll "jumpScroll" |
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| 407 | #define XtNkeepSelection "keepSelection" |
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| 408 | #define XtNkeyboardDialect "keyboardDialect" |
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| 409 | #define XtNlimitResize "limitResize" |
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| 410 | #define XtNlocale "locale" |
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| 411 | #define XtNlocaleFilter "localeFilter" |
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| 412 | #define XtNlogFile "logFile" |
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| 413 | #define XtNlogInhibit "logInhibit" |
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| 414 | #define XtNlogging "logging" |
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| 415 | #define XtNloginShell "loginShell" |
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| 416 | #define XtNmarginBell "marginBell" |
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| 417 | #define XtNmenuBar "menuBar" |
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| 418 | #define XtNmenuHeight "menuHeight" |
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| 419 | #define XtNmetaSendsEscape "metaSendsEscape" |
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| 420 | #define XtNmkSamplePass "mkSamplePass" |
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| 421 | #define XtNmkSampleSize "mkSampleSize" |
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| 422 | #define XtNmkWidth "mkWidth" |
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| 423 | #define XtNmodifyCursorKeys "modifyCursorKeys" |
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| 424 | #define XtNmodifyFunctionKeys "modifyFunctionKeys" |
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| 425 | #define XtNmodifyKeypadKeys "modifyKeypadKeys" |
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| 426 | #define XtNmodifyOtherKeys "modifyOtherKeys" |
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| 427 | #define XtNmodifyStringKeys "modifyStringKeys" |
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| 428 | #define XtNmultiClickTime "multiClickTime" |
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| 429 | #define XtNmultiScroll "multiScroll" |
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| 430 | #define XtNnMarginBell "nMarginBell" |
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| 431 | #define XtNnumLock "numLock" |
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| 432 | #define XtNoldXtermFKeys "oldXtermFKeys" |
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| 433 | #define XtNpointerColor "pointerColor" |
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| 434 | #define XtNpointerColorBackground "pointerColorBackground" |
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| 435 | #define XtNpointerMode "pointerMode" |
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| 436 | #define XtNpointerShape "pointerShape" |
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| 437 | #define XtNpopOnBell "popOnBell" |
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| 438 | #define XtNprintAttributes "printAttributes" |
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| 439 | #define XtNprinterAutoClose "printerAutoClose" |
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| 440 | #define XtNprinterCommand "printerCommand" |
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| 441 | #define XtNprinterControlMode "printerControlMode" |
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| 442 | #define XtNprinterExtent "printerExtent" |
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| 443 | #define XtNprinterFormFeed "printerFormFeed" |
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| 444 | #define XtNquietGrab "quietGrab" |
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| 445 | #define XtNrenderFont "renderFont" |
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| 446 | #define XtNresizeGravity "resizeGravity" |
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| 447 | #define XtNreverseWrap "reverseWrap" |
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| 448 | #define XtNrightScrollBar "rightScrollBar" |
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| 449 | #define XtNsaveLines "saveLines" |
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| 450 | #define XtNscrollBar "scrollBar" |
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| 451 | #define XtNscrollBarBorder "scrollBarBorder" |
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| 452 | #define XtNscrollKey "scrollKey" |
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| 453 | #define XtNscrollLines "scrollLines" |
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| 454 | #define XtNscrollPos "scrollPos" |
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| 455 | #define XtNscrollTtyOutput "scrollTtyOutput" |
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| 456 | #define XtNselectToClipboard "selectToClipboard" |
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| 457 | #define XtNshiftFonts "shiftFonts" |
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| 458 | #define XtNshowBlinkAsBold "showBlinkAsBold" |
|---|
| 459 | #define XtNshowMissingGlyphs "showMissingGlyphs" |
|---|
| 460 | #define XtNsignalInhibit "signalInhibit" |
|---|
| 461 | #define XtNtekGeometry "tekGeometry" |
|---|
| 462 | #define XtNtekInhibit "tekInhibit" |
|---|
| 463 | #define XtNtekSmall "tekSmall" |
|---|
| 464 | #define XtNtekStartup "tekStartup" |
|---|
| 465 | #define XtNtiXtraScroll "tiXtraScroll" |
|---|
| 466 | #define XtNtiteInhibit "titeInhibit" |
|---|
| 467 | #define XtNtoolBar "toolBar" |
|---|
| 468 | #define XtNtrimSelection "trimSelection" |
|---|
| 469 | #define XtNunderLine "underLine" |
|---|
| 470 | #define XtNuseClipping "useClipping" |
|---|
| 471 | #define XtNutf8 "utf8" |
|---|
| 472 | #define XtNutf8Latin1 "utf8Latin1" |
|---|
| 473 | #define XtNutf8Title "utf8Title" |
|---|
| 474 | #define XtNveryBoldColors "veryBoldColors" |
|---|
| 475 | #define XtNvisualBell "visualBell" |
|---|
