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6
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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 #if defined(MSDOS) || defined(WIN32) || defined(_WIN64)
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11 # include <io.h> /* for close() and dup() */
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12 #endif
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13
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14 #define EXTERN
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15 #include "vim.h"
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16
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17 #ifdef SPAWNO
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18 # include <spawno.h> /* special MSDOS swapping library */
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19 #endif
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20
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21 #ifdef HAVE_FCNTL_H
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22 # include <fcntl.h>
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23 #endif
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24
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25 #ifdef __CYGWIN__
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26 # ifndef WIN32
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27 # include <sys/cygwin.h> /* for cygwin_conv_to_posix_path() */
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28 # endif
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29 # include <limits.h>
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30 #endif
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31
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32 #if defined(UNIX) || defined(VMS)
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33 static int file_owned __ARGS((char *fname));
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34 #endif
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35 static void mainerr __ARGS((int, char_u *));
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36 static void main_msg __ARGS((char *s));
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37 static void usage __ARGS((void));
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38 static int get_number_arg __ARGS((char_u *p, int *idx, int def));
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39 static void main_start_gui __ARGS((void));
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40 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
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41 static void check_swap_exists_action __ARGS((void));
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42 #endif
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43 #ifdef FEAT_CLIENTSERVER
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44 static void cmdsrv_main __ARGS((int *argc, char **argv, char_u *serverName_arg, char_u **serverStr));
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45 static char_u *serverMakeName __ARGS((char_u *arg, char *cmd));
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46 #endif
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47
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48
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49 #ifdef STARTUPTIME
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50 static FILE *time_fd = NULL;
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51 #endif
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52
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53 #define FEAT_PRECOMMANDS
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54
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55 /*
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56 * Different types of error messages.
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57 */
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58 static char *(main_errors[]) =
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59 {
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60 N_("Unknown option"),
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61 #define ME_UNKNOWN_OPTION 0
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62 N_("Too many edit arguments"),
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63 #define ME_TOO_MANY_ARGS 1
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64 N_("Argument missing after"),
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65 #define ME_ARG_MISSING 2
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66 N_("Garbage after option"),
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67 #define ME_GARBAGE 3
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68 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"),
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69 #define ME_EXTRA_CMD 4
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70 N_("Invalid argument for"),
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71 #define ME_INVALID_ARG 5
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72 };
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73
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74 /* Maximum number of commands from + or -c options */
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75 #define MAX_ARG_CMDS 10
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76
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77 #ifndef PROTO /* don't want a prototype for main() */
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78 int
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79 # ifdef VIMDLL
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80 _export
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81 # endif
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82 # ifdef FEAT_GUI_MSWIN
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83 # ifdef __BORLANDC__
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84 _cdecl
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85 # endif
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86 VimMain
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87 # else
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88 main
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89 # endif
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90 (argc, argv)
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91 int argc;
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92 char **argv;
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93 {
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94 char_u *initstr; /* init string from environment */
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95 char_u *term = NULL; /* specified terminal name */
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96 char_u *fname = NULL; /* file name from command line */
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97 char_u *tagname = NULL; /* tag from -t option */
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98 char_u *use_vimrc = NULL; /* vimrc from -u option */
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99 #ifdef FEAT_QUICKFIX
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100 char_u *use_ef = NULL; /* 'errorfile' from -q option */
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101 #endif
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102 #ifdef FEAT_CRYPT
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103 int ask_for_key = FALSE; /* -x argument */
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104 #endif
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105 int n_commands = 0; /* no. of commands from + or -c */
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106 char_u *commands[MAX_ARG_CMDS]; /* commands from + or -c option */
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107 #ifdef FEAT_PRECOMMANDS
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108 int p_commands = 0; /* no. of commands from --cmd */
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109 char_u *pre_commands[MAX_ARG_CMDS]; /* commands from --cmd option */
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110 #endif
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111 int no_swap_file = FALSE; /* "-n" option used */
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112 int c;
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113 int i;
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114 char_u *p = NULL;
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115 int bin_mode = FALSE; /* -b option used */
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116 #ifdef FEAT_EVAL
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117 int use_debug_break_level = -1;
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118 #endif
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119 #ifdef FEAT_WINDOWS
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120 int window_count = -1; /* number of windows to use */
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121 int arg_idx; /* index in argument list */
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122 int vert_windows = MAYBE; /* "-O" used instead of "-o" */
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123 #endif
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124 int had_minmin = FALSE; /* found "--" option */
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125 int argv_idx; /* index in argv[n][] */
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126 int want_full_screen = TRUE;
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127 int want_argument; /* option with argument */
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128 #define EDIT_NONE 0 /* no edit type yet */
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129 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */
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130 #define EDIT_STDIN 2 /* read file from stdin */
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131 #define EDIT_TAG 3 /* tag name argument given, use tagname */
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132 #define EDIT_QF 4 /* start in quickfix mode */
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133 int edit_type = EDIT_NONE; /* type of editing to do */
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134 #ifdef FEAT_DIFF
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135 int diff_mode = FALSE; /* start with 'diff' set */
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136 #endif
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137 int evim_mode = FALSE; /* started as "evim" */
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138 int stdout_isatty; /* is stdout a terminal? */
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139 int input_isatty; /* is active input a terminal? */
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140 #ifdef MSWIN
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141 int full_path = FALSE;
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142 #endif
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143 #ifdef FEAT_CLIENTSERVER
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144 char_u *serverStr = NULL;
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145 char_u *serverName_arg = NULL; /* cmdline arg for server name */
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146 int serverArg = FALSE; /* TRUE when argument for a server */
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147 char_u *servername = NULL; /* allocated name for our server */
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148 #endif
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149 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
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150 int literal = FALSE; /* don't expand file names */
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151 #endif
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152
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153 /*
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154 * Do any system-specific initialisations. These can NOT use IObuff or
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155 * NameBuff. Thus emsg2() cannot be called!
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156 */
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157 mch_early_init();
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158
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159 #ifdef FEAT_TCL
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160 vim_tcl_init(argv[0]);
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161 #endif
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162
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163 #ifdef MEM_PROFILE
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164 atexit(vim_mem_profile_dump);
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165 #endif
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166
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167 #ifdef STARTUPTIME
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168 time_fd = fopen(STARTUPTIME, "a");
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169 TIME_MSG("--- VIM STARTING ---");
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170 #endif
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171
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172 #ifdef __EMX__
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173 _wildcard(&argc, &argv);
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174 #endif
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175
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176 #ifdef FEAT_MBYTE
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177 (void)mb_init(); /* init mb_bytelen_tab[] to ones */
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178 #endif
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179
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180 #ifdef __QNXNTO__
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181 qnx_init(); /* PhAttach() for clipboard, (and gui) */
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182 #endif
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183
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184 #ifdef MAC_OS_CLASSIC
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185 /* Macintosh needs this before any memory is allocated. */
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186 gui_prepare(&argc, argv); /* Prepare for possibly starting GUI sometime */
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187 TIME_MSG("GUI prepared");
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188 #endif
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189
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190 /* Init the table of Normal mode commands. */
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191 init_normal_cmds();
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192
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193 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC)
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194 make_version();
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195 #endif
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196
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197 /*
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198 * Allocate space for the generic buffers (needed for set_init_1() and
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199 * EMSG2()).
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200 */
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201 if ((IObuff = alloc(IOSIZE)) == NULL
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202 || (NameBuff = alloc(MAXPATHL)) == NULL)
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203 mch_exit(0);
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204
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205 TIME_MSG("Allocated generic buffers");
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206
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22
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207 #ifdef NBDEBUG
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208 /* Wait a moment for debugging NetBeans. Must be after allocating
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209 * NameBuff. */
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210 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL");
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211 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20);
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212 #endif
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213
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6
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214 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
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215 /*
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216 * Setup to use the current locale (for ctype() and many other things).
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217 * NOTE: Translated messages with encodings other than latin1 will not
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218 * work until set_init_1() has been called!
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219 */
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220 setlocale(LC_ALL, "");
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221
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222 # ifdef FEAT_GETTEXT
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223 {
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224 int mustfree = FALSE;
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225
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226 # ifdef DYNAMIC_GETTEXT
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227 /* Initialize the gettext library */
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228 dyn_libintl_init(NULL);
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229 # endif
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230 /* expand_env() doesn't work yet, because chartab[] is not initialized
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231 * yet, call vim_getenv() directly */
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232 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree);
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233 if (p != NULL && *p != NUL)
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234 {
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235 STRCPY(NameBuff, p);
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236 STRCAT(NameBuff, "/lang");
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237 bindtextdomain(VIMPACKAGE, (char *)NameBuff);
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238 }
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239 if (mustfree)
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240 vim_free(p);
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241 textdomain(VIMPACKAGE);
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242 }
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243 # endif
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244 TIME_MSG("locale set");
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245 #endif
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246
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247 #ifdef FEAT_GUI
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248 gui.dofork = TRUE; /* default is to use fork() */
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249 #endif
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250
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251 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER)
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252 /*
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253 * Get the name of the display, before gui_prepare() removes it from
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254 * argv[]. Used for the xterm-clipboard display.
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255 *
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256 * Also find the --server... arguments
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257 */
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258 for (i = 1; i < argc; i++)
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259 {
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260 if (STRCMP(argv[i], "--") == 0)
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261 break;
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262 # ifdef FEAT_XCLIPBOARD
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263 else if (STRICMP(argv[i], "-display") == 0
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11
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264 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE)
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6
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265 || STRICMP(argv[i], "--display") == 0
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266 # endif
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267 )
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268 {
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269 if (i == argc - 1)
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270 mainerr_arg_missing((char_u *)argv[i]);
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271 xterm_display = argv[++i];
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272 }
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273 # endif
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274 # ifdef FEAT_CLIENTSERVER
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275 else if (STRICMP(argv[i], "--servername") == 0)
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276 {
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277 if (i == argc - 1)
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278 mainerr_arg_missing((char_u *)argv[i]);
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279 serverName_arg = (char_u *)argv[++i];
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280 }
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281 else if (STRICMP(argv[i], "--serverlist") == 0
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282 || STRICMP(argv[i], "--remote-send") == 0
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283 || STRICMP(argv[i], "--remote-expr") == 0
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284 || STRICMP(argv[i], "--remote") == 0
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285 || STRICMP(argv[i], "--remote-silent") == 0)
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286 serverArg = TRUE;
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287 else if (STRICMP(argv[i], "--remote-wait") == 0
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288 || STRICMP(argv[i], "--remote-wait-silent") == 0)
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289 {
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290 serverArg = TRUE;
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291 #ifdef FEAT_GUI
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292 /* don't fork() when starting the GUI to edit the files ourself */
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293 gui.dofork = FALSE;
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294 #endif
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295 }
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296 # endif
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297 # ifdef FEAT_GUI_GTK
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298 else if (STRICMP(argv[i], "--socketid") == 0)
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299 {
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300 unsigned int socket_id;
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301 int count;
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302
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303 if (i == argc - 1)
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304 mainerr_arg_missing((char_u *)argv[i]);
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305 if (STRNICMP(argv[i+1], "0x", 2) == 0)
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306 count = sscanf(&(argv[i + 1][2]), "%x", &socket_id);
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307 else
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308 count = sscanf(argv[i+1], "%u", &socket_id);
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309 if (count != 1)
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310 mainerr(ME_INVALID_ARG, (char_u *)argv[i]);
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311 else
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312 gtk_socket_id = socket_id;
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313 i++;
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314 }
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315 else if (STRICMP(argv[i], "--echo-wid") == 0)
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316 echo_wid_arg = TRUE;
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317 # endif
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318 }
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319 #endif
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320
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321 #ifdef FEAT_SUN_WORKSHOP
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322 findYourself(argv[0]);
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323 #endif
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324 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC)
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325 gui_prepare(&argc, argv); /* Prepare for possibly starting GUI sometime */
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326 TIME_MSG("GUI prepared");
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327 #endif
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328
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329 #ifdef FEAT_CLIPBOARD
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330 clip_init(FALSE); /* Initialise clipboard stuff */
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331 TIME_MSG("clipboard setup");
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332 #endif
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333
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334 /*
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335 * Check if we have an interactive window.
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336 * On the Amiga: If there is no window, we open one with a newcli command
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337 * (needed for :! to * work). mch_check_win() will also handle the -d or
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338 * -dev argument.
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339 */
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340 stdout_isatty = (mch_check_win(argc, argv) != FAIL);
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341 TIME_MSG("window checked");
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342
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343 /*
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344 * Allocate the first window and buffer. Can't do much without it.
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345 */
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346 win_alloc_first();
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347
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348 init_yank(); /* init yank buffers */
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349
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350 /* Init the argument list to empty. */
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351 alist_init(&global_alist);
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352
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353 /*
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354 * Set the default values for the options.
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355 * NOTE: Non-latin1 translated messages are working only after this,
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356 * because this is where "has_mbyte" will be set, which is used by
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357 * msg_outtrans_len_attr().
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358 * First find out the home directory, needed to expand "~" in options.
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359 */
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360 init_homedir(); /* find real value of $HOME */
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361 set_init_1();
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362 TIME_MSG("inits 1");
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363
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364 #ifdef FEAT_EVAL
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365 set_lang_var(); /* set v:lang and v:ctype */
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366 #endif
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367
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368 #ifdef FEAT_CLIENTSERVER
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369 /*
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370 * Do the client-server stuff, unless "--servername ''" was used.
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371 */
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372 if (serverName_arg == NULL || *serverName_arg != NUL)
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373 {
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374 # ifdef WIN32
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375 /* Initialise the client/server messaging infrastructure. */
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376 serverInitMessaging();
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377 # endif
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378
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379 /*
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380 * When a command server argument was found, execute it. This may
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381 * exit Vim when it was successful.
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382 */
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383 if (serverArg)
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384 cmdsrv_main(&argc, argv, serverName_arg, &serverStr);
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385
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386 /* If we're still running, get the name to register ourselves.
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387 * On Win32 can register right now, for X11 need to setup the
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388 * clipboard first, it's further down. */
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389 servername = serverMakeName(serverName_arg, argv[0]);
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390 # ifdef WIN32
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391 if (servername != NULL)
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392 {
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393 serverSetName(servername);
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394 vim_free(servername);
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395 }
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396 # endif
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397 }
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398 #endif
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399
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400 /*
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401 * Check for: [r][e][g][vi|vim|view][diff][ex[im]]
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402 * If the executable name starts with "r" we disable shell commands.
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403 * If the next character is "e" we run in Easy mode.
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|
|
404 * If the next character is "g" we run the GUI version.
|
|
|
405 * If the next characters are "view" we start in readonly mode.
|
|
|
406 * If the next characters are "diff" or "vimdiff" we start in diff mode.
|
|
|
407 * If the next characters are "ex" we start in Ex mode. If it's followed
|
|
|
408 * by "im" use improved Ex mode.
|
|
|
409 */
|
|
|
410 initstr = gettail((char_u *)argv[0]);
|
|
|
411
|
|
|
412 #ifdef MACOS_X_UNIX
|
|
|
413 /* An issue has been seen when launching Vim in such a way that
|
|
|
414 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the
|
|
|
415 * executable or a symbolic link of it. Until this issue is resolved
|
|
|
416 * we prohibit the GUI from being used.
|
|
|
417 */
|
|
|
418 if (STRCMP(initstr, argv[0]) == 0)
|
|
|
419 disallow_gui = TRUE;
|
|
|
420 #endif
|
|
|
421
|
|
|
422 #ifdef FEAT_EVAL
|
|
|
423 set_vim_var_string(VV_PROGNAME, initstr, -1);
|
|
|
424 #endif
|
|
|
425
|
|
|
426 /* TODO: On MacOS X default to gui if argv[0] ends in:
|
|
|
427 * /vim.app/Contents/MacOS/Vim */
|
|
|
428
|
|
|
429 if (TOLOWER_ASC(initstr[0]) == 'r')
|
|
|
430 {
|
|
|
431 restricted = TRUE;
|
|
|
432 ++initstr;
|
|
|
433 }
|
|
|
434
|
|
|
435 /* Avoid using evim mode for "editor". */
|
|
|
436 if (TOLOWER_ASC(initstr[0]) == 'e'
|
|
|
437 && (TOLOWER_ASC(initstr[1]) == 'v'
|
|
|
438 || TOLOWER_ASC(initstr[1]) == 'g'))
|
|
|
439 {
|
|
|
440 #ifdef FEAT_GUI
|
|
|
441 gui.starting = TRUE;
|
|
|
442 #endif
|
|
|
443 evim_mode = TRUE;
|
|
|
444 ++initstr;
|
|
|
445 }
|
|
|
446
|
|
11
|
447 if (TOLOWER_ASC(initstr[0]) == 'g' || initstr[0] == 'k')
|
|
6
|
448 {
|
|
|
449 main_start_gui();
|
|
|
450 #ifdef FEAT_GUI
|
|
|
451 ++initstr;
|
|
|
452 #endif
|
|
|
453 }
|
|
|
454
|
|
|
455 if (STRNICMP(initstr, "view", 4) == 0)
|
|
|
456 {
|
|
|
457 readonlymode = TRUE;
|
|
|
458 curbuf->b_p_ro = TRUE;
|
|
|
459 p_uc = 10000; /* don't update very often */
|
|
|
460 initstr += 4;
|
|
|
461 }
|
|
|
462 else if (STRNICMP(initstr, "vim", 3) == 0)
|
|
|
463 initstr += 3;
|
|
|
464
|
|
|
465 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */
|
|
|
466 if (STRICMP(initstr, "diff") == 0)
|
|
|
467 {
|
|
|
468 #ifdef FEAT_DIFF
|
|
|
469 diff_mode = TRUE;
|
|
|
470 #else
|
|
|
471 mch_errmsg(_("This Vim was not compiled with the diff feature."));
|
|
|
472 mch_errmsg("\n");
|
|
|
473 mch_exit(2);
|
|
|
474 #endif
|
|
|
475 }
|
|
|
476
|
|
|
477 if (STRNICMP(initstr, "ex", 2) == 0)
|
|
|
478 {
|
|
|
479 if (STRNICMP(initstr + 2, "im", 2) == 0)
|
|
|
480 exmode_active = EXMODE_VIM;
|
|
|
481 else
|
|
|
482 exmode_active = EXMODE_NORMAL;
|
|
|
483 change_compatible(TRUE); /* set 'compatible' */
|
|
|
484 }
|
|
|
485
|
|
|
486 initstr = gettail((char_u *)argv[0]);
|
|
|
487 ++argv;
|
|
|
488 --argc;
|
|
|
489
|
|
|
490 /*
|
|
|
491 * Process the command line arguments.
|
|
|
492 */
|
|
|
493 argv_idx = 1; /* active option letter is argv[0][argv_idx] */
|
|
|
494 while (argc > 0)
|
|
|
495 {
|
|
|
496 /*
|
|
|
497 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument.
