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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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242
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18 # include <spawno.h> /* special MS-DOS swapping library */
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6
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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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443
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32 /* Maximum number of commands from + or -c arguments. */
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33 #define MAX_ARG_CMDS 10
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34
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440
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35 /* Struct for various parameters passed between main() and other functions. */
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36 typedef struct
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37 {
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443
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38 int argc;
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39 char **argv;
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40
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41 int evim_mode; /* started as "evim" */
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42 char_u *use_vimrc; /* vimrc from -u argument */
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43
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44 int n_commands; /* no. of commands from + or -c */
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45 char_u *commands[MAX_ARG_CMDS]; /* commands from + or -c arg. */
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46 char_u cmds_tofree[MAX_ARG_CMDS]; /* commands that need free() */
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47 int n_pre_commands; /* no. of commands from --cmd */
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48 char_u *pre_commands[MAX_ARG_CMDS]; /* commands from --cmd argument */
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49
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50 int edit_type; /* type of editing to do */
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51 char_u *tagname; /* tag from -t argument */
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52 #ifdef FEAT_QUICKFIX
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53 char_u *use_ef; /* 'errorfile' from -q argument */
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54 #endif
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55
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56 int want_full_screen;
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57 int stdout_isatty; /* is stdout a terminal? */
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58 char_u *term; /* specified terminal name */
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59 #ifdef FEAT_CRYPT
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60 int ask_for_key; /* -x argument */
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61 #endif
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62 int no_swap_file; /* "-n" argument used */
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63 #ifdef FEAT_EVAL
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64 int use_debug_break_level;
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65 #endif
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66 #ifdef FEAT_WINDOWS
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67 int window_count; /* number of windows to use */
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68 int vert_windows; /* "-O" used instead of "-o" */
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69 #endif
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70
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71 #ifdef FEAT_CLIENTSERVER
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440
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72 int serverArg; /* TRUE when argument for a server */
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73 char_u *serverName_arg; /* cmdline arg for server name */
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443
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74 char_u *serverStr; /* remote server command */
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75 char_u *serverStrEnc; /* encoding of serverStr */
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76 char_u *servername; /* allocated name for our server */
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77 #endif
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78 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
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79 int literal; /* don't expand file names */
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80 #endif
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81 #ifdef MSWIN
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82 int full_path; /* file name argument was full path */
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83 #endif
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84 #ifdef FEAT_DIFF
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85 int diff_mode; /* start with 'diff' set */
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86 #endif
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440
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87 } mparm_T;
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88
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443
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89 /* Values for edit_type. */
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90 #define EDIT_NONE 0 /* no edit type yet */
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91 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */
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92 #define EDIT_STDIN 2 /* read file from stdin */
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93 #define EDIT_TAG 3 /* tag name argument given, use tagname */
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94 #define EDIT_QF 4 /* start in quickfix mode */
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95
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6
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96 #if defined(UNIX) || defined(VMS)
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97 static int file_owned __ARGS((char *fname));
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98 #endif
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99 static void mainerr __ARGS((int, char_u *));
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100 static void main_msg __ARGS((char *s));
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101 static void usage __ARGS((void));
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102 static int get_number_arg __ARGS((char_u *p, int *idx, int def));
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443
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103 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
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104 static void init_locale __ARGS((void));
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105 #endif
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106 static void parse_command_name __ARGS((mparm_T *parmp));
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107 static void early_arg_scan __ARGS((mparm_T *parmp));
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108 static void command_line_scan __ARGS((mparm_T *parmp));
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109 static void check_tty __ARGS((mparm_T *parmp));
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110 static void read_stdin __ARGS((void));
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111 static void create_windows __ARGS((mparm_T *parmp));
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112 #ifdef FEAT_WINDOWS
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113 static void edit_buffers __ARGS((mparm_T *parmp));
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114 #endif
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115 static void exe_pre_commands __ARGS((mparm_T *parmp));
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116 static void exe_commands __ARGS((mparm_T *parmp));
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440
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117 static void source_startup_scripts __ARGS((mparm_T *parmp));
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6
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118 static void main_start_gui __ARGS((void));
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580
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119 #if defined(HAS_SWAP_EXISTS_ACTION)
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6
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120 static void check_swap_exists_action __ARGS((void));
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121 #endif
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122 #ifdef FEAT_CLIENTSERVER
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443
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123 static void exec_on_server __ARGS((mparm_T *parmp));
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124 static void prepare_server __ARGS((mparm_T *parmp));
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6
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125 static void cmdsrv_main __ARGS((int *argc, char **argv, char_u *serverName_arg, char_u **serverStr));
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126 static char_u *serverMakeName __ARGS((char_u *arg, char *cmd));
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127 #endif
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128
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129
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130 #ifdef STARTUPTIME
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131 static FILE *time_fd = NULL;
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132 #endif
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133
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134 /*
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135 * Different types of error messages.
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136 */
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137 static char *(main_errors[]) =
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138 {
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443
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139 N_("Unknown option argument"),
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6
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140 #define ME_UNKNOWN_OPTION 0
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141 N_("Too many edit arguments"),
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142 #define ME_TOO_MANY_ARGS 1
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143 N_("Argument missing after"),
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144 #define ME_ARG_MISSING 2
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443
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145 N_("Garbage after option argument"),
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6
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146 #define ME_GARBAGE 3
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147 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"),
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148 #define ME_EXTRA_CMD 4
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149 N_("Invalid argument for"),
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150 #define ME_INVALID_ARG 5
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151 };
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152
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153 #ifndef PROTO /* don't want a prototype for main() */
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154 int
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155 # ifdef VIMDLL
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156 _export
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157 # endif
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158 # ifdef FEAT_GUI_MSWIN
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159 # ifdef __BORLANDC__
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160 _cdecl
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161 # endif
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162 VimMain
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163 # else
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164 main
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165 # endif
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166 (argc, argv)
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167 int argc;
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168 char **argv;
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169 {
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170 char_u *fname = NULL; /* file name from command line */
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440
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171 mparm_T params; /* various parameters passed between
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172 * main() and other functions. */
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6
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173
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174 /*
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175 * Do any system-specific initialisations. These can NOT use IObuff or
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176 * NameBuff. Thus emsg2() cannot be called!
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177 */
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178 mch_early_init();
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179
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443
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180 /* Many variables are in "params" so that we can pass them to invoked
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181 * functions without a lot of arguments. "argc" and "argv" are also
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182 * copied, so that they can be changed. */
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440
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183 vim_memset(¶ms, 0, sizeof(params));
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443
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184 params.argc = argc;
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185 params.argv = argv;
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186 params.want_full_screen = TRUE;
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187 #ifdef FEAT_EVAL
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188 params.use_debug_break_level = -1;
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189 #endif
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190 #ifdef FEAT_WINDOWS
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191 params.window_count = -1;
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192 params.vert_windows = MAYBE;
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193 #endif
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440
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194
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6
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195 #ifdef FEAT_TCL
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443
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196 vim_tcl_init(params.argv[0]);
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6
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197 #endif
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198
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199 #ifdef MEM_PROFILE
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200 atexit(vim_mem_profile_dump);
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201 #endif
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202
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203 #ifdef STARTUPTIME
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531
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204 time_fd = mch_fopen(STARTUPTIME, "a");
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6
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205 TIME_MSG("--- VIM STARTING ---");
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206 #endif
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207
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208 #ifdef __EMX__
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443
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209 _wildcard(¶ms.argc, ¶ms.argv);
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6
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210 #endif
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211
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212 #ifdef FEAT_MBYTE
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213 (void)mb_init(); /* init mb_bytelen_tab[] to ones */
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214 #endif
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123
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215 #ifdef FEAT_EVAL
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216 eval_init(); /* init global variables */
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217 #endif
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6
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218
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219 #ifdef __QNXNTO__
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220 qnx_init(); /* PhAttach() for clipboard, (and gui) */
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221 #endif
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222
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223 #ifdef MAC_OS_CLASSIC
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443
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224 /* Prepare for possibly starting GUI sometime */
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6
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225 /* Macintosh needs this before any memory is allocated. */
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443
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226 gui_prepare(¶ms.argc, params.argv);
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6
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227 TIME_MSG("GUI prepared");
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228 #endif
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229
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230 /* Init the table of Normal mode commands. */
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231 init_normal_cmds();
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232
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233 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC)
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440
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234 make_version(); /* Construct the long version string. */
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6
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235 #endif
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236
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237 /*
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238 * Allocate space for the generic buffers (needed for set_init_1() and
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239 * EMSG2()).
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240 */
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241 if ((IObuff = alloc(IOSIZE)) == NULL
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242 || (NameBuff = alloc(MAXPATHL)) == NULL)
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243 mch_exit(0);
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244 TIME_MSG("Allocated generic buffers");
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245
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22
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246 #ifdef NBDEBUG
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247 /* Wait a moment for debugging NetBeans. Must be after allocating
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248 * NameBuff. */
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249 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL");
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250 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20);
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443
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251 TIME_MSG("NetBeans debug wait");
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22
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252 #endif
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253
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6
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254 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
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255 /*
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256 * Setup to use the current locale (for ctype() and many other things).
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257 * NOTE: Translated messages with encodings other than latin1 will not
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258 * work until set_init_1() has been called!
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259 */
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443
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260 init_locale();
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6
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261 TIME_MSG("locale set");
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262 #endif
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263
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264 #ifdef FEAT_GUI
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265 gui.dofork = TRUE; /* default is to use fork() */
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266 #endif
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267
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268 /*
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440
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269 * Do a first scan of the arguments in "argv[]":
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443
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270 * -display or --display
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440
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271 * --server...
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272 * --socketid
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6
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273 */
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443
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274 early_arg_scan(¶ms);
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6
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275
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276 #ifdef FEAT_SUN_WORKSHOP
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443
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277 findYourself(params.argv[0]);
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6
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278 #endif
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279 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC)
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443
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280 /* Prepare for possibly starting GUI sometime */
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281 gui_prepare(¶ms.argc, params.argv);
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6
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282 TIME_MSG("GUI prepared");
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283 #endif
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284
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285 #ifdef FEAT_CLIPBOARD
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286 clip_init(FALSE); /* Initialise clipboard stuff */
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287 TIME_MSG("clipboard setup");
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288 #endif
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289
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290 /*
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291 * Check if we have an interactive window.
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292 * On the Amiga: If there is no window, we open one with a newcli command
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293 * (needed for :! to * work). mch_check_win() will also handle the -d or
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294 * -dev argument.
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295 */
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443
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296 params.stdout_isatty = (mch_check_win(params.argc, params.argv) != FAIL);
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6
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297 TIME_MSG("window checked");
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298
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299 /*
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300 * Allocate the first window and buffer. Can't do much without it.
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301 */
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302 win_alloc_first();
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303
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304 init_yank(); /* init yank buffers */
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305
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443
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306 alist_init(&global_alist); /* Init the argument list to empty. */
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6
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307
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308 /*
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309 * Set the default values for the options.
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310 * NOTE: Non-latin1 translated messages are working only after this,
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311 * because this is where "has_mbyte" will be set, which is used by
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312 * msg_outtrans_len_attr().
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313 * First find out the home directory, needed to expand "~" in options.
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314 */
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315 init_homedir(); /* find real value of $HOME */
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316 set_init_1();
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317 TIME_MSG("inits 1");
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318
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319 #ifdef FEAT_EVAL
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320 set_lang_var(); /* set v:lang and v:ctype */
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321 #endif
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322
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323 #ifdef FEAT_CLIENTSERVER
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324 /*
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325 * Do the client-server stuff, unless "--servername ''" was used.
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443
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326 * This may exit Vim if the command was sent to the server.
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6
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327 */
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443
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328 exec_on_server(¶ms);
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6
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329 #endif
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330
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331 /*
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443
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332 * Figure out the way to work from the command name argv[0].
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333 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc.
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6
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334 */
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443
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335 parse_command_name(¶ms);
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6
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336
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337 /*
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443
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338 * Process the command line arguments. File names are put in the global
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339 * argument list "global_alist".
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6
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340 */
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443
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341 command_line_scan(¶ms);
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6
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342 TIME_MSG("parsing arguments");
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343
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344 /*
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345 * On some systems, when we compile with the GUI, we always use it. On Mac
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443
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346 * there is no terminal version, and on Windows we can't fork one off with
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347 * :gui.
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6
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348 */
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349 #ifdef ALWAYS_USE_GUI
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350 gui.starting = TRUE;
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351 #else
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575
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352 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)
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6
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353 /*
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354 * Check if the GUI can be started. Reset gui.starting if not.
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355 * Don't know about other systems, stay on the safe side and don't check.
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356 */
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357 if (gui.starting && gui_init_check() == FAIL)
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358 {
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359 gui.starting = FALSE;
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360
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361 /* When running "evim" or "gvim -y" we need the menus, exit if we
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362 * don't have them. */
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440
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363 if (params.evim_mode)
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6
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364 mch_exit(1);
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365 }
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366 # endif
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367 #endif
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368
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369 if (GARGCOUNT > 0)
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370 {
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371 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
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372 /*
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373 * Expand wildcards in file names.
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374 */
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443
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375 if (!params.literal)
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6
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376 {
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377 /* Temporarily add '(' and ')' to 'isfname'. These are valid
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378 * filename characters but are excluded from 'isfname' to make
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379 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */
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380 do_cmdline_cmd((char_u *)":set isf+=(,)");
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41
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381 alist_expand(NULL, 0);
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6
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382 do_cmdline_cmd((char_u *)":set isf&");
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383 }
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384 #endif
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385 fname = alist_name(&GARGLIST[0]);
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386 }
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23
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387
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388 #if defined(WIN32) && defined(FEAT_MBYTE)
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389 {
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390 extern void set_alist_count(void);
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391
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392 /* Remember the number of entries in the argument list. If it changes
|
|
|
393 * we don't react on setting 'encoding'. */
|
|
|
394 set_alist_count();
|
|
|
395 }
|
|
|
396 #endif
|
|
|
397
|
|
6
|
398 #ifdef MSWIN
|
|
443
|
399 if (GARGCOUNT == 1 && params.full_path)
|
|
6
|
400 {
|
|
|
401 /*
|
|
|
402 * If there is one filename, fully qualified, we have very probably
|
|
|
403 * been invoked from explorer, so change to the file's directory.
|
|
|
404 * Hint: to avoid this when typing a command use a forward slash.
|
|
|
405 * If the cd fails, it doesn't matter.
|
|
|
406 */
|
|
|
407 (void)vim_chdirfile(fname);
|
|
|
408 }
|
|
|
409 #endif
|
|
|
410 TIME_MSG("expanding arguments");
|
|
|
411
|
|
|
412 #ifdef FEAT_DIFF
|
|
445
|
413 if (params.diff_mode)
|
|
|
414 {
|
|
|
415 if (params.window_count == -1)
|
|
|
416 params.window_count = 0; /* open up to 3 windows */
|
|
|
417 if (params.vert_windows == MAYBE)
|
|
|
418 params.vert_windows = TRUE; /* use vertical split */
|
|
|
419 }
|
|
6
|
420 #endif
|
|
|
421
|
|
443
|
422 /* Don't redraw until much later. */
|
|
6
|
423 ++RedrawingDisabled;
|
|
|
424
|
|
|
425 /*
|
|
|
426 * When listing swap file names, don't do cursor positioning et. al.
|
|
|
427 */
|
|
|
428 if (recoverymode && fname == NULL)
|
|
443
|
429 params.want_full_screen = FALSE;
|
|
6
|
430
|
|
|
431 /*
|
|
|
432 * When certain to start the GUI, don't check capabilities of terminal.
|
|
|
433 * For GTK we can't be sure, but when started from the desktop it doesn't
|
|
|
434 * make sense to try using a terminal.
|
|
|
435 */
|
|
575
|
436 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)
|
|
6
|
437 if (gui.starting
|
|
|
438 # ifdef FEAT_GUI_GTK
|
|
|
439 && !isatty(2)
|
|
|
440 # endif
|
|
|
441 )
|
|
443
|
442 params.want_full_screen = FALSE;
|
|
6
|
443 #endif
|
|
|
444
|
|
|
445 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX)
|
|
|
446 /* When the GUI is started from Finder, need to display messages in a
|
|
|
447 * message box. isatty(2) returns TRUE anyway, thus we need to check the
|
|
|
448 * name to know we're not started from a terminal. */
|
|
|
449 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0))
|
|
443
|
450 params.want_full_screen = FALSE;
|
|
6
|
451 #endif
|
|
|
452
|
|
|
453 /*
|
|
|
454 * mch_init() sets up the terminal (window) for use. This must be
|
|
|
455 * done after resetting full_screen, otherwise it may move the cursor
|
|
|
456 * (MSDOS).
|
|
|
457 * Note that we may use mch_exit() before mch_init()!
|
|
|
458 */
|
|
|
459 mch_init();
|
|
|
460 TIME_MSG("shell init");
|
|
|
461
|
|
|
462 #ifdef USE_XSMP
|
|
|
463 /*
|
|
|
464 * For want of anywhere else to do it, try to connect to xsmp here.
|
|
|
465 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit).
|
|
|
466 * Hijacking -X 'no X connection' to also disable XSMP connection as that
|
|
|
467 * has a similar delay upon failure.
|
|
|
468 * Only try if SESSION_MANAGER is set to something non-null.
|
|
|
469 */
|
|
|
470 if (!x_no_connect)
|
|
|
471 {
|
|
443
|
472 char *p = getenv("SESSION_MANAGER");
|
|
|
473
|
|
6
|
474 if (p != NULL && *p != NUL)
|
|
|
475 {
|
|
|
476 xsmp_init();
|
|
|
477 TIME_MSG("xsmp init");
|
|
|
478 }
|
|
|
479 }
|
|
|
480 #endif
|
|
|
481
|
|
|
482 /*
|
|
|
483 * Print a warning if stdout is not a terminal.
|
|
|
484 */
|
|
443
|
485 check_tty(¶ms);
|
|
6
|
486
|
|
169
|
487 /* This message comes before term inits, but after setting "silent_mode"
|
|
|
488 * when the input is not a tty. */
|
|
|
489 if (GARGCOUNT > 1 && !silent_mode)
|
|
|
490 printf(_("%d files to edit\n"), GARGCOUNT);
|
|
|
491
|
|
443
|
492 if (params.want_full_screen && !silent_mode)
|
|
6
|
493 {
|
|
443
|
494 termcapinit(params.term); /* set terminal name and get terminal
|
|
6
|
495 capabilities (will set full_screen) */
|
|
|
496 screen_start(); /* don't know where cursor is now */
|
|
|
497 TIME_MSG("Termcap init");
|
|
|
498 }
|
|
|
499
|
|
|
500 /*
|
|
|
501 * Set the default values for the options that use Rows and Columns.
|
|
|
502 */
|
|
|
503 ui_get_shellsize(); /* inits Rows and Columns */
|
|
|
504 #ifdef FEAT_NETBEANS_INTG
|
|
|
505 if (usingNetbeans)
|
|
|
506 Columns += 2; /* leave room for glyph gutter */
|
|
|
507 #endif
|
|
|
508 firstwin->w_height = Rows - p_ch;
|
|
|
509 topframe->fr_height = Rows - p_ch;
|
|
|
510 #ifdef FEAT_VERTSPLIT
|
|
|
511 firstwin->w_width = Columns;
|
|
|
512 topframe->fr_width = Columns;
|
|
|
513 #endif
|
|
|
514 #ifdef FEAT_DIFF
|
|
|
515 /* Set the 'diff' option now, so that it can be checked for in a .vimrc
|
|
|
516 * file. There is no buffer yet though. */
|
|
443
|
517 if (params.diff_mode)
|
|
6
|
518 diff_win_options(firstwin, FALSE);
|
|
|
519 #endif
|
|
|
520
|
|
|
521 cmdline_row = Rows - p_ch;
|
|
|
522 msg_row = cmdline_row;
|
|
|
523 screenalloc(FALSE); /* allocate screen buffers */
|
|
|
524 set_init_2();
|
|
|
525 TIME_MSG("inits 2");
|
|
|
526
|
|
|
527 msg_scroll = TRUE;
|
|
|
528 no_wait_return = TRUE;
|
|
|
529
|
|
|
530 init_mappings(); /* set up initial mappings */
|
|
|
531
|
|
|
532 init_highlight(TRUE, FALSE); /* set the default highlight groups */
|
|
|
533 TIME_MSG("init highlight");
|
|
|
534
|
|
|
535 #ifdef FEAT_EVAL
|
|
|
536 /* Set the break level after the terminal is initialized. */
|
|
443
|
537 debug_break_level = params.use_debug_break_level;
|
|
6
|
538 #endif
|
|
|
539
|
|
440
|
540 /* Execute --cmd arguments. */
|
|
443
|
541 exe_pre_commands(¶ms);
|
|
440
|
542
|
|
|
543 /* Source startup scripts. */
|
|
|
544 source_startup_scripts(¶ms);
|
|
6
|
545
|
|
|
546 #ifdef FEAT_EVAL
|
|
|
547 /*
|
|
|
548 * Read all the plugin files.