| 476 | #define XtNvisualBellDelay "visualBellDelay" |
|---|
| 477 | #define XtNvt100Graphics "vt100Graphics" |
|---|
| 478 | #define XtNwideBoldFont "wideBoldFont" |
|---|
| 479 | #define XtNwideChars "wideChars" |
|---|
| 480 | #define XtNwideFont "wideFont" |
|---|
| 481 | #define XtNximFont "ximFont" |
|---|
| 482 | #define XtNxmcAttributes "xmcAttributes" |
|---|
| 483 | #define XtNxmcGlitch "xmcGlitch" |
|---|
| 484 | #define XtNxmcInline "xmcInline" |
|---|
| 485 | #define XtNxmcMoveSGR "xmcMoveSGR" |
|---|
| 486 | |
|---|
| 487 | #define XtCAllowC1Printable "AllowC1Printable" |
|---|
| 488 | #define XtCAllowSendEvents "AllowSendEvents" |
|---|
| 489 | #define XtCAllowTitleOps "AllowTitleOps" |
|---|
| 490 | #define XtCAllowWindowOps "AllowWindowOps" |
|---|
| 491 | #define XtCAltIsNotMeta "AltIsNotMeta" |
|---|
| 492 | #define XtCAltSendsEscape "AltSendsEscape" |
|---|
| 493 | #define XtCAlwaysBoldMode "AlwaysBoldMode" |
|---|
| 494 | #define XtCAlwaysHighlight "AlwaysHighlight" |
|---|
| 495 | #define XtCAlwaysUseMods "AlwaysUseMods" |
|---|
| 496 | #define XtCAnswerbackString "AnswerbackString" |
|---|
| 497 | #define XtCAppcursorDefault "AppcursorDefault" |
|---|
| 498 | #define XtCAppkeypadDefault "AppkeypadDefault" |
|---|
| 499 | #define XtCAutoWrap "AutoWrap" |
|---|
| 500 | #define XtCAwaitInput "AwaitInput" |
|---|
| 501 | #define XtCBackarrowKey "BackarrowKey" |
|---|
| 502 | #define XtCBellIsUrgent "BellIsUrgent" |
|---|
| 503 | #define XtCBellOnReset "BellOnReset" |
|---|
| 504 | #define XtCBellSuppressTime "BellSuppressTime" |
|---|
| 505 | #define XtCBoldFont "BoldFont" |
|---|
| 506 | #define XtCBoldMode "BoldMode" |
|---|
| 507 | #define XtCBrokenLinuxOSC "BrokenLinuxOSC" |
|---|
| 508 | #define XtCBrokenSelections "BrokenSelections" |
|---|
| 509 | #define XtCBrokenStringTerm "BrokenStringTerm" |
|---|
| 510 | #define XtCC132 "C132" |
|---|
| 511 | #define XtCCacheDoublesize "CacheDoublesize" |
|---|
| 512 | #define XtCCharClass "CharClass" |
|---|
| 513 | #define XtCCjkWidth "CjkWidth" |
|---|
| 514 | #define XtCColorAttrMode "ColorAttrMode" |
|---|
| 515 | #define XtCColorMode "ColorMode" |
|---|
| 516 | #define XtCColumn "Column" |
|---|
| 517 | #define XtCCombiningChars "CombiningChars" |
|---|
| 518 | #define XtCCtrlFKeys "CtrlFKeys" |
|---|
| 519 | #define XtCCurses "Curses" |
|---|
| 520 | #define XtCCursorBlink "CursorBlink" |
|---|
| 521 | #define XtCCursorOffTime "CursorOffTime" |
|---|
| 522 | #define XtCCursorOnTime "CursorOnTime" |
|---|
| 523 | #define XtCCutNewline "CutNewline" |
|---|
| 524 | #define XtCCutToBeginningOfLine "CutToBeginningOfLine" |
|---|
| 525 | #define XtCDecTerminalID "DecTerminalID" |
|---|
| 526 | #define XtCDeleteIsDEL "DeleteIsDEL" |
|---|
| 527 | #define XtCDynamicColors "DynamicColors" |
|---|
| 528 | #define XtCEightBitControl "EightBitControl" |
|---|
| 529 | #define XtCEightBitInput "EightBitInput" |
|---|
| 530 | #define XtCEightBitOutput "EightBitOutput" |
|---|
| 531 | #define XtCFaceName "FaceName" |
|---|
| 532 | #define XtCFaceNameDoublesize "FaceNameDoublesize" |
|---|
| 533 | #define XtCFaceSize "FaceSize" |
|---|
| 534 | #define XtCFont1 "Font1" |
|---|
| 535 | #define XtCFont2 "Font2" |
|---|
| 536 | #define XtCFont3 "Font3" |
|---|
| 537 | #define XtCFont4 "Font4" |
|---|
| 538 | #define XtCFont5 "Font5" |
|---|
| 539 | #define XtCFont6 "Font6" |
|---|
| 540 | #define XtCFontDoublesize "FontDoublesize" |
|---|
| 541 | #define XtCFontStyle "FontStyle" |
|---|
| 542 | #define XtCForceBoxChars "ForceBoxChars" |
|---|
| 543 | #define XtCFormatOtherKeys "FormatOtherKeys" |
|---|
| 544 | #define XtCFreeBoldBox "FreeBoldBox" |
|---|
| 545 | #define XtCHighlightColorMode "HighlightColorMode" |
|---|
| 546 | #define XtCHighlightReverse "HighlightReverse" |
|---|
| 547 | #define XtCHighlightSelection "HighlightSelection" |
|---|
| 548 | #define XtCHpLowerleftBugCompat "HpLowerleftBugCompat" |
|---|
| 549 | #define XtCI18nSelections "I18nSelections" |
|---|
| 550 | #define XtCInitialFont "InitialFont" |
|---|
| 551 | #define XtCJumpScroll "JumpScroll" |
|---|
| 552 | #define XtCKeepSelection "KeepSelection" |
|---|
| 553 | #define XtCKeyboardDialect "KeyboardDialect" |
|---|
| 554 | #define XtCLimitResize "LimitResize" |
|---|
| 555 | #define XtCLocale "Locale" |
|---|
| 556 | #define XtCLocaleFilter "LocaleFilter" |
|---|
| 557 | #define XtCLogInhibit "LogInhibit" |
|---|
| 558 | #define XtCLogfile "Logfile" |
|---|
| 559 | #define XtCLogging "Logging" |
|---|
| 560 | #define XtCLoginShell "LoginShell" |
|---|
| 561 | #define XtCMarginBell "MarginBell" |
|---|
| 562 | #define XtCMenuBar "MenuBar" |
|---|
| 563 | #define XtCMenuHeight "MenuHeight" |
|---|
| 564 | #define XtCMetaSendsEscape "MetaSendsEscape" |
|---|
| 565 | #define XtCMkSamplePass "MkSamplePass" |
|---|
| 566 | #define XtCMkSampleSize "MkSampleSize" |
|---|
| 567 | #define XtCMkWidth "MkWidth" |
|---|
| 568 | #define XtCModifyCursorKeys "ModifyCursorKeys" |
|---|
| 569 | #define XtCModifyFunctionKeys "ModifyFunctionKeys" |
|---|
| 570 | #define XtCModifyKeypadKeys "ModifyKeypadKeys" |
|---|
| 571 | #define XtCModifyOtherKeys "ModifyOtherKeys" |
|---|
| 572 | #define XtCModifyStringKeys "ModifyStringKeys" |
|---|
| 573 | #define XtCMultiClickTime "MultiClickTime" |
|---|
| 574 | #define XtCMultiScroll "MultiScroll" |
|---|
| 575 | #define XtCNumLock "NumLock" |
|---|
| 576 | #define XtCOldXtermFKeys "OldXtermFKeys" |
|---|
| 577 | #define XtCPointerMode "PointerMode" |
|---|
| 578 | #define XtCPopOnBell "PopOnBell" |
|---|
| 579 | #define XtCPrintAttributes "PrintAttributes" |
|---|
| 580 | #define XtCPrinterAutoClose "PrinterAutoClose" |
|---|
| 581 | #define XtCPrinterCommand "PrinterCommand" |
|---|
| 582 | #define XtCPrinterControlMode "PrinterControlMode" |
|---|
| 583 | #define XtCPrinterExtent "PrinterExtent" |
|---|
| 584 | #define XtCPrinterFormFeed "PrinterFormFeed" |
|---|
| 585 | #define XtCQuietGrab "QuietGrab" |
|---|
| 586 | #define XtCRenderFont "RenderFont" |
|---|
| 587 | #define XtCResizeGravity "ResizeGravity" |
|---|
| 588 | #define XtCReverseWrap "ReverseWrap" |
|---|
| 589 | #define XtCRightScrollBar "RightScrollBar" |
|---|
| 590 | #define XtCSaveLines "SaveLines" |
|---|