|
|
|
498 */
|
|
|
499 if (argv[0][0] == '+' && !had_minmin)
|
|
|
500 {
|
|
|
501 if (n_commands >= MAX_ARG_CMDS)
|
|
|
502 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
503 argv_idx = -1; /* skip to next argument */
|
|
|
504 if (argv[0][1] == NUL)
|
|
|
505 commands[n_commands++] = (char_u *)"$";
|
|
|
506 else
|
|
|
507 commands[n_commands++] = (char_u *)&(argv[0][1]);
|
|
|
508 }
|
|
|
509
|
|
|
510 /*
|
|
|
511 * Optional argument.
|
|
|
512 */
|
|
|
513 else if (argv[0][0] == '-' && !had_minmin)
|
|
|
514 {
|
|
|
515 want_argument = FALSE;
|
|
|
516 c = argv[0][argv_idx++];
|
|
|
517 #ifdef VMS
|
|
|
518 /*
|
|
|
519 * VMS only uses upper case command lines. Interpret "-X" as "-x"
|
|
|
520 * and "-/X" as "-X".
|
|
|
521 */
|
|
|
522 if (c == '/')
|
|
|
523 {
|
|
|
524 c = argv[0][argv_idx++];
|
|
|
525 c = TOUPPER_ASC(c);
|
|
|
526 }
|
|
|
527 else
|
|
|
528 c = TOLOWER_ASC(c);
|
|
|
529 #endif
|
|
|
530 switch (c)
|
|
|
531 {
|
|
|
532 case NUL: /* "vim -" read from stdin */
|
|
|
533 /* "ex -" silent mode */
|
|
|
534 if (exmode_active)
|
|
|
535 silent_mode = TRUE;
|
|
|
536 else
|
|
|
537 {
|
|
|
538 if (edit_type != EDIT_NONE)
|
|
|
539 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
540 edit_type = EDIT_STDIN;
|
|
|
541 read_cmd_fd = 2; /* read from stderr instead of stdin */
|
|
|
542 }
|
|
|
543 argv_idx = -1; /* skip to next argument */
|
|
|
544 break;
|
|
|
545
|
|
|
546 case '-': /* "--" don't take any more options */
|
|
|
547 /* "--help" give help message */
|
|
|
548 /* "--version" give version message */
|
|
|
549 /* "--literal" take files literally */
|
|
|
550 /* "--nofork" don't fork */
|
|
|
551 /* "--noplugin[s]" skip plugins */
|
|
|
552 /* "--cmd <cmd>" execute cmd before vimrc */
|
|
|
553 if (STRICMP(argv[0] + argv_idx, "help") == 0)
|
|
|
554 usage();
|
|
|
555 else if (STRICMP(argv[0] + argv_idx, "version") == 0)
|
|
|
556 {
|
|
|
557 Columns = 80; /* need to init Columns */
|
|
|
558 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */
|
|
|
559 list_version();
|
|
|
560 msg_putchar('\n');
|
|
|
561 msg_didout = FALSE;
|
|
|
562 mch_exit(0);
|
|
|
563 }
|
|
|
564 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0)
|
|
|
565 {
|
|
|
566 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
567 literal = TRUE;
|
|
|
568 #endif
|
|
|
569 }
|
|
|
570 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0)
|
|
|
571 {
|
|
|
572 #ifdef FEAT_GUI
|
|
|
573 gui.dofork = FALSE; /* don't fork() when starting GUI */
|
|
|
574 #endif
|
|
|
575 }
|
|
|
576 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0)
|
|
|
577 p_lpl = FALSE;
|
|
|
578 #ifdef FEAT_PRECOMMANDS
|
|
|
579 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0)
|
|
|
580 {
|
|
|
581 want_argument = TRUE;
|
|
|
582 argv_idx += 3;
|
|
|
583 }
|
|
|
584 #endif
|
|
|
585 #ifdef FEAT_CLIENTSERVER
|
|
|
586 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0)
|
|
|
587 ; /* already processed -- no arg */
|
|
|
588 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0
|
|
|
589 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0)
|
|
|
590 {
|
|
|
591 /* already processed -- snatch the following arg */
|
|
|
592 if (argc > 1)
|
|
|
593 {
|
|
|
594 --argc;
|
|
|
595 ++argv;
|
|
|
596 }
|
|
|
597 }
|
|
|
598 #endif
|
|
|
599 #ifdef FEAT_GUI_GTK
|
|
|
600 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0)
|
|
|
601 {
|
|
|
602 /* already processed -- snatch the following arg */
|
|
|
603 if (argc > 1)
|
|
|
604 {
|
|
|
605 --argc;
|
|
|
606 ++argv;
|
|
|
607 }
|
|
|
608 }
|
|
|
609 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0)
|
|
|
610 {
|
|
|
611 /* already processed, skip */
|
|
|
612 }
|
|
|
613 #endif
|
|
|
614 else
|
|
|
615 {
|
|
|
616 if (argv[0][argv_idx])
|
|
|
617 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]);
|
|
|
618 had_minmin = TRUE;
|
|
|
619 }
|
|
|
620 if (!want_argument)
|
|
|
621 argv_idx = -1; /* skip to next argument */
|
|
|
622 break;
|
|
|
623
|
|
|
624 case 'A': /* "-A" start in Arabic mode */
|
|
|
625 #ifdef FEAT_ARABIC
|
|
|
626 set_option_value((char_u *)"arabic", 1L, NULL, 0);
|
|
|
627 #else
|
|
|
628 mch_errmsg(_(e_noarabic));
|
|
|
629 mch_exit(2);
|
|
|
630 #endif
|
|
|
631 break;
|
|
|
632
|
|
|
633 case 'b': /* "-b" binary mode */
|
|
|
634 bin_mode = TRUE; /* postpone to after reading .exrc files */
|
|
|
635 break;
|
|
|
636
|
|
|
637 case 'C': /* "-C" Compatible */
|
|
|
638 change_compatible(TRUE);
|
|
|
639 break;
|
|
|
640
|
|
|
641 case 'e': /* "-e" Ex mode */
|
|
|
642 exmode_active = EXMODE_NORMAL;
|
|
|
643 break;
|
|
|
644
|
|
|
645 case 'E': /* "-E" Improved Ex mode */
|
|
|
646 exmode_active = EXMODE_VIM;
|
|
|
647 break;
|
|
|
648
|
|
|
649 case 'f': /* "-f" GUI: run in foreground. Amiga: open
|
|
|
650 window directly, not with newcli */
|
|
|
651 #ifdef FEAT_GUI
|
|
|
652 gui.dofork = FALSE; /* don't fork() when starting GUI */
|
|
|
653 #endif
|
|
|
654 break;
|
|
|
655
|
|
|
656 case 'g': /* "-g" start GUI */
|
|
|
657 main_start_gui();
|
|
|
658 break;
|
|
|
659
|
|
|
660 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */
|
|
|
661 #ifdef FEAT_FKMAP
|
|
|
662 curwin->w_p_rl = p_fkmap = TRUE;
|
|
|
663 #else
|
|
|
664 mch_errmsg(_(e_nofarsi));
|
|
|
665 mch_exit(2);
|
|
|
666 #endif
|
|
|
667 break;
|
|
|
668
|
|
|
669 case 'h': /* "-h" give help message */
|
|
|
670 #ifdef FEAT_GUI_GNOME
|
|
|
671 /* Tell usage() to exit for "gvim". */
|
|
|
672 gui.starting = FALSE;
|
|
|
673 #endif
|
|
|
674 usage();
|
|
|
675 break;
|
|
|
676
|
|
|
677 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */
|
|
|
678 #ifdef FEAT_RIGHTLEFT
|
|
|
679 curwin->w_p_rl = p_hkmap = TRUE;
|
|
|
680 #else
|
|
|
681 mch_errmsg(_(e_nohebrew));
|
|
|
682 mch_exit(2);
|
|
|
683 #endif
|
|
|
684 break;
|
|
|
685
|
|
|
686 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */
|
|
|
687 #ifdef FEAT_LISP
|
|
|
688 set_option_value((char_u *)"lisp", 1L, NULL, 0);
|
|
|
689 p_sm = TRUE;
|
|
|
690 #endif
|
|
|
691 break;
|
|
|
692
|
|
|
693 #ifdef TARGET_API_MAC_OSX
|
|
|
694 /* For some reason on MacOS X, an argument like:
|
|
|
695 -psn_0_10223617 is passed in when invoke from Finder
|
|
|
696 or with the 'open' command */
|
|
|
697 case 'p':
|
|
|
698 argv_idx = -1; /* bypass full -psn */
|
|
|
699 main_start_gui();
|
|
|
700 break;
|
|
|
701 #endif
|
|
|
702 case 'M': /* "-M" no changes or writing of files */
|
|
|
703 reset_modifiable();
|
|
|
704 /* FALLTRHOUGH */
|
|
|
705
|
|
|
706 case 'm': /* "-m" no writing of files */
|
|
|
707 p_write = FALSE;
|
|
|
708 break;
|
|
|
709
|
|
|
710 case 'y': /* "-y" easy mode */
|
|
|
711 #ifdef FEAT_GUI
|
|
|
712 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
713 #endif
|
|
|
714 evim_mode = TRUE;
|
|
|
715 break;
|
|
|
716
|
|
|
717 case 'N': /* "-N" Nocompatible */
|
|
|
718 change_compatible(FALSE);
|
|
|
719 break;
|
|
|
720
|
|
|
721 case 'n': /* "-n" no swap file */
|
|
|
722 no_swap_file = TRUE;
|
|
|
723 break;
|
|
|
724
|
|
|
725 case 'o': /* "-o[N]" open N horizontal split windows */
|
|
|
726 #ifdef FEAT_WINDOWS
|
|
|
727 /* default is 0: open window for each file */
|
|
|
728 window_count = get_number_arg((char_u *)argv[0], &argv_idx, 0);
|
|
|
729 vert_windows = FALSE;
|
|
|
730 #endif
|
|
|
731 break;
|
|
|
732
|
|
|
733 case 'O': /* "-O[N]" open N vertical split windows */
|
|
|
734 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS)
|
|
|
735 /* default is 0: open window for each file */
|
|
|
736 window_count = get_number_arg((char_u *)argv[0], &argv_idx, 0);
|
|
|
737 vert_windows = TRUE;
|
|
|
738 #endif
|
|
|
739 break;
|
|
|
740
|
|
|
741 #ifdef FEAT_QUICKFIX
|
|
|
742 case 'q': /* "-q" QuickFix mode */
|
|
|
743 if (edit_type != EDIT_NONE)
|
|
|
744 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
745 edit_type = EDIT_QF;
|
|
|
746 if (argv[0][argv_idx]) /* "-q{errorfile}" */
|
|
|
747 {
|
|
|
748 use_ef = (char_u *)argv[0] + argv_idx;
|
|
|
749 argv_idx = -1;
|
|
|
750 }
|
|
|
751 else if (argc > 1) /* "-q {errorfile}" */
|
|
|
752 want_argument = TRUE;
|
|
|
753 break;
|
|
|
754 #endif
|
|
|
755
|
|
|
756 case 'R': /* "-R" readonly mode */
|
|
|
757 readonlymode = TRUE;
|
|
|
758 curbuf->b_p_ro = TRUE;
|
|
|
759 p_uc = 10000; /* don't update very often */
|
|
|
760 break;
|
|
|
761
|
|
|
762 case 'r': /* "-r" recovery mode */
|
|
|
763 case 'L': /* "-L" recovery mode */
|
|
|
764 recoverymode = 1;
|
|
|
765 break;
|
|
|
766
|
|
|
767 case 's':
|
|
|
768 if (exmode_active) /* "-s" silent (batch) mode */
|
|
|
769 silent_mode = TRUE;
|
|
|
770 else /* "-s {scriptin}" read from script file */
|
|
|
771 want_argument = TRUE;
|
|
|
772 break;
|
|
|
773
|
|
|
774 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */
|
|
|
775 if (edit_type != EDIT_NONE)
|
|
|
776 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
777 edit_type = EDIT_TAG;
|
|
|
778 if (argv[0][argv_idx]) /* "-t{tag}" */
|
|
|
779 {
|
|
|
780 tagname = (char_u *)argv[0] + argv_idx;
|
|
|
781 argv_idx = -1;
|
|
|
782 }
|
|
|
783 else /* "-t {tag}" */
|
|
|
784 want_argument = TRUE;
|
|
|
785 break;
|
|
|
786
|
|
|
787 #ifdef FEAT_EVAL
|
|
|
788 case 'D': /* "-D" Debugging */
|
|
|
789 use_debug_break_level = 9999;
|
|
|
790 break;
|
|
|
791 #endif
|
|
|
792 #ifdef FEAT_DIFF
|
|
|
793 case 'd': /* "-d" 'diff' */
|
|
|
794 # ifdef AMIGA
|
|
|
795 /* check for "-dev {device}" */
|
|
|
796 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v')
|
|
|
797 want_argument = TRUE;
|
|
|
798 else
|
|
|
799 # endif
|
|
|
800 diff_mode = TRUE;
|
|
|
801 break;
|
|
|
802 #endif
|
|
|
803 case 'V': /* "-V{N}" Verbose level */
|
|
|
804 /* default is 10: a little bit verbose */
|
|
|
805 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
806 break;
|
|
|
807
|
|
|
808 case 'v': /* "-v" Vi-mode (as if called "vi") */
|
|
|
809 exmode_active = 0;
|
|
|
810 #ifdef FEAT_GUI
|
|
|
811 gui.starting = FALSE; /* don't start GUI */
|
|
|
812 #endif
|
|
|
813 break;
|
|
|
814
|
|
|
815 case 'w': /* "-w{number}" set window height */
|
|
|
816 /* "-w {scriptout}" write to script */
|
|
|
817 if (vim_isdigit(((char_u *)argv[0])[argv_idx]))
|
|
|
818 {
|
|
|
819 argv_idx = -1;
|
|
|
820 break; /* not implemented, ignored */
|
|
|
821 }
|
|
|
822 want_argument = TRUE;
|
|
|
823 break;
|
|
|
824
|
|
|
825 #ifdef FEAT_CRYPT
|
|
|
826 case 'x': /* "-x" encrypted reading/writing of files */
|
|
|
827 ask_for_key = TRUE;
|
|
|
828 break;
|
|
|
829 #endif
|
|
|
830
|
|
|
831 case 'X': /* "-X" don't connect to X server */
|
|
|
832 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
|
|
|
833 x_no_connect = TRUE;
|
|
|
834 #endif
|
|
|
835 break;
|
|
|
836
|
|
|
837 case 'Z': /* "-Z" restricted mode */
|
|
|
838 restricted = TRUE;
|
|
|
839 break;
|
|
|
840
|
|
|
841 case 'c': /* "-c {command}" execute command */
|
|
|
842 case 'S': /* "-S {file}" execute Vim script */
|
|
|
843 case 'i': /* "-i {viminfo}" use for viminfo */
|
|
|
844 #ifndef FEAT_DIFF
|
|
|
845 case 'd': /* "-d {device}" device (for Amiga) */
|
|
|
846 #endif
|
|
|
847 case 'T': /* "-T {terminal}" terminal name */
|
|
|
848 case 'u': /* "-u {vimrc}" vim inits file */
|
|
|
849 case 'U': /* "-U {gvimrc}" gvim inits file */
|
|
|
850 case 'W': /* "-W {scriptout}" overwrite */
|
|
|
851 #ifdef FEAT_GUI_W32
|
|
|
852 case 'P': /* "-P {parent title}" MDI parent */
|
|
|
853 #endif
|
|
|
854 want_argument = TRUE;
|
|
|
855 break;
|
|
|
856
|
|
|
857 default:
|
|
|
858 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]);
|
|
|
859 }
|
|
|
860
|
|
|
861 /*
|
|
|
862 * Handle options with argument.
|
|
|
863 */
|
|
|
864 if (want_argument)
|
|
|
865 {
|
|
|
866 /*
|
|
|
867 * Check for garbage immediately after the option letter.
|
|
|
868 */
|
|
|
869 if (argv[0][argv_idx] != NUL)
|
|
|
870 mainerr(ME_GARBAGE, (char_u *)argv[0]);
|
|
|
871
|
|
|
872 --argc;
|
|
|
873 if (argc < 1 && c != 'S')
|
|
|
874 mainerr_arg_missing((char_u *)argv[0]);
|
|
|
875 ++argv;
|
|
|
876 argv_idx = -1;
|
|
|
877
|
|
|
878 switch (c)
|
|
|
879 {
|
|
|
880 case 'c': /* "-c {command}" execute command */
|
|
|
881 case 'S': /* "-S {file}" execute Vim script */
|
|
|
882 if (n_commands >= MAX_ARG_CMDS)
|
|
|
883 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
884 if (c == 'S')
|
|
|
885 {
|
|
|
886 char *a;
|
|
|
887
|
|
|
888 if (argc < 1)
|
|
|
889 /* "-S" without argument: use default session file
|
|
|
890 * name. */
|
|
|
891 a = SESSION_FILE;
|
|
|
892 else if (argv[0][0] == '-')
|
|
|
893 {
|
|
|
894 /* "-S" followed by another option: use default
|
|
|
895 * session file name. */
|
|
|
896 a = SESSION_FILE;
|
|
|
897 ++argc;
|
|
|
898 --argv;
|
|
|
899 }
|
|
|
900 else
|
|
|
901 a = argv[0];
|
|
|
902 p = alloc((unsigned)(STRLEN(a) + 4));
|
|
|
903 if (p == NULL)
|
|
|
904 mch_exit(2);
|
|
|
905 sprintf((char *)p, "so %s", a);
|
|
|
906 commands[n_commands++] = p;
|
|
|
907 }
|
|
|
908 else
|
|
|
909 commands[n_commands++] = (char_u *)argv[0];
|
|
|
910 break;
|
|
|
911
|
|
|
912 #ifdef FEAT_PRECOMMANDS
|
|
|
913 case '-': /* "--cmd {command}" execute command */
|
|
|
914 if (p_commands >= MAX_ARG_CMDS)
|
|
|
915 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
916 pre_commands[p_commands++] = (char_u *)argv[0];
|
|
|
917 break;
|
|
|
918 #endif
|
|
|
919
|
|
|
920 /* case 'd': -d {device} is handled in mch_check_win() for the
|
|
|
921 * Amiga */
|
|
|
922
|
|
|
923 #ifdef FEAT_QUICKFIX
|
|
|
924 case 'q': /* "-q {errorfile}" QuickFix mode */
|
|
|
925 use_ef = (char_u *)argv[0];
|
|
|
926 break;
|
|
|
927 #endif
|
|
|
928
|
|
|
929 case 'i': /* "-i {viminfo}" use for viminfo */
|
|
|
930 use_viminfo = (char_u *)argv[0];
|
|
|
931 break;
|
|
|
932
|
|
|
933 case 's': /* "-s {scriptin}" read from script file */
|
|
|
934 if (scriptin[0] != NULL)
|
|
|
935 {
|
|
|
936 scripterror:
|
|
|
937 mch_errmsg(_("Attempt to open script file again: \""));
|
|
|
938 mch_errmsg(argv[-1]);
|
|
|
939 mch_errmsg(" ");
|
|
|
940 mch_errmsg(argv[0]);
|
|
|
941 mch_errmsg("\"\n");
|
|
|
942 mch_exit(2);
|
|
|
943 }
|
|
|
944 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL)
|
|
|
945 {
|
|
|
946 mch_errmsg(_("Cannot open for reading: \""));
|
|
|
947 mch_errmsg(argv[0]);
|
|
|
948 mch_errmsg("\"\n");
|
|
|
949 mch_exit(2);
|
|
|
950 }
|
|
|
951 if (save_typebuf() == FAIL)
|
|
|
952 mch_exit(2); /* out of memory */
|
|
|
953 break;
|
|
|
954
|
|
|
955 case 't': /* "-t {tag}" */
|
|
|
956 tagname = (char_u *)argv[0];
|
|
|
957 break;
|
|
|
958
|
|
|
959 case 'T': /* "-T {terminal}" terminal name */
|
|
|
960 /*
|
|
|
961 * The -T term option is always available and when
|
|
|
962 * HAVE_TERMLIB is supported it overrides the environment
|
|
|
963 * variable TERM.