|
|
|
549 * Only when compiled with +eval, since most plugins need it.
|
|
|
550 */
|
|
|
551 if (p_lpl)
|
|
|
552 {
|
|
541
|
553 source_runtime((char_u *)"plugin/**/*.vim", TRUE);
|
|
6
|
554 TIME_MSG("loading plugins");
|
|
|
555 }
|
|
|
556 #endif
|
|
|
557
|
|
|
558 /*
|
|
|
559 * Recovery mode without a file name: List swap files.
|
|
|
560 * This uses the 'dir' option, therefore it must be after the
|
|
|
561 * initializations.
|
|
|
562 */
|
|
|
563 if (recoverymode && fname == NULL)
|
|
|
564 {
|
|
|
565 recover_names(NULL, TRUE, 0);
|
|
|
566 mch_exit(0);
|
|
|
567 }
|
|
|
568
|
|
|
569 /*
|
|
|
570 * Set a few option defaults after reading .vimrc files:
|
|
|
571 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'.
|
|
|
572 */
|
|
|
573 set_init_3();
|
|
|
574 TIME_MSG("inits 3");
|
|
|
575
|
|
|
576 /*
|
|
|
577 * "-n" argument: Disable swap file by setting 'updatecount' to 0.
|
|
|
578 * Note that this overrides anything from a vimrc file.
|
|
|
579 */
|
|
443
|
580 if (params.no_swap_file)
|
|
6
|
581 p_uc = 0;
|
|
|
582
|
|
|
583 #ifdef FEAT_FKMAP
|
|
|
584 if (curwin->w_p_rl && p_altkeymap)
|
|
|
585 {
|
|
|
586 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */
|
|
|
587 # ifdef FEAT_ARABIC
|
|
|
588 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */
|
|
|
589 # endif
|
|
|
590 p_fkmap = TRUE; /* Set the Farsi keymap mode */
|
|
|
591 }
|
|
|
592 #endif
|
|
|
593
|
|
|
594 #ifdef FEAT_GUI
|
|
|
595 if (gui.starting)
|
|
|
596 {
|
|
|
597 #if defined(UNIX) || defined(VMS)
|
|
|
598 /* When something caused a message from a vimrc script, need to output
|
|
|
599 * an extra newline before the shell prompt. */
|
|
|
600 if (did_emsg || msg_didout)
|
|
|
601 putchar('\n');
|
|
|
602 #endif
|
|
|
603
|
|
|
604 gui_start(); /* will set full_screen to TRUE */
|
|
|
605 TIME_MSG("starting GUI");
|
|
|
606
|
|
|
607 /* When running "evim" or "gvim -y" we need the menus, exit if we
|
|
|
608 * don't have them. */
|
|
440
|
609 if (!gui.in_use && params.evim_mode)
|
|
6
|
610 mch_exit(1);
|
|
|
611 }
|
|
|
612 #endif
|
|
|
613
|
|
|
614 #ifdef SPAWNO /* special MSDOS swapping library */
|
|
|
615 init_SPAWNO("", SWAP_ANY);
|
|
|
616 #endif
|
|
|
617
|
|
|
618 #ifdef FEAT_VIMINFO
|
|
|
619 /*
|
|
|
620 * Read in registers, history etc, but not marks, from the viminfo file
|
|
|
621 */
|
|
|
622 if (*p_viminfo != NUL)
|
|
|
623 {
|
|
|
624 read_viminfo(NULL, TRUE, FALSE, FALSE);
|
|
|
625 TIME_MSG("reading viminfo");
|
|
|
626 }
|
|
|
627 #endif
|
|
|
628
|
|
|
629 #ifdef FEAT_QUICKFIX
|
|
|
630 /*
|
|
|
631 * "-q errorfile": Load the error file now.
|
|
|
632 * If the error file can't be read, exit before doing anything else.
|
|
|
633 */
|
|
443
|
634 if (params.edit_type == EDIT_QF)
|
|
6
|
635 {
|
|
443
|
636 if (params.use_ef != NULL)
|
|
|
637 set_string_option_direct((char_u *)"ef", -1,
|
|
|
638 params.use_ef, OPT_FREE);
|
|
6
|
639 if (qf_init(p_ef, p_efm, TRUE) < 0)
|
|
|
640 {
|
|
|
641 out_char('\n');
|
|
|
642 mch_exit(3);
|
|
|
643 }
|
|
|
644 TIME_MSG("reading errorfile");
|
|
|
645 }
|
|
|
646 #endif
|
|
|
647
|
|
|
648 /*
|
|
|
649 * Start putting things on the screen.
|
|
|
650 * Scroll screen down before drawing over it
|
|
|
651 * Clear screen now, so file message will not be cleared.
|
|
|
652 */
|
|
|
653 starting = NO_BUFFERS;
|
|
|
654 no_wait_return = FALSE;
|
|
|
655 if (!exmode_active)
|
|
|
656 msg_scroll = FALSE;
|
|
|
657
|
|
|
658 #ifdef FEAT_GUI
|
|
|
659 /*
|
|
|
660 * This seems to be required to make callbacks to be called now, instead
|
|
|
661 * of after things have been put on the screen, which then may be deleted
|
|
|
662 * when getting a resize callback.
|
|
|
663 * For the Mac this handles putting files dropped on the Vim icon to
|
|
|
664 * global_alist.
|
|
|
665 */
|
|
|
666 if (gui.in_use)
|
|
|
667 {
|
|
|
668 # ifdef FEAT_SUN_WORKSHOP
|
|
|
669 if (!usingSunWorkShop)
|
|
|
670 # endif
|
|
|
671 gui_wait_for_chars(50L);
|
|
|
672 TIME_MSG("GUI delay");
|
|
|
673 }
|
|
|
674 #endif
|
|
|
675
|
|
|
676 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD)
|
|
|
677 qnx_clip_init();
|
|
|
678 #endif
|
|
|
679
|
|
|
680 #ifdef FEAT_XCLIPBOARD
|
|
|
681 /* Start using the X clipboard, unless the GUI was started. */
|
|
|
682 # ifdef FEAT_GUI
|
|
|
683 if (!gui.in_use)
|
|
|
684 # endif
|
|
|
685 {
|
|
|
686 setup_term_clip();
|
|
|
687 TIME_MSG("setup clipboard");
|
|
|
688 }
|
|
|
689 #endif
|
|
|
690
|
|
|
691 #ifdef FEAT_CLIENTSERVER
|
|
443
|
692 /* Prepare for being a Vim server. */
|
|
|
693 prepare_server(¶ms);
|
|
6
|
694 #endif
|
|
|
695
|
|
|
696 /*
|
|
|
697 * If "-" argument given: Read file from stdin.
|
|
|
698 * Do this before starting Raw mode, because it may change things that the
|
|
|
699 * writing end of the pipe doesn't like, e.g., in case stdin and stderr
|
|
|
700 * are the same terminal: "cat | vim -".
|
|
|
701 * Using autocommands here may cause trouble...
|
|
|
702 */
|
|
443
|
703 if (params.edit_type == EDIT_STDIN && !recoverymode)
|
|
|
704 read_stdin();
|
|
6
|
705
|
|
|
706 #if defined(UNIX) || defined(VMS)
|
|
|
707 /* When switching screens and something caused a message from a vimrc
|
|
|
708 * script, need to output an extra newline on exit. */
|
|
|
709 if ((did_emsg || msg_didout) && *T_TI != NUL)
|
|
|
710 newline_on_exit = TRUE;
|
|
|
711 #endif
|
|
|
712
|
|
|
713 /*
|
|
|
714 * When done something that is not allowed or error message call
|
|
|
715 * wait_return. This must be done before starttermcap(), because it may
|
|
|
716 * switch to another screen. It must be done after settmode(TMODE_RAW),
|
|
|
717 * because we want to react on a single key stroke.
|
|
|
718 * Call settmode and starttermcap here, so the T_KS and T_TI may be
|
|
|
719 * defined by termcapinit and redifined in .exrc.
|
|
|
720 */
|
|
|
721 settmode(TMODE_RAW);
|
|
|
722 TIME_MSG("setting raw mode");
|
|
|
723
|
|
|
724 if (need_wait_return || msg_didany)
|
|
|
725 {
|
|
|
726 wait_return(TRUE);
|
|
|
727 TIME_MSG("waiting for return");
|
|
|
728 }
|
|
|
729
|
|
|
730 starttermcap(); /* start termcap if not done by wait_return() */
|
|
|
731 TIME_MSG("start termcap");
|
|
|
732
|
|
|
733 #ifdef FEAT_MOUSE
|
|
|
734 setmouse(); /* may start using the mouse */
|
|
|
735 #endif
|
|
|
736 if (scroll_region)
|
|
|
737 scroll_region_reset(); /* In case Rows changed */
|
|
440
|
738 scroll_start(); /* may scroll the screen to the right position */
|
|
6
|
739
|
|
|
740 /*
|
|
|
741 * Don't clear the screen when starting in Ex mode, unless using the GUI.
|
|
|
742 */
|
|
|
743 if (exmode_active
|
|
|
744 #ifdef FEAT_GUI
|
|
|
745 && !gui.in_use
|
|
|
746 #endif
|
|
|
747 )
|
|
|
748 must_redraw = CLEAR;
|
|
|
749 else
|
|
|
750 {
|
|
|
751 screenclear(); /* clear screen */
|
|
|
752 TIME_MSG("clearing screen");
|
|
|
753 }
|
|
|
754
|
|
|
755 #ifdef FEAT_CRYPT
|
|
443
|
756 if (params.ask_for_key)
|
|
6
|
757 {
|
|
|
758 (void)get_crypt_key(TRUE, TRUE);
|
|
|
759 TIME_MSG("getting crypt key");
|
|
|
760 }
|
|
|
761 #endif
|
|
|
762
|
|
|
763 no_wait_return = TRUE;
|
|
|
764
|
|
|
765 /*
|
|
443
|
766 * Create the requested number of windows and edit buffers in them.
|
|
|
767 * Also does recovery if "recoverymode" set.
|
|
6
|
768 */
|
|
443
|
769 create_windows(¶ms);
|
|
6
|
770 TIME_MSG("opening buffers");
|
|
|
771
|
|
|
772 /* Ex starts at last line of the file */
|
|
|
773 if (exmode_active)
|
|
|
774 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
|
|
|
775
|
|
|
776 #ifdef FEAT_AUTOCMD
|
|
|
777 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
|
|
|
778 TIME_MSG("BufEnter autocommands");
|
|
|
779 #endif
|
|
|
780 setpcmark();
|
|
|
781
|
|
|
782 #ifdef FEAT_QUICKFIX
|
|
|
783 /*
|
|
|
784 * When started with "-q errorfile" jump to first error now.
|
|
|
785 */
|
|
443
|
786 if (params.edit_type == EDIT_QF)
|
|
6
|
787 {
|
|
|
788 qf_jump(0, 0, FALSE);
|
|
|
789 TIME_MSG("jump to first error");
|
|
|
790 }
|
|
|
791 #endif
|
|
|
792
|
|
|
793 #ifdef FEAT_WINDOWS
|
|
|
794 /*
|
|
|
795 * If opened more than one window, start editing files in the other
|
|
443
|
796 * windows.
|
|
6
|
797 */
|
|
443
|
798 edit_buffers(¶ms);
|
|
|
799 #endif
|
|
6
|
800
|
|
|
801 #ifdef FEAT_DIFF
|
|
443
|
802 if (params.diff_mode)
|
|
6
|
803 {
|
|
|
804 win_T *wp;
|
|
|
805
|
|
|
806 /* set options in each window for "vimdiff". */
|
|
|
807 for (wp = firstwin; wp != NULL; wp = wp->w_next)
|
|
|
808 diff_win_options(wp, TRUE);
|
|
|
809 }
|
|
|
810 #endif
|
|
|
811
|
|
|
812 /*
|
|
|
813 * Shorten any of the filenames, but only when absolute.
|
|
|
814 */
|
|
|
815 shorten_fnames(FALSE);
|
|
|
816
|
|
|
817 /*
|
|
|
818 * Need to jump to the tag before executing the '-c command'.
|
|
|
819 * Makes "vim -c '/return' -t main" work.
|
|
|
820 */
|
|
443
|
821 if (params.tagname != NULL)
|
|
6
|
822 {
|
|
604
|
823 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
|
824 swap_exists_did_quit = FALSE;
|
|
|
825 #endif
|
|
|
826
|
|
443
|
827 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname);
|
|
6
|
828 do_cmdline_cmd(IObuff);
|
|
|
829 TIME_MSG("jumping to tag");
|
|
604
|
830
|
|
|
831 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
|
832 /* If the user doesn't want to edit the file then we quit here. */
|
|
|
833 if (swap_exists_did_quit)
|
|
|
834 getout(1);
|
|
|
835 #endif
|
|
6
|
836 }
|
|
|
837
|
|
443
|
838 /* Execute any "+", "-c" and "-S" arguments. */
|
|
|
839 if (params.n_commands > 0)
|
|
|
840 exe_commands(¶ms);
|
|
6
|
841
|
|
|
842 RedrawingDisabled = 0;
|
|
|
843 redraw_all_later(NOT_VALID);
|
|
|
844 no_wait_return = FALSE;
|
|
|
845 starting = 0;
|
|
|
846
|
|
626
|
847 #ifdef FEAT_TERMRESPONSE
|
|
|
848 /* Requesting the termresponse is postponed until here, so that a "-c q"
|
|
|
849 * argument doesn't make it appear in the shell Vim was started from. */
|
|
|
850 may_req_termresponse();
|
|
|
851 #endif
|
|
|
852
|
|
6
|
853 /* start in insert mode */
|
|
|
854 if (p_im)
|
|
|
855 need_start_insertmode = TRUE;
|
|
|
856
|
|
|
857 #ifdef FEAT_AUTOCMD
|
|
|
858 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf);
|
|
|
859 TIME_MSG("VimEnter autocommands");
|
|
|
860 #endif
|
|
|
861
|
|
|
862 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND)
|
|
|
863 /* When a startup script or session file setup for diff'ing and
|
|
|
864 * scrollbind, sync the scrollbind now. */
|
|
|
865 if (curwin->w_p_diff && curwin->w_p_scb)
|
|
|
866 {
|
|
|
867 update_topline();
|
|
|
868 check_scrollbind((linenr_T)0, 0L);
|
|
|
869 TIME_MSG("diff scrollbinding");
|
|
|
870 }
|
|
|
871 #endif
|
|
|
872
|
|
|
873 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
|
|
|
874 mch_set_winsize_now(); /* Allow winsize changes from now on */
|
|
|
875 #endif
|
|
|
876
|
|
|
877 /* If ":startinsert" command used, stuff a dummy command to be able to
|
|
|
878 * call normal_cmd(), which will then start Insert mode. */
|
|
|
879 if (restart_edit != 0)
|
|
620
|
880 stuffcharReadbuff(K_NOP);
|
|
6
|
881
|
|
|
882 #ifdef FEAT_NETBEANS_INTG
|
|
|
883 if (usingNetbeans)
|
|
|
884 /* Tell the client that it can start sending commands. */
|
|
|
885 netbeans_startup_done();
|
|
|
886 #endif
|
|
|
887
|
|
|
888 TIME_MSG("before starting main loop");
|
|
|
889
|
|
|
890 /*
|
|
|
891 * Call the main command loop. This never returns.
|
|
|
892 */
|
|
169
|
893 main_loop(FALSE, FALSE);
|
|
6
|
894
|
|
|
895 return 0;
|
|
|
896 }
|
|
|
897 #endif /* PROTO */
|
|
|
898
|
|
|
899 /*
|
|
|
900 * Main loop: Execute Normal mode commands until exiting Vim.
|
|
|
901 * Also used to handle commands in the command-line window, until the window
|
|
|
902 * is closed.
|
|
169
|
903 * Also used to handle ":visual" command after ":global": execute Normal mode
|
|
|
904 * commands, return when entering Ex mode. "noexmode" is TRUE then.
|
|
6
|
905 */
|
|
|
906 void
|
|
169
|
907 main_loop(cmdwin, noexmode)
|
|
|
908 int cmdwin; /* TRUE when working in the command-line window */
|
|
|
909 int noexmode; /* TRUE when return on entering Ex mode */
|
|
6
|
910 {
|
|
|
911 oparg_T oa; /* operator arguments */
|
|
|
912
|
|
|
913 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD)
|
|
|
914 /* Setup to catch a terminating error from the X server. Just ignore
|
|
|
915 * it, restore the state and continue. This might not always work
|
|
|
916 * properly, but at least we don't exit unexpectedly when the X server
|
|
|
917 * exists while Vim is running in a console. */
|
|
169
|
918 if (!cmdwin && !noexmode && SETJMP(x_jump_env))
|
|
6
|
919 {
|
|
|
920 State = NORMAL;
|
|
|
921 # ifdef FEAT_VISUAL
|
|
|
922 VIsual_active = FALSE;
|
|
|
923 # endif
|
|
|
924 got_int = TRUE;
|
|
|
925 need_wait_return = FALSE;
|
|
|
926 global_busy = FALSE;
|
|
|
927 exmode_active = 0;
|
|
|
928 skip_redraw = FALSE;
|
|
|
929 RedrawingDisabled = 0;
|
|
|
930 no_wait_return = 0;
|
|
|
931 # ifdef FEAT_EVAL
|
|
|
932 emsg_skip = 0;
|
|
|
933 # endif
|
|
|
934 emsg_off = 0;
|
|
|
935 # ifdef FEAT_MOUSE
|
|
|
936 setmouse();
|
|
|
937 # endif
|
|
|
938 settmode(TMODE_RAW);
|
|
|
939 starttermcap();
|
|
|
940 scroll_start();
|
|
|
941 redraw_later_clear();
|
|
|
942 }
|
|
|
943 #endif
|
|
|
944
|
|
|
945 clear_oparg(&oa);
|
|
|
946 while (!cmdwin
|
|
|
947 #ifdef FEAT_CMDWIN
|
|
|
948 || cmdwin_result == 0
|
|
|
949 #endif
|
|
|
950 )
|
|
|
951 {
|
|
|
952 if (stuff_empty())
|
|
|
953 {
|
|
|
954 did_check_timestamps = FALSE;
|
|
|
955 if (need_check_timestamps)
|
|
|
956 check_timestamps(FALSE);
|
|
|
957 if (need_wait_return) /* if wait_return still needed ... */
|
|
|
958 wait_return(FALSE); /* ... call it now */
|
|
|
959 if (need_start_insertmode && goto_im()
|
|
|
960 #ifdef FEAT_VISUAL
|
|
|
961 && !VIsual_active
|
|
|
962 #endif
|
|
|
963 )
|
|
|
964 {
|
|
|
965 need_start_insertmode = FALSE;
|
|
|
966 stuffReadbuff((char_u *)"i"); /* start insert mode next */
|
|
|
967 /* skip the fileinfo message now, because it would be shown
|
|
|
968 * after insert mode finishes! */
|
|
|
969 need_fileinfo = FALSE;
|
|
|
970 }
|
|
|
971 }
|
|
|
972 if (got_int && !global_busy)
|
|
|
973 {
|
|
|
974 if (!quit_more)
|
|
|
975 (void)vgetc(); /* flush all buffers */
|
|
|
976 got_int = FALSE;
|
|
|
977 }
|
|
|
978 if (!exmode_active)
|
|
|
979 msg_scroll = FALSE;
|
|
|
980 quit_more = FALSE;
|
|
|
981
|
|
|
982 /*
|
|
|
983 * If skip redraw is set (for ":" in wait_return()), don't redraw now.
|
|
|
984 * If there is nothing in the stuff_buffer or do_redraw is TRUE,
|
|
|
985 * update cursor and redraw.