| 591 | #define XtCScrollBar "ScrollBar" |
|---|
| 592 | #define XtCScrollBarBorder "ScrollBarBorder" |
|---|
| 593 | #define XtCScrollCond "ScrollCond" |
|---|
| 594 | #define XtCScrollLines "ScrollLines" |
|---|
| 595 | #define XtCScrollPos "ScrollPos" |
|---|
| 596 | #define XtCSelectToClipboard "SelectToClipboard" |
|---|
| 597 | #define XtCShiftFonts "ShiftFonts" |
|---|
| 598 | #define XtCShowBlinkAsBold "ShowBlinkAsBold" |
|---|
| 599 | #define XtCShowMissingGlyphs "ShowMissingGlyphs" |
|---|
| 600 | #define XtCSignalInhibit "SignalInhibit" |
|---|
| 601 | #define XtCTekInhibit "TekInhibit" |
|---|
| 602 | #define XtCTekSmall "TekSmall" |
|---|
| 603 | #define XtCTekStartup "TekStartup" |
|---|
| 604 | #define XtCTiXtraScroll "TiXtraScroll" |
|---|
| 605 | #define XtCTiteInhibit "TiteInhibit" |
|---|
| 606 | #define XtCToolBar "ToolBar" |
|---|
| 607 | #define XtCTrimSelection "TrimSelection" |
|---|
| 608 | #define XtCUnderLine "UnderLine" |
|---|
| 609 | #define XtCUseClipping "UseClipping" |
|---|
| 610 | #define XtCUtf8 "Utf8" |
|---|
| 611 | #define XtCUtf8Latin1 "Utf8Latin1" |
|---|
| 612 | #define XtCUtf8Title "Utf8Title" |
|---|
| 613 | #define XtCVT100Graphics "VT100Graphics" |
|---|
| 614 | #define XtCVeryBoldColors "VeryBoldColors" |
|---|
| 615 | #define XtCVisualBell "VisualBell" |
|---|
| 616 | #define XtCVisualBellDelay "VisualBellDelay" |
|---|
| 617 | #define XtCWideBoldFont "WideBoldFont" |
|---|
| 618 | #define XtCWideChars "WideChars" |
|---|
| 619 | #define XtCWideFont "WideFont" |
|---|
| 620 | #define XtCXimFont "XimFont" |
|---|
| 621 | #define XtCXmcAttributes "XmcAttributes" |
|---|
| 622 | #define XtCXmcGlitch "XmcGlitch" |
|---|
| 623 | #define XtCXmcInline "XmcInline" |
|---|
| 624 | #define XtCXmcMoveSGR "XmcMoveSGR" |
|---|
| 625 | |
|---|
| 626 | #if defined(NO_ACTIVE_ICON) && !defined(XtNgeometry) |
|---|
| 627 | #define XtNgeometry "geometry" |
|---|
| 628 | #define XtCGeometry "Geometry" |
|---|
| 629 | #endif |
|---|
| 630 | |
|---|
| 631 | #if OPT_COLOR_CLASS |
|---|
| 632 | #define XtCCursorColor "CursorColor" |
|---|
| 633 | #define XtCPointerColor "PointerColor" |
|---|
| 634 | #define XtCHighlightColor "HighlightColor" |
|---|
| 635 | #define XtCHighlightTextColor "HighlightTextColor" |
|---|
| 636 | #else |
|---|
| 637 | #define XtCCursorColor XtCForeground |
|---|
| 638 | #define XtCPointerColor XtCForeground |
|---|
| 639 | #define XtCHighlightColor XtCForeground |
|---|
| 640 | #define XtCHighlightTextColor XtCBackground |
|---|
| 641 | #endif |
|---|
| 642 | |
|---|
| 643 | |
|---|
| 644 | |
|---|
| 645 | #ifdef __cplusplus |
|---|
| 646 | extern "C" { |
|---|
| 647 | #endif |
|---|
| 648 | |
|---|
| 649 | struct XTERM_RESOURCE; |
|---|
| 650 | |
|---|
| 651 | |
|---|
| 652 | #if OPT_TEK4014 |
|---|
| 653 | extern int TekGetFontSize (const char * ); |
|---|
| 654 | extern int TekInit (void); |
|---|
| 655 | extern int TekPtyData(void); |
|---|
| 656 | extern void ChangeTekColors (TekWidget , TScreen * , ScrnColors * ); |
|---|
| 657 | extern void HandleGINInput PROTO_XT_ACTIONS_ARGS; |
|---|
| 658 | extern void TCursorToggle (TekWidget , int ); |
|---|
| 659 | extern void TekCopy (TekWidget ); |
|---|
| 660 | extern void TekEnqMouse (TekWidget , int ); |
|---|
| 661 | extern void TekExpose (Widget , XEvent * , Region ); |
|---|
| 662 | extern void TekGINoff (TekWidget ); |
|---|
| 663 | extern void TekRefresh (TekWidget ); |
|---|
| 664 | extern void TekRepaint (TekWidget ); |
|---|
| 665 | extern void TekReverseVideo (TekWidget ); |
|---|
| 666 | extern void TekRun (void); |
|---|
| 667 | extern void TekSetFontSize (TekWidget , int ); |
|---|
| 668 | extern void TekSimulatePageButton (TekWidget , Bool ); |
|---|
| 669 | #endif |
|---|
| 670 | |
|---|
| 671 | |
|---|
| 672 | #define MotionOff( s, t ) { \ |
|---|
| 673 | (s)->event_mask |= ButtonMotionMask; \ |
|---|
| 674 | (s)->event_mask &= ~PointerMotionMask; \ |
|---|
| 675 | XSelectInput(XtDisplay((t)), XtWindow((t)), (long) (s)->event_mask); } |
|---|
| 676 | |
|---|
| 677 | #define MotionOn( s, t ) { \ |
|---|
| 678 | (s)->event_mask &= ~ButtonMotionMask; \ |
|---|
| 679 | (s)->event_mask |= PointerMotionMask; \ |
|---|
| 680 | XSelectInput(XtDisplay((t)), XtWindow((t)), (long) (s)->event_mask); } |
|---|
| 681 | |
|---|
| 682 | extern Bool SendMousePosition (XtermWidget , XEvent* ); |
|---|
| 683 | extern void DiredButton PROTO_XT_ACTIONS_ARGS; |
|---|
| 684 | extern void DisownSelection (XtermWidget ); |
|---|
| 685 | extern void UnhiliteSelection (XtermWidget ); |
|---|
| 686 | extern void HandleInsertSelection PROTO_XT_ACTIONS_ARGS; |
|---|
| 687 | extern void HandleKeyboardSelectEnd PROTO_XT_ACTIONS_ARGS; |
|---|
| 688 | extern void HandleKeyboardSelectExtend PROTO_XT_ACTIONS_ARGS; |
|---|
| 689 | extern void HandleKeyboardSelectStart PROTO_XT_ACTIONS_ARGS; |
|---|
| 690 | extern void HandleKeyboardStartExtend PROTO_XT_ACTIONS_ARGS; |
|---|
| 691 | extern void HandleSelectEnd PROTO_XT_ACTIONS_ARGS; |
|---|
| 692 | extern void HandleSelectExtend PROTO_XT_ACTIONS_ARGS; |
|---|
| 693 | extern void HandleSelectSet PROTO_XT_ACTIONS_ARGS; |
|---|
| 694 | extern void HandleSelectStart PROTO_XT_ACTIONS_ARGS; |
|---|
| 695 | extern void HandleStartExtend PROTO_XT_ACTIONS_ARGS; |
|---|
| 696 | extern void ResizeSelection (TScreen * , int , int ); |
|---|
| 697 | extern void ScrollSelection (TScreen * , int , Bool ); |
|---|
| 698 | extern void TrackMouse (XtermWidget , int , CELL * , int , int ); |
|---|
| 699 | extern void ViButton PROTO_XT_ACTIONS_ARGS; |
|---|
| 700 | |
|---|
| 701 | #if OPT_DEC_LOCATOR |
|---|
| 702 | extern void GetLocatorPosition (XtermWidget ); |
|---|
| 703 | extern void InitLocatorFilter (XtermWidget ); |
|---|
| 704 | #endif |
|---|
| 705 | |
|---|
| 706 | #if OPT_FOCUS_EVENT |
|---|
| 707 | extern void SendFocusButton(XtermWidget , XFocusChangeEvent * ); |
|---|
| 708 | #else |
|---|
| 709 | #define SendFocusBotton(xw, event) |
|---|
| 710 | #endif |
|---|
| 711 | |
|---|
| 712 | #if OPT_PASTE64 |
|---|
| 713 | extern void AppendToSelectionBuffer (TScreen * , unsigned ); |
|---|
| 714 | extern void ClearSelectionBuffer (TScreen * ); |
|---|
| 715 | extern void CompleteSelection (XtermWidget , char ** , Cardinal ); |