|
|
|
964 */
|
|
|
965 #ifdef FEAT_GUI
|
|
|
966 if (term_is_gui((char_u *)argv[0]))
|
|
|
967 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
968 else
|
|
|
969 #endif
|
|
|
970 term = (char_u *)argv[0];
|
|
|
971 break;
|
|
|
972
|
|
|
973 case 'u': /* "-u {vimrc}" vim inits file */
|
|
|
974 use_vimrc = (char_u *)argv[0];
|
|
|
975 break;
|
|
|
976
|
|
|
977 case 'U': /* "-U {gvimrc}" gvim inits file */
|
|
|
978 #ifdef FEAT_GUI
|
|
|
979 use_gvimrc = (char_u *)argv[0];
|
|
|
980 #endif
|
|
|
981 break;
|
|
|
982
|
|
|
983 case 'w': /* "-w {scriptout}" append to script file */
|
|
|
984 case 'W': /* "-W {scriptout}" overwrite script file */
|
|
|
985 if (scriptout != NULL)
|
|
|
986 goto scripterror;
|
|
|
987 if ((scriptout = mch_fopen(argv[0],
|
|
|
988 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL)
|
|
|
989 {
|
|
|
990 mch_errmsg(_("Cannot open for script output: \""));
|
|
|
991 mch_errmsg(argv[0]);
|
|
|
992 mch_errmsg("\"\n");
|
|
|
993 mch_exit(2);
|
|
|
994 }
|
|
|
995 break;
|
|
|
996
|
|
|
997 #ifdef FEAT_GUI_W32
|
|
|
998 case 'P': /* "-P {parent title}" MDI parent */
|
|
|
999 gui_mch_set_parent(argv[0]);
|
|
|
1000 break;
|
|
|
1001 #endif
|
|
|
1002 }
|
|
|
1003 }
|
|
|
1004 }
|
|
|
1005
|
|
|
1006 /*
|
|
|
1007 * File name argument.
|
|
|
1008 */
|
|
|
1009 else
|
|
|
1010 {
|
|
|
1011 argv_idx = -1; /* skip to next argument */
|
|
|
1012
|
|
|
1013 /* Check for only one type of editing. */
|
|
|
1014 if (edit_type != EDIT_NONE && edit_type != EDIT_FILE)
|
|
|
1015 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1016 edit_type = EDIT_FILE;
|
|
|
1017
|
|
|
1018 #ifdef MSWIN
|
|
|
1019 /* Remember if the argument was a full path before changing
|
|
|
1020 * slashes to backslashes. */
|
|
|
1021 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\')
|
|
|
1022 full_path = TRUE;
|
|
|
1023 #endif
|
|
|
1024
|
|
|
1025 /* Add the file to the global argument list. */
|
|
|
1026 if (ga_grow(&global_alist.al_ga, 1) == FAIL
|
|
|
1027 || (p = vim_strsave((char_u *)argv[0])) == NULL)
|
|
|
1028 mch_exit(2);
|
|
|
1029 #ifdef FEAT_DIFF
|
|
|
1030 if (diff_mode && mch_isdir(p) && GARGCOUNT > 0
|
|
|
1031 && !mch_isdir(alist_name(&GARGLIST[0])))
|
|
|
1032 {
|
|
|
1033 char_u *r;
|
|
|
1034
|
|
|
1035 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE);
|
|
|
1036 if (r != NULL)
|
|
|
1037 {
|
|
|
1038 vim_free(p);
|
|
|
1039 p = r;
|
|
|
1040 }
|
|
|
1041 }
|
|
|
1042 #endif
|
|
|
1043 #if defined(__CYGWIN32__) && !defined(WIN32)
|
|
|
1044 /*
|
|
|
1045 * If vim is invoked by non-Cygwin tools, convert away any
|
|
|
1046 * DOS paths, so things like .swp files are created correctly.
|
|
|
1047 * Look for evidence of non-Cygwin paths before we bother.
|
|
|
1048 * This is only for when using the Unix files.
|
|
|
1049 */
|
|
|
1050 if (strpbrk(p, "\\:") != NULL)
|
|
|
1051 {
|
|
|
1052 char posix_path[PATH_MAX];
|
|
|
1053
|
|
|
1054 cygwin_conv_to_posix_path(p, posix_path);
|
|
|
1055 vim_free(p);
|
|
|
1056 p = vim_strsave(posix_path);
|
|
|
1057 if (p == NULL)
|
|
|
1058 mch_exit(2);
|
|
|
1059 }
|
|
|
1060 #endif
|
|
|
1061 alist_add(&global_alist, p,
|
|
|
1062 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
1063 literal ? 2 : 0 /* add buffer number after expanding */
|
|
|
1064 #else
|
|
|
1065 2 /* add buffer number now and use curbuf */
|
|
|
1066 #endif
|
|
|
1067 );
|
|
23
|
1068
|
|
|
1069 #if defined(FEAT_MBYTE) && defined(WIN32)
|
|
|
1070 {
|
|
|
1071 extern void used_file_arg(char *, int, int);
|
|
|
1072
|
|
|
1073 /* Remember this argument has been added to the argument list.
|
|
|
1074 * Needed when 'encoding' is changed. */
|
|
|
1075 used_file_arg(argv[0], literal, full_path);
|
|
|
1076 }
|
|
|
1077 #endif
|
|
6
|
1078 }
|
|
|
1079
|
|
|
1080 /*
|
|
|
1081 * If there are no more letters after the current "-", go to next
|
|
|
1082 * argument. argv_idx is set to -1 when the current argument is to be
|
|
|
1083 * skipped.
|
|
|
1084 */
|
|
|
1085 if (argv_idx <= 0 || argv[0][argv_idx] == NUL)
|
|
|
1086 {
|
|
|
1087 --argc;
|
|
|
1088 ++argv;
|
|
|
1089 argv_idx = 1;
|
|
|
1090 }
|
|
|
1091 }
|
|
|
1092 TIME_MSG("parsing arguments");
|
|
|
1093
|
|
|
1094 /*
|
|
|
1095 * On some systems, when we compile with the GUI, we always use it. On Mac
|
|
|
1096 * there is no terminal version, and on Windows we can't figure out how to
|
|
|
1097 * fork one off with :gui.
|
|
|
1098 */
|
|
|
1099 #ifdef ALWAYS_USE_GUI
|
|
|
1100 gui.starting = TRUE;
|
|
|
1101 #else
|
|
11
|
1102 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE)
|
|
6
|
1103 /*
|
|
|
1104 * Check if the GUI can be started. Reset gui.starting if not.
|
|
|
1105 * Don't know about other systems, stay on the safe side and don't check.
|
|
|
1106 */
|
|
|
1107 if (gui.starting && gui_init_check() == FAIL)
|
|
|
1108 {
|
|
|
1109 gui.starting = FALSE;
|
|
|
1110
|
|
|
1111 /* When running "evim" or "gvim -y" we need the menus, exit if we
|
|
|
1112 * don't have them. */
|
|
|
1113 if (evim_mode)
|
|
|
1114 mch_exit(1);
|
|
|
1115 }
|
|
|
1116 # endif
|
|
|
1117 #endif
|
|
|
1118
|
|
|
1119 /* "-b" argument used. Check before expanding file names, because for
|
|
|
1120 * Win32 this makes us edit a shortcut file itself, instead of the file it
|
|
|
1121 * links to. */
|
|
|
1122 if (bin_mode)
|
|
|
1123 {
|
|
|
1124 set_options_bin(curbuf->b_p_bin, 1, 0);
|
|
|
1125 curbuf->b_p_bin = 1; /* binary file I/O */
|
|
|
1126 }
|
|
|
1127
|
|
|
1128 if (GARGCOUNT > 0)
|
|
|
1129 {
|
|
|
1130 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
1131 /*
|
|
|
1132 * Expand wildcards in file names.
|
|
|
1133 */
|
|
|
1134 if (!literal)
|
|
|
1135 {
|
|
|
1136 /* Temporarily add '(' and ')' to 'isfname'. These are valid
|
|
|
1137 * filename characters but are excluded from 'isfname' to make
|
|
|
1138 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */
|
|
|
1139 do_cmdline_cmd((char_u *)":set isf+=(,)");
|
|
41
|
1140 alist_expand(NULL, 0);
|
|
6
|
1141 do_cmdline_cmd((char_u *)":set isf&");
|
|
|
1142 }
|
|
|
1143 #endif
|
|
|
1144 fname = alist_name(&GARGLIST[0]);
|
|
|
1145 }
|
|
23
|
1146
|
|
|
1147 #if defined(WIN32) && defined(FEAT_MBYTE)
|
|
|
1148 {
|
|
|
1149 extern void set_alist_count(void);
|
|
|
1150
|
|
|
1151 /* Remember the number of entries in the argument list. If it changes
|
|
|
1152 * we don't react on setting 'encoding'. */
|
|
|
1153 set_alist_count();
|
|
|
1154 }
|
|
|
1155 #endif
|
|
|
1156
|
|
6
|
1157 if (GARGCOUNT > 1)
|
|
|
1158 printf(_("%d files to edit\n"), GARGCOUNT);
|
|
|
1159 #ifdef MSWIN
|
|
|
1160 else if (GARGCOUNT == 1 && full_path)
|
|
|
1161 {
|
|
|
1162 /*
|
|
|
1163 * If there is one filename, fully qualified, we have very probably
|
|
|
1164 * been invoked from explorer, so change to the file's directory.
|
|
|
1165 * Hint: to avoid this when typing a command use a forward slash.
|
|
|
1166 * If the cd fails, it doesn't matter.
|
|
|
1167 */
|
|
|
1168 (void)vim_chdirfile(fname);
|
|
|
1169 }
|
|
|
1170 #endif
|
|
|
1171 TIME_MSG("expanding arguments");
|
|
|
1172
|
|
|
1173 #ifdef FEAT_DIFF
|
|
|
1174 if (diff_mode)
|
|
|
1175 {
|
|
|
1176 if (window_count == -1)
|
|
|
1177 window_count = 0; /* open up to 3 files in a window */
|
|
|
1178 if (vert_windows == MAYBE)
|
|
|
1179 vert_windows = TRUE; /* use vertical split */
|
|
|
1180 }
|
|
|
1181 #endif
|
|
|
1182
|
|
|
1183 ++RedrawingDisabled;
|
|
|
1184
|
|
|
1185 /*
|
|
|
1186 * When listing swap file names, don't do cursor positioning et. al.
|
|
|
1187 */
|
|
|
1188 if (recoverymode && fname == NULL)
|
|
|
1189 want_full_screen = FALSE;
|
|
|
1190
|
|
|
1191 /*
|
|
|
1192 * When certain to start the GUI, don't check capabilities of terminal.
|
|
|
1193 * For GTK we can't be sure, but when started from the desktop it doesn't
|
|
|
1194 * make sense to try using a terminal.
|
|
|
1195 */
|
|
11
|
1196 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE)
|
|
6
|
1197 if (gui.starting
|
|
|
1198 # ifdef FEAT_GUI_GTK
|
|
|
1199 && !isatty(2)
|
|
|
1200 # endif
|
|
|
1201 )
|
|
|
1202 want_full_screen = FALSE;
|
|
|
1203 #endif
|
|
|
1204
|
|
|
1205 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX)
|
|
|
1206 /* When the GUI is started from Finder, need to display messages in a
|
|
|
1207 * message box. isatty(2) returns TRUE anyway, thus we need to check the
|
|
|
1208 * name to know we're not started from a terminal. */
|
|
|
1209 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0))
|
|
|
1210 want_full_screen = FALSE;
|
|
|
1211 #endif
|
|
|
1212
|
|
|
1213 /*
|
|
|
1214 * mch_init() sets up the terminal (window) for use. This must be
|
|
|
1215 * done after resetting full_screen, otherwise it may move the cursor
|
|
|
1216 * (MSDOS).
|
|
|
1217 * Note that we may use mch_exit() before mch_init()!
|
|
|
1218 */
|
|
|
1219 mch_init();
|
|
|
1220 TIME_MSG("shell init");
|
|
|
1221
|
|
|
1222 #ifdef USE_XSMP
|
|
|
1223 /*
|
|
|
1224 * For want of anywhere else to do it, try to connect to xsmp here.
|
|
|
1225 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit).
|
|
|
1226 * Hijacking -X 'no X connection' to also disable XSMP connection as that
|
|
|
1227 * has a similar delay upon failure.
|
|
|
1228 * Only try if SESSION_MANAGER is set to something non-null.
|
|
|
1229 */
|
|
|
1230 if (!x_no_connect)
|
|
|
1231 {
|
|
|
1232 p = (char_u *)getenv("SESSION_MANAGER");
|
|
|
1233 if (p != NULL && *p != NUL)
|
|
|
1234 {
|
|
|
1235 xsmp_init();
|
|
|
1236 TIME_MSG("xsmp init");
|
|
|
1237 }
|
|
|
1238 }
|
|
|
1239 #endif
|
|
|
1240
|
|
|
1241 /*
|
|
|
1242 * Print a warning if stdout is not a terminal.
|
|
|
1243 * When starting in Ex mode and commands come from a file, set Silent mode.
|
|
|
1244 */
|
|
|
1245 input_isatty = mch_input_isatty();
|
|
|
1246 if (exmode_active)
|
|
|
1247 {
|
|
|
1248 if (!input_isatty)
|
|
|
1249 silent_mode = TRUE;
|
|
|
1250 }
|
|
|
1251 else if (want_full_screen && (!stdout_isatty || !input_isatty)
|
|
|
1252 #ifdef FEAT_GUI
|
|
|
1253 /* don't want the delay when started from the desktop */
|
|
|
1254 && !gui.starting
|
|
|
1255 #endif
|
|
|
1256 )
|
|
|
1257 {
|
|
34
|
1258 #ifdef NBDEBUG
|
|
|
1259 /*
|
|
|
1260 * This shouldn't be necessary. But if I run netbeans with the log
|
|
|
1261 * output coming to the console and XOpenDisplay fails, I get vim
|
|
|
1262 * trying to start with input/output to my console tty. This fills my
|
|
|
1263 * input buffer so fast I can't even kill the process in under 2
|
|
|
1264 * minutes (and it beeps continuosly the whole time :-)
|
|
|
1265 */
|
|
|
1266 if (usingNetbeans && (!stdout_isatty || !input_isatty))
|
|
|
1267 {
|
|
|
1268 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n"));
|
|
|
1269 exit(1);
|
|
|
1270 }
|
|
|
1271 #endif
|
|
6
|
1272 if (!stdout_isatty)
|
|
|
1273 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n"));
|
|
|
1274 if (!input_isatty)
|
|
|
1275 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n"));
|
|
|
1276 out_flush();
|
|
|
1277 if (scriptin[0] == NULL)
|
|
|
1278 ui_delay(2000L, TRUE);
|
|
|
1279 TIME_MSG("Warning delay");
|
|
|
1280 }
|
|
|
1281
|
|
|
1282 if (want_full_screen)
|
|
|
1283 {
|
|
|
1284 termcapinit(term); /* set terminal name and get terminal
|
|
|
1285 capabilities (will set full_screen) */
|
|
|
1286 screen_start(); /* don't know where cursor is now */
|
|
|
1287 TIME_MSG("Termcap init");
|
|
|
1288 }
|
|
|
1289
|
|
|
1290 /*
|
|
|
1291 * Set the default values for the options that use Rows and Columns.
|
|
|
1292 */
|
|
|
1293 ui_get_shellsize(); /* inits Rows and Columns */
|
|
|
1294 #ifdef FEAT_NETBEANS_INTG
|
|
|
1295 if (usingNetbeans)
|
|
|
1296 Columns += 2; /* leave room for glyph gutter */
|
|
|
1297 #endif
|
|
|
1298 firstwin->w_height = Rows - p_ch;
|
|
|
1299 topframe->fr_height = Rows - p_ch;
|
|
|
1300 #ifdef FEAT_VERTSPLIT
|
|
|
1301 firstwin->w_width = Columns;
|
|
|
1302 topframe->fr_width = Columns;
|
|
|
1303 #endif
|
|
|
1304 #ifdef FEAT_DIFF
|
|
|
1305 /* Set the 'diff' option now, so that it can be checked for in a .vimrc
|
|
|
1306 * file. There is no buffer yet though. */
|
|
|
1307 if (diff_mode)
|
|
|
1308 diff_win_options(firstwin, FALSE);
|
|
|
1309 #endif
|
|
|
1310
|
|
|
1311 cmdline_row = Rows - p_ch;
|
|
|
1312 msg_row = cmdline_row;
|
|
|
1313 screenalloc(FALSE); /* allocate screen buffers */
|
|
|
1314 set_init_2();
|
|
|
1315 TIME_MSG("inits 2");
|
|
|
1316
|
|
|
1317 msg_scroll = TRUE;
|
|
|
1318 no_wait_return = TRUE;
|
|
|
1319
|
|
|
1320 init_mappings(); /* set up initial mappings */
|
|
|
1321
|
|
|
1322 init_highlight(TRUE, FALSE); /* set the default highlight groups */
|
|
|
1323 TIME_MSG("init highlight");
|
|
|
1324 #ifdef CURSOR_SHAPE
|
|
|
1325 parse_shape_opt(SHAPE_CURSOR); /* set cursor shapes from 'guicursor' */
|
|
|
1326 #endif
|
|
|
1327 #ifdef FEAT_MOUSESHAPE
|
|
|
1328 parse_shape_opt(SHAPE_MOUSE); /* set mouse shapes from 'mouseshape' */
|
|
|
1329 #endif
|
|
|
1330 #ifdef FEAT_PRINTER
|
|
|
1331 parse_list_options(p_popt, printer_opts, OPT_PRINT_NUM_OPTIONS);
|
|
|
1332 #endif
|
|
|
1333
|
|
|
1334 #ifdef FEAT_EVAL
|
|
|
1335 /* Set the break level after the terminal is initialized. */
|
|
|
1336 debug_break_level = use_debug_break_level;
|
|
|
1337 #endif
|
|
|
1338
|
|
|
1339 #ifdef FEAT_PRECOMMANDS
|
|
|
1340 if (p_commands > 0)
|
|
|
1341 {
|
|
|
1342 curwin->w_cursor.lnum = 0; /* just in case.. */
|
|
|
1343 sourcing_name = (char_u *)_("pre-vimrc command line");
|
|
|
1344 # ifdef FEAT_EVAL
|
|
|
1345 current_SID = SID_CMDARG;
|
|
|
1346 # endif
|
|
|
1347 for (i = 0; i < p_commands; ++i)
|
|
|
1348 do_cmdline_cmd(pre_commands[i]);
|
|
|
1349 sourcing_name = NULL;
|
|
|
1350 # ifdef FEAT_EVAL
|
|
|
1351 current_SID = 0;
|
|
|
1352 # endif
|
|
|
1353 }
|
|
|
1354 #endif
|
|
|
1355
|
|
|
1356 /*
|
|
|
1357 * For "evim" source evim.vim first of all, so that the user can overrule
|
|
|
1358 * any things he doesn't like.