|
|
|
986 */
|
|
|
987 if (skip_redraw || exmode_active)
|
|
|
988 skip_redraw = FALSE;
|
|
|
989 else if (do_redraw || stuff_empty())
|
|
|
990 {
|
|
|
991 #if defined(FEAT_FOLDING) && defined(FEAT_VISUAL)
|
|
|
992 /* Include a closed fold completely in the Visual area. */
|
|
|
993 foldAdjustVisual();
|
|
|
994 #endif
|
|
|
995 #ifdef FEAT_FOLDING
|
|
|
996 /*
|
|
|
997 * When 'foldclose' is set, apply 'foldlevel' to folds that don't
|
|
|
998 * contain the cursor.
|
|
|
999 * When 'foldopen' is "all", open the fold(s) under the cursor.
|
|
|
1000 * This may mark the window for redrawing.
|
|
|
1001 */
|
|
|
1002 if (hasAnyFolding(curwin) && !char_avail())
|
|
|
1003 {
|
|
|
1004 foldCheckClose();
|
|
|
1005 if (fdo_flags & FDO_ALL)
|
|
|
1006 foldOpenCursor();
|
|
|
1007 }
|
|
|
1008 #endif
|
|
|
1009
|
|
|
1010 /*
|
|
|
1011 * Before redrawing, make sure w_topline is correct, and w_leftcol
|
|
|
1012 * if lines don't wrap, and w_skipcol if lines wrap.
|
|
|
1013 */
|
|
|
1014 update_topline();
|
|
|
1015 validate_cursor();
|
|
|
1016
|
|
|
1017 #ifdef FEAT_VISUAL
|
|
|
1018 if (VIsual_active)
|
|
|
1019 update_curbuf(INVERTED);/* update inverted part */
|
|
|
1020 else
|
|
|
1021 #endif
|
|
|
1022 if (must_redraw)
|
|
|
1023 update_screen(0);
|
|
|
1024 else if (redraw_cmdline || clear_cmdline)
|
|
|
1025 showmode();
|
|
|
1026 #ifdef FEAT_WINDOWS
|
|
|
1027 redraw_statuslines();
|
|
|
1028 #endif
|
|
|
1029 #ifdef FEAT_TITLE
|
|
|
1030 if (need_maketitle)
|
|
|
1031 maketitle();
|
|
|
1032 #endif
|
|
|
1033 /* display message after redraw */
|
|
|
1034 if (keep_msg != NULL)
|
|
|
1035 {
|
|
|
1036 char_u *p;
|
|
|
1037
|
|
|
1038 /* msg_attr_keep() will set keep_msg to NULL, must free the
|
|
|
1039 * string here. */
|
|
|
1040 p = keep_msg;
|
|
|
1041 msg_attr(p, keep_msg_attr);
|
|
|
1042 vim_free(p);
|
|
|
1043 }
|
|
|
1044 if (need_fileinfo) /* show file info after redraw */
|
|
|
1045 {
|
|
|
1046 fileinfo(FALSE, TRUE, FALSE);
|
|
|
1047 need_fileinfo = FALSE;
|
|
|
1048 }
|
|
|
1049
|
|
|
1050 emsg_on_display = FALSE; /* can delete error message now */
|
|
|
1051 did_emsg = FALSE;
|
|
|
1052 msg_didany = FALSE; /* reset lines_left in msg_start() */
|
|
448
|
1053 may_clear_sb_text(); /* clear scroll-back text on next msg */
|
|
6
|
1054 showruler(FALSE);
|
|
|
1055
|
|
|
1056 setcursor();
|
|
|
1057 cursor_on();
|
|
|
1058
|
|
|
1059 do_redraw = FALSE;
|
|
|
1060 }
|
|
|
1061 #ifdef FEAT_GUI
|
|
|
1062 if (need_mouse_correct)
|
|
|
1063 gui_mouse_correct();
|
|
|
1064 #endif
|
|
|
1065
|
|
|
1066 /*
|
|
|
1067 * Update w_curswant if w_set_curswant has been set.
|
|
|
1068 * Postponed until here to avoid computing w_virtcol too often.
|
|
|
1069 */
|
|
|
1070 update_curswant();
|
|
|
1071
|
|
|
1072 /*
|
|
|
1073 * If we're invoked as ex, do a round of ex commands.
|
|
|
1074 * Otherwise, get and execute a normal mode command.
|
|
|
1075 */
|
|
|
1076 if (exmode_active)
|
|
169
|
1077 {
|
|
|
1078 if (noexmode) /* End of ":global/path/visual" commands */
|
|
|
1079 return;
|
|
6
|
1080 do_exmode(exmode_active == EXMODE_VIM);
|
|
169
|
1081 }
|
|
6
|
1082 else
|
|
|
1083 normal_cmd(&oa, TRUE);
|
|
|
1084 }
|
|
|
1085 }
|
|
|
1086
|
|
|
1087
|
|
|
1088 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO)
|
|
|
1089 /*
|
|
|
1090 * Exit, but leave behind swap files for modified buffers.
|
|
|
1091 */
|
|
|
1092 void
|
|
|
1093 getout_preserve_modified(exitval)
|
|
|
1094 int exitval;
|
|
|
1095 {
|
|
39
|
1096 # if defined(SIGHUP) && defined(SIG_IGN)
|
|
|
1097 /* Ignore SIGHUP, because a dropped connection causes a read error, which
|
|
|
1098 * makes Vim exit and then handling SIGHUP causes various reentrance
|
|
|
1099 * problems. */
|
|
36
|
1100 signal(SIGHUP, SIG_IGN);
|
|
39
|
1101 # endif
|
|
36
|
1102
|
|
6
|
1103 ml_close_notmod(); /* close all not-modified buffers */
|
|
|
1104 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
|
|
|
1105 ml_close_all(FALSE); /* close all memfiles, without deleting */
|
|
|
1106 getout(exitval); /* exit Vim properly */
|
|
|
1107 }
|
|
|
1108 #endif
|
|
|
1109
|
|
|
1110
|
|
|
1111 /* Exit properly */
|
|
|
1112 void
|
|
|
1113 getout(exitval)
|
|
|
1114 int exitval;
|
|
|
1115 {
|
|
|
1116 #ifdef FEAT_AUTOCMD
|
|
|
1117 buf_T *buf;
|
|
|
1118 win_T *wp;
|
|
|
1119 #endif
|
|
|
1120
|
|
|
1121 exiting = TRUE;
|
|
|
1122
|
|
169
|
1123 /* When running in Ex mode an error causes us to exit with a non-zero exit
|
|
|
1124 * code. POSIX requires this, although it's not 100% clear from the
|
|
|
1125 * standard. */
|
|
|
1126 if (exmode_active)
|
|
|
1127 exitval += ex_exitval;
|
|
|
1128
|
|
6
|
1129 /* Position the cursor on the last screen line, below all the text */
|
|
|
1130 #ifdef FEAT_GUI
|
|
|
1131 if (!gui.in_use)
|
|
|
1132 #endif
|
|
|
1133 windgoto((int)Rows - 1, 0);
|
|
|
1134
|
|
242
|
1135 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL)
|
|
|
1136 /* Optionally print hashtable efficiency. */
|
|
|
1137 hash_debug_results();
|
|
|
1138 #endif
|
|
|
1139
|
|
6
|
1140 #ifdef FEAT_GUI
|
|
|
1141 msg_didany = FALSE;
|
|
|
1142 #endif
|
|
|
1143
|
|
|
1144 #ifdef FEAT_AUTOCMD
|
|
|
1145 /* Trigger BufWinLeave for all windows, but only once per buffer. */
|
|
|
1146 for (wp = firstwin; wp != NULL; )
|
|
|
1147 {
|
|
|
1148 buf = wp->w_buffer;
|
|
|
1149 if (buf->b_changedtick != -1)
|
|
|
1150 {
|
|
|
1151 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, buf->b_fname,
|
|
|
1152 FALSE, buf);
|
|
|
1153 buf->b_changedtick = -1; /* note that we did it already */
|
|
|
1154 wp = firstwin; /* restart, window may be closed */
|
|
|
1155 }
|
|
|
1156 else
|
|
|
1157 wp = wp->w_next;
|
|
|
1158 }
|
|
|
1159 /* Trigger BufUnload for buffers that are loaded */
|
|
|
1160 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
|
|
|
1161 if (buf->b_ml.ml_mfp != NULL)
|
|
|
1162 {
|
|
|
1163 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname,
|
|
|
1164 FALSE, buf);
|
|
|
1165 if (!buf_valid(buf)) /* autocmd may delete the buffer */
|
|
|
1166 break;
|
|
|
1167 }
|
|
|
1168 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf);
|
|
|
1169 #endif
|
|
|
1170
|
|
|
1171 #ifdef FEAT_VIMINFO
|
|
|
1172 if (*p_viminfo != NUL)
|
|
|
1173 /* Write out the registers, history, marks etc, to the viminfo file */
|
|
|
1174 write_viminfo(NULL, FALSE);
|
|
|
1175 #endif
|
|
|
1176
|
|
|
1177 #ifdef FEAT_AUTOCMD
|
|
|
1178 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf);
|
|
|
1179 #endif
|
|
|
1180
|
|
170
|
1181 #ifdef FEAT_PROFILE
|
|
|
1182 profile_dump();
|
|
|
1183 #endif
|
|
|
1184
|
|
6
|
1185 if (did_emsg
|
|
|
1186 #ifdef FEAT_GUI
|
|
|
1187 || (gui.in_use && msg_didany && p_verbose > 0)
|
|
|
1188 #endif
|
|
|
1189 )
|
|
|
1190 {
|
|
|
1191 /* give the user a chance to read the (error) message */
|
|
|
1192 no_wait_return = FALSE;
|
|
|
1193 wait_return(FALSE);
|
|
|
1194 }
|
|
|
1195
|
|
|
1196 #ifdef FEAT_AUTOCMD
|
|
|
1197 /* Position the cursor again, the autocommands may have moved it */
|
|
|
1198 # ifdef FEAT_GUI
|
|
|
1199 if (!gui.in_use)
|
|
|
1200 # endif
|
|
|
1201 windgoto((int)Rows - 1, 0);
|
|
|
1202 #endif
|
|
|
1203
|
|
14
|
1204 #ifdef FEAT_MZSCHEME
|
|
|
1205 mzscheme_end();
|
|
|
1206 #endif
|
|
6
|
1207 #ifdef FEAT_TCL
|
|
|
1208 tcl_end();
|
|
|
1209 #endif
|
|
|
1210 #ifdef FEAT_RUBY
|
|
|
1211 ruby_end();
|
|
|
1212 #endif
|
|
|
1213 #ifdef FEAT_PYTHON
|
|
|
1214 python_end();
|
|
|
1215 #endif
|
|
|
1216 #ifdef FEAT_PERL
|
|
|
1217 perl_end();
|
|
|
1218 #endif
|
|
|
1219 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV)
|
|
|
1220 iconv_end();
|
|
|
1221 #endif
|
|
|
1222 #ifdef FEAT_NETBEANS_INTG
|
|
|
1223 netbeans_end();
|
|
|
1224 #endif
|
|
|
1225
|
|
|
1226 mch_exit(exitval);
|
|
|
1227 }
|
|
|
1228
|
|
|
1229 /*
|
|
|
1230 * Get a (optional) count for a Vim argument.
|
|
|
1231 */
|
|
|
1232 static int
|
|
|
1233 get_number_arg(p, idx, def)
|
|
|
1234 char_u *p; /* pointer to argument */
|
|
|
1235 int *idx; /* index in argument, is incremented */
|
|
|
1236 int def; /* default value */
|
|
|
1237 {
|
|
|
1238 if (vim_isdigit(p[*idx]))
|
|
|
1239 {
|
|
|
1240 def = atoi((char *)&(p[*idx]));
|
|
|
1241 while (vim_isdigit(p[*idx]))
|
|
|
1242 *idx = *idx + 1;
|
|
|
1243 }
|
|
|
1244 return def;
|
|
|
1245 }
|
|
|
1246
|
|
443
|
1247 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
|
|
|
1248 /*
|
|
|
1249 * Setup to use the current locale (for ctype() and many other things).
|
|
|
1250 */
|
|
|
1251 static void
|
|
|
1252 init_locale()
|
|
|
1253 {
|
|
|
1254 setlocale(LC_ALL, "");
|
|
534
|
1255 # ifdef WIN32
|
|
|
1256 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit
|
|
|
1257 * text while it's expecting text in the current locale. This call avoids
|
|
|
1258 * that. */
|
|
|
1259 setlocale(LC_CTYPE, "C");
|
|
|
1260 # endif
|
|
443
|
1261
|
|
|
1262 # ifdef FEAT_GETTEXT
|
|
|
1263 {
|
|
|
1264 int mustfree = FALSE;
|
|
|
1265 char_u *p;
|
|
|
1266
|
|
|
1267 # ifdef DYNAMIC_GETTEXT
|
|
|
1268 /* Initialize the gettext library */
|
|
|
1269 dyn_libintl_init(NULL);
|
|
|
1270 # endif
|
|
|
1271 /* expand_env() doesn't work yet, because chartab[] is not initialized
|
|
|
1272 * yet, call vim_getenv() directly */
|
|
|
1273 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree);
|
|
|
1274 if (p != NULL && *p != NUL)
|
|
|
1275 {
|
|
|
1276 STRCPY(NameBuff, p);
|
|
|
1277 STRCAT(NameBuff, "/lang");
|
|
|
1278 bindtextdomain(VIMPACKAGE, (char *)NameBuff);
|
|
|
1279 }
|
|
|
1280 if (mustfree)
|
|
|
1281 vim_free(p);
|
|
|
1282 textdomain(VIMPACKAGE);
|
|
|
1283 }
|
|
|
1284 # endif
|
|
|
1285 }
|
|
|
1286 #endif
|
|
|
1287
|
|
|
1288 /*
|
|
|
1289 * Check for: [r][e][g][vi|vim|view][diff][ex[im]]
|
|
|
1290 * If the executable name starts with "r" we disable shell commands.
|
|
|
1291 * If the next character is "e" we run in Easy mode.
|
|
|
1292 * If the next character is "g" we run the GUI version.
|
|
|
1293 * If the next characters are "view" we start in readonly mode.
|
|
|
1294 * If the next characters are "diff" or "vimdiff" we start in diff mode.
|
|
|
1295 * If the next characters are "ex" we start in Ex mode. If it's followed
|
|
|
1296 * by "im" use improved Ex mode.
|
|
|
1297 */
|
|
|
1298 static void
|
|
|
1299 parse_command_name(parmp)
|
|
|
1300 mparm_T *parmp;
|
|
|
1301 {
|
|
|
1302 char_u *initstr;
|
|
|
1303
|
|
|
1304 initstr = gettail((char_u *)parmp->argv[0]);
|
|
|
1305
|
|
|
1306 #ifdef MACOS_X_UNIX
|
|
|
1307 /* An issue has been seen when launching Vim in such a way that
|
|
|
1308 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the
|
|
|
1309 * executable or a symbolic link of it. Until this issue is resolved
|
|
|
1310 * we prohibit the GUI from being used.
|
|
|
1311 */
|
|
|
1312 if (STRCMP(initstr, parmp->argv[0]) == 0)
|
|
|
1313 disallow_gui = TRUE;
|
|
|
1314
|
|
|
1315 /* TODO: On MacOS X default to gui if argv[0] ends in:
|
|
|
1316 * /vim.app/Contents/MacOS/Vim */
|
|
|
1317 #endif
|
|
|
1318
|
|
|
1319 #ifdef FEAT_EVAL
|
|
|
1320 set_vim_var_string(VV_PROGNAME, initstr, -1);
|
|
|
1321 #endif
|
|
|
1322
|
|
|
1323 if (TOLOWER_ASC(initstr[0]) == 'r')
|
|
|
1324 {
|
|
|
1325 restricted = TRUE;
|
|
|
1326 ++initstr;
|
|
|
1327 }
|
|
|
1328
|
|
|
1329 /* Avoid using evim mode for "editor". */
|
|
|
1330 if (TOLOWER_ASC(initstr[0]) == 'e'
|
|
|
1331 && (TOLOWER_ASC(initstr[1]) == 'v'
|
|
|
1332 || TOLOWER_ASC(initstr[1]) == 'g'))
|
|
|
1333 {
|
|
|
1334 #ifdef FEAT_GUI
|
|
|
1335 gui.starting = TRUE;
|
|
|
1336 #endif
|
|
|
1337 parmp->evim_mode = TRUE;
|
|
|
1338 ++initstr;
|
|
|
1339 }
|
|
|
1340
|
|
|
1341 if (TOLOWER_ASC(initstr[0]) == 'g' || initstr[0] == 'k')
|
|
|
1342 {
|
|
|
1343 main_start_gui();
|
|
|
1344 #ifdef FEAT_GUI
|
|
|
1345 ++initstr;
|
|
|
1346 #endif
|
|
|
1347 }
|
|
|
1348
|
|
|
1349 if (STRNICMP(initstr, "view", 4) == 0)
|
|
|
1350 {
|
|
|
1351 readonlymode = TRUE;
|
|
|
1352 curbuf->b_p_ro = TRUE;
|
|
|
1353 p_uc = 10000; /* don't update very often */
|
|
|
1354 initstr += 4;
|
|
|
1355 }
|
|
|
1356 else if (STRNICMP(initstr, "vim", 3) == 0)
|
|
|
1357 initstr += 3;
|
|
|
1358
|
|
|
1359 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */
|
|
|
1360 if (STRICMP(initstr, "diff") == 0)
|
|
|
1361 {
|
|
|
1362 #ifdef FEAT_DIFF
|
|
|
1363 parmp->diff_mode = TRUE;
|
|
|
1364 #else
|
|
|
1365 mch_errmsg(_("This Vim was not compiled with the diff feature."));
|
|
|
1366 mch_errmsg("\n");
|
|
|
1367 mch_exit(2);
|
|
|
1368 #endif
|
|
|
1369 }
|
|
|
1370
|
|
|
1371 if (STRNICMP(initstr, "ex", 2) == 0)
|
|
|
1372 {
|
|
|
1373 if (STRNICMP(initstr + 2, "im", 2) == 0)
|
|
|
1374 exmode_active = EXMODE_VIM;
|
|
|
1375 else
|
|
|
1376 exmode_active = EXMODE_NORMAL;
|
|
|
1377 change_compatible(TRUE); /* set 'compatible' */
|
|
|
1378 }
|
|
|
1379 }
|
|
|
1380
|
|
6
|
1381 /*
|
|
440
|
1382 * Get the name of the display, before gui_prepare() removes it from
|
|
|
1383 * argv[]. Used for the xterm-clipboard display.