|---|
| 716 | extern void xtermGetSelection (Widget , Time , String * , Cardinal , Atom * ); |
|---|
| 717 | #endif |
|---|
| 718 | |
|---|
| 719 | #if OPT_READLINE |
|---|
| 720 | extern void ReadLineButton PROTO_XT_ACTIONS_ARGS; |
|---|
| 721 | #endif |
|---|
| 722 | |
|---|
| 723 | #if OPT_WIDE_CHARS |
|---|
| 724 | extern Bool iswide(int ); |
|---|
| 725 | #endif |
|---|
| 726 | |
|---|
| 727 | |
|---|
| 728 | extern CgsEnum getCgsId(XtermWidget , VTwin * , GC ); |
|---|
| 729 | extern GC freeCgs(XtermWidget , VTwin * , CgsEnum ); |
|---|
| 730 | extern GC getCgsGC(XtermWidget , VTwin * , CgsEnum ); |
|---|
| 731 | extern Pixel getCgsBack(XtermWidget , VTwin * , GC ); |
|---|
| 732 | extern Pixel getCgsFore(XtermWidget , VTwin * , GC ); |
|---|
| 733 | extern XTermFonts * getCgsFont(XtermWidget , VTwin * , GC ); |
|---|
| 734 | extern void clrCgsFonts(XtermWidget , VTwin * , XTermFonts * ); |
|---|
| 735 | extern void copyCgs(XtermWidget , VTwin * , CgsEnum , CgsEnum ); |
|---|
| 736 | extern void redoCgs(XtermWidget , Pixel , Pixel , CgsEnum ); |
|---|
| 737 | extern void setCgsBack(XtermWidget , VTwin * , CgsEnum , Pixel ); |
|---|
| 738 | extern void setCgsCSet(XtermWidget , VTwin * , CgsEnum , unsigned ); |
|---|
| 739 | extern void setCgsFont(XtermWidget , VTwin * , CgsEnum , XTermFonts * ); |
|---|
| 740 | extern void setCgsFore(XtermWidget , VTwin * , CgsEnum , Pixel ); |
|---|
| 741 | extern void swapCgs(XtermWidget , VTwin * , CgsEnum , CgsEnum ); |
|---|
| 742 | |
|---|
| 743 | #ifdef NO_LEAKS |
|---|
| 744 | extern void noleaks_cachedCgs (XtermWidget ); |
|---|
| 745 | #endif |
|---|
| 746 | |
|---|
| 747 | |
|---|
| 748 | extern Bool CheckBufPtrs (TScreen * ); |
|---|
| 749 | extern int VTInit (void); |
|---|
| 750 | extern int v_write (int , Char * , unsigned ); |
|---|
| 751 | extern void FindFontSelection (XtermWidget , const char * , Bool ); |
|---|
| 752 | extern void HideCursor (void); |
|---|
| 753 | extern void ShowCursor (void); |
|---|
| 754 | extern void SwitchBufPtrs (TScreen * ); |
|---|
| 755 | extern void ToggleAlternate (XtermWidget ); |
|---|
| 756 | extern void VTReset (XtermWidget , int , int ); |
|---|
| 757 | extern void VTRun (void); |
|---|
| 758 | extern void dotext (XtermWidget , int , IChar * , Cardinal ); |
|---|
| 759 | extern void releaseCursorGCs(XtermWidget ); |
|---|
| 760 | extern void releaseWindowGCs(XtermWidget , VTwin * ); |
|---|
| 761 | extern void resetCharsets (TScreen * ); |
|---|
| 762 | extern void set_cursor_gcs (XtermWidget ); |
|---|
| 763 | extern void set_max_col(TScreen * , int ); |
|---|
| 764 | extern void set_max_row(TScreen * , int ); |
|---|
| 765 | extern void set_tb_margins (TScreen * , int , int ); |
|---|
| 766 | extern void unparse_end (XtermWidget ); |
|---|
| 767 | extern void unparseputc (XtermWidget , int ); |
|---|
| 768 | extern void unparseputc1 (XtermWidget , int ); |
|---|
| 769 | extern void unparseputn (XtermWidget , unsigned ); |
|---|
| 770 | extern void unparseputs (XtermWidget , char * ); |
|---|
| 771 | extern void unparseseq (XtermWidget , ANSI * ); |
|---|
| 772 | extern void xtermAddInput(Widget ); |
|---|
| 773 | |
|---|
| 774 | #if OPT_BLINK_CURS |
|---|
| 775 | extern void ToggleCursorBlink(TScreen * ); |
|---|
| 776 | #endif |
|---|
| 777 | |
|---|
| 778 | #if OPT_ISO_COLORS |
|---|
| 779 | extern void SGR_Background (XtermWidget , int ); |
|---|
| 780 | extern void SGR_Foreground (XtermWidget , int ); |
|---|
| 781 | #endif |
|---|
| 782 | |
|---|
| 783 | #ifdef NO_LEAKS |
|---|
| 784 | extern void noleaks_charproc (void); |
|---|
| 785 | #endif |
|---|
| 786 | |
|---|
| 787 | |
|---|
| 788 | extern unsigned xtermCharSetIn (unsigned , int ); |
|---|
| 789 | extern int xtermCharSetOut (IChar * , IChar * , int ); |
|---|
| 790 | |
|---|
| 791 | |
|---|
| 792 | extern void AdjustSavedCursor (XtermWidget , int ); |
|---|
| 793 | extern void CarriageReturn (TScreen * ); |
|---|
| 794 | extern void CursorBack (XtermWidget , int ); |
|---|
| 795 | extern void CursorDown (TScreen * , int ); |
|---|
| 796 | extern void CursorForward (TScreen * , int ); |
|---|
| 797 | extern void CursorNextLine (TScreen * , int ); |
|---|
| 798 | extern void CursorPrevLine (TScreen * , int ); |
|---|
| 799 | extern void CursorRestore (XtermWidget ); |
|---|
| 800 | extern void CursorSave (XtermWidget ); |
|---|
| 801 | extern void CursorSet (TScreen * , int , int , unsigned ); |
|---|
| 802 | extern void CursorUp (TScreen * , int ); |
|---|
| 803 | extern void RevIndex (XtermWidget , int ); |
|---|
| 804 | extern void xtermIndex (XtermWidget , int ); |
|---|
| 805 | |
|---|
| 806 | #if OPT_TRACE |
|---|
| 807 | extern int set_cur_col(TScreen * , int ); |
|---|
| 808 | extern int set_cur_row(TScreen * , int ); |
|---|
| 809 | #else |
|---|
| 810 | #define set_cur_col(screen, value) screen->cur_col = value |
|---|
| 811 | #define set_cur_row(screen, value) screen->cur_row = value |
|---|
| 812 | #endif |
|---|
| 813 | |
|---|
| 814 | |
|---|
| 815 | extern void xterm_DECDHL (XtermWidget , Bool ); |
|---|
| 816 | extern void xterm_DECSWL (XtermWidget ); |
|---|
| 817 | extern void xterm_DECDWL (XtermWidget ); |
|---|
| 818 | #if OPT_DEC_CHRSET |
|---|
| 819 | extern int xterm_Double_index(XtermWidget , unsigned , unsigned ); |
|---|
| 820 | extern GC xterm_DoubleGC(XtermWidget , unsigned , unsigned , GC , int * ); |
|---|
| 821 | #endif |
|---|
| 822 | |
|---|
| 823 | |
|---|
| 824 | extern int xtermParamToState (XtermWidget , unsigned ); |
|---|
| 825 | extern int xtermStateToParam (XtermWidget , unsigned ); |
|---|
| 826 | extern Bool xtermDeleteIsDEL (XtermWidget ); |
|---|
| 827 | extern void Input (XtermWidget , XKeyEvent *, Bool ); |
|---|
| 828 | extern void StringInput (XtermWidget , Char * , size_t ); |
|---|
| 829 | |
|---|
| 830 | #if OPT_NUM_LOCK |
|---|
| 831 | extern void VTInitModifiers(XtermWidget ); |
|---|
| 832 | #endif |
|---|
| 833 | |
|---|
| 834 | |
|---|
| 835 | #ifndef __UNIXOS2__ |
|---|
| 836 | #define ENVP_ARG |
|---|
| 837 | #else |
|---|
| 838 | #define ENVP_ARG , char ** |
|---|
| 839 | #endif |
|---|
| 840 | |
|---|
| 841 | extern int main (int , char ** ENVP_ARG); |
|---|
| 842 | extern int GetBytesAvailable (int ); |