|
|
|
1359 */
|
|
|
1360 if (evim_mode)
|
|
|
1361 {
|
|
|
1362 (void)do_source((char_u *)EVIM_FILE, FALSE, FALSE);
|
|
|
1363 TIME_MSG("source evim file");
|
|
|
1364 }
|
|
|
1365
|
|
|
1366 /*
|
|
|
1367 * If -u option given, use only the initializations from that file and
|
|
|
1368 * nothing else.
|
|
|
1369 */
|
|
|
1370 if (use_vimrc != NULL)
|
|
|
1371 {
|
|
|
1372 if (STRCMP(use_vimrc, "NONE") == 0 || STRCMP(use_vimrc, "NORC") == 0)
|
|
|
1373 {
|
|
|
1374 #ifdef FEAT_GUI
|
|
|
1375 if (use_gvimrc == NULL) /* don't load gvimrc either */
|
|
|
1376 use_gvimrc = use_vimrc;
|
|
|
1377 #endif
|
|
|
1378 if (use_vimrc[2] == 'N')
|
|
|
1379 p_lpl = FALSE; /* don't load plugins either */
|
|
|
1380 }
|
|
|
1381 else
|
|
|
1382 {
|
|
|
1383 if (do_source(use_vimrc, FALSE, FALSE) != OK)
|
|
|
1384 EMSG2(_("E282: Cannot read from \"%s\""), use_vimrc);
|
|
|
1385 }
|
|
|
1386 }
|
|
|
1387 else if (!silent_mode)
|
|
|
1388 {
|
|
|
1389 #ifdef AMIGA
|
|
|
1390 struct Process *proc = (struct Process *)FindTask(0L);
|
|
|
1391 APTR save_winptr = proc->pr_WindowPtr;
|
|
|
1392
|
|
|
1393 /* Avoid a requester here for a volume that doesn't exist. */
|
|
|
1394 proc->pr_WindowPtr = (APTR)-1L;
|
|
|
1395 #endif
|
|
|
1396
|
|
|
1397 /*
|
|
|
1398 * Get system wide defaults, if the file name is defined.
|
|
|
1399 */
|
|
|
1400 #ifdef SYS_VIMRC_FILE
|
|
|
1401 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, FALSE);
|
|
|
1402 #endif
|
|
|
1403
|
|
|
1404 /*
|
|
|
1405 * Try to read initialization commands from the following places:
|
|
|
1406 * - environment variable VIMINIT
|
|
|
1407 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise)
|
|
|
1408 * - second user vimrc file ($VIM/.vimrc for Dos)
|
|
|
1409 * - environment variable EXINIT
|
|
|
1410 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise)
|
|
|
1411 * - second user exrc file ($VIM/.exrc for Dos)
|
|
|
1412 * The first that exists is used, the rest is ignored.
|
|
|
1413 */
|
|
|
1414 if (process_env((char_u *)"VIMINIT", TRUE) != OK)
|
|
|
1415 {
|
|
|
1416 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, TRUE) == FAIL
|
|
|
1417 #ifdef USR_VIMRC_FILE2
|
|
|
1418 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, TRUE) == FAIL
|
|
|
1419 #endif
|
|
|
1420 #ifdef USR_VIMRC_FILE3
|
|
|
1421 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, TRUE) == FAIL
|
|
|
1422 #endif
|
|
|
1423 && process_env((char_u *)"EXINIT", FALSE) == FAIL
|
|
|
1424 && do_source((char_u *)USR_EXRC_FILE, FALSE, FALSE) == FAIL)
|
|
|
1425 {
|
|
|
1426 #ifdef USR_EXRC_FILE2
|
|
|
1427 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, FALSE);
|
|
|
1428 #endif
|
|
|
1429 }
|
|
|
1430 }
|
|
|
1431
|
|
|
1432 /*
|
|
|
1433 * Read initialization commands from ".vimrc" or ".exrc" in current
|
|
|
1434 * directory. This is only done if the 'exrc' option is set.
|
|
|
1435 * Because of security reasons we disallow shell and write commands
|
|
|
1436 * now, except for unix if the file is owned by the user or 'secure'
|
|
|
1437 * option has been reset in environmet of global ".exrc" or ".vimrc".
|
|
|
1438 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or
|
|
|
1439 * SYS_VIMRC_FILE.
|
|
|
1440 */
|
|
|
1441 if (p_exrc)
|
|
|
1442 {
|
|
|
1443 #if defined(UNIX) || defined(VMS)
|
|
|
1444 /* If ".vimrc" file is not owned by user, set 'secure' mode. */
|
|
|
1445 if (!file_owned(VIMRC_FILE))
|
|
|
1446 #endif
|
|
|
1447 secure = p_secure;
|
|
|
1448
|
|
|
1449 i = FAIL;
|
|
|
1450 if (fullpathcmp((char_u *)USR_VIMRC_FILE,
|
|
|
1451 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
1452 #ifdef USR_VIMRC_FILE2
|
|
|
1453 && fullpathcmp((char_u *)USR_VIMRC_FILE2,
|
|
|
1454 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
1455 #endif
|
|
|
1456 #ifdef USR_VIMRC_FILE3
|
|
|
1457 && fullpathcmp((char_u *)USR_VIMRC_FILE3,
|
|
|
1458 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
1459 #endif
|
|
|
1460 #ifdef SYS_VIMRC_FILE
|
|
|
1461 && fullpathcmp((char_u *)SYS_VIMRC_FILE,
|
|
|
1462 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
1463 #endif
|
|
|
1464 )
|
|
|
1465 i = do_source((char_u *)VIMRC_FILE, TRUE, TRUE);
|
|
|
1466
|
|
|
1467 if (i == FAIL)
|
|
|
1468 {
|
|
|
1469 #if defined(UNIX) || defined(VMS)
|
|
|
1470 /* if ".exrc" is not owned by user set 'secure' mode */
|
|
|
1471 if (!file_owned(EXRC_FILE))
|
|
|
1472 secure = p_secure;
|
|
|
1473 else
|
|
|
1474 secure = 0;
|
|
|
1475 #endif
|
|
|
1476 if ( fullpathcmp((char_u *)USR_EXRC_FILE,
|
|
|
1477 (char_u *)EXRC_FILE, FALSE) != FPC_SAME
|
|
|
1478 #ifdef USR_EXRC_FILE2
|
|
|
1479 && fullpathcmp((char_u *)USR_EXRC_FILE2,
|
|
|
1480 (char_u *)EXRC_FILE, FALSE) != FPC_SAME
|
|
|
1481 #endif
|
|
|
1482 )
|
|
|
1483 (void)do_source((char_u *)EXRC_FILE, FALSE, FALSE);
|
|
|
1484 }
|
|
|
1485 }
|
|
|
1486 if (secure == 2)
|
|
|
1487 need_wait_return = TRUE;
|
|
|
1488 secure = 0;
|
|
|
1489 #ifdef AMIGA
|
|
|
1490 proc->pr_WindowPtr = save_winptr;
|
|
|
1491 #endif
|
|
|
1492 }
|
|
|
1493 TIME_MSG("sourcing vimrc file(s)");
|
|
|
1494
|
|
|
1495 #ifdef FEAT_EVAL
|
|
|
1496 /*
|
|
|
1497 * Read all the plugin files.
|
|
|
1498 * Only when compiled with +eval, since most plugins need it.
|
|
|
1499 */
|
|
|
1500 if (p_lpl)
|
|
|
1501 {
|
|
|
1502 cmd_runtime((char_u *)"plugin/*.vim", TRUE);
|
|
|
1503 TIME_MSG("loading plugins");
|
|
|
1504 }
|
|
|
1505 #endif
|
|
|
1506
|
|
|
1507 /*
|
|
|
1508 * Recovery mode without a file name: List swap files.
|
|
|
1509 * This uses the 'dir' option, therefore it must be after the
|
|
|
1510 * initializations.
|
|
|
1511 */
|
|
|
1512 if (recoverymode && fname == NULL)
|
|
|
1513 {
|
|
|
1514 recover_names(NULL, TRUE, 0);
|
|
|
1515 mch_exit(0);
|
|
|
1516 }
|
|
|
1517
|
|
|
1518 /*
|
|
|
1519 * Set a few option defaults after reading .vimrc files:
|
|
|
1520 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'.
|
|
|
1521 */
|
|
|
1522 set_init_3();
|
|
|
1523 TIME_MSG("inits 3");
|
|
|
1524
|
|
|
1525 /*
|
|
|
1526 * "-n" argument: Disable swap file by setting 'updatecount' to 0.
|
|
|
1527 * Note that this overrides anything from a vimrc file.
|
|
|
1528 */
|
|
|
1529 if (no_swap_file)
|
|
|
1530 p_uc = 0;
|
|
|
1531
|
|
|
1532 #ifdef FEAT_FKMAP
|
|
|
1533 if (curwin->w_p_rl && p_altkeymap)
|
|
|
1534 {
|
|
|
1535 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */
|
|
|
1536 # ifdef FEAT_ARABIC
|
|
|
1537 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */
|
|
|
1538 # endif
|
|
|
1539 p_fkmap = TRUE; /* Set the Farsi keymap mode */
|
|
|
1540 }
|
|
|
1541 #endif
|
|
|
1542
|
|
|
1543 #ifdef FEAT_GUI
|
|
|
1544 if (gui.starting)
|
|
|
1545 {
|
|
|
1546 #if defined(UNIX) || defined(VMS)
|
|
|
1547 /* When something caused a message from a vimrc script, need to output
|
|
|
1548 * an extra newline before the shell prompt. */
|
|
|
1549 if (did_emsg || msg_didout)
|
|
|
1550 putchar('\n');
|
|
|
1551 #endif
|
|
|
1552
|
|
|
1553 gui_start(); /* will set full_screen to TRUE */
|
|
|
1554 TIME_MSG("starting GUI");
|
|
|
1555
|
|
|
1556 /* When running "evim" or "gvim -y" we need the menus, exit if we
|
|
|
1557 * don't have them. */
|
|
|
1558 if (!gui.in_use && evim_mode)
|
|
|
1559 mch_exit(1);
|
|
|
1560 }
|
|
|
1561 #endif
|
|
|
1562
|
|
|
1563 #ifdef SPAWNO /* special MSDOS swapping library */
|
|
|
1564 init_SPAWNO("", SWAP_ANY);
|
|
|
1565 #endif
|
|
|
1566
|
|
|
1567 #ifdef FEAT_VIMINFO
|
|
|
1568 /*
|
|
|
1569 * Read in registers, history etc, but not marks, from the viminfo file
|
|
|
1570 */
|
|
|
1571 if (*p_viminfo != NUL)
|
|
|
1572 {
|
|
|
1573 read_viminfo(NULL, TRUE, FALSE, FALSE);
|
|
|
1574 TIME_MSG("reading viminfo");
|
|
|
1575 }
|
|
|
1576 #endif
|
|
|
1577
|
|
|
1578 #ifdef FEAT_QUICKFIX
|
|
|
1579 /*
|
|
|
1580 * "-q errorfile": Load the error file now.
|
|
|
1581 * If the error file can't be read, exit before doing anything else.
|
|
|
1582 */
|
|
|
1583 if (edit_type == EDIT_QF)
|
|
|
1584 {
|
|
|
1585 if (use_ef != NULL)
|
|
|
1586 set_string_option_direct((char_u *)"ef", -1, use_ef, OPT_FREE);
|
|
|
1587 if (qf_init(p_ef, p_efm, TRUE) < 0)
|
|
|
1588 {
|
|
|
1589 out_char('\n');
|
|
|
1590 mch_exit(3);
|
|
|
1591 }
|
|
|
1592 TIME_MSG("reading errorfile");
|
|
|
1593 }
|
|
|
1594 #endif
|
|
|
1595
|
|
|
1596 /*
|
|
|
1597 * Start putting things on the screen.
|
|
|
1598 * Scroll screen down before drawing over it
|
|
|
1599 * Clear screen now, so file message will not be cleared.
|
|
|
1600 */
|
|
|
1601 starting = NO_BUFFERS;
|
|
|
1602 no_wait_return = FALSE;
|
|
|
1603 if (!exmode_active)
|
|
|
1604 msg_scroll = FALSE;
|
|
|
1605
|
|
|
1606 #ifdef FEAT_GUI
|
|
|
1607 /*
|
|
|
1608 * This seems to be required to make callbacks to be called now, instead
|
|
|
1609 * of after things have been put on the screen, which then may be deleted
|
|
|
1610 * when getting a resize callback.
|
|
|
1611 * For the Mac this handles putting files dropped on the Vim icon to
|
|
|
1612 * global_alist.
|
|
|
1613 */
|
|
|
1614 if (gui.in_use)
|
|
|
1615 {
|
|
|
1616 # ifdef FEAT_SUN_WORKSHOP
|
|
|
1617 if (!usingSunWorkShop)
|
|
|
1618 # endif
|
|
|
1619 gui_wait_for_chars(50L);
|
|
|
1620 TIME_MSG("GUI delay");
|
|
|
1621 }
|
|
|
1622 #endif
|
|
|
1623
|
|
|
1624 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD)
|
|
|
1625 qnx_clip_init();
|
|
|
1626 #endif
|
|
|
1627
|
|
|
1628 #ifdef FEAT_XCLIPBOARD
|
|
|
1629 /* Start using the X clipboard, unless the GUI was started. */
|
|
|
1630 # ifdef FEAT_GUI
|
|
|
1631 if (!gui.in_use)
|
|
|
1632 # endif
|
|
|
1633 {
|
|
|
1634 setup_term_clip();
|
|
|
1635 TIME_MSG("setup clipboard");
|
|
|
1636 }
|
|
|
1637 #endif
|
|
|
1638
|
|
|
1639 #if defined(FEAT_CLIENTSERVER) && defined(FEAT_X11)
|
|
|
1640 /*
|
|
|
1641 * Register for remote command execution with :serversend and --remote
|
|
|
1642 * unless there was a -X or a --servername '' on the command line.
|
|
|
1643 * Only register nongui-vim's with an explicit --servername argument.
|
|
|
1644 */
|
|
|
1645 if (X_DISPLAY != NULL && servername != NULL && (
|
|
|
1646 # ifdef FEAT_GUI
|
|
|
1647 gui.in_use ||
|
|
|
1648 # endif
|
|
|
1649 serverName_arg != NULL))
|
|
|
1650 {
|
|
|
1651 (void)serverRegisterName(X_DISPLAY, servername);
|
|
|
1652 vim_free(servername);
|
|
|
1653 TIME_MSG("register server name");
|
|
|
1654 }
|
|
|
1655 else
|
|
|
1656 serverDelayedStartName = servername;
|
|
|
1657 #endif
|
|
|
1658
|
|
|
1659 #ifdef FEAT_CLIENTSERVER
|
|
|
1660 /*
|
|
|
1661 * Execute command ourselves if we're here because the send failed (or
|
|
|
1662 * else we would have exited above).
|
|
|
1663 */
|
|
|
1664 if (serverStr != NULL)
|
|
|
1665 server_to_input_buf(serverStr);
|
|
|
1666 #endif
|
|
|
1667
|
|
|
1668 /*
|
|
|
1669 * If "-" argument given: Read file from stdin.
|
|
|
1670 * Do this before starting Raw mode, because it may change things that the
|
|
|
1671 * writing end of the pipe doesn't like, e.g., in case stdin and stderr
|
|
|
1672 * are the same terminal: "cat | vim -".
|
|
|
1673 * Using autocommands here may cause trouble...
|
|
|
1674 */
|
|
|
1675 if (edit_type == EDIT_STDIN && !recoverymode)
|
|
|
1676 {
|
|
|
1677 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
|
|
|
1678 /* When getting the ATTENTION prompt here, use a dialog */
|
|
|
1679 swap_exists_action = SEA_DIALOG;
|
|
|
1680 #endif
|
|
|
1681 no_wait_return = TRUE;
|
|
|
1682 i = msg_didany;
|
|
|
1683 set_buflisted(TRUE);
|
|
|
1684 (void)open_buffer(TRUE, NULL); /* create memfile and read file */
|
|
|
1685 no_wait_return = FALSE;
|
|
|
1686 msg_didany = i;
|
|
|
1687 TIME_MSG("reading stdin");
|
|
|
1688 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
|
|
|
1689 check_swap_exists_action();
|
|
|
1690 #endif
|
|
|
1691 #if !(defined(AMIGA) || defined(MACOS))
|
|
|
1692 /*
|
|
|
1693 * Close stdin and dup it from stderr. Required for GPM to work
|
|
|
1694 * properly, and for running external commands.
|
|
|
1695 * Is there any other system that cannot do this?
|
|
|
1696 */
|
|
|
1697 close(0);
|
|
|
1698 dup(2);
|
|
|
1699 #endif
|
|
|
1700 }
|
|
|
1701
|
|
|
1702 #if defined(UNIX) || defined(VMS)
|
|
|
1703 /* When switching screens and something caused a message from a vimrc
|
|
|
1704 * script, need to output an extra newline on exit. */
|
|
|
1705 if ((did_emsg || msg_didout) && *T_TI != NUL)
|
|
|
1706 newline_on_exit = TRUE;
|
|
|
1707 #endif
|
|
|
1708
|
|
|
1709 /*
|
|
|
1710 * When done something that is not allowed or error message call
|
|
|
1711 * wait_return. This must be done before starttermcap(), because it may
|
|
|
1712 * switch to another screen. It must be done after settmode(TMODE_RAW),
|
|
|
1713 * because we want to react on a single key stroke.