|
|
|
1384 *
|
|
|
1385 * Also find the --server... arguments and --socketid
|
|
|
1386 */
|
|
|
1387 /*ARGSUSED*/
|
|
|
1388 static void
|
|
443
|
1389 early_arg_scan(parmp)
|
|
440
|
1390 mparm_T *parmp;
|
|
|
1391 {
|
|
|
1392 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER)
|
|
443
|
1393 int argc = parmp->argc;
|
|
|
1394 char **argv = parmp->argv;
|
|
440
|
1395 int i;
|
|
|
1396
|
|
|
1397 for (i = 1; i < argc; i++)
|
|
|
1398 {
|
|
|
1399 if (STRCMP(argv[i], "--") == 0)
|
|
|
1400 break;
|
|
|
1401 # ifdef FEAT_XCLIPBOARD
|
|
|
1402 else if (STRICMP(argv[i], "-display") == 0
|
|
575
|
1403 # if defined(FEAT_GUI_GTK)
|
|
440
|
1404 || STRICMP(argv[i], "--display") == 0
|
|
|
1405 # endif
|
|
|
1406 )
|
|
|
1407 {
|
|
|
1408 if (i == argc - 1)
|
|
|
1409 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1410 xterm_display = argv[++i];
|
|
|
1411 }
|
|
|
1412 # endif
|
|
|
1413 # ifdef FEAT_CLIENTSERVER
|
|
|
1414 else if (STRICMP(argv[i], "--servername") == 0)
|
|
|
1415 {
|
|
|
1416 if (i == argc - 1)
|
|
|
1417 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1418 parmp->serverName_arg = (char_u *)argv[++i];
|
|
|
1419 }
|
|
|
1420 else if (STRICMP(argv[i], "--serverlist") == 0
|
|
|
1421 || STRICMP(argv[i], "--remote-send") == 0
|
|
|
1422 || STRICMP(argv[i], "--remote-expr") == 0
|
|
|
1423 || STRICMP(argv[i], "--remote") == 0
|
|
|
1424 || STRICMP(argv[i], "--remote-silent") == 0)
|
|
|
1425 parmp->serverArg = TRUE;
|
|
|
1426 else if (STRICMP(argv[i], "--remote-wait") == 0
|
|
|
1427 || STRICMP(argv[i], "--remote-wait-silent") == 0)
|
|
|
1428 {
|
|
|
1429 parmp->serverArg = TRUE;
|
|
|
1430 #ifdef FEAT_GUI
|
|
|
1431 /* don't fork() when starting the GUI to edit the files ourself */
|
|
|
1432 gui.dofork = FALSE;
|
|
|
1433 #endif
|
|
|
1434 }
|
|
|
1435 # endif
|
|
|
1436 # ifdef FEAT_GUI_GTK
|
|
|
1437 else if (STRICMP(argv[i], "--socketid") == 0)
|
|
|
1438 {
|
|
|
1439 unsigned int socket_id;
|
|
|
1440 int count;
|
|
|
1441
|
|
|
1442 if (i == argc - 1)
|
|
|
1443 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1444 if (STRNICMP(argv[i+1], "0x", 2) == 0)
|
|
|
1445 count = sscanf(&(argv[i + 1][2]), "%x", &socket_id);
|
|
|
1446 else
|
|
|
1447 count = sscanf(argv[i+1], "%u", &socket_id);
|
|
|
1448 if (count != 1)
|
|
|
1449 mainerr(ME_INVALID_ARG, (char_u *)argv[i]);
|
|
|
1450 else
|
|
|
1451 gtk_socket_id = socket_id;
|
|
|
1452 i++;
|
|
|
1453 }
|
|
|
1454 else if (STRICMP(argv[i], "--echo-wid") == 0)
|
|
|
1455 echo_wid_arg = TRUE;
|
|
|
1456 # endif
|
|
|
1457 }
|
|
|
1458 #endif
|
|
|
1459 }
|
|
|
1460
|
|
|
1461 /*
|
|
443
|
1462 * Scan the command line arguments.
|
|
|
1463 */
|
|
|
1464 static void
|
|
|
1465 command_line_scan(parmp)
|
|
|
1466 mparm_T *parmp;
|
|
|
1467 {
|
|
|
1468 int argc = parmp->argc;
|
|
|
1469 char **argv = parmp->argv;
|
|
|
1470 int argv_idx; /* index in argv[n][] */
|
|
|
1471 int had_minmin = FALSE; /* found "--" argument */
|
|
|
1472 int want_argument; /* option argument with argument */
|
|
|
1473 int c;
|
|
445
|
1474 char_u *p = NULL;
|
|
443
|
1475 long n;
|
|
|
1476
|
|
|
1477 --argc;
|
|
|
1478 ++argv;
|
|
|
1479 argv_idx = 1; /* active option letter is argv[0][argv_idx] */
|
|
|
1480 while (argc > 0)
|
|
|
1481 {
|
|
|
1482 /*
|
|
|
1483 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument.
|
|
|
1484 */
|
|
|
1485 if (argv[0][0] == '+' && !had_minmin)
|
|
|
1486 {
|
|
|
1487 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
1488 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
1489 argv_idx = -1; /* skip to next argument */
|
|
|
1490 if (argv[0][1] == NUL)
|
|
|
1491 parmp->commands[parmp->n_commands++] = (char_u *)"$";
|
|
|
1492 else
|
|
|
1493 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]);
|
|
|
1494 }
|
|
|
1495
|
|
|
1496 /*
|
|
|
1497 * Optional argument.
|
|
|
1498 */
|
|
|
1499 else if (argv[0][0] == '-' && !had_minmin)
|
|
|
1500 {
|
|
|
1501 want_argument = FALSE;
|
|
|
1502 c = argv[0][argv_idx++];
|
|
|
1503 #ifdef VMS
|
|
|
1504 /*
|
|
|
1505 * VMS only uses upper case command lines. Interpret "-X" as "-x"
|
|
|
1506 * and "-/X" as "-X".
|
|
|
1507 */
|
|
|
1508 if (c == '/')
|
|
|
1509 {
|
|
|
1510 c = argv[0][argv_idx++];
|
|
|
1511 c = TOUPPER_ASC(c);
|
|
|
1512 }
|
|
|
1513 else
|
|
|
1514 c = TOLOWER_ASC(c);
|
|
|
1515 #endif
|
|
|
1516 switch (c)
|
|
|
1517 {
|
|
|
1518 case NUL: /* "vim -" read from stdin */
|
|
|
1519 /* "ex -" silent mode */
|
|
|
1520 if (exmode_active)
|
|
|
1521 silent_mode = TRUE;
|
|
|
1522 else
|
|
|
1523 {
|
|
|
1524 if (parmp->edit_type != EDIT_NONE)
|
|
|
1525 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1526 parmp->edit_type = EDIT_STDIN;
|
|
|
1527 read_cmd_fd = 2; /* read from stderr instead of stdin */
|
|
|
1528 }
|
|
|
1529 argv_idx = -1; /* skip to next argument */
|
|
|
1530 break;
|
|
|
1531
|
|
|
1532 case '-': /* "--" don't take any more option arguments */
|
|
|
1533 /* "--help" give help message */
|
|
|
1534 /* "--version" give version message */
|
|
|
1535 /* "--literal" take files literally */
|
|
|
1536 /* "--nofork" don't fork */
|
|
|
1537 /* "--noplugin[s]" skip plugins */
|
|
|
1538 /* "--cmd <cmd>" execute cmd before vimrc */
|
|
|
1539 if (STRICMP(argv[0] + argv_idx, "help") == 0)
|
|
|
1540 usage();
|
|
|
1541 else if (STRICMP(argv[0] + argv_idx, "version") == 0)
|
|
|
1542 {
|
|
|
1543 Columns = 80; /* need to init Columns */
|
|
|
1544 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */
|
|
|
1545 list_version();
|
|
|
1546 msg_putchar('\n');
|
|
|
1547 msg_didout = FALSE;
|
|
|
1548 mch_exit(0);
|
|
|
1549 }
|
|
|
1550 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0)
|
|
|
1551 {
|
|
|
1552 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
1553 parmp->literal = TRUE;
|
|
|
1554 #endif
|
|
|
1555 }
|
|
|
1556 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0)
|
|
|
1557 {
|
|
|
1558 #ifdef FEAT_GUI
|
|
|
1559 gui.dofork = FALSE; /* don't fork() when starting GUI */
|
|
|
1560 #endif
|
|
|
1561 }
|
|
|
1562 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0)
|
|
|
1563 p_lpl = FALSE;
|
|
|
1564 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0)
|
|
|
1565 {
|
|
|
1566 want_argument = TRUE;
|
|
|
1567 argv_idx += 3;
|
|
|
1568 }
|
|
|
1569 #ifdef FEAT_CLIENTSERVER
|
|
|
1570 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0)
|
|
|
1571 ; /* already processed -- no arg */
|
|
|
1572 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0
|
|
|
1573 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0)
|
|
|
1574 {
|
|
|
1575 /* already processed -- snatch the following arg */
|
|
|
1576 if (argc > 1)
|
|
|
1577 {
|
|
|
1578 --argc;
|
|
|
1579 ++argv;
|
|
|
1580 }
|
|
|
1581 }
|
|
|
1582 #endif
|
|
|
1583 #ifdef FEAT_GUI_GTK
|
|
|
1584 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0)
|
|
|
1585 {
|
|
|
1586 /* already processed -- snatch the following arg */
|
|
|
1587 if (argc > 1)
|
|
|
1588 {
|
|
|
1589 --argc;
|
|
|
1590 ++argv;
|
|
|
1591 }
|
|
|
1592 }
|
|
|
1593 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0)
|
|
|
1594 {
|
|
|
1595 /* already processed, skip */
|
|
|
1596 }
|
|
|
1597 #endif
|
|
|
1598 else
|
|
|
1599 {
|
|
|
1600 if (argv[0][argv_idx])
|
|
|
1601 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]);
|
|
|
1602 had_minmin = TRUE;
|
|
|
1603 }
|
|
|
1604 if (!want_argument)
|
|
|
1605 argv_idx = -1; /* skip to next argument */
|
|
|
1606 break;
|
|
|
1607
|
|
|
1608 case 'A': /* "-A" start in Arabic mode */
|
|
|
1609 #ifdef FEAT_ARABIC
|
|
|
1610 set_option_value((char_u *)"arabic", 1L, NULL, 0);
|
|
|
1611 #else
|
|
|
1612 mch_errmsg(_(e_noarabic));
|
|
|
1613 mch_exit(2);
|
|
|
1614 #endif
|
|
|
1615 break;
|
|
|
1616
|
|
|
1617 case 'b': /* "-b" binary mode */
|
|
445
|
1618 /* Needs to be effective before expanding file names, because
|
|
|
1619 * for Win32 this makes us edit a shortcut file itself,
|
|
|
1620 * instead of the file it links to. */
|
|
|
1621 set_options_bin(curbuf->b_p_bin, 1, 0);
|
|
|
1622 curbuf->b_p_bin = 1; /* binary file I/O */
|
|
443
|
1623 break;
|
|
|
1624
|
|
|
1625 case 'C': /* "-C" Compatible */
|
|
|
1626 change_compatible(TRUE);
|
|
|
1627 break;
|
|
|
1628
|
|
|
1629 case 'e': /* "-e" Ex mode */
|
|
|
1630 exmode_active = EXMODE_NORMAL;
|
|
|
1631 break;
|
|
|
1632
|
|
|
1633 case 'E': /* "-E" Improved Ex mode */
|
|
|
1634 exmode_active = EXMODE_VIM;
|
|
|
1635 break;
|
|
|
1636
|
|
|
1637 case 'f': /* "-f" GUI: run in foreground. Amiga: open
|
|
|
1638 window directly, not with newcli */
|
|
|
1639 #ifdef FEAT_GUI
|
|
|
1640 gui.dofork = FALSE; /* don't fork() when starting GUI */
|
|
|
1641 #endif
|
|
|
1642 break;
|
|
|
1643
|
|
|
1644 case 'g': /* "-g" start GUI */
|
|
|
1645 main_start_gui();
|
|
|
1646 break;
|
|
|
1647
|
|
|
1648 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */
|
|
|
1649 #ifdef FEAT_FKMAP
|
|
|
1650 curwin->w_p_rl = p_fkmap = TRUE;
|
|
|
1651 #else
|
|
|
1652 mch_errmsg(_(e_nofarsi));
|
|
|
1653 mch_exit(2);
|
|
|
1654 #endif
|
|
|
1655 break;
|
|
|
1656
|
|
|
1657 case 'h': /* "-h" give help message */
|
|
|
1658 #ifdef FEAT_GUI_GNOME
|
|
|
1659 /* Tell usage() to exit for "gvim". */
|
|
|
1660 gui.starting = FALSE;
|
|
|
1661 #endif
|
|
|
1662 usage();
|
|
|
1663 break;
|
|
|
1664
|
|
|
1665 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */
|
|
|
1666 #ifdef FEAT_RIGHTLEFT
|
|
|
1667 curwin->w_p_rl = p_hkmap = TRUE;
|
|
|
1668 #else
|
|
|
1669 mch_errmsg(_(e_nohebrew));
|
|
|
1670 mch_exit(2);
|
|
|
1671 #endif
|
|
|
1672 break;
|
|
|
1673
|
|
|
1674 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */
|
|
|
1675 #ifdef FEAT_LISP
|
|
|
1676 set_option_value((char_u *)"lisp", 1L, NULL, 0);
|
|
|
1677 p_sm = TRUE;
|
|
|
1678 #endif
|
|
|
1679 break;
|
|
|
1680
|
|
|
1681 #ifdef TARGET_API_MAC_OSX
|
|
|
1682 /* For some reason on MacOS X, an argument like:
|
|
|
1683 -psn_0_10223617 is passed in when invoke from Finder
|
|
|
1684 or with the 'open' command */
|
|
|
1685 case 'p':
|
|
|
1686 argv_idx = -1; /* bypass full -psn */
|
|
|
1687 main_start_gui();
|
|
|
1688 break;
|
|
|
1689 #endif
|
|
|
1690 case 'M': /* "-M" no changes or writing of files */
|
|
|
1691 reset_modifiable();
|
|
|
1692 /* FALLTHROUGH */
|
|
|
1693
|
|
|
1694 case 'm': /* "-m" no writing of files */
|
|
|
1695 p_write = FALSE;
|
|
|
1696 break;
|
|
|
1697
|
|
|
1698 case 'y': /* "-y" easy mode */
|
|
|
1699 #ifdef FEAT_GUI
|
|
|
1700 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
1701 #endif
|
|
|
1702 parmp->evim_mode = TRUE;
|
|
|
1703 break;
|
|
|
1704
|
|
|
1705 case 'N': /* "-N" Nocompatible */
|
|
|
1706 change_compatible(FALSE);
|
|
|
1707 break;
|
|
|
1708
|
|
|
1709 case 'n': /* "-n" no swap file */
|
|
|
1710 parmp->no_swap_file = TRUE;
|
|
|
1711 break;
|
|
|
1712
|
|
|
1713 case 'o': /* "-o[N]" open N horizontal split windows */
|
|
|
1714 #ifdef FEAT_WINDOWS
|
|
|
1715 /* default is 0: open window for each file */
|
|
445
|
1716 parmp->window_count = get_number_arg((char_u *)argv[0],
|
|
|
1717 &argv_idx, 0);
|
|
443
|
1718 parmp->vert_windows = FALSE;
|
|
|
1719 #endif
|
|
|
1720 break;
|
|
|
1721
|
|
|
1722 case 'O': /* "-O[N]" open N vertical split windows */
|
|
|
1723 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS)
|
|
|
1724 /* default is 0: open window for each file */
|
|
445
|
1725 parmp->window_count = get_number_arg((char_u *)argv[0],
|
|
|
1726 &argv_idx, 0);
|
|
443
|
1727 parmp->vert_windows = TRUE;
|
|
|
1728 #endif
|
|
|
1729 break;
|
|
|
1730
|
|
|
1731 #ifdef FEAT_QUICKFIX
|
|
|
1732 case 'q': /* "-q" QuickFix mode */
|
|
|
1733 if (parmp->edit_type != EDIT_NONE)
|
|
|
1734 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1735 parmp->edit_type = EDIT_QF;
|
|
|
1736 if (argv[0][argv_idx]) /* "-q{errorfile}" */
|
|
|
1737 {
|
|
|
1738 parmp->use_ef = (char_u *)argv[0] + argv_idx;
|
|
|
1739 argv_idx = -1;
|
|
|
1740 }
|
|
|
1741 else if (argc > 1) /* "-q {errorfile}" */
|
|
|
1742 want_argument = TRUE;
|
|
|
1743 break;
|
|
|
1744 #endif
|
|
|
1745
|
|
|
1746 case 'R': /* "-R" readonly mode */
|
|
|
1747 readonlymode = TRUE;
|
|
|
1748 curbuf->b_p_ro = TRUE;
|
|
|
1749 p_uc = 10000; /* don't update very often */
|
|
|
1750 break;
|
|
|
1751
|
|
|
1752 case 'r': /* "-r" recovery mode */
|
|
|
1753 case 'L': /* "-L" recovery mode */
|
|
|
1754 recoverymode = 1;
|
|
|
1755 break;
|
|
|
1756
|
|
|
1757 case 's':
|
|
|
1758 if (exmode_active) /* "-s" silent (batch) mode */
|
|
|
1759 silent_mode = TRUE;
|
|
|
1760 else /* "-s {scriptin}" read from script file */
|
|
|
1761 want_argument = TRUE;
|
|
|
1762 break;
|
|
|
1763
|
|
|
1764 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */
|
|
|
1765 if (parmp->edit_type != EDIT_NONE)
|
|
|
1766 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1767 parmp->edit_type = EDIT_TAG;
|
|
|
1768 if (argv[0][argv_idx]) /* "-t{tag}" */
|
|
|
1769 {
|
|
|
1770 parmp->tagname = (char_u *)argv[0] + argv_idx;
|
|
|
1771 argv_idx = -1;
|
|
|
1772 }
|
|
|
1773 else /* "-t {tag}" */
|
|
|
1774 want_argument = TRUE;
|
|
|
1775 break;
|
|
|
1776
|
|
|
1777 #ifdef FEAT_EVAL
|
|
|
1778 case 'D': /* "-D" Debugging */
|
|
|
1779 parmp->use_debug_break_level = 9999;
|
|
|
1780 break;
|
|
|
1781 #endif
|
|
|
1782 #ifdef FEAT_DIFF
|
|
|
1783 case 'd': /* "-d" 'diff' */
|
|
|
1784 # ifdef AMIGA
|
|
|
1785 /* check for "-dev {device}" */
|
|
|
1786 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v')
|
|
|
1787 want_argument = TRUE;
|
|
|
1788 else
|
|
|
1789 # endif
|
|
|
1790 parmp->diff_mode = TRUE;
|
|
|
1791 break;
|
|
|
1792 #endif
|
|
|
1793 case 'V': /* "-V{N}" Verbose level */
|
|
|
1794 /* default is 10: a little bit verbose */
|
|
|
1795 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
1796 if (argv[0][argv_idx] != NUL)
|
|
|
1797 {
|
|
|
1798 set_option_value((char_u *)"verbosefile", 0L,
|
|
|
1799 (char_u *)argv[0] + argv_idx, 0);
|
|
|
1800 argv_idx = STRLEN(argv[0]);
|
|
|
1801 }
|
|
|
1802 break;
|
|
|
1803
|
|
|
1804 case 'v': /* "-v" Vi-mode (as if called "vi") */
|
|
|
1805 exmode_active = 0;
|
|
|
1806 #ifdef FEAT_GUI
|
|
|
1807 gui.starting = FALSE; /* don't start GUI */
|
|
|
1808 #endif
|
|
|
1809 break;
|
|
|
1810
|
|
|
1811 case 'w': /* "-w{number}" set window height */
|
|
|
1812 /* "-w {scriptout}" write to script */
|
|
|
1813 if (vim_isdigit(((char_u *)argv[0])[argv_idx]))
|
|
|
1814 {
|
|
|
1815 n = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
1816 set_option_value((char_u *)"window", n, NULL, 0);
|
|
|
1817 break;
|
|
|
1818 }
|
|
|
1819 want_argument = TRUE;
|
|
|
1820 break;
|
|
|
1821
|
|
|
1822 #ifdef FEAT_CRYPT
|
|
|
1823 case 'x': /* "-x" encrypted reading/writing of files */
|
|
|
1824 parmp->ask_for_key = TRUE;
|
|
|
1825 break;
|
|
|
1826 #endif
|
|
|
1827
|
|
|
1828 case 'X': /* "-X" don't connect to X server */
|
|
|
1829 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
|
|
|
1830 x_no_connect = TRUE;
|
|
|
1831 #endif
|
|
|
1832 break;
|
|
|
1833
|
|
|
1834 case 'Z': /* "-Z" restricted mode */
|
|
|
1835 restricted = TRUE;
|
|
|
1836 break;
|
|
|
1837
|
|
|
1838 case 'c': /* "-c{command}" or "-c {command}" execute
|
|
|
1839 command */
|
|
|
1840 if (argv[0][argv_idx] != NUL)
|
|
|
1841 {
|
|
|
1842 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
1843 mainerr(ME_EXTRA_CMD, NULL);
|
|
445
|
1844 parmp->commands[parmp->n_commands++] = (char_u *)argv[0]
|
|
|
1845 + argv_idx;
|
|
443
|
1846 argv_idx = -1;
|
|
|
1847 break;
|
|
|
1848 }
|
|
|
1849 /*FALLTHROUGH*/
|
|
|
1850 case 'S': /* "-S {file}" execute Vim script */
|
|
|
1851 case 'i': /* "-i {viminfo}" use for viminfo */
|
|
|
1852 #ifndef FEAT_DIFF
|
|
|
1853 case 'd': /* "-d {device}" device (for Amiga) */
|
|
|
1854 #endif
|
|
|
1855 case 'T': /* "-T {terminal}" terminal name */
|
|
|
1856 case 'u': /* "-u {vimrc}" vim inits file */
|
|
|
1857 case 'U': /* "-U {gvimrc}" gvim inits file */
|
|
|
1858 case 'W': /* "-W {scriptout}" overwrite */
|
|
|
1859 #ifdef FEAT_GUI_W32
|
|
|
1860 case 'P': /* "-P {parent title}" MDI parent */
|
|
|
1861 #endif
|
|
|
1862 want_argument = TRUE;
|
|
|
1863 break;
|
|
|
1864
|
|
|
1865 default:
|
|
|
1866 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]);
|
|
|
1867 }
|
|
|
1868
|
|
|
1869 /*
|
|
|
1870 * Handle option arguments with argument.