|---|
| 843 | extern int kill_process_group (int , int ); |
|---|
| 844 | extern int nonblocking_wait (void); |
|---|
| 845 | |
|---|
| 846 | #if OPT_PTY_HANDSHAKE |
|---|
| 847 | extern void first_map_occurred (void); |
|---|
| 848 | #else |
|---|
| 849 | #define first_map_occurred() |
|---|
| 850 | #endif |
|---|
| 851 | |
|---|
| 852 | #ifdef SIGNAL_T |
|---|
| 853 | extern SIGNAL_T Exit (int ); |
|---|
| 854 | #endif |
|---|
| 855 | |
|---|
| 856 | #ifndef SIG_ATOMIC_T |
|---|
| 857 | #define SIG_ATOMIC_T int |
|---|
| 858 | #endif |
|---|
| 859 | |
|---|
| 860 | #if OPT_WIDE_CHARS |
|---|
| 861 | extern int (*my_wcwidth)(wchar_t); |
|---|
| 862 | #endif |
|---|
| 863 | |
|---|
| 864 | |
|---|
| 865 | extern void do_hangup PROTO_XT_CALLBACK_ARGS; |
|---|
| 866 | extern void repairSizeHints (void); |
|---|
| 867 | extern void show_8bit_control (Bool ); |
|---|
| 868 | |
|---|
| 869 | |
|---|
| 870 | extern Bool AllocateTermColor(XtermWidget, ScrnColors *, int, const char *); |
|---|
| 871 | extern Cursor make_colored_cursor (unsigned , unsigned long , unsigned long ); |
|---|
| 872 | extern OptionHelp * sortedOpts(OptionHelp *, XrmOptionDescRec *, Cardinal); |
|---|
| 873 | extern Window WMFrameWindow(XtermWidget ); |
|---|
| 874 | extern XrmOptionDescRec * sortedOptDescs(XrmOptionDescRec *, Cardinal); |
|---|
| 875 | extern char *udk_lookup (int , int * ); |
|---|
| 876 | extern char *xtermEnvEncoding (void); |
|---|
| 877 | extern char *xtermEnvLocale (void); |
|---|
| 878 | extern char *xtermFindShell(char * , Bool ); |
|---|
| 879 | extern char *xtermVersion(void); |
|---|
| 880 | extern const char *SysErrorMsg (int ); |
|---|
| 881 | extern const char *SysReasonMsg (int ); |
|---|
| 882 | extern int XStrCmp (char * , char * ); |
|---|
| 883 | extern int creat_as (uid_t , gid_t , Bool , char * , int ); |
|---|
| 884 | extern int open_userfile (uid_t , gid_t , char * , Bool ); |
|---|
| 885 | extern int xerror (Display * , XErrorEvent * ); |
|---|
| 886 | extern int xioerror (Display * ); |
|---|
| 887 | extern int xtermResetIds(TScreen * ); |
|---|
| 888 | extern void Bell (Atom , int ); |
|---|
| 889 | extern void ChangeIconName (char * ); |
|---|
| 890 | extern void ChangeTitle (char * ); |
|---|
| 891 | extern void ChangeXprop (char * ); |
|---|
| 892 | extern void Cleanup (int ); |
|---|
| 893 | extern void HandleBellPropertyChange PROTO_XT_EV_HANDLER_ARGS; |
|---|
| 894 | extern void HandleEightBitKeyPressed PROTO_XT_ACTIONS_ARGS; |
|---|
| 895 | extern void HandleEnterWindow PROTO_XT_EV_HANDLER_ARGS; |
|---|
| 896 | extern void HandleFocusChange PROTO_XT_EV_HANDLER_ARGS; |
|---|
| 897 | extern void HandleInterpret PROTO_XT_ACTIONS_ARGS; |
|---|
| 898 | extern void HandleKeyPressed PROTO_XT_ACTIONS_ARGS; |
|---|
| 899 | extern void HandleLeaveWindow PROTO_XT_EV_HANDLER_ARGS; |
|---|
| 900 | extern void HandleSpawnTerminal PROTO_XT_ACTIONS_ARGS; |
|---|
| 901 | extern void HandleStringEvent PROTO_XT_ACTIONS_ARGS; |
|---|
| 902 | extern void Panic (char * , int ); |
|---|
| 903 | extern void Redraw (void); |
|---|
| 904 | extern void ReverseOldColors (void); |
|---|
| 905 | extern void SysError (int ) GCC_NORETURN; |
|---|
| 906 | extern void VisualBell (void); |
|---|
| 907 | extern void do_dcs (XtermWidget , Char * , size_t ); |
|---|
| 908 | extern void do_osc (XtermWidget , Char * , unsigned , int ); |
|---|
| 909 | extern void do_xevents (void); |
|---|
| 910 | extern void end_tek_mode (void); |
|---|
| 911 | extern void end_vt_mode (void); |
|---|
| 912 | extern void hide_tek_window (void); |
|---|
| 913 | extern void hide_vt_window (void); |
|---|
| 914 | extern void reset_decudk (void); |
|---|
| 915 | extern void set_tek_visibility (Bool ); |
|---|
| 916 | extern void set_vt_visibility (Bool ); |
|---|
| 917 | extern void switch_modes (Bool ); |
|---|
| 918 | extern void timestamp_filename(char * , const char * ); |
|---|
| 919 | extern void xevents (void); |
|---|
| 920 | extern void xt_error (String ); |
|---|
| 921 | extern void xtermCopyEnv (char ** ); |
|---|
| 922 | extern void xtermDisplayCursor (XtermWidget ); |
|---|
| 923 | extern void xtermSetenv (char * , char * ); |
|---|
| 924 | extern void xtermShowPointer (XtermWidget , Bool ); |
|---|
| 925 | |
|---|
| 926 | #if OPT_DABBREV |
|---|
| 927 | extern void HandleDabbrevExpand PROTO_XT_ACTIONS_ARGS; |
|---|
| 928 | #endif |
|---|
| 929 | |
|---|
| 930 | #if OPT_MAXIMIZE |
|---|
| 931 | extern int QueryMaximize (XtermWidget , unsigned * , unsigned * ); |
|---|
| 932 | extern void HandleDeIconify PROTO_XT_ACTIONS_ARGS; |
|---|
| 933 | extern void HandleIconify PROTO_XT_ACTIONS_ARGS; |
|---|
| 934 | extern void HandleMaximize PROTO_XT_ACTIONS_ARGS; |
|---|
| 935 | extern void HandleRestoreSize PROTO_XT_ACTIONS_ARGS; |
|---|
| 936 | extern void RequestMaximize (XtermWidget , int ); |
|---|
| 937 | #endif |
|---|
| 938 | |
|---|
| 939 | #if OPT_WIDE_CHARS |
|---|
| 940 | extern Bool xtermEnvUTF8(void); |
|---|
| 941 | #else |
|---|
| 942 | #define xtermEnvUTF8() False |
|---|
| 943 | #endif |
|---|
| 944 | |
|---|
| 945 | #ifdef ALLOWLOGGING |
|---|
| 946 | extern void StartLog (TScreen * ); |
|---|
| 947 | extern void CloseLog (TScreen * ); |
|---|
| 948 | extern void FlushLog (TScreen * ); |
|---|
| 949 | #else |
|---|
| 950 | #define FlushLog(screen) |
|---|
| 951 | #endif |
|---|
| 952 | |
|---|
| 953 | |
|---|
| 954 | extern Bool xtermHasPrinter (void); |
|---|
| 955 | extern int xtermPrinterControl (int ); |
|---|
| 956 | extern void setPrinterControlMode (int ); |
|---|
| 957 | extern void xtermAutoPrint (unsigned ); |
|---|
| 958 | extern void xtermMediaControl (int , int ); |
|---|
| 959 | extern void xtermPrintScreen (Bool ); |
|---|
| 960 | |
|---|
| 961 | |
|---|
| 962 | #ifdef VMS |
|---|
| 963 | #define PtySelect int |
|---|
| 964 | #else |
|---|
| 965 | #define PtySelect fd_set |
|---|
| 966 | #endif |
|---|
| 967 | |
|---|
| 968 | extern Bool decodeUtf8 (PtyData * ); |
|---|
| 969 | extern int readPtyData (TScreen * , PtySelect * , PtyData * ); |
|---|
| 970 | extern void fillPtyData (TScreen * , PtyData * , char * , int ); |
|---|
| 971 | extern void initPtyData (PtyData ** ); |
|---|
| 972 | extern void trimPtyData (TScreen * , PtyData * ); |