|
|
|
1714 * Call settmode and starttermcap here, so the T_KS and T_TI may be
|
|
|
1715 * defined by termcapinit and redifined in .exrc.
|
|
|
1716 */
|
|
|
1717 settmode(TMODE_RAW);
|
|
|
1718 TIME_MSG("setting raw mode");
|
|
|
1719
|
|
|
1720 if (need_wait_return || msg_didany)
|
|
|
1721 {
|
|
|
1722 wait_return(TRUE);
|
|
|
1723 TIME_MSG("waiting for return");
|
|
|
1724 }
|
|
|
1725
|
|
|
1726 starttermcap(); /* start termcap if not done by wait_return() */
|
|
|
1727 TIME_MSG("start termcap");
|
|
|
1728
|
|
|
1729 #ifdef FEAT_MOUSE
|
|
|
1730 setmouse(); /* may start using the mouse */
|
|
|
1731 #endif
|
|
|
1732 if (scroll_region)
|
|
|
1733 scroll_region_reset(); /* In case Rows changed */
|
|
|
1734
|
|
|
1735 scroll_start();
|
|
|
1736
|
|
|
1737 /*
|
|
|
1738 * Don't clear the screen when starting in Ex mode, unless using the GUI.
|
|
|
1739 */
|
|
|
1740 if (exmode_active
|
|
|
1741 #ifdef FEAT_GUI
|
|
|
1742 && !gui.in_use
|
|
|
1743 #endif
|
|
|
1744 )
|
|
|
1745 must_redraw = CLEAR;
|
|
|
1746 else
|
|
|
1747 {
|
|
|
1748 screenclear(); /* clear screen */
|
|
|
1749 TIME_MSG("clearing screen");
|
|
|
1750 }
|
|
|
1751
|
|
|
1752 #ifdef FEAT_CRYPT
|
|
|
1753 if (ask_for_key)
|
|
|
1754 {
|
|
|
1755 (void)get_crypt_key(TRUE, TRUE);
|
|
|
1756 TIME_MSG("getting crypt key");
|
|
|
1757 }
|
|
|
1758 #endif
|
|
|
1759
|
|
|
1760 no_wait_return = TRUE;
|
|
|
1761
|
|
|
1762 #ifdef FEAT_WINDOWS
|
|
|
1763 /*
|
|
|
1764 * Create the number of windows that was requested.
|
|
|
1765 */
|
|
|
1766 if (window_count == -1) /* was not set */
|
|
|
1767 window_count = 1;
|
|
|
1768 if (window_count == 0)
|
|
|
1769 window_count = GARGCOUNT;
|
|
|
1770 if (window_count > 1)
|
|
|
1771 {
|
|
|
1772 /* Don't change the windows if there was a command in .vimrc that
|
|
|
1773 * already split some windows */
|
|
|
1774 if (vert_windows == MAYBE)
|
|
|
1775 vert_windows = FALSE;
|
|
|
1776 if (firstwin->w_next == NULL)
|
|
|
1777 {
|
|
|
1778 window_count = make_windows(window_count, vert_windows);
|
|
|
1779 TIME_MSG("making windows");
|
|
|
1780 }
|
|
|
1781 else
|
|
|
1782 window_count = win_count();
|
|
|
1783 }
|
|
|
1784 else
|
|
|
1785 window_count = 1;
|
|
|
1786 #endif
|
|
|
1787
|
|
|
1788 if (recoverymode) /* do recover */
|
|
|
1789 {
|
|
|
1790 msg_scroll = TRUE; /* scroll message up */
|
|
|
1791 ml_recover();
|
|
|
1792 if (curbuf->b_ml.ml_mfp == NULL) /* failed */
|
|
|
1793 getout(1);
|
|
23
|
1794 do_modelines(FALSE); /* do modelines */
|
|
6
|
1795 }
|
|
|
1796 else
|
|
|
1797 {
|
|
|
1798 /*
|
|
|
1799 * Open a buffer for windows that don't have one yet.
|
|
|
1800 * Commands in the .vimrc might have loaded a file or split the window.
|
|
|
1801 * Watch out for autocommands that delete a window.
|
|
|
1802 */
|
|
|
1803 #ifdef FEAT_AUTOCMD
|
|
|
1804 /*
|
|
|
1805 * Don't execute Win/Buf Enter/Leave autocommands here
|
|
|
1806 */
|
|
|
1807 ++autocmd_no_enter;
|
|
|
1808 ++autocmd_no_leave;
|
|
|
1809 #endif
|
|
|
1810 #ifdef FEAT_WINDOWS
|
|
|
1811 for (curwin = firstwin; curwin != NULL; curwin = W_NEXT(curwin))
|
|
|
1812 #endif
|
|
|
1813 {
|
|
|
1814 curbuf = curwin->w_buffer;
|
|
|
1815 if (curbuf->b_ml.ml_mfp == NULL)
|
|
|
1816 {
|
|
|
1817 #ifdef FEAT_FOLDING
|
|
|
1818 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */
|
|
|
1819 if (p_fdls >= 0)
|
|
|
1820 curwin->w_p_fdl = p_fdls;
|
|
|
1821 #endif
|
|
|
1822 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
|
|
|
1823 /* When getting the ATTENTION prompt here, use a dialog */
|
|
|
1824 swap_exists_action = SEA_DIALOG;
|
|
|
1825 #endif
|
|
|
1826 set_buflisted(TRUE);
|
|
|
1827 (void)open_buffer(FALSE, NULL); /* create memfile, read file */
|
|
|
1828
|
|
|
1829 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
|
|
|
1830 check_swap_exists_action();
|
|
|
1831 #endif
|
|
|
1832 #ifdef FEAT_AUTOCMD
|
|
|
1833 curwin = firstwin; /* start again */
|
|
|
1834 #endif
|
|
|
1835 }
|
|
|
1836 #ifdef FEAT_WINDOWS
|
|
|
1837 ui_breakcheck();
|
|
|
1838 if (got_int)
|
|
|
1839 {
|
|
|
1840 (void)vgetc(); /* only break the file loading, not the rest */
|
|
|
1841 break;
|
|
|
1842 }
|
|
|
1843 #endif
|
|
|
1844 }
|
|
|
1845 #ifdef FEAT_AUTOCMD
|
|
|
1846 --autocmd_no_enter;
|
|
|
1847 --autocmd_no_leave;
|
|
|
1848 #endif
|
|
|
1849 #ifdef FEAT_WINDOWS
|
|
|
1850 curwin = firstwin;
|
|
|
1851 curbuf = curwin->w_buffer;
|
|
|
1852 #endif
|
|
|
1853 }
|
|
|
1854 TIME_MSG("opening buffers");
|
|
|
1855
|
|
|
1856 /* Ex starts at last line of the file */
|
|
|
1857 if (exmode_active)
|
|
|
1858 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
|
|
|
1859
|
|
|
1860 #ifdef FEAT_AUTOCMD
|
|
|
1861 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
|
|
|
1862 TIME_MSG("BufEnter autocommands");
|
|
|
1863 #endif
|
|
|
1864 setpcmark();
|
|
|
1865
|
|
|
1866 #ifdef FEAT_QUICKFIX
|
|
|
1867 /*
|
|
|
1868 * When started with "-q errorfile" jump to first error now.
|
|
|
1869 */
|
|
|
1870 if (edit_type == EDIT_QF)
|
|
|
1871 {
|
|
|
1872 qf_jump(0, 0, FALSE);
|
|
|
1873 TIME_MSG("jump to first error");
|
|
|
1874 }
|
|
|
1875 #endif
|
|
|
1876
|
|
|
1877 #ifdef FEAT_WINDOWS
|
|
|
1878 /*
|
|
|
1879 * If opened more than one window, start editing files in the other
|
|
|
1880 * windows. Make_windows() has already opened the windows.
|
|
|
1881 */
|
|
|
1882 # ifdef FEAT_AUTOCMD
|
|
|
1883 /*
|
|
|
1884 * Don't execute Win/Buf Enter/Leave autocommands here
|
|
|
1885 */
|
|
|
1886 ++autocmd_no_enter;
|
|
|
1887 ++autocmd_no_leave;
|
|
|
1888 # endif
|
|
|
1889 arg_idx = 1;
|
|
|
1890 for (i = 1; i < window_count; ++i)
|
|
|
1891 {
|
|
|
1892 if (curwin->w_next == NULL) /* just checking */
|
|
|
1893 break;
|
|
|
1894 win_enter(curwin->w_next, FALSE);
|
|
|
1895
|
|
|
1896 /* Only open the file if there is no file in this window yet (that can
|
|
|
1897 * happen when .vimrc contains ":sall") */
|
|
|
1898 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL)
|
|
|
1899 {
|
|
|
1900 curwin->w_arg_idx = arg_idx;
|
|
|
1901 /* edit file from arg list, if there is one */
|
|
|
1902 (void)do_ecmd(0, arg_idx < GARGCOUNT
|
|
|
1903 ? alist_name(&GARGLIST[arg_idx]) : NULL,
|
|
|
1904 NULL, NULL, ECMD_LASTL, ECMD_HIDE);
|
|
|
1905 if (arg_idx == GARGCOUNT - 1)
|
|
|
1906 arg_had_last = TRUE;
|
|
|
1907 ++arg_idx;
|
|
|
1908 }
|
|
|
1909 ui_breakcheck();
|
|
|
1910 if (got_int)
|
|
|
1911 {
|
|
|
1912 (void)vgetc(); /* only break the file loading, not the rest */
|
|
|
1913 break;
|
|
|
1914 }
|
|
|
1915 }
|
|
|
1916 # ifdef FEAT_AUTOCMD
|
|
|
1917 --autocmd_no_enter;
|
|
|
1918 # endif
|
|
|
1919 win_enter(firstwin, FALSE); /* back to first window */
|
|
|
1920 # ifdef FEAT_AUTOCMD
|
|
|
1921 --autocmd_no_leave;
|
|
|
1922 # endif
|
|
|
1923 TIME_MSG("editing files in windows");
|
|
|
1924 if (window_count > 1)
|
|
|
1925 win_equal(curwin, FALSE, 'b'); /* adjust heights */
|
|
|
1926 #endif /* FEAT_WINDOWS */
|
|
|
1927
|
|
|
1928 #ifdef FEAT_DIFF
|
|
|
1929 if (diff_mode)
|
|
|
1930 {
|
|
|
1931 win_T *wp;
|
|
|
1932
|
|
|
1933 /* set options in each window for "vimdiff". */
|
|
|
1934 for (wp = firstwin; wp != NULL; wp = wp->w_next)
|
|
|
1935 diff_win_options(wp, TRUE);
|
|
|
1936 }
|
|
|
1937 #endif
|
|
|
1938
|
|
|
1939 /*
|
|
|
1940 * Shorten any of the filenames, but only when absolute.
|
|
|
1941 */
|
|
|
1942 shorten_fnames(FALSE);
|
|
|
1943
|
|
|
1944 /*
|
|
|
1945 * Need to jump to the tag before executing the '-c command'.
|
|
|
1946 * Makes "vim -c '/return' -t main" work.
|
|
|
1947 */
|
|
|
1948 if (tagname != NULL)
|
|
|
1949 {
|
|
|
1950 STRCPY(IObuff, "ta ");
|
|
|
1951
|
|
|
1952 STRNCAT(IObuff, tagname, IOSIZE - 4);
|
|
|
1953 IObuff[IOSIZE - 1] = NUL;
|
|
|
1954 do_cmdline_cmd(IObuff);
|
|
|
1955 TIME_MSG("jumping to tag");
|
|
|
1956 }
|
|
|
1957
|
|
|
1958 if (n_commands > 0)
|
|
|
1959 {
|
|
|
1960 /*
|
|
|
1961 * We start commands on line 0, make "vim +/pat file" match a
|
|
|
1962 * pattern on line 1.
|
|
|
1963 */
|
|
|
1964 msg_scroll = TRUE;
|
|
|
1965 if (tagname == NULL)
|
|
|
1966 curwin->w_cursor.lnum = 0;
|
|
|
1967 sourcing_name = (char_u *)"command line";
|
|
|
1968 #ifdef FEAT_EVAL
|
|
|
1969 current_SID = SID_CARG;
|
|
|
1970 #endif
|
|
|
1971 for (i = 0; i < n_commands; ++i)
|
|
|
1972 do_cmdline_cmd(commands[i]);
|
|
|
1973 sourcing_name = NULL;
|
|
|
1974 #ifdef FEAT_EVAL
|
|
|
1975 current_SID = 0;
|
|
|
1976 #endif
|
|
|
1977 if (curwin->w_cursor.lnum == 0)
|
|
|
1978 curwin->w_cursor.lnum = 1;
|
|
|
1979
|
|
|
1980 if (!exmode_active)
|
|
|
1981 msg_scroll = FALSE;
|
|
|
1982
|
|
|
1983 #ifdef FEAT_QUICKFIX
|
|
|
1984 /* When started with "-q errorfile" jump to first error again. */
|
|
|
1985 if (edit_type == EDIT_QF)
|
|
|
1986 qf_jump(0, 0, FALSE);
|
|
|
1987 #endif
|
|
|
1988 TIME_MSG("executing command arguments");
|
|
|
1989 }
|
|
|
1990
|
|
|
1991 RedrawingDisabled = 0;
|
|
|
1992 redraw_all_later(NOT_VALID);
|
|
|
1993 no_wait_return = FALSE;
|
|
|
1994 starting = 0;
|
|
|
1995
|
|
|
1996 /* start in insert mode */
|
|
|
1997 if (p_im)
|
|
|
1998 need_start_insertmode = TRUE;
|
|
|
1999
|
|
|
2000 #ifdef FEAT_AUTOCMD
|
|
|
2001 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf);
|
|
|
2002 TIME_MSG("VimEnter autocommands");
|
|
|
2003 #endif
|
|
|
2004
|
|
|
2005 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND)
|
|
|
2006 /* When a startup script or session file setup for diff'ing and
|
|
|
2007 * scrollbind, sync the scrollbind now. */
|
|
|
2008 if (curwin->w_p_diff && curwin->w_p_scb)
|
|
|
2009 {
|
|
|
2010 update_topline();
|
|
|
2011 check_scrollbind((linenr_T)0, 0L);
|
|
|
2012 TIME_MSG("diff scrollbinding");
|
|
|
2013 }
|
|
|
2014 #endif
|
|
|
2015
|
|
|
2016 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
|
|
|
2017 mch_set_winsize_now(); /* Allow winsize changes from now on */
|
|
|
2018 #endif
|
|
|
2019
|
|
|
2020 /* If ":startinsert" command used, stuff a dummy command to be able to
|
|
|
2021 * call normal_cmd(), which will then start Insert mode. */
|
|
|
2022 if (restart_edit != 0)
|
|
|
2023 stuffcharReadbuff(K_IGNORE);
|
|
|
2024
|
|
|
2025 #ifdef FEAT_NETBEANS_INTG
|
|
|
2026 if (usingNetbeans)
|
|
|
2027 /* Tell the client that it can start sending commands. */
|
|
|
2028 netbeans_startup_done();
|
|
|
2029 #endif
|
|
|
2030
|
|
|
2031 TIME_MSG("before starting main loop");
|
|
|
2032
|
|
|
2033 /*
|
|
|
2034 * Call the main command loop. This never returns.
|
|
|
2035 */
|
|
|
2036 main_loop(FALSE);
|
|
|
2037
|
|
|
2038 return 0;
|
|
|
2039 }
|
|
|
2040 #endif /* PROTO */
|
|
|
2041
|
|
|
2042 /*
|
|
|
2043 * Main loop: Execute Normal mode commands until exiting Vim.
|
|
|
2044 * Also used to handle commands in the command-line window, until the window
|
|
|
2045 * is closed.
|
|
|
2046 */
|
|
|
2047 void
|
|
|
2048 main_loop(cmdwin)
|
|
|
2049 int cmdwin; /* TRUE when working in the command-line window */
|
|
|
2050 {
|
|
|
2051 oparg_T oa; /* operator arguments */
|
|
|
2052
|
|
|
2053 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD)
|
|
|
2054 /* Setup to catch a terminating error from the X server. Just ignore
|
|
|
2055 * it, restore the state and continue. This might not always work
|
|
|
2056 * properly, but at least we don't exit unexpectedly when the X server
|
|
|
2057 * exists while Vim is running in a console. */
|
|
|
2058 if (!cmdwin && SETJMP(x_jump_env))
|
|
|
2059 {
|
|
|
2060 State = NORMAL;
|
|
|
2061 # ifdef FEAT_VISUAL
|
|
|
2062 VIsual_active = FALSE;
|
|
|
2063 # endif
|
|
|
2064 got_int = TRUE;
|
|
|
2065 need_wait_return = FALSE;
|
|
|
2066 global_busy = FALSE;
|
|
|
2067 exmode_active = 0;
|
|
|
2068 skip_redraw = FALSE;
|
|
|
2069 RedrawingDisabled = 0;
|
|
|
2070 no_wait_return = 0;
|
|
|
2071 # ifdef FEAT_EVAL
|
|
|
2072 emsg_skip = 0;
|
|
|
2073 # endif
|
|
|
2074 emsg_off = 0;
|
|
|
2075 # ifdef FEAT_MOUSE
|
|
|
2076 setmouse();
|
|
|
2077 # endif
|
|
|
2078 settmode(TMODE_RAW);
|
|
|
2079 starttermcap();
|
|
|
2080 scroll_start();
|
|
|
2081 redraw_later_clear();
|
|
|
2082 }
|
|
|
2083 #endif
|
|
|
2084
|
|
|
2085 clear_oparg(&oa);
|
|
|
2086 while (!cmdwin
|
|
|
2087 #ifdef FEAT_CMDWIN
|
|
|
2088 || cmdwin_result == 0
|
|
|
2089 #endif
|
|
|
2090 )
|
|
|
2091 {
|
|
|
2092 if (stuff_empty())
|
|
|
2093 {
|
|
|
2094 did_check_timestamps = FALSE;
|
|
|
2095 if (need_check_timestamps)
|
|
|
2096 check_timestamps(FALSE);
|
|
|
2097 if (need_wait_return) /* if wait_return still needed ... */
|
|
|
2098 wait_return(FALSE); /* ... call it now */
|
|
|
2099 if (need_start_insertmode && goto_im()
|
|
|
2100 #ifdef FEAT_VISUAL
|
|
|
2101 && !VIsual_active
|
|
|
2102 #endif
|
|
|
2103 )
|
|
|
2104 {
|
|
|
2105 need_start_insertmode = FALSE;
|
|
|
2106 stuffReadbuff((char_u *)"i"); /* start insert mode next */
|
|
|
2107 /* skip the fileinfo message now, because it would be shown
|
|
|
2108 * after insert mode finishes! */
|
|
|
2109 need_fileinfo = FALSE;
|
|
|
2110 }
|
|
|
2111 }
|
|
|
2112 if (got_int && !global_busy)
|
|
|
2113 {
|
|
|
2114 if (!quit_more)
|
|
|
2115 (void)vgetc(); /* flush all buffers */
|
|
|
2116 got_int = FALSE;
|
|
|
2117 }
|
|
|
2118 if (!exmode_active)
|
|
|
2119 msg_scroll = FALSE;
|
|
|
2120 quit_more = FALSE;
|
|
|
2121
|
|
|
2122 /*
|
|
|
2123 * If skip redraw is set (for ":" in wait_return()), don't redraw now.