|
|
|
1871 */
|
|
|
1872 if (want_argument)
|
|
|
1873 {
|
|
|
1874 /*
|
|
|
1875 * Check for garbage immediately after the option letter.
|
|
|
1876 */
|
|
|
1877 if (argv[0][argv_idx] != NUL)
|
|
|
1878 mainerr(ME_GARBAGE, (char_u *)argv[0]);
|
|
|
1879
|
|
|
1880 --argc;
|
|
|
1881 if (argc < 1 && c != 'S')
|
|
|
1882 mainerr_arg_missing((char_u *)argv[0]);
|
|
|
1883 ++argv;
|
|
|
1884 argv_idx = -1;
|
|
|
1885
|
|
|
1886 switch (c)
|
|
|
1887 {
|
|
|
1888 case 'c': /* "-c {command}" execute command */
|
|
|
1889 case 'S': /* "-S {file}" execute Vim script */
|
|
|
1890 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
1891 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
1892 if (c == 'S')
|
|
|
1893 {
|
|
|
1894 char *a;
|
|
|
1895
|
|
|
1896 if (argc < 1)
|
|
|
1897 /* "-S" without argument: use default session file
|
|
|
1898 * name. */
|
|
|
1899 a = SESSION_FILE;
|
|
|
1900 else if (argv[0][0] == '-')
|
|
|
1901 {
|
|
|
1902 /* "-S" followed by another option: use default
|
|
|
1903 * session file name. */
|
|
|
1904 a = SESSION_FILE;
|
|
|
1905 ++argc;
|
|
|
1906 --argv;
|
|
|
1907 }
|
|
|
1908 else
|
|
|
1909 a = argv[0];
|
|
|
1910 p = alloc((unsigned)(STRLEN(a) + 4));
|
|
|
1911 if (p == NULL)
|
|
|
1912 mch_exit(2);
|
|
|
1913 sprintf((char *)p, "so %s", a);
|
|
|
1914 parmp->cmds_tofree[parmp->n_commands] = TRUE;
|
|
|
1915 parmp->commands[parmp->n_commands++] = p;
|
|
|
1916 }
|
|
|
1917 else
|
|
445
|
1918 parmp->commands[parmp->n_commands++] =
|
|
|
1919 (char_u *)argv[0];
|
|
443
|
1920 break;
|
|
|
1921
|
|
|
1922 case '-': /* "--cmd {command}" execute command */
|
|
|
1923 if (parmp->n_pre_commands >= MAX_ARG_CMDS)
|
|
|
1924 mainerr(ME_EXTRA_CMD, NULL);
|
|
445
|
1925 parmp->pre_commands[parmp->n_pre_commands++] =
|
|
|
1926 (char_u *)argv[0];
|
|
443
|
1927 break;
|
|
|
1928
|
|
|
1929 /* case 'd': -d {device} is handled in mch_check_win() for the
|
|
|
1930 * Amiga */
|
|
|
1931
|
|
|
1932 #ifdef FEAT_QUICKFIX
|
|
|
1933 case 'q': /* "-q {errorfile}" QuickFix mode */
|
|
|
1934 parmp->use_ef = (char_u *)argv[0];
|
|
|
1935 break;
|
|
|
1936 #endif
|
|
|
1937
|
|
|
1938 case 'i': /* "-i {viminfo}" use for viminfo */
|
|
|
1939 use_viminfo = (char_u *)argv[0];
|
|
|
1940 break;
|
|
|
1941
|
|
|
1942 case 's': /* "-s {scriptin}" read from script file */
|
|
|
1943 if (scriptin[0] != NULL)
|
|
|
1944 {
|
|
|
1945 scripterror:
|
|
|
1946 mch_errmsg(_("Attempt to open script file again: \""));
|
|
|
1947 mch_errmsg(argv[-1]);
|
|
|
1948 mch_errmsg(" ");
|
|
|
1949 mch_errmsg(argv[0]);
|
|
|
1950 mch_errmsg("\"\n");
|
|
|
1951 mch_exit(2);
|
|
|
1952 }
|
|
|
1953 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL)
|
|
|
1954 {
|
|
|
1955 mch_errmsg(_("Cannot open for reading: \""));
|
|
|
1956 mch_errmsg(argv[0]);
|
|
|
1957 mch_errmsg("\"\n");
|
|
|
1958 mch_exit(2);
|
|
|
1959 }
|
|
|
1960 if (save_typebuf() == FAIL)
|
|
|
1961 mch_exit(2); /* out of memory */
|
|
|
1962 break;
|
|
|
1963
|
|
|
1964 case 't': /* "-t {tag}" */
|
|
|
1965 parmp->tagname = (char_u *)argv[0];
|
|
|
1966 break;
|
|
|
1967
|
|
|
1968 case 'T': /* "-T {terminal}" terminal name */
|
|
|
1969 /*
|
|
|
1970 * The -T term argument is always available and when
|
|
|
1971 * HAVE_TERMLIB is supported it overrides the environment
|
|
|
1972 * variable TERM.
|
|
|
1973 */
|
|
|
1974 #ifdef FEAT_GUI
|
|
|
1975 if (term_is_gui((char_u *)argv[0]))
|
|
|
1976 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
1977 else
|
|
|
1978 #endif
|
|
|
1979 parmp->term = (char_u *)argv[0];
|
|
|
1980 break;
|
|
|
1981
|
|
|
1982 case 'u': /* "-u {vimrc}" vim inits file */
|
|
|
1983 parmp->use_vimrc = (char_u *)argv[0];
|
|
|
1984 break;
|
|
|
1985
|
|
|
1986 case 'U': /* "-U {gvimrc}" gvim inits file */
|
|
|
1987 #ifdef FEAT_GUI
|
|
|
1988 use_gvimrc = (char_u *)argv[0];
|
|
|
1989 #endif
|
|
|
1990 break;
|
|
|
1991
|
|
|
1992 case 'w': /* "-w {nr}" 'window' value */
|
|
|
1993 /* "-w {scriptout}" append to script file */
|
|
|
1994 if (vim_isdigit(*((char_u *)argv[0])))
|
|
|
1995 {
|
|
|
1996 argv_idx = 0;
|
|
|
1997 n = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
1998 set_option_value((char_u *)"window", n, NULL, 0);
|
|
|
1999 argv_idx = -1;
|
|
|
2000 break;
|
|
|
2001 }
|
|
|
2002 /*FALLTHROUGH*/
|
|
|
2003 case 'W': /* "-W {scriptout}" overwrite script file */
|
|
|
2004 if (scriptout != NULL)
|
|
|
2005 goto scripterror;
|
|
|
2006 if ((scriptout = mch_fopen(argv[0],
|
|
|
2007 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL)
|
|
|
2008 {
|
|
|
2009 mch_errmsg(_("Cannot open for script output: \""));
|
|
|
2010 mch_errmsg(argv[0]);
|
|
|
2011 mch_errmsg("\"\n");
|
|
|
2012 mch_exit(2);
|
|
|
2013 }
|
|
|
2014 break;
|
|
|
2015
|
|
|
2016 #ifdef FEAT_GUI_W32
|
|
|
2017 case 'P': /* "-P {parent title}" MDI parent */
|
|
|
2018 gui_mch_set_parent(argv[0]);
|
|
|
2019 break;
|
|
|
2020 #endif
|
|
|
2021 }
|
|
|
2022 }
|
|
|
2023 }
|
|
|
2024
|
|
|
2025 /*
|
|
|
2026 * File name argument.
|
|
|
2027 */
|
|
|
2028 else
|
|
|
2029 {
|
|
|
2030 argv_idx = -1; /* skip to next argument */
|
|
|
2031
|
|
|
2032 /* Check for only one type of editing. */
|
|
|
2033 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE)
|
|
|
2034 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
2035 parmp->edit_type = EDIT_FILE;
|
|
|
2036
|
|
|
2037 #ifdef MSWIN
|
|
|
2038 /* Remember if the argument was a full path before changing
|
|
|
2039 * slashes to backslashes. */
|
|
|
2040 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\')
|
|
|
2041 parmp->full_path = TRUE;
|
|
|
2042 #endif
|
|
|
2043
|
|
|
2044 /* Add the file to the global argument list. */
|
|
|
2045 if (ga_grow(&global_alist.al_ga, 1) == FAIL
|
|
|
2046 || (p = vim_strsave((char_u *)argv[0])) == NULL)
|
|
|
2047 mch_exit(2);
|
|
|
2048 #ifdef FEAT_DIFF
|
|
|
2049 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0
|
|
|
2050 && !mch_isdir(alist_name(&GARGLIST[0])))
|
|
|
2051 {
|
|
|
2052 char_u *r;
|
|
|
2053
|
|
|
2054 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE);
|
|
|
2055 if (r != NULL)
|
|
|
2056 {
|
|
|
2057 vim_free(p);
|
|
|
2058 p = r;
|
|
|
2059 }
|
|
|
2060 }
|
|
|
2061 #endif
|
|
|
2062 #if defined(__CYGWIN32__) && !defined(WIN32)
|
|
|
2063 /*
|
|
|
2064 * If vim is invoked by non-Cygwin tools, convert away any
|
|
|
2065 * DOS paths, so things like .swp files are created correctly.
|
|
|
2066 * Look for evidence of non-Cygwin paths before we bother.
|
|
|
2067 * This is only for when using the Unix files.
|
|
|
2068 */
|
|
|
2069 if (strpbrk(p, "\\:") != NULL)
|
|
|
2070 {
|
|
|
2071 char posix_path[PATH_MAX];
|
|
|
2072
|
|
|
2073 cygwin_conv_to_posix_path(p, posix_path);
|
|
|
2074 vim_free(p);
|
|
|
2075 p = vim_strsave(posix_path);
|
|
|
2076 if (p == NULL)
|
|
|
2077 mch_exit(2);
|
|
|
2078 }
|
|
|
2079 #endif
|
|
587
|
2080
|
|
|
2081 #ifdef USE_FNAME_CASE
|
|
|
2082 /* Make the case of the file name match the actual file. */
|
|
|
2083 fname_case(p, 0);
|
|
|
2084 #endif
|
|
|
2085
|
|
443
|
2086 alist_add(&global_alist, p,
|
|
|
2087 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
445
|
2088 parmp->literal ? 2 : 0 /* add buffer nr after exp. */
|
|
443
|
2089 #else
|
|
|
2090 2 /* add buffer number now and use curbuf */
|
|
|
2091 #endif
|
|
|
2092 );
|
|
|
2093
|
|
|
2094 #if defined(FEAT_MBYTE) && defined(WIN32)
|
|
|
2095 {
|
|
|
2096 extern void used_file_arg(char *, int, int);
|
|
|
2097
|
|
|
2098 /* Remember this argument has been added to the argument list.
|
|
|
2099 * Needed when 'encoding' is changed. */
|
|
|
2100 used_file_arg(argv[0], parmp->literal, parmp->full_path);
|
|
|
2101 }
|
|
|
2102 #endif
|
|
|
2103 }
|
|
|
2104
|
|
|
2105 /*
|
|
|
2106 * If there are no more letters after the current "-", go to next
|
|
|
2107 * argument. argv_idx is set to -1 when the current argument is to be
|
|
|
2108 * skipped.
|
|
|
2109 */
|
|
|
2110 if (argv_idx <= 0 || argv[0][argv_idx] == NUL)
|
|
|
2111 {
|
|
|
2112 --argc;
|
|
|
2113 ++argv;
|
|
|
2114 argv_idx = 1;
|
|
|
2115 }
|
|
|
2116 }
|
|
|
2117 }
|
|
|
2118
|
|
|
2119 /*
|
|
|
2120 * Print a warning if stdout is not a terminal.
|
|
|
2121 * When starting in Ex mode and commands come from a file, set Silent mode.
|
|
|
2122 */
|
|
|
2123 static void
|
|
|
2124 check_tty(parmp)
|
|
|
2125 mparm_T *parmp;
|
|
|
2126 {
|
|
|
2127 int input_isatty; /* is active input a terminal? */
|
|
|
2128
|
|
|
2129 input_isatty = mch_input_isatty();
|
|
|
2130 if (exmode_active)
|
|
|
2131 {
|
|
|
2132 if (!input_isatty)
|
|
|
2133 silent_mode = TRUE;
|
|
|
2134 }
|
|
|
2135 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty)
|
|
|
2136 #ifdef FEAT_GUI
|
|
|
2137 /* don't want the delay when started from the desktop */
|
|
|
2138 && !gui.starting
|
|
|
2139 #endif
|
|
|
2140 )
|
|
|
2141 {
|
|
|
2142 #ifdef NBDEBUG
|
|
|
2143 /*
|
|
|
2144 * This shouldn't be necessary. But if I run netbeans with the log
|
|
|
2145 * output coming to the console and XOpenDisplay fails, I get vim
|
|
|
2146 * trying to start with input/output to my console tty. This fills my
|
|
|
2147 * input buffer so fast I can't even kill the process in under 2
|
|
|
2148 * minutes (and it beeps continuosly the whole time :-)
|
|
|
2149 */
|
|
|
2150 if (usingNetbeans && (!parmp->stdout_isatty || !input_isatty))
|
|
|
2151 {
|
|
|
2152 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n"));
|
|
|
2153 exit(1);
|
|
|
2154 }
|
|
|
2155 #endif
|
|
|
2156 if (!parmp->stdout_isatty)
|
|
|
2157 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n"));
|
|
|
2158 if (!input_isatty)
|
|
|
2159 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n"));
|
|
|
2160 out_flush();
|
|
|
2161 if (scriptin[0] == NULL)
|
|
|
2162 ui_delay(2000L, TRUE);
|
|
|
2163 TIME_MSG("Warning delay");
|
|
|
2164 }
|
|
|
2165 }
|
|
|
2166
|
|
|
2167 /*
|
|
|
2168 * Read text from stdin.
|
|
|
2169 */
|
|
|
2170 static void
|
|
|
2171 read_stdin()
|
|
|
2172 {
|
|
|
2173 int i;
|
|
|
2174
|
|
580
|
2175 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2176 /* When getting the ATTENTION prompt here, use a dialog */
|
|
|
2177 swap_exists_action = SEA_DIALOG;
|
|
|
2178 #endif
|
|
|
2179 no_wait_return = TRUE;
|
|
|
2180 i = msg_didany;
|
|
|
2181 set_buflisted(TRUE);
|
|
|
2182 (void)open_buffer(TRUE, NULL); /* create memfile and read file */
|
|
|
2183 no_wait_return = FALSE;
|
|
|
2184 msg_didany = i;
|
|
|
2185 TIME_MSG("reading stdin");
|
|
580
|
2186 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2187 check_swap_exists_action();
|
|
|
2188 #endif
|
|
|
2189 #if !(defined(AMIGA) || defined(MACOS))
|
|
|
2190 /*
|
|
|
2191 * Close stdin and dup it from stderr. Required for GPM to work
|
|
|
2192 * properly, and for running external commands.
|
|
|
2193 * Is there any other system that cannot do this?
|
|
|
2194 */
|
|
|
2195 close(0);
|
|
|
2196 dup(2);
|
|
|
2197 #endif
|
|
|
2198 }
|
|
|
2199
|
|
|
2200 /*
|
|
|
2201 * Create the requested number of windows and edit buffers in them.
|
|
|
2202 * Also does recovery if "recoverymode" set.
|
|
|
2203 */
|
|
|
2204 /*ARGSUSED*/
|
|
|
2205 static void
|
|
|
2206 create_windows(parmp)
|
|
|
2207 mparm_T *parmp;
|
|
|
2208 {
|
|
|
2209 #ifdef FEAT_WINDOWS
|
|
|
2210 /*
|
|
|
2211 * Create the number of windows that was requested.
|
|
|
2212 */
|
|
|
2213 if (parmp->window_count == -1) /* was not set */
|
|
|
2214 parmp->window_count = 1;
|
|
|
2215 if (parmp->window_count == 0)
|
|
|
2216 parmp->window_count = GARGCOUNT;
|
|
|
2217 if (parmp->window_count > 1)
|
|
|
2218 {
|
|
|
2219 /* Don't change the windows if there was a command in .vimrc that
|
|
|
2220 * already split some windows */
|
|
|
2221 if (parmp->vert_windows == MAYBE)
|
|
|
2222 parmp->vert_windows = FALSE;
|
|
|
2223 if (firstwin->w_next == NULL)
|
|
|
2224 {
|
|
|
2225 parmp->window_count = make_windows(parmp->window_count,
|
|
|
2226 parmp->vert_windows);
|
|
|
2227 TIME_MSG("making windows");
|
|
|
2228 }
|
|
|
2229 else
|
|
|
2230 parmp->window_count = win_count();
|
|
|
2231 }
|
|
|
2232 else
|
|
|
2233 parmp->window_count = 1;
|
|
|
2234 #endif
|
|
|
2235
|
|
|
2236 if (recoverymode) /* do recover */
|
|
|
2237 {
|
|
|
2238 msg_scroll = TRUE; /* scroll message up */
|
|
|
2239 ml_recover();
|
|
|
2240 if (curbuf->b_ml.ml_mfp == NULL) /* failed */
|
|
|
2241 getout(1);
|
|
|
2242 do_modelines(FALSE); /* do modelines */
|
|
|
2243 }
|
|
|
2244 else
|
|
|
2245 {
|
|
|
2246 /*
|
|
|
2247 * Open a buffer for windows that don't have one yet.
|
|
|
2248 * Commands in the .vimrc might have loaded a file or split the window.
|
|
|
2249 * Watch out for autocommands that delete a window.
|
|
|
2250 */
|
|
|
2251 #ifdef FEAT_AUTOCMD
|
|
|
2252 /*
|
|
|
2253 * Don't execute Win/Buf Enter/Leave autocommands here
|
|
|
2254 */
|
|
|
2255 ++autocmd_no_enter;
|
|
|
2256 ++autocmd_no_leave;
|
|
|
2257 #endif
|
|
|
2258 #ifdef FEAT_WINDOWS
|
|
|
2259 for (curwin = firstwin; curwin != NULL; curwin = W_NEXT(curwin))
|
|
|
2260 #endif
|
|
|
2261 {
|
|
|
2262 curbuf = curwin->w_buffer;
|
|
|
2263 if (curbuf->b_ml.ml_mfp == NULL)
|
|
|
2264 {
|
|
|
2265 #ifdef FEAT_FOLDING
|
|
|
2266 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */
|
|
|
2267 if (p_fdls >= 0)
|
|
|
2268 curwin->w_p_fdl = p_fdls;
|
|
|
2269 #endif
|
|
580
|
2270 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2271 /* When getting the ATTENTION prompt here, use a dialog */
|
|
|
2272 swap_exists_action = SEA_DIALOG;
|
|
|
2273 #endif
|
|
|
2274 set_buflisted(TRUE);
|
|
|
2275 (void)open_buffer(FALSE, NULL); /* create memfile, read file */
|
|
|
2276
|
|
580
|
2277 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2278 check_swap_exists_action();
|
|
|
2279 #endif
|
|
|
2280 #ifdef FEAT_AUTOCMD
|
|
|
2281 curwin = firstwin; /* start again */
|
|
|
2282 #endif
|
|
|
2283 }
|
|
|
2284 #ifdef FEAT_WINDOWS
|
|
|
2285 ui_breakcheck();
|
|
|
2286 if (got_int)
|
|
|
2287 {
|
|
|
2288 (void)vgetc(); /* only break the file loading, not the rest */
|
|
|
2289 break;
|
|
|
2290 }
|
|
|
2291 #endif
|
|
|
2292 }
|
|
|
2293 #ifdef FEAT_AUTOCMD
|
|
|
2294 --autocmd_no_enter;
|
|
|
2295 --autocmd_no_leave;
|
|
|
2296 #endif
|
|
|
2297 #ifdef FEAT_WINDOWS
|
|
|
2298 curwin = firstwin;
|
|
|
2299 curbuf = curwin->w_buffer;
|
|
|
2300 #endif
|
|
|
2301 }
|
|
|
2302 }
|
|
|
2303
|
|
|
2304 #ifdef FEAT_WINDOWS
|
|
|
2305 /*
|
|
|
2306 * If opened more than one window, start editing files in the other
|
|
|
2307 * windows. make_windows() has already opened the windows.