|---|
| 973 | |
|---|
| 974 | #ifdef NO_LEAKS |
|---|
| 975 | extern void noleaks_ptydata ( void ); |
|---|
| 976 | #endif |
|---|
| 977 | |
|---|
| 978 | #if OPT_WIDE_CHARS |
|---|
| 979 | extern Bool morePtyData (TScreen * , PtyData * ); |
|---|
| 980 | extern Char *convertToUTF8 (Char * , unsigned ); |
|---|
| 981 | extern IChar nextPtyData (TScreen * , PtyData * ); |
|---|
| 982 | extern IChar skipPtyData (PtyData * ); |
|---|
| 983 | extern PtyData * fakePtyData(PtyData * , Char * , Char * ); |
|---|
| 984 | extern void switchPtyData (TScreen * , int ); |
|---|
| 985 | extern void writePtyData (int , IChar * , unsigned ); |
|---|
| 986 | #else |
|---|
| 987 | #define morePtyData(screen, data) ((data)->last > (data)->next) |
|---|
| 988 | #define nextPtyData(screen, data) (*((data)->next++) & \ |
|---|
| 989 | (screen->output_eight_bits \ |
|---|
| 990 | ? 0xff \ |
|---|
| 991 | : 0x7f)) |
|---|
| 992 | #define writePtyData(f,d,len) v_write(f,d,len) |
|---|
| 993 | #endif |
|---|
| 994 | |
|---|
| 995 | |
|---|
| 996 | extern Bool non_blank_line (TScreen *, int , int , int ); |
|---|
| 997 | extern ScrnBuf Allocate (int , int , Char ** ); |
|---|
| 998 | extern int ScreenResize (XtermWidget , int , int , unsigned * ); |
|---|
| 999 | extern size_t ScrnPointers (TScreen * , size_t ); |
|---|
| 1000 | extern void ClearBufRows (XtermWidget , int , int ); |
|---|
| 1001 | extern void ClearCells (XtermWidget , int , unsigned , int , int ); |
|---|
| 1002 | extern void ScrnClearCells (XtermWidget , int , int , unsigned ); |
|---|
| 1003 | extern void ScrnDeleteChar (XtermWidget , unsigned ); |
|---|
| 1004 | extern void ScrnDeleteLine (XtermWidget , ScrnBuf , int , int , unsigned , unsigned ); |
|---|
| 1005 | extern void ScrnDisownSelection (XtermWidget ); |
|---|
| 1006 | extern void ScrnFillRectangle (XtermWidget , XTermRect *, int , unsigned , Bool ); |
|---|
| 1007 | extern void ScrnInsertChar (XtermWidget , unsigned ); |
|---|
| 1008 | extern void ScrnInsertLine (XtermWidget , ScrnBuf , int , int , unsigned , unsigned ); |
|---|
| 1009 | extern void ScrnRefresh (XtermWidget , int , int , int , int , Bool ); |
|---|
| 1010 | extern void ScrnUpdate (XtermWidget , int , int , int , int , Bool ); |
|---|
| 1011 | extern void ScrnWriteText (XtermWidget , PAIRED_CHARS(Char * , Char * ), unsigned , unsigned , unsigned ); |
|---|
| 1012 | extern void xtermParseRect (XtermWidget , int, int *, XTermRect *); |
|---|
| 1013 | |
|---|
| 1014 | #if OPT_TRACE && OPT_TRACE_FLAGS |
|---|
| 1015 | extern int ScrnTstFlag(TScreen * , int , int ); |
|---|
| 1016 | extern void ScrnClrFlag(TScreen * , int , int ); |
|---|
| 1017 | extern void ScrnSetFlag(TScreen * , int , int ); |
|---|
| 1018 | #else |
|---|
| 1019 | #define ScrnClrFlag(screen, row, flag) \ |
|---|
| 1020 | SCRN_BUF_FLAGS(screen, row) = \ |
|---|
| 1021 | (Char *)((long)SCRN_BUF_FLAGS(screen, row) & ~ (flag)) |
|---|
| 1022 | |
|---|
| 1023 | #define ScrnSetFlag(screen, row, flag) \ |
|---|
| 1024 | SCRN_BUF_FLAGS(screen, row) = \ |
|---|
| 1025 | (Char *)(((long)SCRN_BUF_FLAGS(screen, row) | (flag))) |
|---|
| 1026 | |
|---|
| 1027 | #define ScrnTstFlag(screen, row, flag) \ |
|---|
| 1028 | (okScrnRow(screen, row) && \ |
|---|
| 1029 | ((long)SCRN_BUF_FLAGS(screen, row) & (flag)) != 0) |
|---|
| 1030 | #endif |
|---|
| 1031 | |
|---|
| 1032 | #define ScrnClrBlinked(screen, row) ScrnClrFlag(screen, ROW2INX(screen, row), BLINK) |
|---|
| 1033 | #define ScrnSetBlinked(screen, row) ScrnSetFlag(screen, ROW2INX(screen, row), BLINK) |
|---|
| 1034 | #define ScrnTstBlinked(screen, row) ScrnTstFlag(screen, ROW2INX(screen, row), BLINK) |
|---|
| 1035 | |
|---|
| 1036 | #define ScrnClrWrapped(screen, row) ScrnClrFlag(screen, ROW2INX(screen, row), LINEWRAPPED) |
|---|
| 1037 | #define ScrnSetWrapped(screen, row) ScrnSetFlag(screen, ROW2INX(screen, row), LINEWRAPPED) |
|---|
| 1038 | #define ScrnTstWrapped(screen, row) ScrnTstFlag(screen, ROW2INX(screen, row), LINEWRAPPED) |
|---|
| 1039 | |
|---|
| 1040 | #define ScrnHaveSelection(screen) \ |
|---|
| 1041 | ((screen)->startH.row != (screen)->endH.row \ |
|---|
| 1042 | || (screen)->startH.col != (screen)->endH.col) |
|---|
| 1043 | |
|---|
| 1044 | #define ScrnAreLinesInSelection(screen, first, last) \ |
|---|
| 1045 | ((last) >= (screen)->startH.row && (first) <= (screen)->endH.row) |
|---|
| 1046 | |
|---|
| 1047 | #define ScrnIsLineInSelection(screen, line) \ |
|---|
| 1048 | ((line) >= (screen)->startH.row && (line) <= (screen)->endH.row) |
|---|
| 1049 | |
|---|
| 1050 | #define ScrnHaveLineMargins(screen) \ |
|---|
| 1051 | ((screen)->top_marg != 0 \ |
|---|
| 1052 | || ((screen)->bot_marg != screen->max_row)) |
|---|
| 1053 | |
|---|
| 1054 | #define ScrnIsLineInMargins(screen, line) \ |
|---|
| 1055 | ((line) >= (screen)->top_marg && (line) <= (screen)->bot_marg) |
|---|
| 1056 | |
|---|
| 1057 | #if OPT_DEC_RECTOPS |
|---|
| 1058 | extern void ScrnCopyRectangle (XtermWidget , XTermRect *, int, int *); |
|---|
| 1059 | extern void ScrnMarkRectangle (XtermWidget , XTermRect *, Bool, int, int *); |
|---|
| 1060 | extern void ScrnWipeRectangle (XtermWidget , XTermRect *); |
|---|
| 1061 | #endif |
|---|
| 1062 | |
|---|
| 1063 | #if OPT_WIDE_CHARS |
|---|
| 1064 | extern void ChangeToWide(XtermWidget ); |
|---|
| 1065 | #endif |
|---|
| 1066 | |
|---|
| 1067 | |
|---|
| 1068 | extern void DoResizeScreen (XtermWidget ); |
|---|
| 1069 | extern void HandleScrollBack PROTO_XT_ACTIONS_ARGS; |
|---|
| 1070 | extern void HandleScrollForward PROTO_XT_ACTIONS_ARGS; |
|---|
| 1071 | extern void ResizeScrollBar (XtermWidget ); |
|---|
| 1072 | extern void ScrollBarDrawThumb (Widget ); |
|---|
| 1073 | extern void ScrollBarOff (XtermWidget ); |
|---|
| 1074 | extern void ScrollBarOn (XtermWidget , int , int ); |
|---|
| 1075 | extern void ScrollBarReverseVideo (Widget ); |
|---|
| 1076 | extern void ToggleScrollBar (XtermWidget ); |
|---|
| 1077 | extern void WindowScroll (XtermWidget , int ); |
|---|
| 1078 | |
|---|
| 1079 | #ifdef SCROLLBAR_RIGHT |
|---|
| 1080 | extern void updateRightScrollbar(XtermWidget ); |
|---|
| 1081 | #else |
|---|
| 1082 | #define updateRightScrollbar(xw) |
|---|
| 1083 | #endif |
|---|