|
|
|
2124 * If there is nothing in the stuff_buffer or do_redraw is TRUE,
|
|
|
2125 * update cursor and redraw.
|
|
|
2126 */
|
|
|
2127 if (skip_redraw || exmode_active)
|
|
|
2128 skip_redraw = FALSE;
|
|
|
2129 else if (do_redraw || stuff_empty())
|
|
|
2130 {
|
|
|
2131 #if defined(FEAT_FOLDING) && defined(FEAT_VISUAL)
|
|
|
2132 /* Include a closed fold completely in the Visual area. */
|
|
|
2133 foldAdjustVisual();
|
|
|
2134 #endif
|
|
|
2135 #ifdef FEAT_FOLDING
|
|
|
2136 /*
|
|
|
2137 * When 'foldclose' is set, apply 'foldlevel' to folds that don't
|
|
|
2138 * contain the cursor.
|
|
|
2139 * When 'foldopen' is "all", open the fold(s) under the cursor.
|
|
|
2140 * This may mark the window for redrawing.
|
|
|
2141 */
|
|
|
2142 if (hasAnyFolding(curwin) && !char_avail())
|
|
|
2143 {
|
|
|
2144 foldCheckClose();
|
|
|
2145 if (fdo_flags & FDO_ALL)
|
|
|
2146 foldOpenCursor();
|
|
|
2147 }
|
|
|
2148 #endif
|
|
|
2149
|
|
|
2150 /*
|
|
|
2151 * Before redrawing, make sure w_topline is correct, and w_leftcol
|
|
|
2152 * if lines don't wrap, and w_skipcol if lines wrap.
|
|
|
2153 */
|
|
|
2154 update_topline();
|
|
|
2155 validate_cursor();
|
|
|
2156
|
|
|
2157 #ifdef FEAT_VISUAL
|
|
|
2158 if (VIsual_active)
|
|
|
2159 update_curbuf(INVERTED);/* update inverted part */
|
|
|
2160 else
|
|
|
2161 #endif
|
|
|
2162 if (must_redraw)
|
|
|
2163 update_screen(0);
|
|
|
2164 else if (redraw_cmdline || clear_cmdline)
|
|
|
2165 showmode();
|
|
|
2166 #ifdef FEAT_WINDOWS
|
|
|
2167 redraw_statuslines();
|
|
|
2168 #endif
|
|
|
2169 #ifdef FEAT_TITLE
|
|
|
2170 if (need_maketitle)
|
|
|
2171 maketitle();
|
|
|
2172 #endif
|
|
|
2173 /* display message after redraw */
|
|
|
2174 if (keep_msg != NULL)
|
|
|
2175 {
|
|
|
2176 char_u *p;
|
|
|
2177
|
|
|
2178 /* msg_attr_keep() will set keep_msg to NULL, must free the
|
|
|
2179 * string here. */
|
|
|
2180 p = keep_msg;
|
|
|
2181 msg_attr(p, keep_msg_attr);
|
|
|
2182 vim_free(p);
|
|
|
2183 }
|
|
|
2184 if (need_fileinfo) /* show file info after redraw */
|
|
|
2185 {
|
|
|
2186 fileinfo(FALSE, TRUE, FALSE);
|
|
|
2187 need_fileinfo = FALSE;
|
|
|
2188 }
|
|
|
2189
|
|
|
2190 emsg_on_display = FALSE; /* can delete error message now */
|
|
|
2191 did_emsg = FALSE;
|
|
|
2192 msg_didany = FALSE; /* reset lines_left in msg_start() */
|
|
|
2193 showruler(FALSE);
|
|
|
2194
|
|
|
2195 setcursor();
|
|
|
2196 cursor_on();
|
|
|
2197
|
|
|
2198 do_redraw = FALSE;
|
|
|
2199 }
|
|
|
2200 #ifdef FEAT_GUI
|
|
|
2201 if (need_mouse_correct)
|
|
|
2202 gui_mouse_correct();
|
|
|
2203 #endif
|
|
|
2204
|
|
|
2205 /*
|
|
|
2206 * Update w_curswant if w_set_curswant has been set.
|
|
|
2207 * Postponed until here to avoid computing w_virtcol too often.
|
|
|
2208 */
|
|
|
2209 update_curswant();
|
|
|
2210
|
|
|
2211 /*
|
|
|
2212 * If we're invoked as ex, do a round of ex commands.
|
|
|
2213 * Otherwise, get and execute a normal mode command.
|
|
|
2214 */
|
|
|
2215 if (exmode_active)
|
|
|
2216 do_exmode(exmode_active == EXMODE_VIM);
|
|
|
2217 else
|
|
|
2218 normal_cmd(&oa, TRUE);
|
|
|
2219 }
|
|
|
2220 }
|
|
|
2221
|
|
|
2222
|
|
|
2223 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO)
|
|
|
2224 /*
|
|
|
2225 * Exit, but leave behind swap files for modified buffers.
|
|
|
2226 */
|
|
|
2227 void
|
|
|
2228 getout_preserve_modified(exitval)
|
|
|
2229 int exitval;
|
|
|
2230 {
|
|
39
|
2231 # if defined(SIGHUP) && defined(SIG_IGN)
|
|
|
2232 /* Ignore SIGHUP, because a dropped connection causes a read error, which
|
|
|
2233 * makes Vim exit and then handling SIGHUP causes various reentrance
|
|
|
2234 * problems. */
|
|
36
|
2235 signal(SIGHUP, SIG_IGN);
|
|
39
|
2236 # endif
|
|
36
|
2237
|
|
6
|
2238 ml_close_notmod(); /* close all not-modified buffers */
|
|
|
2239 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
|
|
|
2240 ml_close_all(FALSE); /* close all memfiles, without deleting */
|
|
|
2241 getout(exitval); /* exit Vim properly */
|
|
|
2242 }
|
|
|
2243 #endif
|
|
|
2244
|
|
|
2245
|
|
|
2246 /* Exit properly */
|
|
|
2247 void
|
|
|
2248 getout(exitval)
|
|
|
2249 int exitval;
|
|
|
2250 {
|
|
|
2251 #ifdef FEAT_AUTOCMD
|
|
|
2252 buf_T *buf;
|
|
|
2253 win_T *wp;
|
|
|
2254 #endif
|
|
|
2255
|
|
|
2256 exiting = TRUE;
|
|
|
2257
|
|
|
2258 /* Position the cursor on the last screen line, below all the text */
|
|
|
2259 #ifdef FEAT_GUI
|
|
|
2260 if (!gui.in_use)
|
|
|
2261 #endif
|
|
|
2262 windgoto((int)Rows - 1, 0);
|
|
|
2263
|
|
|
2264 #ifdef FEAT_GUI
|
|
|
2265 msg_didany = FALSE;
|
|
|
2266 #endif
|
|
|
2267
|
|
|
2268 #ifdef FEAT_AUTOCMD
|
|
|
2269 /* Trigger BufWinLeave for all windows, but only once per buffer. */
|
|
|
2270 for (wp = firstwin; wp != NULL; )
|
|
|
2271 {
|
|
|
2272 buf = wp->w_buffer;
|
|
|
2273 if (buf->b_changedtick != -1)
|
|
|
2274 {
|
|
|
2275 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, buf->b_fname,
|
|
|
2276 FALSE, buf);
|
|
|
2277 buf->b_changedtick = -1; /* note that we did it already */
|
|
|
2278 wp = firstwin; /* restart, window may be closed */
|
|
|
2279 }
|
|
|
2280 else
|
|
|
2281 wp = wp->w_next;
|
|
|
2282 }
|
|
|
2283 /* Trigger BufUnload for buffers that are loaded */
|
|
|
2284 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
|
|
|
2285 if (buf->b_ml.ml_mfp != NULL)
|
|
|
2286 {
|
|
|
2287 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname,
|
|
|
2288 FALSE, buf);
|
|
|
2289 if (!buf_valid(buf)) /* autocmd may delete the buffer */
|
|
|
2290 break;
|
|
|
2291 }
|
|
|
2292 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf);
|
|
|
2293 #endif
|
|
|
2294
|
|
|
2295 #ifdef FEAT_VIMINFO
|
|
|
2296 if (*p_viminfo != NUL)
|
|
|
2297 /* Write out the registers, history, marks etc, to the viminfo file */
|
|
|
2298 write_viminfo(NULL, FALSE);
|
|
|
2299 #endif
|
|
|
2300
|
|
|
2301 #ifdef FEAT_AUTOCMD
|
|
|
2302 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf);
|
|
|
2303 #endif
|
|
|
2304
|
|
|
2305 if (did_emsg
|
|
|
2306 #ifdef FEAT_GUI
|
|
|
2307 || (gui.in_use && msg_didany && p_verbose > 0)
|
|
|
2308 #endif
|
|
|
2309 )
|
|
|
2310 {
|
|
|
2311 /* give the user a chance to read the (error) message */
|
|
|
2312 no_wait_return = FALSE;
|
|
|
2313 wait_return(FALSE);
|
|
|
2314 }
|
|
|
2315
|
|
|
2316 #ifdef FEAT_AUTOCMD
|
|
|
2317 /* Position the cursor again, the autocommands may have moved it */
|
|
|
2318 # ifdef FEAT_GUI
|
|
|
2319 if (!gui.in_use)
|
|
|
2320 # endif
|
|
|
2321 windgoto((int)Rows - 1, 0);
|
|
|
2322 #endif
|
|
|
2323
|
|
14
|
2324 #ifdef FEAT_MZSCHEME
|
|
|
2325 mzscheme_end();
|
|
|
2326 #endif
|
|
6
|
2327 #ifdef FEAT_TCL
|
|
|
2328 tcl_end();
|
|
|
2329 #endif
|
|
|
2330 #ifdef FEAT_RUBY
|
|
|
2331 ruby_end();
|
|
|
2332 #endif
|
|
|
2333 #ifdef FEAT_PYTHON
|
|
|
2334 python_end();
|
|
|
2335 #endif
|
|
|
2336 #ifdef FEAT_PERL
|
|
|
2337 perl_end();
|
|
|
2338 #endif
|
|
|
2339 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV)
|
|
|
2340 iconv_end();
|
|
|
2341 #endif
|
|
|
2342 #ifdef FEAT_NETBEANS_INTG
|
|
|
2343 netbeans_end();
|
|
|
2344 #endif
|
|
|
2345
|
|
|
2346 mch_exit(exitval);
|
|
|
2347 }
|
|
|
2348
|
|
|
2349 /*
|
|
|
2350 * Get a (optional) count for a Vim argument.
|
|
|
2351 */
|
|
|
2352 static int
|
|
|
2353 get_number_arg(p, idx, def)
|
|
|
2354 char_u *p; /* pointer to argument */
|
|
|
2355 int *idx; /* index in argument, is incremented */
|
|
|
2356 int def; /* default value */
|
|
|
2357 {
|
|
|
2358 if (vim_isdigit(p[*idx]))
|
|
|
2359 {
|
|
|
2360 def = atoi((char *)&(p[*idx]));
|
|
|
2361 while (vim_isdigit(p[*idx]))
|
|
|
2362 *idx = *idx + 1;
|
|
|
2363 }
|
|
|
2364 return def;
|
|
|
2365 }
|
|
|
2366
|
|
|
2367 /*
|
|
|
2368 * Setup to start using the GUI. Exit with an error when not available.
|
|
|
2369 */
|
|
|
2370 static void
|
|
|
2371 main_start_gui()
|
|
|
2372 {
|
|
|
2373 #ifdef FEAT_GUI
|
|
|
2374 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
2375 #else
|
|
|
2376 mch_errmsg(_(e_nogvim));
|
|
|
2377 mch_errmsg("\n");
|
|
|
2378 mch_exit(2);
|
|
|
2379 #endif
|
|
|
2380 }
|
|
|
2381
|
|
|
2382 /*
|
|
|
2383 * Get an evironment variable, and execute it as Ex commands.
|
|
|
2384 * Returns FAIL if the environment variable was not executed, OK otherwise.
|
|
|
2385 */
|
|
|
2386 int
|
|
|
2387 process_env(env, is_viminit)
|
|
|
2388 char_u *env;
|
|
|
2389 int is_viminit; /* when TRUE, called for VIMINIT */
|
|
|
2390 {
|
|
|
2391 char_u *initstr;
|
|
|
2392 char_u *save_sourcing_name;
|
|
|
2393 linenr_T save_sourcing_lnum;
|
|
|
2394 #ifdef FEAT_EVAL
|
|
|
2395 scid_T save_sid;
|
|
|
2396 #endif
|
|
|
2397
|
|
|
2398 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL)
|
|
|
2399 {
|
|
|
2400 if (is_viminit)
|
|
|
2401 vimrc_found();
|
|
|
2402 save_sourcing_name = sourcing_name;
|
|
|
2403 save_sourcing_lnum = sourcing_lnum;
|
|
|
2404 sourcing_name = env;
|
|
|
2405 sourcing_lnum = 0;
|
|
|
2406 #ifdef FEAT_EVAL
|
|
|
2407 save_sid = current_SID;
|
|
|
2408 current_SID = SID_ENV;
|
|
|
2409 #endif
|
|
|
2410 do_cmdline_cmd(initstr);
|
|
|
2411 sourcing_name = save_sourcing_name;
|
|
|
2412 sourcing_lnum = save_sourcing_lnum;
|
|
|
2413 #ifdef FEAT_EVAL
|
|
|
2414 current_SID = save_sid;;
|
|
|
2415 #endif
|
|
|
2416 return OK;
|
|
|
2417 }
|
|
|
2418 return FAIL;
|
|
|
2419 }
|
|
|
2420
|
|
|
2421 #if defined(UNIX) || defined(VMS)
|
|
|
2422 /*
|
|
|
2423 * Return TRUE if we are certain the user owns the file "fname".
|
|
|
2424 * Used for ".vimrc" and ".exrc".
|
|
|
2425 * Use both stat() and lstat() for extra security.
|
|
|
2426 */
|
|
|
2427 static int
|
|
|
2428 file_owned(fname)
|
|
|
2429 char *fname;
|
|
|
2430 {
|
|
|
2431 struct stat s;
|
|
|
2432 # ifdef UNIX
|
|
|
2433 uid_t uid = getuid();
|
|
|
2434 # else /* VMS */
|
|
|
2435 uid_t uid = ((getgid() << 16) | getuid());
|
|
|
2436 # endif
|
|
|
2437
|
|
|
2438 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid
|
|
|
2439 # ifdef HAVE_LSTAT
|
|
|
2440 || mch_lstat(fname, &s) != 0 || s.st_uid != uid
|
|
|
2441 # endif
|
|
|
2442 );
|
|
|
2443 }
|
|
|
2444 #endif
|
|
|
2445
|
|
|
2446 /*
|
|
|
2447 * Give an error message main_errors["n"] and exit.
|
|
|
2448 */
|
|
|
2449 static void
|
|
|
2450 mainerr(n, str)
|
|
|
2451 int n; /* one of the ME_ defines */
|
|
|
2452 char_u *str; /* extra argument or NULL */
|
|
|
2453 {
|
|
|
2454 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
|
|
|
2455 reset_signals(); /* kill us with CTRL-C here, if you like */
|
|
|
2456 #endif
|
|
|
2457
|
|
|
2458 mch_errmsg(longVersion);
|
|
|
2459 mch_errmsg("\n");
|
|
|
2460 mch_errmsg(_(main_errors[n]));
|
|
|
2461 if (str != NULL)
|
|
|
2462 {
|
|
|
2463 mch_errmsg(": \"");
|
|
|
2464 mch_errmsg((char *)str);
|
|
|
2465 mch_errmsg("\"");
|
|
|
2466 }
|
|
|
2467 mch_errmsg(_("\nMore info with: \"vim -h\"\n"));
|
|
|
2468
|
|
|
2469 mch_exit(1);
|
|
|
2470 }
|
|
|
2471
|
|
|
2472 void
|
|
|
2473 mainerr_arg_missing(str)
|
|
|
2474 char_u *str;
|
|
|
2475 {
|
|
|
2476 mainerr(ME_ARG_MISSING, str);
|
|
|
2477 }
|
|
|
2478
|
|
|
2479 /*
|
|
|
2480 * print a message with three spaces prepended and '\n' appended.
|
|
|
2481 */
|
|
|
2482 static void
|
|
|
2483 main_msg(s)
|
|
|
2484 char *s;
|
|
|
2485 {
|
|
|
2486 mch_msg(" ");
|
|
|
2487 mch_msg(s);
|
|
|
2488 mch_msg("\n");
|
|
|
2489 }
|
|
|
2490
|
|
|
2491 /*
|
|
|
2492 * Print messages for "vim -h" or "vim --help" and exit.