|
|
|
2308 */
|
|
|
2309 static void
|
|
|
2310 edit_buffers(parmp)
|
|
|
2311 mparm_T *parmp;
|
|
|
2312 {
|
|
|
2313 int arg_idx; /* index in argument list */
|
|
|
2314 int i;
|
|
|
2315
|
|
|
2316 # ifdef FEAT_AUTOCMD
|
|
|
2317 /*
|
|
|
2318 * Don't execute Win/Buf Enter/Leave autocommands here
|
|
|
2319 */
|
|
|
2320 ++autocmd_no_enter;
|
|
|
2321 ++autocmd_no_leave;
|
|
|
2322 # endif
|
|
|
2323 arg_idx = 1;
|
|
|
2324 for (i = 1; i < parmp->window_count; ++i)
|
|
|
2325 {
|
|
|
2326 if (curwin->w_next == NULL) /* just checking */
|
|
|
2327 break;
|
|
|
2328 win_enter(curwin->w_next, FALSE);
|
|
|
2329
|
|
|
2330 /* Only open the file if there is no file in this window yet (that can
|
|
|
2331 * happen when .vimrc contains ":sall") */
|
|
|
2332 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL)
|
|
|
2333 {
|
|
|
2334 curwin->w_arg_idx = arg_idx;
|
|
|
2335 /* edit file from arg list, if there is one */
|
|
|
2336 (void)do_ecmd(0, arg_idx < GARGCOUNT
|
|
|
2337 ? alist_name(&GARGLIST[arg_idx]) : NULL,
|
|
|
2338 NULL, NULL, ECMD_LASTL, ECMD_HIDE);
|
|
|
2339 if (arg_idx == GARGCOUNT - 1)
|
|
|
2340 arg_had_last = TRUE;
|
|
|
2341 ++arg_idx;
|
|
|
2342 }
|
|
|
2343 ui_breakcheck();
|
|
|
2344 if (got_int)
|
|
|
2345 {
|
|
|
2346 (void)vgetc(); /* only break the file loading, not the rest */
|
|
|
2347 break;
|
|
|
2348 }
|
|
|
2349 }
|
|
|
2350 # ifdef FEAT_AUTOCMD
|
|
|
2351 --autocmd_no_enter;
|
|
|
2352 # endif
|
|
|
2353 win_enter(firstwin, FALSE); /* back to first window */
|
|
|
2354 # ifdef FEAT_AUTOCMD
|
|
|
2355 --autocmd_no_leave;
|
|
|
2356 # endif
|
|
|
2357 TIME_MSG("editing files in windows");
|
|
|
2358 if (parmp->window_count > 1)
|
|
|
2359 win_equal(curwin, FALSE, 'b'); /* adjust heights */
|
|
|
2360 }
|
|
|
2361 #endif /* FEAT_WINDOWS */
|
|
|
2362
|
|
|
2363 /*
|
|
440
|
2364 * Execute the commands from --cmd arguments "cmds[cnt]".
|
|
|
2365 */
|
|
|
2366 static void
|
|
443
|
2367 exe_pre_commands(parmp)
|
|
|
2368 mparm_T *parmp;
|
|
440
|
2369 {
|
|
443
|
2370 char_u **cmds = parmp->pre_commands;
|
|
|
2371 int cnt = parmp->n_pre_commands;
|
|
440
|
2372 int i;
|
|
|
2373
|
|
|
2374 if (cnt > 0)
|
|
|
2375 {
|
|
|
2376 curwin->w_cursor.lnum = 0; /* just in case.. */
|
|
|
2377 sourcing_name = (char_u *)_("pre-vimrc command line");
|
|
|
2378 # ifdef FEAT_EVAL
|
|
|
2379 current_SID = SID_CMDARG;
|
|
|
2380 # endif
|
|
|
2381 for (i = 0; i < cnt; ++i)
|
|
|
2382 do_cmdline_cmd(cmds[i]);
|
|
|
2383 sourcing_name = NULL;
|
|
|
2384 # ifdef FEAT_EVAL
|
|
|
2385 current_SID = 0;
|
|
|
2386 # endif
|
|
|
2387 TIME_MSG("--cmd commands");
|
|
|
2388 }
|
|
|
2389 }
|
|
|
2390
|
|
|
2391 /*
|
|
443
|
2392 * Execute "+", "-c" and "-S" arguments.
|
|
|
2393 */
|
|
|
2394 static void
|
|
|
2395 exe_commands(parmp)
|
|
|
2396 mparm_T *parmp;
|
|
|
2397 {
|
|
|
2398 int i;
|
|
|
2399
|
|
|
2400 /*
|
|
|
2401 * We start commands on line 0, make "vim +/pat file" match a
|
|
|
2402 * pattern on line 1. But don't move the cursor when an autocommand
|
|
|
2403 * with g`" was used.
|
|
|
2404 */
|
|
|
2405 msg_scroll = TRUE;
|
|
|
2406 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1)
|
|
|
2407 curwin->w_cursor.lnum = 0;
|
|
|
2408 sourcing_name = (char_u *)"command line";
|
|
|
2409 #ifdef FEAT_EVAL
|
|
|
2410 current_SID = SID_CARG;
|
|
|
2411 #endif
|
|
|
2412 for (i = 0; i < parmp->n_commands; ++i)
|
|
|
2413 {
|
|
|
2414 do_cmdline_cmd(parmp->commands[i]);
|
|
|
2415 if (parmp->cmds_tofree[i])
|
|
|
2416 vim_free(parmp->commands[i]);
|
|
|
2417 }
|
|
|
2418 sourcing_name = NULL;
|
|
|
2419 #ifdef FEAT_EVAL
|
|
|
2420 current_SID = 0;
|
|
|
2421 #endif
|
|
|
2422 if (curwin->w_cursor.lnum == 0)
|
|
|
2423 curwin->w_cursor.lnum = 1;
|
|
|
2424
|
|
|
2425 if (!exmode_active)
|
|
|
2426 msg_scroll = FALSE;
|
|
|
2427
|
|
|
2428 #ifdef FEAT_QUICKFIX
|
|
|
2429 /* When started with "-q errorfile" jump to first error again. */
|
|
|
2430 if (parmp->edit_type == EDIT_QF)
|
|
|
2431 qf_jump(0, 0, FALSE);
|
|
|
2432 #endif
|
|
|
2433 TIME_MSG("executing command arguments");
|
|
|
2434 }
|
|
|
2435
|
|
|
2436 /*
|
|
440
|
2437 * Source startup scripts.
|
|
|
2438 */
|
|
|
2439 static void
|
|
|
2440 source_startup_scripts(parmp)
|
|
|
2441 mparm_T *parmp;
|
|
|
2442 {
|
|
|
2443 int i;
|
|
|
2444
|
|
|
2445 /*
|
|
|
2446 * For "evim" source evim.vim first of all, so that the user can overrule
|
|
|
2447 * any things he doesn't like.
|
|
|
2448 */
|
|
|
2449 if (parmp->evim_mode)
|
|
|
2450 {
|
|
|
2451 (void)do_source((char_u *)EVIM_FILE, FALSE, FALSE);
|
|
|
2452 TIME_MSG("source evim file");
|
|
|
2453 }
|
|
|
2454
|
|
|
2455 /*
|
|
443
|
2456 * If -u argument given, use only the initializations from that file and
|
|
440
|
2457 * nothing else.
|
|
|
2458 */
|
|
|
2459 if (parmp->use_vimrc != NULL)
|
|
|
2460 {
|
|
445
|
2461 if (STRCMP(parmp->use_vimrc, "NONE") == 0
|
|
|
2462 || STRCMP(parmp->use_vimrc, "NORC") == 0)
|
|
440
|
2463 {
|
|
|
2464 #ifdef FEAT_GUI
|
|
|
2465 if (use_gvimrc == NULL) /* don't load gvimrc either */
|
|
|
2466 use_gvimrc = parmp->use_vimrc;
|
|
|
2467 #endif
|
|
|
2468 if (parmp->use_vimrc[2] == 'N')
|
|
|
2469 p_lpl = FALSE; /* don't load plugins either */
|
|
|
2470 }
|
|
|
2471 else
|
|
|
2472 {
|
|
|
2473 if (do_source(parmp->use_vimrc, FALSE, FALSE) != OK)
|
|
|
2474 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc);
|
|
|
2475 }
|
|
|
2476 }
|
|
|
2477 else if (!silent_mode)
|
|
|
2478 {
|
|
|
2479 #ifdef AMIGA
|
|
|
2480 struct Process *proc = (struct Process *)FindTask(0L);
|
|
|
2481 APTR save_winptr = proc->pr_WindowPtr;
|
|
|
2482
|
|
|
2483 /* Avoid a requester here for a volume that doesn't exist. */
|
|
|
2484 proc->pr_WindowPtr = (APTR)-1L;
|
|
|
2485 #endif
|
|
|
2486
|
|
|
2487 /*
|
|
|
2488 * Get system wide defaults, if the file name is defined.
|
|
|
2489 */
|
|
|
2490 #ifdef SYS_VIMRC_FILE
|
|
|
2491 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, FALSE);
|
|
|
2492 #endif
|
|
|
2493
|
|
|
2494 /*
|
|
|
2495 * Try to read initialization commands from the following places:
|
|
|
2496 * - environment variable VIMINIT
|
|
|
2497 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise)
|
|
|
2498 * - second user vimrc file ($VIM/.vimrc for Dos)
|
|
|
2499 * - environment variable EXINIT
|
|
|
2500 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise)
|
|
|
2501 * - second user exrc file ($VIM/.exrc for Dos)
|
|
|
2502 * The first that exists is used, the rest is ignored.
|
|
|
2503 */
|
|
|
2504 if (process_env((char_u *)"VIMINIT", TRUE) != OK)
|
|
|
2505 {
|
|
|
2506 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, TRUE) == FAIL
|
|
|
2507 #ifdef USR_VIMRC_FILE2
|
|
|
2508 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, TRUE) == FAIL
|
|
|
2509 #endif
|
|
|
2510 #ifdef USR_VIMRC_FILE3
|
|
|
2511 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, TRUE) == FAIL
|
|
|
2512 #endif
|
|
|
2513 && process_env((char_u *)"EXINIT", FALSE) == FAIL
|
|
|
2514 && do_source((char_u *)USR_EXRC_FILE, FALSE, FALSE) == FAIL)
|
|
|
2515 {
|
|
|
2516 #ifdef USR_EXRC_FILE2
|
|
|
2517 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, FALSE);
|
|
|
2518 #endif
|
|
|
2519 }
|
|
|
2520 }
|
|
|
2521
|
|
|
2522 /*
|
|
|
2523 * Read initialization commands from ".vimrc" or ".exrc" in current
|
|
|
2524 * directory. This is only done if the 'exrc' option is set.
|
|
|
2525 * Because of security reasons we disallow shell and write commands
|
|
|
2526 * now, except for unix if the file is owned by the user or 'secure'
|
|
|
2527 * option has been reset in environment of global ".exrc" or ".vimrc".
|
|
|
2528 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or
|
|
|
2529 * SYS_VIMRC_FILE.
|
|
|
2530 */
|
|
|
2531 if (p_exrc)
|
|
|
2532 {
|
|
|
2533 #if defined(UNIX) || defined(VMS)
|
|
|
2534 /* If ".vimrc" file is not owned by user, set 'secure' mode. */
|
|
|
2535 if (!file_owned(VIMRC_FILE))
|
|
|
2536 #endif
|
|
|
2537 secure = p_secure;
|
|
|
2538
|
|
|
2539 i = FAIL;
|
|
|
2540 if (fullpathcmp((char_u *)USR_VIMRC_FILE,
|
|
|
2541 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2542 #ifdef USR_VIMRC_FILE2
|
|
|
2543 && fullpathcmp((char_u *)USR_VIMRC_FILE2,
|
|
|
2544 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2545 #endif
|
|
|
2546 #ifdef USR_VIMRC_FILE3
|
|
|
2547 && fullpathcmp((char_u *)USR_VIMRC_FILE3,
|
|
|
2548 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2549 #endif
|
|
|
2550 #ifdef SYS_VIMRC_FILE
|
|
|
2551 && fullpathcmp((char_u *)SYS_VIMRC_FILE,
|
|
|
2552 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2553 #endif
|
|
|
2554 )
|
|
|
2555 i = do_source((char_u *)VIMRC_FILE, TRUE, TRUE);
|
|
|
2556
|
|
|
2557 if (i == FAIL)
|
|
|
2558 {
|
|
|
2559 #if defined(UNIX) || defined(VMS)
|
|
|
2560 /* if ".exrc" is not owned by user set 'secure' mode */
|
|
|
2561 if (!file_owned(EXRC_FILE))
|
|
|
2562 secure = p_secure;
|
|
|
2563 else
|
|
|
2564 secure = 0;
|
|
|
2565 #endif
|
|
|
2566 if ( fullpathcmp((char_u *)USR_EXRC_FILE,
|
|
|
2567 (char_u *)EXRC_FILE, FALSE) != FPC_SAME
|
|
|
2568 #ifdef USR_EXRC_FILE2
|
|
|
2569 && fullpathcmp((char_u *)USR_EXRC_FILE2,
|
|
|
2570 (char_u *)EXRC_FILE, FALSE) != FPC_SAME
|
|
|
2571 #endif
|
|
|
2572 )
|
|
|
2573 (void)do_source((char_u *)EXRC_FILE, FALSE, FALSE);
|
|
|
2574 }
|
|
|
2575 }
|
|
|
2576 if (secure == 2)
|
|
|
2577 need_wait_return = TRUE;
|
|
|
2578 secure = 0;
|
|
|
2579 #ifdef AMIGA
|
|
|
2580 proc->pr_WindowPtr = save_winptr;
|
|
|
2581 #endif
|
|
|
2582 }
|
|
|
2583 TIME_MSG("sourcing vimrc file(s)");
|
|
|
2584 }
|
|
|
2585
|
|
|
2586 /*
|
|
6
|
2587 * Setup to start using the GUI. Exit with an error when not available.
|
|
|
2588 */
|
|
|
2589 static void
|
|
|
2590 main_start_gui()
|
|
|
2591 {
|
|
|
2592 #ifdef FEAT_GUI
|
|
|
2593 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
2594 #else
|
|
|
2595 mch_errmsg(_(e_nogvim));
|
|
|
2596 mch_errmsg("\n");
|
|
|
2597 mch_exit(2);
|
|
|
2598 #endif
|
|
|
2599 }
|
|
|
2600
|
|
|
2601 /*
|
|
|
2602 * Get an evironment variable, and execute it as Ex commands.
|
|
|
2603 * Returns FAIL if the environment variable was not executed, OK otherwise.
|
|
|
2604 */
|
|
|
2605 int
|
|
|
2606 process_env(env, is_viminit)
|
|
|
2607 char_u *env;
|
|
|
2608 int is_viminit; /* when TRUE, called for VIMINIT */
|
|
|
2609 {
|
|
|
2610 char_u *initstr;
|
|
|
2611 char_u *save_sourcing_name;
|
|
|
2612 linenr_T save_sourcing_lnum;
|
|
|
2613 #ifdef FEAT_EVAL
|
|
|
2614 scid_T save_sid;
|
|
|
2615 #endif
|
|
|
2616
|
|
|
2617 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL)
|
|
|
2618 {
|
|
|
2619 if (is_viminit)
|
|
|
2620 vimrc_found();
|
|
|
2621 save_sourcing_name = sourcing_name;
|
|
|
2622 save_sourcing_lnum = sourcing_lnum;
|
|
|
2623 sourcing_name = env;
|
|
|
2624 sourcing_lnum = 0;
|
|
|
2625 #ifdef FEAT_EVAL
|
|
|
2626 save_sid = current_SID;
|
|
|
2627 current_SID = SID_ENV;
|
|
|
2628 #endif
|
|
|
2629 do_cmdline_cmd(initstr);
|
|
|
2630 sourcing_name = save_sourcing_name;
|
|
|
2631 sourcing_lnum = save_sourcing_lnum;
|
|
|
2632 #ifdef FEAT_EVAL
|
|
|
2633 current_SID = save_sid;;
|
|
|
2634 #endif
|
|
|
2635 return OK;
|
|
|
2636 }
|
|
|
2637 return FAIL;
|
|
|
2638 }
|
|
|
2639
|
|
|
2640 #if defined(UNIX) || defined(VMS)
|
|
|
2641 /*
|
|
|
2642 * Return TRUE if we are certain the user owns the file "fname".
|
|
|
2643 * Used for ".vimrc" and ".exrc".
|
|
|
2644 * Use both stat() and lstat() for extra security.
|
|
|
2645 */
|
|
|
2646 static int
|
|
|
2647 file_owned(fname)
|
|
|
2648 char *fname;
|
|
|
2649 {
|
|
|
2650 struct stat s;
|
|
|
2651 # ifdef UNIX
|
|
|
2652 uid_t uid = getuid();
|
|
|
2653 # else /* VMS */
|
|
|
2654 uid_t uid = ((getgid() << 16) | getuid());
|
|
|
2655 # endif
|
|
|
2656
|
|
|
2657 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid
|
|
|
2658 # ifdef HAVE_LSTAT
|
|
|
2659 || mch_lstat(fname, &s) != 0 || s.st_uid != uid
|
|
|
2660 # endif
|
|
|
2661 );
|
|
|
2662 }
|
|
|
2663 #endif
|
|
|
2664
|
|
|
2665 /*
|
|
|
2666 * Give an error message main_errors["n"] and exit.
|
|
|
2667 */
|
|
|
2668 static void
|
|
|
2669 mainerr(n, str)
|
|
|
2670 int n; /* one of the ME_ defines */
|
|
|
2671 char_u *str; /* extra argument or NULL */
|
|
|
2672 {
|
|
|
2673 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
|
|
|
2674 reset_signals(); /* kill us with CTRL-C here, if you like */
|
|
|
2675 #endif
|
|
|
2676
|
|
|
2677 mch_errmsg(longVersion);
|
|
159
|
2678 mch_errmsg("\n");
|
|
6
|
2679 mch_errmsg(_(main_errors[n]));
|
|
|
2680 if (str != NULL)
|
|
|
2681 {
|
|
|
2682 mch_errmsg(": \"");
|
|
|
2683 mch_errmsg((char *)str);
|
|
|
2684 mch_errmsg("\"");
|
|
|
2685 }
|
|
159
|
2686 mch_errmsg(_("\nMore info with: \"vim -h\"\n"));
|
|
6
|
2687
|
|
|
2688 mch_exit(1);
|
|
|
2689 }
|
|
|
2690
|
|
|
2691 void
|
|
|
2692 mainerr_arg_missing(str)
|
|
|
2693 char_u *str;
|
|
|
2694 {
|
|
|
2695 mainerr(ME_ARG_MISSING, str);
|
|
|
2696 }
|
|
|
2697
|
|
|
2698 /*
|
|
|
2699 * print a message with three spaces prepended and '\n' appended.
|
|
|
2700 */
|
|
|
2701 static void
|
|
|
2702 main_msg(s)
|
|
|
2703 char *s;
|
|
|
2704 {
|
|
|
2705 mch_msg(" ");
|
|
|
2706 mch_msg(s);
|
|
|
2707 mch_msg("\n");
|
|
|
2708 }
|
|
|
2709
|
|
|
2710 /*
|
|
|
2711 * Print messages for "vim -h" or "vim --help" and exit.