| 1084 | |
|---|
| 1085 | |
|---|
| 1086 | extern Bool TabToNextStop (XtermWidget ); |
|---|
| 1087 | extern Bool TabToPrevStop (XtermWidget ); |
|---|
| 1088 | extern void TabClear (Tabs , int ); |
|---|
| 1089 | extern void TabReset (Tabs ); |
|---|
| 1090 | extern void TabSet (Tabs , int ); |
|---|
| 1091 | extern void TabZonk (Tabs ); |
|---|
| 1092 | |
|---|
| 1093 | |
|---|
| 1094 | extern Boolean isDefaultBackground(const char * ); |
|---|
| 1095 | extern Boolean isDefaultForeground(const char * ); |
|---|
| 1096 | extern GC updatedXtermGC (XtermWidget , unsigned , unsigned , Bool ); |
|---|
| 1097 | extern int AddToRefresh (XtermWidget ); |
|---|
| 1098 | extern int ClearInLine (XtermWidget , int , int , unsigned ); |
|---|
| 1099 | extern int HandleExposure (XtermWidget , XEvent * ); |
|---|
| 1100 | extern int char2lower (int ); |
|---|
| 1101 | extern int drawXtermText (XtermWidget , unsigned , GC , int , int , int , PAIRED_CHARS(Char * , Char * ), Cardinal , int ); |
|---|
| 1102 | extern void ChangeColors (XtermWidget , ScrnColors * ); |
|---|
| 1103 | extern void ClearRight (XtermWidget , int ); |
|---|
| 1104 | extern void ClearScreen (XtermWidget ); |
|---|
| 1105 | extern void DeleteChar (XtermWidget , unsigned ); |
|---|
| 1106 | extern void DeleteLine (XtermWidget , int ); |
|---|
| 1107 | extern void FlushScroll (XtermWidget ); |
|---|
| 1108 | extern void GetColors (XtermWidget , ScrnColors * ); |
|---|
| 1109 | extern void InsertChar (XtermWidget , unsigned ); |
|---|
| 1110 | extern void InsertLine (XtermWidget , int ); |
|---|
| 1111 | extern void RevScroll (XtermWidget , int ); |
|---|
| 1112 | extern void ReverseVideo (XtermWidget ); |
|---|
| 1113 | extern void WriteText (XtermWidget , PAIRED_CHARS(Char * , Char * ), Cardinal ); |
|---|
| 1114 | extern void decode_keyboard_type (XtermWidget , struct XTERM_RESOURCE * ); |
|---|
| 1115 | extern void decode_wcwidth (int , int , int ); |
|---|
| 1116 | extern void do_erase_display (XtermWidget , int , int ); |
|---|
| 1117 | extern void do_erase_line (XtermWidget , int , int ); |
|---|
| 1118 | extern void getXtermSizeHints (XtermWidget ); |
|---|
| 1119 | extern void init_keyboard_type (XtermWidget , xtermKeyboardType , Bool ); |
|---|
| 1120 | extern void recolor_cursor (TScreen * , Cursor , unsigned long , unsigned long ); |
|---|
| 1121 | extern void resetXtermGC (XtermWidget , unsigned , Bool ); |
|---|
| 1122 | extern void scrolling_copy_area (XtermWidget , int , int , int ); |
|---|
| 1123 | extern void set_keyboard_type (XtermWidget , xtermKeyboardType , Bool ); |
|---|
| 1124 | extern void toggle_keyboard_type (XtermWidget , xtermKeyboardType ); |
|---|
| 1125 | extern void update_keyboard_type (void); |
|---|
| 1126 | extern void xtermClear (XtermWidget ); |
|---|
| 1127 | extern void xtermRepaint (XtermWidget ); |
|---|
| 1128 | extern void xtermScroll (XtermWidget , int ); |
|---|
| 1129 | extern void xtermSizeHints (XtermWidget , int ); |
|---|
| 1130 | |
|---|
| 1131 | #if OPT_ISO_COLORS |
|---|
| 1132 | |
|---|
| 1133 | extern unsigned extract_fg (XtermWidget , unsigned , unsigned ); |
|---|
| 1134 | extern unsigned extract_bg (XtermWidget , unsigned , unsigned ); |
|---|
| 1135 | extern unsigned makeColorPair (int , int ); |
|---|
| 1136 | extern void ClearCurBackground (XtermWidget , int , int , unsigned , unsigned ); |
|---|
| 1137 | |
|---|
| 1138 | #define xtermColorPair(xw) makeColorPair(xw->sgr_foreground, xw->sgr_background) |
|---|
| 1139 | |
|---|
| 1140 | #define getXtermForeground(xw, flags, color) \ |
|---|
| 1141 | (((flags) & FG_COLOR) && ((int)(color) >= 0 && (color) < MAXCOLORS) \ |
|---|
| 1142 | ? GET_COLOR_RES(xw->screen.Acolors[color]) \ |
|---|
| 1143 | : T_COLOR(&(xw->screen), TEXT_FG)) |
|---|
| 1144 | |
|---|
| 1145 | #define getXtermBackground(xw, flags, color) \ |
|---|
| 1146 | (((flags) & BG_COLOR) && ((int)(color) >= 0 && (color) < MAXCOLORS) \ |
|---|
| 1147 | ? GET_COLOR_RES(xw->screen.Acolors[color]) \ |
|---|
| 1148 | : T_COLOR(&(xw->screen), TEXT_BG)) |
|---|
| 1149 | |
|---|
| 1150 | #if OPT_COLOR_RES |
|---|
| 1151 | #define GET_COLOR_RES(res) xtermGetColorRes(&(res)) |
|---|
| 1152 | #define SET_COLOR_RES(res,color) (res)->value = color |
|---|
| 1153 | #define EQL_COLOR_RES(res,color) (res)->value == color |
|---|
| 1154 | #define T_COLOR(v,n) (v)->Tcolors[n].value |
|---|
| 1155 | extern Pixel xtermGetColorRes(ColorRes *res); |
|---|
| 1156 | #else |
|---|
| 1157 | #define GET_COLOR_RES(res) res |
|---|
| 1158 | #define SET_COLOR_RES(res,color) *res = color |
|---|
| 1159 | #define EQL_COLOR_RES(res,color) *res == color |
|---|
| 1160 | #define T_COLOR(v,n) (v)->Tcolors[n] |
|---|
| 1161 | #endif |
|---|
| 1162 | |
|---|
| 1163 | #if OPT_EXT_COLORS |
|---|
| 1164 | #define ExtractForeground(color) ((color >> 8) & 0xff) |
|---|
| 1165 | #define ExtractBackground(color) (color & 0xff) |
|---|
| 1166 | #else |
|---|
| 1167 | #define ExtractForeground(color) ((color >> 4) & 0xf) |
|---|
| 1168 | #define ExtractBackground(color) (color & 0xf) |
|---|
| 1169 | #endif |
|---|
| 1170 | |
|---|
| 1171 | #define checkVeryBoldAttr(flags, fg, code, attr) \ |
|---|
| 1172 | if ((flags & FG_COLOR) != 0 \ |
|---|
| 1173 | && (screen->veryBoldColors & attr) == 0 \ |
|---|
| 1174 | && (flags & attr) != 0 \ |
|---|
| 1175 | && (fg == code)) \ |
|---|
| 1176 | flags &= ~(attr) |
|---|
| 1177 | |
|---|
| 1178 | #define checkVeryBoldColors(flags, fg) \ |
|---|
| 1179 | checkVeryBoldAttr(flags, fg, COLOR_RV, INVERSE); \ |
|---|
| 1180 | checkVeryBoldAttr(flags, fg, COLOR_UL, UNDERLINE); \ |
|---|
| 1181 | checkVeryBoldAttr(flags, fg, COLOR_BD, BOLD); \ |
|---|
| 1182 | checkVeryBoldAttr(flags, fg, COLOR_BL, BLINK) |
|---|
| 1183 | |
|---|
| 1184 | #else |
|---|
| 1185 | |
|---|
| 1186 | #define ClearDFtBackground(xw, top, left, height, width) \ |
|---|
| 1187 | ClearCurBackground(xw, top, left, height, width) |
|---|
| 1188 | |
|---|
| 1189 | #define ClearCurBackground(xw, top, left, height, width) \ |
|---|
| 1190 | XClearArea (xw->screen.display, VWindow(&(xw->screen)), \ |
|---|
| 1191 | left, top, width, height, False) |
|---|
| 1192 | |
|---|
| 1193 | #define extract_fg(xw, color, flags) (xw)->cur_foreground |
|---|