|
|
|
2493 */
|
|
|
2494 static void
|
|
|
2495 usage()
|
|
|
2496 {
|
|
|
2497 int i;
|
|
|
2498 static char *(use[]) =
|
|
|
2499 {
|
|
|
2500 N_("[file ..] edit specified file(s)"),
|
|
|
2501 N_("- read text from stdin"),
|
|
|
2502 N_("-t tag edit file where tag is defined"),
|
|
|
2503 #ifdef FEAT_QUICKFIX
|
|
|
2504 N_("-q [errorfile] edit file with first error")
|
|
|
2505 #endif
|
|
|
2506 };
|
|
|
2507
|
|
|
2508 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
|
|
|
2509 reset_signals(); /* kill us with CTRL-C here, if you like */
|
|
|
2510 #endif
|
|
|
2511
|
|
|
2512 mch_msg(longVersion);
|
|
|
2513 mch_msg(_("\n\nusage:"));
|
|
|
2514 for (i = 0; ; ++i)
|
|
|
2515 {
|
|
|
2516 mch_msg(_(" vim [arguments] "));
|
|
|
2517 mch_msg(_(use[i]));
|
|
|
2518 if (i == (sizeof(use) / sizeof(char_u *)) - 1)
|
|
|
2519 break;
|
|
|
2520 mch_msg(_("\n or:"));
|
|
|
2521 }
|
|
22
|
2522 #ifdef VMS
|
|
|
2523 mch_msg(_("where case is ignored prepend / to make flag upper case"));
|
|
|
2524 #endif
|
|
6
|
2525
|
|
|
2526 mch_msg(_("\n\nArguments:\n"));
|
|
|
2527 main_msg(_("--\t\t\tOnly file names after this"));
|
|
|
2528 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
2529 main_msg(_("--literal\t\tDon't expand wildcards"));
|
|
|
2530 #endif
|
|
|
2531 #ifdef FEAT_OLE
|
|
|
2532 main_msg(_("-register\t\tRegister this gvim for OLE"));
|
|
|
2533 main_msg(_("-unregister\t\tUnregister gvim for OLE"));
|
|
|
2534 #endif
|
|
|
2535 #ifdef FEAT_GUI
|
|
|
2536 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")"));
|
|
|
2537 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI"));
|
|
|
2538 #endif
|
|
|
2539 main_msg(_("-v\t\t\tVi mode (like \"vi\")"));
|
|
|
2540 main_msg(_("-e\t\t\tEx mode (like \"ex\")"));
|
|
|
2541 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")"));
|
|
|
2542 #ifdef FEAT_DIFF
|
|
|
2543 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")"));
|
|
|
2544 #endif
|
|
|
2545 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)"));
|
|
|
2546 main_msg(_("-R\t\t\tReadonly mode (like \"view\")"));
|
|
|
2547 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")"));
|
|
|
2548 main_msg(_("-m\t\t\tModifications (writing files) not allowed"));
|
|
|
2549 main_msg(_("-M\t\t\tModifications in text not allowed"));
|
|
|
2550 main_msg(_("-b\t\t\tBinary mode"));
|
|
|
2551 #ifdef FEAT_LISP
|
|
|
2552 main_msg(_("-l\t\t\tLisp mode"));
|
|
|
2553 #endif
|
|
|
2554 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'"));
|
|
|
2555 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'"));
|
|
|
2556 main_msg(_("-V[N]\t\tVerbose level"));
|
|
|
2557 main_msg(_("-D\t\t\tDebugging mode"));
|
|
|
2558 main_msg(_("-n\t\t\tNo swap file, use memory only"));
|
|
|
2559 main_msg(_("-r\t\t\tList swap files and exit"));
|
|
|
2560 main_msg(_("-r (with file name)\tRecover crashed session"));
|
|
|
2561 main_msg(_("-L\t\t\tSame as -r"));
|
|
|
2562 #ifdef AMIGA
|
|
|
2563 main_msg(_("-f\t\t\tDon't use newcli to open window"));
|
|
|
2564 main_msg(_("-dev <device>\t\tUse <device> for I/O"));
|
|
|
2565 #endif
|
|
|
2566 #ifdef FEAT_ARABIC
|
|
|
2567 main_msg(_("-A\t\t\tstart in Arabic mode"));
|
|
|
2568 #endif
|
|
|
2569 #ifdef FEAT_RIGHTLEFT
|
|
|
2570 main_msg(_("-H\t\t\tStart in Hebrew mode"));
|
|
|
2571 #endif
|
|
|
2572 #ifdef FEAT_FKMAP
|
|
|
2573 main_msg(_("-F\t\t\tStart in Farsi mode"));
|
|
|
2574 #endif
|
|
|
2575 main_msg(_("-T <terminal>\tSet terminal type to <terminal>"));
|
|
|
2576 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc"));
|
|
|
2577 #ifdef FEAT_GUI
|
|
|
2578 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc"));
|
|
|
2579 #endif
|
|
|
2580 main_msg(_("--noplugin\t\tDon't load plugin scripts"));
|
|
|
2581 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)"));
|
|
|
2582 main_msg(_("-O[N]\t\tLike -o but split vertically"));
|
|
|
2583 main_msg(_("+\t\t\tStart at end of file"));
|
|
|
2584 main_msg(_("+<lnum>\t\tStart at line <lnum>"));
|
|
|
2585 #ifdef FEAT_PRECOMMANDS
|
|
|
2586 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file"));
|
|
|
2587 #endif
|
|
|
2588 main_msg(_("-c <command>\t\tExecute <command> after loading the first file"));
|
|
|
2589 main_msg(_("-S <session>\t\tSource file <session> after loading the first file"));
|
|
|
2590 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>"));
|
|
|
2591 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>"));
|
|
|
2592 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>"));
|
|
|
2593 #ifdef FEAT_CRYPT
|
|
|
2594 main_msg(_("-x\t\t\tEdit encrypted files"));
|
|
|
2595 #endif
|
|
|
2596 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
|
|
|
2597 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK)
|
|
|
2598 main_msg(_("-display <display>\tConnect vim to this particular X-server"));
|
|
|
2599 # endif
|
|
|
2600 main_msg(_("-X\t\t\tDo not connect to X server"));
|
|
|
2601 #endif
|
|
|
2602 #ifdef FEAT_CLIENTSERVER
|
|
|
2603 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible"));
|
|
|
2604 main_msg(_("--remote-silent <files> Same, don't complain if there is no server"));
|
|
|
2605 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited"));
|
|
|
2606 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server"));
|
|
|
2607 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit"));
|
|
|
2608 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result"));
|
|
|
2609 main_msg(_("--serverlist\t\tList available Vim server names and exit"));
|
|
|
2610 main_msg(_("--servername <name>\tSend to/become the Vim server <name>"));
|
|
|
2611 #endif
|
|
|
2612 #ifdef FEAT_VIMINFO
|
|
|
2613 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo"));
|
|
|
2614 #endif
|
|
|
2615 main_msg(_("-h or --help\tPrint Help (this message) and exit"));
|
|
|
2616 main_msg(_("--version\t\tPrint version information and exit"));
|
|
|
2617
|
|
|
2618 #ifdef FEAT_GUI_X11
|
|
|
2619 # ifdef FEAT_GUI_MOTIF
|
|
|
2620 mch_msg(_("\nArguments recognised by gvim (Motif version):\n"));
|
|
|
2621 # else
|
|
|
2622 # ifdef FEAT_GUI_ATHENA
|
|
|
2623 # ifdef FEAT_GUI_NEXTAW
|
|
|
2624 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n"));
|
|
|
2625 # else
|
|
|
2626 mch_msg(_("\nArguments recognised by gvim (Athena version):\n"));
|
|
|
2627 # endif
|
|
|
2628 # endif
|
|
|
2629 # endif
|
|
|
2630 main_msg(_("-display <display>\tRun vim on <display>"));
|
|
|
2631 main_msg(_("-iconic\t\tStart vim iconified"));
|
|
|
2632 # if 0
|
|
|
2633 main_msg(_("-name <name>\t\tUse resource as if vim was <name>"));
|
|
|
2634 mch_msg(_("\t\t\t (Unimplemented)\n"));
|
|
|
2635 # endif
|
|
|
2636 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)"));
|
|
|
2637 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)"));
|
|
|
2638 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
2639 main_msg(_("-boldfont <font>\tUse <font> for bold text"));
|
|
|
2640 main_msg(_("-italicfont <font>\tUse <font> for italic text"));
|
|
|
2641 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
2642 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)"));
|
|
|
2643 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)"));
|
|
|
2644 # ifdef FEAT_GUI_ATHENA
|
|
|
2645 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)"));
|
|
|
2646 # endif
|
|
|
2647 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
|
|
|
2648 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)"));
|
|
|
2649 main_msg(_("-xrm <resource>\tSet the specified resource"));
|
|
|
2650 #endif /* FEAT_GUI_X11 */
|
|
|
2651 #if defined(FEAT_GUI) && defined(RISCOS)
|
|
|
2652 mch_msg(_("\nArguments recognised by gvim (RISC OS version):\n"));
|
|
|
2653 main_msg(_("--columns <number>\tInitial width of window in columns"));
|
|
|
2654 main_msg(_("--rows <number>\tInitial height of window in rows"));
|
|
|
2655 #endif
|
|
|
2656 #ifdef FEAT_GUI_GTK
|
|
|
2657 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n"));
|
|
|
2658 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
2659 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
2660 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
|
|
|
2661 main_msg(_("-display <display>\tRun vim on <display> (also: --display)"));
|
|
|
2662 # ifdef HAVE_GTK2
|
|
|
2663 main_msg(_("--role <role>\tSet a unique role to identify the main window"));
|
|
|
2664 # endif
|
|
|
2665 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget"));
|
|
|
2666 #endif
|
|
11
|
2667 #ifdef FEAT_GUI_KDE
|
|
|
2668 mch_msg(_("\nArguments recognised by kvim (KDE version):\n"));
|
|
|
2669 main_msg(_("-black\t\tUse reverse video"));
|
|
|
2670 #if QT_VERSION>=300
|
|
|
2671 main_msg(_("-tip\t\t\tDisplay the tip dialog on startup"));
|
|
|
2672 main_msg(_("-notip\t\tDisable the tip dialog"));
|
|
|
2673 #endif
|
|
|
2674 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
2675 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
2676 main_msg(_("--display <display>\tRun vim on <display>"));
|
|
|
2677 #endif
|
|
6
|
2678 #ifdef FEAT_GUI_W32
|
|
|
2679 main_msg(_("-P <parent title>\tOpen Vim inside parent application"));
|
|
|
2680 #endif
|
|
|
2681
|
|
|
2682 #ifdef FEAT_GUI_GNOME
|
|
|
2683 /* Gnome gives extra messages for --help if we continue, but not for -h. */
|
|
|
2684 if (gui.starting)
|
|
|
2685 mch_msg("\n");
|
|
|
2686 else
|
|
|
2687 #endif
|
|
|
2688 mch_exit(0);
|
|
|
2689 }
|
|
|
2690
|
|
|
2691 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
|
|
|
2692 /*
|
|
|
2693 * Check the result of the ATTENTION dialog:
|
|
|
2694 * When "Quit" selected, exit Vim.
|
|
|
2695 * When "Recover" selected, recover the file.
|
|
|
2696 */
|
|
|
2697 static void
|
|
|
2698 check_swap_exists_action()
|
|
|
2699 {
|
|
|
2700 if (swap_exists_action == SEA_QUIT)
|
|
|
2701 getout(1);
|
|
|
2702 handle_swap_exists(NULL);
|
|
|
2703 }
|
|
|
2704 #endif
|
|
|
2705
|
|
|
2706 #if defined(STARTUPTIME) || defined(PROTO)
|
|
|
2707 static void time_diff __ARGS((struct timeval *then, struct timeval *now));
|
|
|
2708
|
|
|
2709 static struct timeval prev_timeval;
|
|
|
2710
|
|
|
2711 /*
|
|
|
2712 * Save the previous time before doing something that could nest.
|
|
|
2713 * set "*tv_rel" to the time elapsed so far.
|
|
|
2714 */
|
|
|
2715 void
|
|
|
2716 time_push(tv_rel, tv_start)
|
|
|
2717 void *tv_rel, *tv_start;
|
|
|
2718 {
|
|
|
2719 *((struct timeval *)tv_rel) = prev_timeval;
|
|
|
2720 gettimeofday(&prev_timeval, NULL);
|
|
|
2721 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec
|
|
|
2722 - ((struct timeval *)tv_rel)->tv_usec;
|
|
|
2723 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec
|
|
|
2724 - ((struct timeval *)tv_rel)->tv_sec;
|
|
|
2725 if (((struct timeval *)tv_rel)->tv_usec < 0)
|
|
|
2726 {
|
|
|
2727 ((struct timeval *)tv_rel)->tv_usec += 1000000;
|
|
|
2728 --((struct timeval *)tv_rel)->tv_sec;
|
|
|
2729 }
|
|
|
2730 *(struct timeval *)tv_start = prev_timeval;
|
|
|
2731 }
|
|
|
2732
|
|
|
2733 /*
|
|
|
2734 * Compute the previous time after doing something that could nest.
|
|
|
2735 * Subtract "*tp" from prev_timeval;
|
|
|
2736 * Note: The arguments are (void *) to avoid trouble with systems that don't
|
|
|
2737 * have struct timeval.
|
|
|
2738 */
|
|
|
2739 void
|
|
|
2740 time_pop(tp)
|
|
|
2741 void *tp; /* actually (struct timeval *) */
|
|
|
2742 {
|
|
|
2743 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec;
|
|
|
2744 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec;
|
|
|
2745 if (prev_timeval.tv_usec < 0)
|
|
|
2746 {
|
|
|
2747 prev_timeval.tv_usec += 1000000;
|
|
|
2748 --prev_timeval.tv_sec;
|
|
|
2749 }
|
|
|
2750 }
|
|
|
2751
|
|
|
2752 static void
|
|
|
2753 time_diff(then, now)
|
|
|
2754 struct timeval *then;
|
|
|
2755 struct timeval *now;
|
|
|
2756 {
|
|
|
2757 long usec;
|
|
|
2758 long msec;
|
|
|
2759
|
|
|
2760 usec = now->tv_usec - then->tv_usec;
|
|
|
2761 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L,
|
|
|
2762 usec = usec % 1000L;
|
|
|
2763 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L);
|
|
|
2764 }
|
|
|
2765
|
|
|
2766 void
|
|
|
2767 time_msg(msg, tv_start)
|
|
|
2768 char *msg;
|
|
|
2769 void *tv_start; /* only for do_source: start time; actually
|
|
|
2770 (struct timeval *) */
|
|
|
2771 {
|
|
|
2772 static struct timeval start;
|
|
|
2773 struct timeval now;
|
|
|
2774
|
|
|
2775 if (time_fd != NULL)
|
|
|
2776 {
|
|
|
2777 if (strstr(msg, "STARTING") != NULL)
|
|
|
2778 {
|
|
|
2779 gettimeofday(&start, NULL);
|
|
|
2780 prev_timeval = start;
|
|
|
2781 fprintf(time_fd, "\n\ntimes in msec\n");
|
|
|
2782 fprintf(time_fd, " clock self+sourced self: sourced script\n");
|
|
|
2783 fprintf(time_fd, " clock elapsed: other lines\n\n");
|
|
|
2784 }
|
|
|
2785 gettimeofday(&now, NULL);
|
|
|
2786 time_diff(&start, &now);
|
|
|
2787 if (((struct timeval *)tv_start) != NULL)
|
|
|
2788 {
|
|
|
2789 fprintf(time_fd, " ");
|
|
|
2790 time_diff(((struct timeval *)tv_start), &now);
|
|
|
2791 }
|
|
|
2792 fprintf(time_fd, " ");
|
|
|
2793 time_diff(&prev_timeval, &now);
|
|
|
2794 prev_timeval = now;
|
|
|
2795 fprintf(time_fd, ": %s\n", msg);
|
|
|
2796 }
|
|
|
2797 }
|
|
|
2798
|
|
|
2799 # ifdef WIN3264
|
|
|
2800 /*
|
|
|
2801 * Windows doesn't have gettimeofday(), although it does have struct timeval.
|
|
|
2802 */
|
|
|
2803 int
|
|
|
2804 gettimeofday(struct timeval *tv, char *dummy)
|
|
|
2805 {
|
|
|
2806 long t = clock();
|
|
|
2807 tv->tv_sec = t / CLOCKS_PER_SEC;
|
|
|
2808 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC;
|
|
|
2809 return 0;
|
|
|
2810 }
|
|
|
2811 # endif
|
|
|
2812
|
|
|
2813 #endif
|
|
|
2814
|
|
|
2815 #if defined(FEAT_CLIENTSERVER) || defined(PROTO)
|
|
|
2816
|
|
|
2817 /*
|
|
|
2818 * Common code for the X command server and the Win32 command server.
|
|
|
2819 */
|
|
|
2820
|
|
|
2821 static char_u *build_drop_cmd __ARGS((int filec, char **filev, int sendReply));
|
|
|
2822
|
|
|
2823 static void
|
|
|
2824 cmdsrv_main(argc, argv, serverName_arg, serverStr)
|
|
|
2825 int *argc;
|
|
|
2826 char **argv;
|
|
|
2827 char_u *serverName_arg;
|
|
|
2828 char_u **serverStr;
|
|
|
2829 {
|
|
|
2830 char_u *res;
|
|
|
2831 int i;
|
|
|
2832 char_u *sname;
|
|
|
2833 int ret;
|
|
|
2834 int didone = FALSE;
|
|
|
2835 int exiterr = 0;
|
|
|
2836 char **newArgV = argv + 1;
|
|
|
2837 int newArgC = 1,
|
|
|
2838 Argc = *argc;
|
|
|
2839 int argtype;
|
|
|
2840 #define ARGTYPE_OTHER 0
|
|
|
2841 #define ARGTYPE_EDIT 1
|
|
|
2842 #define ARGTYPE_EDIT_WAIT 2
|
|
|
2843 #define ARGTYPE_SEND 3
|
|
|
2844 int silent = FALSE;
|
|
|
2845 # ifndef FEAT_X11
|
|
|
2846 HWND srv;
|
|
|
2847 # else
|
|
|
2848 Window srv;
|
|
|
2849
|
|
|
2850 setup_term_clip();
|
|
|
2851 # endif
|
|
|
2852
|
|
|
2853 sname = serverMakeName(serverName_arg, argv[0]);
|
|
|
2854 if (sname == NULL)
|
|
|
2855 return;
|
|
|
2856
|
|
|
2857 /*
|
|
|
2858 * Execute the command server related arguments and remove them
|
|
|
2859 * from the argc/argv array; We may have to return into main()
|
|
|
2860 */
|
|
|
2861 for (i = 1; i < Argc; i++)
|
|
|
2862 {
|
|
|
2863 res = NULL;
|
|
|
2864 if (STRCMP(argv[i], "--") == 0) /* end of options */
|
|
|
2865 {
|
|
|
2866 for (; i < *argc; i++)
|
|
|
2867 {
|
|
|
2868 *newArgV++ = argv[i];
|
|
|
2869 newArgC++;
|
|
|
2870 }
|
|
|
2871 break;
|
|
|
2872 }
|
|
|
2873
|
|
|
2874 if (STRICMP(argv[i], "--remote") == 0)
|
|
|
2875 argtype = ARGTYPE_EDIT;
|
|
|
2876 else if (STRICMP(argv[i], "--remote-silent") == 0)
|
|
|
2877 {
|
|
|
2878 argtype = ARGTYPE_EDIT;
|
|
|
2879 silent = TRUE;
|
|
|
2880 }
|
|
|
2881 else if (STRICMP(argv[i], "--remote-wait") == 0)
|
|
|
2882 argtype = ARGTYPE_EDIT_WAIT;
|
|
|
2883 else if (STRICMP(argv[i], "--remote-wait-silent") == 0)
|
|
|
2884 {
|
|
|
2885 argtype = ARGTYPE_EDIT_WAIT;
|
|
|
2886 silent = TRUE;
|
|
|
2887 }
|
|
|
2888 else if (STRICMP(argv[i], "--remote-send") == 0)
|
|
|
2889 argtype = ARGTYPE_SEND;
|
|
|
2890 else
|
|
|
2891 argtype = ARGTYPE_OTHER;
|
|
|
2892 if (argtype != ARGTYPE_OTHER)
|
|
|
2893 {
|
|
|
2894 if (i == *argc - 1)
|
|
|
2895 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
2896 if (argtype == ARGTYPE_SEND)
|
|
|
2897 {
|
|
|
2898 *serverStr = (char_u *)argv[i + 1];
|
|
|
2899 i++;
|
|
|
2900 }
|
|
|
2901 else
|
|
|
2902 {
|
|
|
2903 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1,
|
|
|
2904 argtype == ARGTYPE_EDIT_WAIT);
|
|
|
2905 if (*serverStr == NULL)
|
|
|
2906 {
|
|
|
2907 /* Probably out of memory, exit. */
|
|
|
2908 didone = TRUE;
|
|
|
2909 exiterr = 1;
|
|
|
2910 break;
|
|
|
2911 }
|
|
|
2912 Argc = i;
|
|
|
2913 }
|
|
|
2914 # ifdef FEAT_X11
|
|
|
2915 if (xterm_dpy == NULL)
|
|
|
2916 {
|
|
|
2917 mch_errmsg(_("No display"));
|
|
|
2918 ret = -1;
|
|
|
2919 }
|
|
|
2920 else
|
|
|
2921 ret = serverSendToVim(xterm_dpy, sname, *serverStr,
|
|
|
2922 NULL, &srv, 0, 0, silent);
|
|
|
2923 # else
|
|
|
2924 /* Win32 always works? */
|
|
|
2925 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent);
|
|
|
2926 # endif
|
|
|
2927 if (ret < 0)
|
|
|
2928 {
|
|
|
2929 if (argtype == ARGTYPE_SEND)
|
|
|
2930 {
|
|
|
2931 /* Failed to send, abort. */
|
|
|
2932 mch_errmsg(_(": Send failed.\n"));
|
|
|
2933 didone = TRUE;
|
|
|
2934 exiterr = 1;
|
|
|
2935 }
|
|
|
2936 else if (!silent)
|
|
|
2937 /* Let vim start normally. */
|
|
|
2938 mch_errmsg(_(": Send failed. Trying to execute locally\n"));
|
|
|
2939 break;
|
|
|
2940 }
|
|
|
2941
|
|
|
2942 # ifdef FEAT_GUI_W32
|
|
|
2943 /* Guess that when the server name starts with "g" it's a GUI
|
|
|
2944 * server, which we can bring to the foreground here.