|
|
|
2712 */
|
|
|
2713 static void
|
|
|
2714 usage()
|
|
|
2715 {
|
|
|
2716 int i;
|
|
|
2717 static char *(use[]) =
|
|
|
2718 {
|
|
|
2719 N_("[file ..] edit specified file(s)"),
|
|
|
2720 N_("- read text from stdin"),
|
|
|
2721 N_("-t tag edit file where tag is defined"),
|
|
|
2722 #ifdef FEAT_QUICKFIX
|
|
|
2723 N_("-q [errorfile] edit file with first error")
|
|
|
2724 #endif
|
|
|
2725 };
|
|
|
2726
|
|
|
2727 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
|
|
|
2728 reset_signals(); /* kill us with CTRL-C here, if you like */
|
|
|
2729 #endif
|
|
|
2730
|
|
|
2731 mch_msg(longVersion);
|
|
|
2732 mch_msg(_("\n\nusage:"));
|
|
|
2733 for (i = 0; ; ++i)
|
|
|
2734 {
|
|
|
2735 mch_msg(_(" vim [arguments] "));
|
|
|
2736 mch_msg(_(use[i]));
|
|
|
2737 if (i == (sizeof(use) / sizeof(char_u *)) - 1)
|
|
|
2738 break;
|
|
|
2739 mch_msg(_("\n or:"));
|
|
|
2740 }
|
|
22
|
2741 #ifdef VMS
|
|
|
2742 mch_msg(_("where case is ignored prepend / to make flag upper case"));
|
|
|
2743 #endif
|
|
6
|
2744
|
|
|
2745 mch_msg(_("\n\nArguments:\n"));
|
|
|
2746 main_msg(_("--\t\t\tOnly file names after this"));
|
|
|
2747 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
2748 main_msg(_("--literal\t\tDon't expand wildcards"));
|
|
|
2749 #endif
|
|
|
2750 #ifdef FEAT_OLE
|
|
|
2751 main_msg(_("-register\t\tRegister this gvim for OLE"));
|
|
|
2752 main_msg(_("-unregister\t\tUnregister gvim for OLE"));
|
|
|
2753 #endif
|
|
|
2754 #ifdef FEAT_GUI
|
|
|
2755 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")"));
|
|
|
2756 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI"));
|
|
|
2757 #endif
|
|
|
2758 main_msg(_("-v\t\t\tVi mode (like \"vi\")"));
|
|
|
2759 main_msg(_("-e\t\t\tEx mode (like \"ex\")"));
|
|
|
2760 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")"));
|
|
|
2761 #ifdef FEAT_DIFF
|
|
|
2762 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")"));
|
|
|
2763 #endif
|
|
|
2764 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)"));
|
|
|
2765 main_msg(_("-R\t\t\tReadonly mode (like \"view\")"));
|
|
|
2766 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")"));
|
|
|
2767 main_msg(_("-m\t\t\tModifications (writing files) not allowed"));
|
|
|
2768 main_msg(_("-M\t\t\tModifications in text not allowed"));
|
|
|
2769 main_msg(_("-b\t\t\tBinary mode"));
|
|
|
2770 #ifdef FEAT_LISP
|
|
|
2771 main_msg(_("-l\t\t\tLisp mode"));
|
|
|
2772 #endif
|
|
|
2773 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'"));
|
|
|
2774 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'"));
|
|
|
2775 main_msg(_("-V[N]\t\tVerbose level"));
|
|
|
2776 main_msg(_("-D\t\t\tDebugging mode"));
|
|
|
2777 main_msg(_("-n\t\t\tNo swap file, use memory only"));
|
|
|
2778 main_msg(_("-r\t\t\tList swap files and exit"));
|
|
|
2779 main_msg(_("-r (with file name)\tRecover crashed session"));
|
|
|
2780 main_msg(_("-L\t\t\tSame as -r"));
|
|
|
2781 #ifdef AMIGA
|
|
|
2782 main_msg(_("-f\t\t\tDon't use newcli to open window"));
|
|
|
2783 main_msg(_("-dev <device>\t\tUse <device> for I/O"));
|
|
|
2784 #endif
|
|
|
2785 #ifdef FEAT_ARABIC
|
|
|
2786 main_msg(_("-A\t\t\tstart in Arabic mode"));
|
|
|
2787 #endif
|
|
|
2788 #ifdef FEAT_RIGHTLEFT
|
|
|
2789 main_msg(_("-H\t\t\tStart in Hebrew mode"));
|
|
|
2790 #endif
|
|
|
2791 #ifdef FEAT_FKMAP
|
|
|
2792 main_msg(_("-F\t\t\tStart in Farsi mode"));
|
|
|
2793 #endif
|
|
|
2794 main_msg(_("-T <terminal>\tSet terminal type to <terminal>"));
|
|
|
2795 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc"));
|
|
|
2796 #ifdef FEAT_GUI
|
|
|
2797 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc"));
|
|
|
2798 #endif
|
|
|
2799 main_msg(_("--noplugin\t\tDon't load plugin scripts"));
|
|
|
2800 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)"));
|
|
|
2801 main_msg(_("-O[N]\t\tLike -o but split vertically"));
|
|
|
2802 main_msg(_("+\t\t\tStart at end of file"));
|
|
|
2803 main_msg(_("+<lnum>\t\tStart at line <lnum>"));
|
|
|
2804 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file"));
|
|
|
2805 main_msg(_("-c <command>\t\tExecute <command> after loading the first file"));
|
|
|
2806 main_msg(_("-S <session>\t\tSource file <session> after loading the first file"));
|
|
|
2807 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>"));
|
|
|
2808 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>"));
|
|
|
2809 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>"));
|
|
|
2810 #ifdef FEAT_CRYPT
|
|
|
2811 main_msg(_("-x\t\t\tEdit encrypted files"));
|
|
|
2812 #endif
|
|
|
2813 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
|
|
|
2814 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK)
|
|
|
2815 main_msg(_("-display <display>\tConnect vim to this particular X-server"));
|
|
|
2816 # endif
|
|
|
2817 main_msg(_("-X\t\t\tDo not connect to X server"));
|
|
|
2818 #endif
|
|
|
2819 #ifdef FEAT_CLIENTSERVER
|
|
|
2820 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible"));
|
|
|
2821 main_msg(_("--remote-silent <files> Same, don't complain if there is no server"));
|
|
|
2822 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited"));
|
|
|
2823 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server"));
|
|
|
2824 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit"));
|
|
|
2825 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result"));
|
|
|
2826 main_msg(_("--serverlist\t\tList available Vim server names and exit"));
|
|
|
2827 main_msg(_("--servername <name>\tSend to/become the Vim server <name>"));
|
|
|
2828 #endif
|
|
|
2829 #ifdef FEAT_VIMINFO
|
|
|
2830 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo"));
|
|
|
2831 #endif
|
|
|
2832 main_msg(_("-h or --help\tPrint Help (this message) and exit"));
|
|
|
2833 main_msg(_("--version\t\tPrint version information and exit"));
|
|
|
2834
|
|
|
2835 #ifdef FEAT_GUI_X11
|
|
|
2836 # ifdef FEAT_GUI_MOTIF
|
|
|
2837 mch_msg(_("\nArguments recognised by gvim (Motif version):\n"));
|
|
|
2838 # else
|
|
|
2839 # ifdef FEAT_GUI_ATHENA
|
|
|
2840 # ifdef FEAT_GUI_NEXTAW
|
|
|
2841 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n"));
|
|
|
2842 # else
|
|
|
2843 mch_msg(_("\nArguments recognised by gvim (Athena version):\n"));
|
|
|
2844 # endif
|
|
|
2845 # endif
|
|
|
2846 # endif
|
|
|
2847 main_msg(_("-display <display>\tRun vim on <display>"));
|
|
|
2848 main_msg(_("-iconic\t\tStart vim iconified"));
|
|
|
2849 # if 0
|
|
|
2850 main_msg(_("-name <name>\t\tUse resource as if vim was <name>"));
|
|
|
2851 mch_msg(_("\t\t\t (Unimplemented)\n"));
|
|
|
2852 # endif
|
|
|
2853 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)"));
|
|
|
2854 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)"));
|
|
|
2855 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
2856 main_msg(_("-boldfont <font>\tUse <font> for bold text"));
|
|
|
2857 main_msg(_("-italicfont <font>\tUse <font> for italic text"));
|
|
|
2858 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
2859 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)"));
|
|
|
2860 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)"));
|
|
|
2861 # ifdef FEAT_GUI_ATHENA
|
|
|
2862 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)"));
|
|
|
2863 # endif
|
|
|
2864 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
|
|
|
2865 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)"));
|
|
|
2866 main_msg(_("-xrm <resource>\tSet the specified resource"));
|
|
|
2867 #endif /* FEAT_GUI_X11 */
|
|
|
2868 #if defined(FEAT_GUI) && defined(RISCOS)
|
|
|
2869 mch_msg(_("\nArguments recognised by gvim (RISC OS version):\n"));
|
|
|
2870 main_msg(_("--columns <number>\tInitial width of window in columns"));
|
|
|
2871 main_msg(_("--rows <number>\tInitial height of window in rows"));
|
|
|
2872 #endif
|
|
|
2873 #ifdef FEAT_GUI_GTK
|
|
|
2874 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n"));
|
|
|
2875 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
2876 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
2877 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
|
|
|
2878 main_msg(_("-display <display>\tRun vim on <display> (also: --display)"));
|
|
|
2879 # ifdef HAVE_GTK2
|
|
|
2880 main_msg(_("--role <role>\tSet a unique role to identify the main window"));
|
|
|
2881 # endif
|
|
|
2882 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget"));
|
|
|
2883 #endif
|
|
|
2884 #ifdef FEAT_GUI_W32
|
|
|
2885 main_msg(_("-P <parent title>\tOpen Vim inside parent application"));
|
|
|
2886 #endif
|
|
|
2887
|
|
|
2888 #ifdef FEAT_GUI_GNOME
|
|
|
2889 /* Gnome gives extra messages for --help if we continue, but not for -h. */
|
|
|
2890 if (gui.starting)
|
|
|
2891 mch_msg("\n");
|
|
|
2892 else
|
|
|
2893 #endif
|
|
|
2894 mch_exit(0);
|
|
|
2895 }
|
|
|
2896
|
|
580
|
2897 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
6
|
2898 /*
|
|
|
2899 * Check the result of the ATTENTION dialog:
|
|
|
2900 * When "Quit" selected, exit Vim.
|
|
|
2901 * When "Recover" selected, recover the file.
|
|
|
2902 */
|
|
|
2903 static void
|
|
|
2904 check_swap_exists_action()
|
|
|
2905 {
|
|
|
2906 if (swap_exists_action == SEA_QUIT)
|
|
|
2907 getout(1);
|
|
|
2908 handle_swap_exists(NULL);
|
|
|
2909 }
|
|
|
2910 #endif
|
|
|
2911
|
|
|
2912 #if defined(STARTUPTIME) || defined(PROTO)
|
|
|
2913 static void time_diff __ARGS((struct timeval *then, struct timeval *now));
|
|
|
2914
|
|
|
2915 static struct timeval prev_timeval;
|
|
|
2916
|
|
|
2917 /*
|
|
|
2918 * Save the previous time before doing something that could nest.
|
|
|
2919 * set "*tv_rel" to the time elapsed so far.
|
|
|
2920 */
|
|
|
2921 void
|
|
|
2922 time_push(tv_rel, tv_start)
|
|
|
2923 void *tv_rel, *tv_start;
|
|
|
2924 {
|
|
|
2925 *((struct timeval *)tv_rel) = prev_timeval;
|
|
|
2926 gettimeofday(&prev_timeval, NULL);
|
|
|
2927 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec
|
|
|
2928 - ((struct timeval *)tv_rel)->tv_usec;
|
|
|
2929 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec
|
|
|
2930 - ((struct timeval *)tv_rel)->tv_sec;
|
|
|
2931 if (((struct timeval *)tv_rel)->tv_usec < 0)
|
|
|
2932 {
|
|
|
2933 ((struct timeval *)tv_rel)->tv_usec += 1000000;
|
|
|
2934 --((struct timeval *)tv_rel)->tv_sec;
|
|
|
2935 }
|
|
|
2936 *(struct timeval *)tv_start = prev_timeval;
|
|
|
2937 }
|
|
|
2938
|
|
|
2939 /*
|
|
|
2940 * Compute the previous time after doing something that could nest.
|
|
|
2941 * Subtract "*tp" from prev_timeval;
|
|
|
2942 * Note: The arguments are (void *) to avoid trouble with systems that don't
|
|
|
2943 * have struct timeval.
|
|
|
2944 */
|
|
|
2945 void
|
|
|
2946 time_pop(tp)
|
|
|
2947 void *tp; /* actually (struct timeval *) */
|
|
|
2948 {
|
|
|
2949 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec;
|
|
|
2950 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec;
|
|
|
2951 if (prev_timeval.tv_usec < 0)
|
|
|
2952 {
|
|
|
2953 prev_timeval.tv_usec += 1000000;
|
|
|
2954 --prev_timeval.tv_sec;
|
|
|
2955 }
|
|
|
2956 }
|
|
|
2957
|
|
|
2958 static void
|
|
|
2959 time_diff(then, now)
|
|
|
2960 struct timeval *then;
|
|
|
2961 struct timeval *now;
|
|
|
2962 {
|
|
|
2963 long usec;
|
|
|
2964 long msec;
|
|
|
2965
|
|
|
2966 usec = now->tv_usec - then->tv_usec;
|
|
|
2967 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L,
|
|
|
2968 usec = usec % 1000L;
|
|
|
2969 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L);
|
|
|
2970 }
|
|
|
2971
|
|
|
2972 void
|
|
|
2973 time_msg(msg, tv_start)
|
|
|
2974 char *msg;
|
|
|
2975 void *tv_start; /* only for do_source: start time; actually
|
|
|
2976 (struct timeval *) */
|
|
|
2977 {
|
|
|
2978 static struct timeval start;
|
|
|
2979 struct timeval now;
|
|
|
2980
|
|
|
2981 if (time_fd != NULL)
|
|
|
2982 {
|
|
|
2983 if (strstr(msg, "STARTING") != NULL)
|
|
|
2984 {
|
|
|
2985 gettimeofday(&start, NULL);
|
|
|
2986 prev_timeval = start;
|
|
|
2987 fprintf(time_fd, "\n\ntimes in msec\n");
|
|
|
2988 fprintf(time_fd, " clock self+sourced self: sourced script\n");
|
|
|
2989 fprintf(time_fd, " clock elapsed: other lines\n\n");
|
|
|
2990 }
|
|
|
2991 gettimeofday(&now, NULL);
|
|
|
2992 time_diff(&start, &now);
|
|
|
2993 if (((struct timeval *)tv_start) != NULL)
|
|
|
2994 {
|
|
|
2995 fprintf(time_fd, " ");
|
|
|
2996 time_diff(((struct timeval *)tv_start), &now);
|
|
|
2997 }
|
|
|
2998 fprintf(time_fd, " ");
|
|
|
2999 time_diff(&prev_timeval, &now);
|
|
|
3000 prev_timeval = now;
|
|
|
3001 fprintf(time_fd, ": %s\n", msg);
|
|
|
3002 }
|
|
|
3003 }
|
|
|
3004
|
|
|
3005 # ifdef WIN3264
|
|
|
3006 /*
|
|
|
3007 * Windows doesn't have gettimeofday(), although it does have struct timeval.
|
|
|
3008 */
|
|
|
3009 int
|
|
|
3010 gettimeofday(struct timeval *tv, char *dummy)
|
|
|
3011 {
|
|
|
3012 long t = clock();
|
|
|
3013 tv->tv_sec = t / CLOCKS_PER_SEC;
|
|
|
3014 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC;
|
|
|
3015 return 0;
|
|
|
3016 }
|
|
|
3017 # endif
|
|
|
3018
|
|
|
3019 #endif
|
|
|
3020
|
|
|
3021 #if defined(FEAT_CLIENTSERVER) || defined(PROTO)
|
|
|
3022
|
|
|
3023 /*
|
|
|
3024 * Common code for the X command server and the Win32 command server.
|
|
|
3025 */
|
|
|
3026
|
|
|
3027 static char_u *build_drop_cmd __ARGS((int filec, char **filev, int sendReply));
|
|
|
3028
|
|
443
|
3029 /*
|
|
|
3030 * Do the client-server stuff, unless "--servername ''" was used.
|
|
|
3031 */
|
|
|
3032 static void
|
|
|
3033 exec_on_server(parmp)
|
|
|
3034 mparm_T *parmp;
|
|
|
3035 {
|
|
|
3036 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL)
|
|
|
3037 {
|
|
|
3038 # ifdef WIN32
|
|
|
3039 /* Initialise the client/server messaging infrastructure. */
|
|
|
3040 serverInitMessaging();
|
|
|
3041 # endif
|
|
|
3042
|
|
|
3043 /*
|
|
|
3044 * When a command server argument was found, execute it. This may
|
|
|
3045 * exit Vim when it was successful. Otherwise it's executed further
|
|
|
3046 * on. Remember the encoding used here in "serverStrEnc".
|
|
|
3047 */
|
|
|
3048 if (parmp->serverArg)
|
|
|
3049 {
|
|
|
3050 cmdsrv_main(&parmp->argc, parmp->argv,
|
|
|
3051 parmp->serverName_arg, &parmp->serverStr);
|
|
|
3052 # ifdef FEAT_MBYTE
|
|
|
3053 parmp->serverStrEnc = vim_strsave(p_enc);
|
|
|
3054 # endif
|
|
|
3055 }
|
|
|
3056
|
|
|
3057 /* If we're still running, get the name to register ourselves.
|
|
|
3058 * On Win32 can register right now, for X11 need to setup the
|
|
|
3059 * clipboard first, it's further down. */
|
|
|
3060 parmp->servername = serverMakeName(parmp->serverName_arg,
|
|
|
3061 parmp->argv[0]);
|
|
|
3062 # ifdef WIN32
|
|
|
3063 if (parmp->servername != NULL)
|
|
|
3064 {
|
|
|
3065 serverSetName(parmp->servername);
|
|
|
3066 vim_free(parmp->servername);
|
|
|
3067 }
|
|
|
3068 # endif
|
|
|
3069 }
|
|
|
3070 }
|
|
|
3071
|
|
|
3072 /*
|
|
|
3073 * Prepare for running as a Vim server.
|
|
|
3074 */
|
|
|
3075 static void
|
|
|
3076 prepare_server(parmp)
|
|
|
3077 mparm_T *parmp;
|
|
|
3078 {
|
|
|
3079 # if defined(FEAT_X11)
|
|
|
3080 /*
|
|
|
3081 * Register for remote command execution with :serversend and --remote
|
|
|
3082 * unless there was a -X or a --servername '' on the command line.
|
|
|
3083 * Only register nongui-vim's with an explicit --servername argument.
|
|
|
3084 */
|
|
|
3085 if (X_DISPLAY != NULL && parmp->servername != NULL && (
|
|
|
3086 # ifdef FEAT_GUI
|
|
|
3087 gui.in_use ||
|
|
|
3088 # endif
|
|
|
3089 parmp->serverName_arg != NULL))
|
|
|
3090 {
|
|
|
3091 (void)serverRegisterName(X_DISPLAY, parmp->servername);
|
|
|
3092 vim_free(parmp->servername);
|
|
|
3093 TIME_MSG("register server name");
|
|
|
3094 }
|
|
|
3095 else
|
|
|
3096 serverDelayedStartName = parmp->servername;
|
|
|
3097 # endif
|
|
|
3098
|
|
|
3099 /*
|
|
|
3100 * Execute command ourselves if we're here because the send failed (or
|
|
|
3101 * else we would have exited above).