| 1194 | #define extract_bg(xw, color, flags) (xw)->cur_background |
|---|
| 1195 | |
|---|
| 1196 | |
|---|
| 1197 | #define T_COLOR(v,n) (v)->Tcolors[n] |
|---|
| 1198 | #define getXtermBackground(xw, flags, color) T_COLOR(&(xw->screen), TEXT_BG) |
|---|
| 1199 | #define getXtermForeground(xw, flags, color) T_COLOR(&(xw->screen), TEXT_FG) |
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| 1200 | #define makeColorPair(fg, bg) 0 |
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| 1201 | #define xtermColorPair(xw) 0 |
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| 1202 | |
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| 1203 | #define checkVeryBoldColors(flags, fg) |
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| 1204 | |
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| 1205 | #endif |
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| 1206 | |
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| 1207 | #if OPT_DEC_CHRSET |
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| 1208 | #define curXtermChrSet(xw, row) \ |
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| 1209 | ((CSET_DOUBLE(SCRN_ROW_CSET((&xw->screen), row))) \ |
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| 1210 | ? SCRN_ROW_CSET((&xw->screen), row) \ |
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| 1211 | : (xw->screen).cur_chrset) |
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| 1212 | #else |
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| 1213 | #define curXtermChrSet(xw, row) 0 |
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| 1214 | #endif |
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| 1215 | |
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| 1216 | #define XTERM_CELL(row,col) getXtermCell(screen, ROW2INX(screen, row), col) |
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| 1217 | #define XTERM_CELLC(row,col,n) getXtermCellComb(screen, ROW2INX(screen, row), col, n) |
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| 1218 | |
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| 1219 | extern unsigned getXtermCell (TScreen * , int , int ); |
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| 1220 | extern void putXtermCell (TScreen * , int , int , int ); |
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| 1221 | |
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| 1222 | #if OPT_HIGHLIGHT_COLOR |
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| 1223 | #define isNotForeground(xw, fg, bg, sel) \ |
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| 1224 | ((sel) != T_COLOR(&((xw)->screen), TEXT_FG) \ |
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| 1225 | && (sel) != (fg) \ |
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| 1226 | && (sel) != (bg) \ |
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| 1227 | && (sel) != (xw)->dft_foreground) |
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| 1228 | #define isNotBackground(xw, fg, bg, sel) \ |
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| 1229 | ((sel) != T_COLOR(&((xw)->screen), TEXT_BG) \ |
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| 1230 | && (sel) != (fg) \ |
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| 1231 | && (sel) != (bg) \ |
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| 1232 | && (sel) != (xw)->dft_background) |
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| 1233 | #endif |
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| 1234 | |
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| 1235 | #if OPT_WIDE_CHARS |
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| 1236 | extern Boolean isWideControl(unsigned ); |
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| 1237 | extern int DamagedCells(TScreen * , unsigned , int * , int * , int , int ); |
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| 1238 | extern int DamagedCurCells(TScreen * , unsigned , int * , int * ); |
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| 1239 | extern unsigned AsciiEquivs(unsigned ); |
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| 1240 | extern unsigned getXtermCellComb (TScreen * , int , int , int ); |
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| 1241 | extern void addXtermCombining (TScreen * , int , int , unsigned ); |
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| 1242 | #endif |
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| 1243 | |
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| 1244 | #if OPT_XMC_GLITCH |
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| 1245 | extern void Mark_XMC (XtermWidget , int ); |
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| 1246 | extern void Jump_XMC (XtermWidget ); |
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| 1247 | extern void Resolve_XMC (XtermWidget ); |
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| 1248 | #endif |
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| 1249 | |
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| 1250 | #if OPT_WIDE_CHARS |
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| 1251 | unsigned visual_width(PAIRED_CHARS(Char * , Char * ), Cardinal ); |
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| 1252 | #else |
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| 1253 | #define visual_width(a, b) (b) |
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| 1254 | #endif |
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| 1255 | |
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| 1256 | #define BtoS(b) (((b) == Maybe) ? "maybe" : ((b) ? "on" : "off")) |
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| 1257 | #define NonNull(s) ((s) ? (s) : "<null>") |
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| 1258 | |
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| 1259 | #ifdef __cplusplus |
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| 1260 | } |
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| 1261 | #endif |
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| 1262 | |
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| 1263 | #endif |
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