|
|
|
2945 * Foreground() in the server doesn't work very well. */
|
|
|
2946 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G')
|
|
|
2947 SetForegroundWindow(srv);
|
|
|
2948 # endif
|
|
|
2949
|
|
|
2950 /*
|
|
|
2951 * For --remote-wait: Wait until the server did edit each
|
|
|
2952 * file. Also detect that the server no longer runs.
|
|
|
2953 */
|
|
|
2954 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT)
|
|
|
2955 {
|
|
|
2956 int numFiles = *argc - i - 1;
|
|
|
2957 int j;
|
|
|
2958 char_u *done = alloc(numFiles);
|
|
|
2959 char_u *p;
|
|
|
2960 # ifdef FEAT_GUI_W32
|
|
|
2961 NOTIFYICONDATA ni;
|
|
|
2962 int count = 0;
|
|
|
2963 extern HWND message_window;
|
|
|
2964 # endif
|
|
|
2965
|
|
|
2966 if (numFiles > 0 && argv[i + 1][0] == '+')
|
|
|
2967 /* Skip "+cmd" argument, don't wait for it to be edited. */
|
|
|
2968 --numFiles;
|
|
|
2969
|
|
|
2970 # ifdef FEAT_GUI_W32
|
|
|
2971 ni.cbSize = sizeof(ni);
|
|
|
2972 ni.hWnd = message_window;
|
|
|
2973 ni.uID = 0;
|
|
|
2974 ni.uFlags = NIF_ICON|NIF_TIP;
|
|
|
2975 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM");
|
|
|
2976 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles);
|
|
|
2977 Shell_NotifyIcon(NIM_ADD, &ni);
|
|
|
2978 # endif
|
|
|
2979
|
|
|
2980 /* Wait for all files to unload in remote */
|
|
|
2981 memset(done, 0, numFiles);
|
|
|
2982 while (memchr(done, 0, numFiles) != NULL)
|
|
|
2983 {
|
|
|
2984 # ifdef WIN32
|
|
|
2985 p = serverGetReply(srv, NULL, TRUE, TRUE);
|
|
|
2986 if (p == NULL)
|
|
|
2987 break;
|
|
|
2988 # else
|
|
|
2989 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0)
|
|
|
2990 break;
|
|
|
2991 # endif
|
|
|
2992 j = atoi((char *)p);
|
|
|
2993 if (j >= 0 && j < numFiles)
|
|
|
2994 {
|
|
|
2995 # ifdef FEAT_GUI_W32
|
|
|
2996 ++count;
|
|
|
2997 sprintf(ni.szTip, _("%d of %d edited"),
|
|
|
2998 count, numFiles);
|
|
|
2999 Shell_NotifyIcon(NIM_MODIFY, &ni);
|
|
|
3000 # endif
|
|
|
3001 done[j] = 1;
|
|
|
3002 }
|
|
|
3003 }
|
|
|
3004 # ifdef FEAT_GUI_W32
|
|
|
3005 Shell_NotifyIcon(NIM_DELETE, &ni);
|
|
|
3006 # endif
|
|
|
3007 }
|
|
|
3008 }
|
|
|
3009 else if (STRICMP(argv[i], "--remote-expr") == 0)
|
|
|
3010 {
|
|
|
3011 if (i == *argc - 1)
|
|
|
3012 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
3013 # ifdef WIN32
|
|
|
3014 /* Win32 always works? */
|
|
|
3015 if (serverSendToVim(sname, (char_u *)argv[i + 1],
|
|
|
3016 &res, NULL, 1, FALSE) < 0)
|
|
|
3017 # else
|
|
|
3018 if (xterm_dpy == NULL)
|
|
|
3019 mch_errmsg(_("No display: Send expression failed.\n"));
|
|
|
3020 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1],
|
|
|
3021 &res, NULL, 1, 1, FALSE) < 0)
|
|
|
3022 # endif
|
|
|
3023 {
|
|
|
3024 if (res != NULL && *res != NUL)
|
|
|
3025 {
|
|
|
3026 /* Output error from remote */
|
|
|
3027 mch_errmsg((char *)res);
|
|
|
3028 vim_free(res);
|
|
|
3029 res = NULL;
|
|
|
3030 }
|
|
|
3031 mch_errmsg(_(": Send expression failed.\n"));
|
|
|
3032 }
|
|
|
3033 }
|
|
|
3034 else if (STRICMP(argv[i], "--serverlist") == 0)
|
|
|
3035 {
|
|
|
3036 # ifdef WIN32
|
|
|
3037 /* Win32 always works? */
|
|
|
3038 res = serverGetVimNames();
|
|
|
3039 # else
|
|
|
3040 if (xterm_dpy != NULL)
|
|
|
3041 res = serverGetVimNames(xterm_dpy);
|
|
|
3042 # endif
|
|
|
3043 if (called_emsg)
|
|
|
3044 mch_errmsg("\n");
|
|
|
3045 }
|
|
|
3046 else if (STRICMP(argv[i], "--servername") == 0)
|
|
|
3047 {
|
|
|
3048 /* Alredy processed. Take it out of the command line */
|
|
|
3049 i++;
|
|
|
3050 continue;
|
|
|
3051 }
|
|
|
3052 else
|
|
|
3053 {
|
|
|
3054 *newArgV++ = argv[i];
|
|
|
3055 newArgC++;
|
|
|
3056 continue;
|
|
|
3057 }
|
|
|
3058 didone = TRUE;
|
|
|
3059 if (res != NULL && *res != NUL)
|
|
|
3060 {
|
|
|
3061 mch_msg((char *)res);
|
|
|
3062 if (res[STRLEN(res) - 1] != '\n')
|
|
|
3063 mch_msg("\n");
|
|
|
3064 }
|
|
|
3065 vim_free(res);
|
|
|
3066 }
|
|
|
3067
|
|
|
3068 if (didone)
|
|
|
3069 {
|
|
|
3070 display_errors(); /* display any collected messages */
|
|
|
3071 exit(exiterr); /* Mission accomplished - get out */
|
|
|
3072 }
|
|
|
3073
|
|
|
3074 /* Return back into main() */
|
|
|
3075 *argc = newArgC;
|
|
|
3076 vim_free(sname);
|
|
|
3077 }
|
|
|
3078
|
|
|
3079 /*
|
|
|
3080 * Build a ":drop" command to send to a Vim server.
|
|
|
3081 */
|
|
|
3082 static char_u *
|
|
|
3083 build_drop_cmd(filec, filev, sendReply)
|
|
|
3084 int filec;
|
|
|
3085 char **filev;
|
|
|
3086 int sendReply;
|
|
|
3087 {
|
|
|
3088 garray_T ga;
|
|
|
3089 int i;
|
|
|
3090 char_u *inicmd = NULL;
|
|
|
3091 char_u *p;
|
|
|
3092 char_u cwd[MAXPATHL];
|
|
|
3093
|
|
|
3094 if (filec > 0 && filev[0][0] == '+')
|
|
|
3095 {
|
|
|
3096 inicmd = (char_u *)filev[0] + 1;
|
|
|
3097 filev++;
|
|
|
3098 filec--;
|
|
|
3099 }
|
|
|
3100 /* Check if we have at least one argument. */
|
|
|
3101 if (filec <= 0)
|
|
|
3102 mainerr_arg_missing((char_u *)filev[-1]);
|
|
|
3103 if (mch_dirname(cwd, MAXPATHL) != OK)
|
|
|
3104 return NULL;
|
|
16
|
3105 if ((p = vim_strsave_escaped_ext(cwd, PATH_ESC_CHARS, '\\', TRUE)) == NULL)
|
|
6
|
3106 return NULL;
|
|
|
3107 ga_init2(&ga, 1, 100);
|
|
|
3108 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd ");
|
|
|
3109 ga_concat(&ga, p);
|
|
|
3110 /* Call inputsave() so that a prompt for an encryption key works. */
|
|
|
3111 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|drop");
|
|
|
3112 vim_free(p);
|
|
|
3113 for (i = 0; i < filec; i++)
|
|
|
3114 {
|
|
|
3115 /* On Unix the shell has already expanded the wildcards, don't want to
|
|
40
|
3116 * do it again in the Vim server. On MS-Windows only escape
|
|
|
3117 * non-wildcard characters. */
|
|
6
|
3118 p = vim_strsave_escaped((char_u *)filev[i],
|
|
|
3119 #ifdef UNIX
|
|
|
3120 PATH_ESC_CHARS
|
|
|
3121 #else
|
|
40
|
3122 (char_u *)" \t%#"
|
|
6
|
3123 #endif
|
|
|
3124 );
|
|
|
3125 if (p == NULL)
|
|
|
3126 {
|
|
|
3127 vim_free(ga.ga_data);
|
|
|
3128 return NULL;
|
|
|
3129 }
|
|
|
3130 ga_concat(&ga, (char_u *)" ");
|
|
|
3131 ga_concat(&ga, p);
|
|
|
3132 vim_free(p);
|
|
|
3133 }
|
|
|
3134 /* The :drop commands goes to Insert mode when 'insertmode' is set, use
|
|
|
3135 * CTRL-\ CTRL-N again. */
|
|
|
3136 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>");
|
|
|
3137 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd -");
|
|
|
3138 if (sendReply)
|
|
|
3139 ga_concat(&ga, (char_u *)"<CR>:call SetupRemoteReplies()");
|
|
|
3140 ga_concat(&ga, (char_u *)"<CR>:");
|
|
|
3141 if (inicmd != NULL)
|
|
|
3142 {
|
|
|
3143 /* Can't use <CR> after "inicmd", because an "startinsert" would cause
|
|
|
3144 * the following commands to be inserted as text. Use a "|",
|
|
|
3145 * hopefully "inicmd" does allow this... */
|
|
|
3146 ga_concat(&ga, inicmd);
|
|
|
3147 ga_concat(&ga, (char_u *)"|");
|
|
|
3148 }
|
|
|
3149 /* Bring the window to the foreground, goto Insert mode when 'im' set and
|
|
|
3150 * clear command line. */
|
|
|
3151 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|ec<CR>");
|
|
|
3152 ga_append(&ga, NUL);
|
|
|
3153 return ga.ga_data;
|
|
|
3154 }
|
|
|
3155
|
|
|
3156 /*
|
|
|
3157 * Replace termcodes such as <CR> and insert as key presses if there is room.
|
|
|
3158 */
|
|
|
3159 void
|
|
|
3160 server_to_input_buf(str)
|
|
|
3161 char_u *str;
|
|
|
3162 {
|
|
|
3163 char_u *ptr = NULL;
|
|
|
3164 char_u *cpo_save = p_cpo;
|
|
|
3165
|
|
|
3166 /* Set 'cpoptions' the way we want it.
|
|
|
3167 * B set - backslashes are *not* treated specially
|
|
|
3168 * k set - keycodes are *not* reverse-engineered
|
|
|
3169 * < unset - <Key> sequences *are* interpreted
|
|
|
3170 * The last parameter of replace_termcodes() is TRUE so that the <lt>
|
|
|
3171 * sequence is recognised - needed for a real backslash.
|
|
|
3172 */
|
|
|
3173 p_cpo = (char_u *)"Bk";
|
|
|
3174 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE);
|
|
|
3175 p_cpo = cpo_save;
|
|
|
3176
|
|
|
3177 if (*ptr != NUL) /* trailing CTRL-V results in nothing */
|
|
|
3178 {
|
|
|
3179 /*
|
|
|
3180 * Add the string to the input stream.
|
|
|
3181 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes.
|
|
|
3182 *
|
|
|
3183 * First clear typed characters from the typeahead buffer, there could
|
|
|
3184 * be half a mapping there. Then append to the existing string, so
|
|
|
3185 * that multiple commands from a client are concatenated.
|
|
|
3186 */
|
|
|
3187 if (typebuf.tb_maplen < typebuf.tb_len)
|
|
|
3188 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen);
|
|
|
3189 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE);
|
|
|
3190
|
|
|
3191 /* Let input_available() know we inserted text in the typeahead
|
|
|
3192 * buffer. */
|
|
|
3193 received_from_client = TRUE;
|
|
|
3194 }
|
|
|
3195 vim_free((char_u *)ptr);
|
|
|
3196 }
|
|
|
3197
|
|
|
3198 /*
|
|
|
3199 * Evaluate an expression that the client sent to a string.
|
|
|
3200 * Handles disabling error messages and disables debugging, otherwise Vim
|
|
|
3201 * hangs, waiting for "cont" to be typed.
|
|
|
3202 */
|
|
|
3203 char_u *
|
|
|
3204 eval_client_expr_to_string(expr)
|
|
|
3205 char_u *expr;
|
|
|
3206 {
|
|
|
3207 char_u *res;
|
|
|
3208 int save_dbl = debug_break_level;
|
|
|
3209 int save_ro = redir_off;
|
|
|
3210
|
|
|
3211 debug_break_level = -1;
|
|
|
3212 redir_off = 0;
|
|
|
3213 ++emsg_skip;
|
|
|
3214
|
|
|
3215 res = eval_to_string(expr, NULL);
|
|
|
3216
|
|
|
3217 debug_break_level = save_dbl;
|
|
|
3218 redir_off = save_ro;
|
|
|
3219 --emsg_skip;
|
|
|
3220
|
|
|
3221 return res;
|
|
|
3222 }
|
|
|
3223
|
|
39
|
3224 /*
|
|
|
3225 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and
|
|
|
3226 * return an allocated string. Otherwise return "data".
|
|
|
3227 * "*tofree" is set to the result when it needs to be freed later.
|
|
|
3228 */
|
|
|
3229 /*ARGSUSED*/
|
|
|
3230 char_u *
|
|
|
3231 serverConvert(client_enc, data, tofree)
|
|
|
3232 char_u *client_enc;
|
|
|
3233 char_u *data;
|
|
|
3234 char_u **tofree;
|
|
|
3235 {
|
|
|
3236 char_u *res = data;
|
|
|
3237
|
|
|
3238 *tofree = NULL;
|
|
|
3239 # ifdef FEAT_MBYTE
|
|
|
3240 if (client_enc != NULL && p_enc != NULL)
|
|
|
3241 {
|
|
|
3242 vimconv_T vimconv;
|
|
|
3243
|
|
|
3244 vimconv.vc_type = CONV_NONE;
|
|
|
3245 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL
|
|
|
3246 && vimconv.vc_type != CONV_NONE)
|
|
|
3247 {
|
|
|
3248 res = string_convert(&vimconv, data, NULL);
|
|
|
3249 if (res == NULL)
|
|
|
3250 res = data;
|
|
|
3251 else
|
|
|
3252 *tofree = res;
|
|
|
3253 }
|
|
|
3254 convert_setup(&vimconv, NULL, NULL);
|
|
|
3255 }
|
|
|
3256 # endif
|
|
|
3257 return res;
|
|
|
3258 }
|
|
|
3259
|
|
6
|
3260
|
|
|
3261 /*
|
|
|
3262 * Make our basic server name: use the specified "arg" if given, otherwise use
|
|
|
3263 * the tail of the command "cmd" we were started with.
|
|
|
3264 * Return the name in allocated memory. This doesn't include a serial number.
|
|
|
3265 */
|
|
|
3266 static char_u *
|
|
|
3267 serverMakeName(arg, cmd)
|
|
|
3268 char_u *arg;
|
|
|
3269 char *cmd;
|
|
|
3270 {
|
|
|
3271 char_u *p;
|
|
|
3272
|
|
|
3273 if (arg != NULL && *arg != NUL)
|
|
|
3274 p = vim_strsave_up(arg);
|
|
|
3275 else
|
|
|
3276 {
|
|
|
3277 p = vim_strsave_up(gettail((char_u *)cmd));
|
|
|
3278 /* Remove .exe or .bat from the name. */
|
|
|
3279 if (p != NULL && vim_strchr(p, '.') != NULL)
|
|
|
3280 *vim_strchr(p, '.') = NUL;
|
|
|
3281 }
|
|
|
3282 return p;
|
|
|
3283 }
|
|
|
3284 #endif /* FEAT_CLIENTSERVER */
|
|
|
3285
|
|
|
3286 /*
|
|
|
3287 * When FEAT_FKMAP is defined, also compile the Farsi source code.
|
|
|
3288 */
|
|
|
3289 #if defined(FEAT_FKMAP) || defined(PROTO)
|
|
|
3290 # include "farsi.c"
|
|
|
3291 #endif
|
|
|
3292
|
|
|
3293 /*
|
|
|
3294 * When FEAT_ARABIC is defined, also compile the Arabic source code.
|
|
|
3295 */
|
|
|
3296 #if defined(FEAT_ARABIC) || defined(PROTO)
|
|
|
3297 # include "arabic.c"
|
|
|
3298 #endif
|