|
|
|
3102 */
|
|
|
3103 if (parmp->serverStr != NULL)
|
|
|
3104 {
|
|
|
3105 char_u *p;
|
|
|
3106
|
|
|
3107 server_to_input_buf(serverConvert(parmp->serverStrEnc,
|
|
|
3108 parmp->serverStr, &p));
|
|
|
3109 vim_free(p);
|
|
|
3110 }
|
|
|
3111 }
|
|
|
3112
|
|
6
|
3113 static void
|
|
|
3114 cmdsrv_main(argc, argv, serverName_arg, serverStr)
|
|
|
3115 int *argc;
|
|
|
3116 char **argv;
|
|
|
3117 char_u *serverName_arg;
|
|
|
3118 char_u **serverStr;
|
|
|
3119 {
|
|
|
3120 char_u *res;
|
|
|
3121 int i;
|
|
|
3122 char_u *sname;
|
|
|
3123 int ret;
|
|
|
3124 int didone = FALSE;
|
|
|
3125 int exiterr = 0;
|
|
|
3126 char **newArgV = argv + 1;
|
|
|
3127 int newArgC = 1,
|
|
|
3128 Argc = *argc;
|
|
|
3129 int argtype;
|
|
|
3130 #define ARGTYPE_OTHER 0
|
|
|
3131 #define ARGTYPE_EDIT 1
|
|
|
3132 #define ARGTYPE_EDIT_WAIT 2
|
|
|
3133 #define ARGTYPE_SEND 3
|
|
|
3134 int silent = FALSE;
|
|
|
3135 # ifndef FEAT_X11
|
|
|
3136 HWND srv;
|
|
|
3137 # else
|
|
|
3138 Window srv;
|
|
|
3139
|
|
|
3140 setup_term_clip();
|
|
|
3141 # endif
|
|
|
3142
|
|
|
3143 sname = serverMakeName(serverName_arg, argv[0]);
|
|
|
3144 if (sname == NULL)
|
|
|
3145 return;
|
|
|
3146
|
|
|
3147 /*
|
|
|
3148 * Execute the command server related arguments and remove them
|
|
|
3149 * from the argc/argv array; We may have to return into main()
|
|
|
3150 */
|
|
|
3151 for (i = 1; i < Argc; i++)
|
|
|
3152 {
|
|
|
3153 res = NULL;
|
|
443
|
3154 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */
|
|
6
|
3155 {
|
|
|
3156 for (; i < *argc; i++)
|
|
|
3157 {
|
|
|
3158 *newArgV++ = argv[i];
|
|
|
3159 newArgC++;
|
|
|
3160 }
|
|
|
3161 break;
|
|
|
3162 }
|
|
|
3163
|
|
|
3164 if (STRICMP(argv[i], "--remote") == 0)
|
|
|
3165 argtype = ARGTYPE_EDIT;
|
|
|
3166 else if (STRICMP(argv[i], "--remote-silent") == 0)
|
|
|
3167 {
|
|
|
3168 argtype = ARGTYPE_EDIT;
|
|
|
3169 silent = TRUE;
|
|
|
3170 }
|
|
|
3171 else if (STRICMP(argv[i], "--remote-wait") == 0)
|
|
|
3172 argtype = ARGTYPE_EDIT_WAIT;
|
|
|
3173 else if (STRICMP(argv[i], "--remote-wait-silent") == 0)
|
|
|
3174 {
|
|
|
3175 argtype = ARGTYPE_EDIT_WAIT;
|
|
|
3176 silent = TRUE;
|
|
|
3177 }
|
|
|
3178 else if (STRICMP(argv[i], "--remote-send") == 0)
|
|
|
3179 argtype = ARGTYPE_SEND;
|
|
|
3180 else
|
|
|
3181 argtype = ARGTYPE_OTHER;
|
|
|
3182 if (argtype != ARGTYPE_OTHER)
|
|
|
3183 {
|
|
|
3184 if (i == *argc - 1)
|
|
|
3185 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
3186 if (argtype == ARGTYPE_SEND)
|
|
|
3187 {
|
|
|
3188 *serverStr = (char_u *)argv[i + 1];
|
|
|
3189 i++;
|
|
|
3190 }
|
|
|
3191 else
|
|
|
3192 {
|
|
|
3193 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1,
|
|
|
3194 argtype == ARGTYPE_EDIT_WAIT);
|
|
|
3195 if (*serverStr == NULL)
|
|
|
3196 {
|
|
|
3197 /* Probably out of memory, exit. */
|
|
|
3198 didone = TRUE;
|
|
|
3199 exiterr = 1;
|
|
|
3200 break;
|
|
|
3201 }
|
|
|
3202 Argc = i;
|
|
|
3203 }
|
|
|
3204 # ifdef FEAT_X11
|
|
|
3205 if (xterm_dpy == NULL)
|
|
|
3206 {
|
|
|
3207 mch_errmsg(_("No display"));
|
|
|
3208 ret = -1;
|
|
|
3209 }
|
|
|
3210 else
|
|
|
3211 ret = serverSendToVim(xterm_dpy, sname, *serverStr,
|
|
|
3212 NULL, &srv, 0, 0, silent);
|
|
|
3213 # else
|
|
|
3214 /* Win32 always works? */
|
|
|
3215 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent);
|
|
|
3216 # endif
|
|
|
3217 if (ret < 0)
|
|
|
3218 {
|
|
|
3219 if (argtype == ARGTYPE_SEND)
|
|
|
3220 {
|
|
|
3221 /* Failed to send, abort. */
|
|
|
3222 mch_errmsg(_(": Send failed.\n"));
|
|
|
3223 didone = TRUE;
|
|
|
3224 exiterr = 1;
|
|
|
3225 }
|
|
|
3226 else if (!silent)
|
|
|
3227 /* Let vim start normally. */
|
|
|
3228 mch_errmsg(_(": Send failed. Trying to execute locally\n"));
|
|
|
3229 break;
|
|
|
3230 }
|
|
|
3231
|
|
|
3232 # ifdef FEAT_GUI_W32
|
|
|
3233 /* Guess that when the server name starts with "g" it's a GUI
|
|
|
3234 * server, which we can bring to the foreground here.
|
|
|
3235 * Foreground() in the server doesn't work very well. */
|
|
|
3236 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G')
|
|
|
3237 SetForegroundWindow(srv);
|
|
|
3238 # endif
|
|
|
3239
|
|
|
3240 /*
|
|
|
3241 * For --remote-wait: Wait until the server did edit each
|
|
|
3242 * file. Also detect that the server no longer runs.
|
|
|
3243 */
|
|
|
3244 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT)
|
|
|
3245 {
|
|
|
3246 int numFiles = *argc - i - 1;
|
|
|
3247 int j;
|
|
|
3248 char_u *done = alloc(numFiles);
|
|
|
3249 char_u *p;
|
|
|
3250 # ifdef FEAT_GUI_W32
|
|
|
3251 NOTIFYICONDATA ni;
|
|
|
3252 int count = 0;
|
|
|
3253 extern HWND message_window;
|
|
|
3254 # endif
|
|
|
3255
|
|
|
3256 if (numFiles > 0 && argv[i + 1][0] == '+')
|
|
|
3257 /* Skip "+cmd" argument, don't wait for it to be edited. */
|
|
|
3258 --numFiles;
|
|
|
3259
|
|
|
3260 # ifdef FEAT_GUI_W32
|
|
|
3261 ni.cbSize = sizeof(ni);
|
|
|
3262 ni.hWnd = message_window;
|
|
|
3263 ni.uID = 0;
|
|
|
3264 ni.uFlags = NIF_ICON|NIF_TIP;
|
|
|
3265 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM");
|
|
|
3266 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles);
|
|
|
3267 Shell_NotifyIcon(NIM_ADD, &ni);
|
|
|
3268 # endif
|
|
|
3269
|
|
|
3270 /* Wait for all files to unload in remote */
|
|
|
3271 memset(done, 0, numFiles);
|
|
|
3272 while (memchr(done, 0, numFiles) != NULL)
|
|
|
3273 {
|
|
|
3274 # ifdef WIN32
|
|
|
3275 p = serverGetReply(srv, NULL, TRUE, TRUE);
|
|
|
3276 if (p == NULL)
|
|
|
3277 break;
|
|
|
3278 # else
|
|
|
3279 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0)
|
|
|
3280 break;
|
|
|
3281 # endif
|
|
|
3282 j = atoi((char *)p);
|
|
|
3283 if (j >= 0 && j < numFiles)
|
|
|
3284 {
|
|
|
3285 # ifdef FEAT_GUI_W32
|
|
|
3286 ++count;
|
|
|
3287 sprintf(ni.szTip, _("%d of %d edited"),
|
|
|
3288 count, numFiles);
|
|
|
3289 Shell_NotifyIcon(NIM_MODIFY, &ni);
|
|
|
3290 # endif
|
|
|
3291 done[j] = 1;
|
|
|
3292 }
|
|
|
3293 }
|
|
|
3294 # ifdef FEAT_GUI_W32
|
|
|
3295 Shell_NotifyIcon(NIM_DELETE, &ni);
|
|
|
3296 # endif
|
|
|
3297 }
|
|
|
3298 }
|
|
|
3299 else if (STRICMP(argv[i], "--remote-expr") == 0)
|
|
|
3300 {
|
|
|
3301 if (i == *argc - 1)
|
|
|
3302 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
3303 # ifdef WIN32
|
|
|
3304 /* Win32 always works? */
|
|
|
3305 if (serverSendToVim(sname, (char_u *)argv[i + 1],
|
|
|
3306 &res, NULL, 1, FALSE) < 0)
|
|
|
3307 # else
|
|
|
3308 if (xterm_dpy == NULL)
|
|
|
3309 mch_errmsg(_("No display: Send expression failed.\n"));
|
|
|
3310 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1],
|
|
|
3311 &res, NULL, 1, 1, FALSE) < 0)
|
|
|
3312 # endif
|
|
|
3313 {
|
|
|
3314 if (res != NULL && *res != NUL)
|
|
|
3315 {
|
|
|
3316 /* Output error from remote */
|
|
|
3317 mch_errmsg((char *)res);
|
|
|
3318 vim_free(res);
|
|
|
3319 res = NULL;
|
|
|
3320 }
|
|
|
3321 mch_errmsg(_(": Send expression failed.\n"));
|
|
|
3322 }
|
|
|
3323 }
|
|
|
3324 else if (STRICMP(argv[i], "--serverlist") == 0)
|
|
|
3325 {
|
|
|
3326 # ifdef WIN32
|
|
|
3327 /* Win32 always works? */
|
|
|
3328 res = serverGetVimNames();
|
|
|
3329 # else
|
|
|
3330 if (xterm_dpy != NULL)
|
|
|
3331 res = serverGetVimNames(xterm_dpy);
|
|
|
3332 # endif
|
|
|
3333 if (called_emsg)
|
|
|
3334 mch_errmsg("\n");
|
|
|
3335 }
|
|
|
3336 else if (STRICMP(argv[i], "--servername") == 0)
|
|
|
3337 {
|
|
|
3338 /* Alredy processed. Take it out of the command line */
|
|
|
3339 i++;
|
|
|
3340 continue;
|
|
|
3341 }
|
|
|
3342 else
|
|
|
3343 {
|
|
|
3344 *newArgV++ = argv[i];
|
|
|
3345 newArgC++;
|
|
|
3346 continue;
|
|
|
3347 }
|
|
|
3348 didone = TRUE;
|
|
|
3349 if (res != NULL && *res != NUL)
|
|
|
3350 {
|
|
|
3351 mch_msg((char *)res);
|
|
|
3352 if (res[STRLEN(res) - 1] != '\n')
|
|
|
3353 mch_msg("\n");
|
|
|
3354 }
|
|
|
3355 vim_free(res);
|
|
|
3356 }
|
|
|
3357
|
|
|
3358 if (didone)
|
|
|
3359 {
|
|
|
3360 display_errors(); /* display any collected messages */
|
|
|
3361 exit(exiterr); /* Mission accomplished - get out */
|
|
|
3362 }
|
|
|
3363
|
|
|
3364 /* Return back into main() */
|
|
|
3365 *argc = newArgC;
|
|
|
3366 vim_free(sname);
|
|
|
3367 }
|
|
|
3368
|
|
|
3369 /*
|
|
|
3370 * Build a ":drop" command to send to a Vim server.
|
|
|
3371 */
|
|
|
3372 static char_u *
|
|
|
3373 build_drop_cmd(filec, filev, sendReply)
|
|
|
3374 int filec;
|
|
|
3375 char **filev;
|
|
|
3376 int sendReply;
|
|
|
3377 {
|
|
|
3378 garray_T ga;
|
|
|
3379 int i;
|
|
|
3380 char_u *inicmd = NULL;
|
|
|
3381 char_u *p;
|
|
|
3382 char_u cwd[MAXPATHL];
|
|
|
3383
|
|
|
3384 if (filec > 0 && filev[0][0] == '+')
|
|
|
3385 {
|
|
|
3386 inicmd = (char_u *)filev[0] + 1;
|
|
|
3387 filev++;
|
|
|
3388 filec--;
|
|
|
3389 }
|
|
|
3390 /* Check if we have at least one argument. */
|
|
|
3391 if (filec <= 0)
|
|
|
3392 mainerr_arg_missing((char_u *)filev[-1]);
|
|
|
3393 if (mch_dirname(cwd, MAXPATHL) != OK)
|
|
|
3394 return NULL;
|
|
16
|
3395 if ((p = vim_strsave_escaped_ext(cwd, PATH_ESC_CHARS, '\\', TRUE)) == NULL)
|
|
6
|
3396 return NULL;
|
|
|
3397 ga_init2(&ga, 1, 100);
|
|
|
3398 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd ");
|
|
|
3399 ga_concat(&ga, p);
|
|
|
3400 /* Call inputsave() so that a prompt for an encryption key works. */
|
|
|
3401 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|drop");
|
|
|
3402 vim_free(p);
|
|
|
3403 for (i = 0; i < filec; i++)
|
|
|
3404 {
|
|
|
3405 /* On Unix the shell has already expanded the wildcards, don't want to
|
|
40
|
3406 * do it again in the Vim server. On MS-Windows only escape
|
|
|
3407 * non-wildcard characters. */
|
|
6
|
3408 p = vim_strsave_escaped((char_u *)filev[i],
|
|
|
3409 #ifdef UNIX
|
|
|
3410 PATH_ESC_CHARS
|
|
|
3411 #else
|
|
40
|
3412 (char_u *)" \t%#"
|
|
6
|
3413 #endif
|
|
|
3414 );
|
|
|
3415 if (p == NULL)
|
|
|
3416 {
|
|
|
3417 vim_free(ga.ga_data);
|
|
|
3418 return NULL;
|
|
|
3419 }
|
|
|
3420 ga_concat(&ga, (char_u *)" ");
|
|
|
3421 ga_concat(&ga, p);
|
|
|
3422 vim_free(p);
|
|
|
3423 }
|
|
|
3424 /* The :drop commands goes to Insert mode when 'insertmode' is set, use
|
|
|
3425 * CTRL-\ CTRL-N again. */
|
|
|
3426 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>");
|
|
|
3427 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd -");
|
|
|
3428 if (sendReply)
|
|
|
3429 ga_concat(&ga, (char_u *)"<CR>:call SetupRemoteReplies()");
|
|
|
3430 ga_concat(&ga, (char_u *)"<CR>:");
|
|
|
3431 if (inicmd != NULL)
|
|
|
3432 {
|
|
|
3433 /* Can't use <CR> after "inicmd", because an "startinsert" would cause
|
|
|
3434 * the following commands to be inserted as text. Use a "|",
|
|
|
3435 * hopefully "inicmd" does allow this... */
|
|
|
3436 ga_concat(&ga, inicmd);
|
|
|
3437 ga_concat(&ga, (char_u *)"|");
|
|
|
3438 }
|
|
|
3439 /* Bring the window to the foreground, goto Insert mode when 'im' set and
|
|
|
3440 * clear command line. */
|
|
46
|
3441 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>");
|
|
6
|
3442 ga_append(&ga, NUL);
|
|
|
3443 return ga.ga_data;
|
|
|
3444 }
|
|
|
3445
|
|
|
3446 /*
|
|
|
3447 * Replace termcodes such as <CR> and insert as key presses if there is room.
|
|
|
3448 */
|
|
|
3449 void
|
|
|
3450 server_to_input_buf(str)
|
|
|
3451 char_u *str;
|
|
|
3452 {
|
|
|
3453 char_u *ptr = NULL;
|
|
|
3454 char_u *cpo_save = p_cpo;
|
|
|
3455
|
|
|
3456 /* Set 'cpoptions' the way we want it.
|
|
|
3457 * B set - backslashes are *not* treated specially
|
|
|
3458 * k set - keycodes are *not* reverse-engineered
|
|
|
3459 * < unset - <Key> sequences *are* interpreted
|
|
|
3460 * The last parameter of replace_termcodes() is TRUE so that the <lt>
|
|
|
3461 * sequence is recognised - needed for a real backslash.
|
|
|
3462 */
|
|
|
3463 p_cpo = (char_u *)"Bk";
|
|
|
3464 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE);
|
|
|
3465 p_cpo = cpo_save;
|
|
|
3466
|
|
|
3467 if (*ptr != NUL) /* trailing CTRL-V results in nothing */
|
|
|
3468 {
|
|
|
3469 /*
|
|
|
3470 * Add the string to the input stream.
|
|
|
3471 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes.
|
|
|
3472 *
|
|
|
3473 * First clear typed characters from the typeahead buffer, there could
|
|
|
3474 * be half a mapping there. Then append to the existing string, so
|
|
|
3475 * that multiple commands from a client are concatenated.
|
|
|
3476 */
|
|
|
3477 if (typebuf.tb_maplen < typebuf.tb_len)
|
|
|
3478 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen);
|
|
|
3479 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE);
|
|
|
3480
|
|
|
3481 /* Let input_available() know we inserted text in the typeahead
|
|
|
3482 * buffer. */
|
|
|
3483 received_from_client = TRUE;
|
|
|
3484 }
|
|
|
3485 vim_free((char_u *)ptr);
|
|
|
3486 }
|
|
|
3487
|
|
|
3488 /*
|
|
|
3489 * Evaluate an expression that the client sent to a string.
|
|
|
3490 * Handles disabling error messages and disables debugging, otherwise Vim
|
|
|
3491 * hangs, waiting for "cont" to be typed.
|
|
|
3492 */
|
|
|
3493 char_u *
|
|
|
3494 eval_client_expr_to_string(expr)
|
|
|
3495 char_u *expr;
|
|
|
3496 {
|
|
|
3497 char_u *res;
|
|
|
3498 int save_dbl = debug_break_level;
|
|
|
3499 int save_ro = redir_off;
|
|
|
3500
|
|
|
3501 debug_break_level = -1;
|
|
|
3502 redir_off = 0;
|
|
|
3503 ++emsg_skip;
|
|
|
3504
|
|
|
3505 res = eval_to_string(expr, NULL);
|
|
|
3506
|
|
|
3507 debug_break_level = save_dbl;
|
|
|
3508 redir_off = save_ro;
|
|
|
3509 --emsg_skip;
|
|
|
3510
|
|
591
|
3511 /* A client can tell us to redraw, but not to display the cursor, so do
|
|
|
3512 * that here. */
|
|
|
3513 setcursor();
|
|
|
3514 out_flush();
|
|
|
3515 #ifdef FEAT_GUI
|
|
|
3516 if (gui.in_use)
|
|
|
3517 gui_update_cursor(FALSE, FALSE);
|
|
|
3518 #endif
|
|
|
3519
|
|
6
|
3520 return res;
|
|
|
3521 }
|
|
|
3522
|
|
39
|
3523 /*
|
|
|
3524 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and
|
|
|
3525 * return an allocated string. Otherwise return "data".
|
|
|
3526 * "*tofree" is set to the result when it needs to be freed later.
|
|
|
3527 */
|
|
|
3528 /*ARGSUSED*/
|
|
|
3529 char_u *
|
|
|
3530 serverConvert(client_enc, data, tofree)
|
|
|
3531 char_u *client_enc;
|
|
|
3532 char_u *data;
|
|
|
3533 char_u **tofree;
|
|
|
3534 {
|
|
|
3535 char_u *res = data;
|
|
|
3536
|
|
|
3537 *tofree = NULL;
|
|
|
3538 # ifdef FEAT_MBYTE
|
|
|
3539 if (client_enc != NULL && p_enc != NULL)
|
|
|
3540 {
|
|
|
3541 vimconv_T vimconv;
|
|
|
3542
|
|
|
3543 vimconv.vc_type = CONV_NONE;
|
|
|
3544 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL
|
|
|
3545 && vimconv.vc_type != CONV_NONE)
|
|
|
3546 {
|
|
|
3547 res = string_convert(&vimconv, data, NULL);
|
|
|
3548 if (res == NULL)
|
|
|
3549 res = data;
|
|
|
3550 else
|
|
|
3551 *tofree = res;
|
|
|
3552 }
|
|
|
3553 convert_setup(&vimconv, NULL, NULL);
|
|
|
3554 }
|
|
|
3555 # endif
|
|
|
3556 return res;
|
|
|
3557 }
|
|
|
3558
|
|
6
|
3559
|
|
|
3560 /*
|
|
|
3561 * Make our basic server name: use the specified "arg" if given, otherwise use
|
|
|
3562 * the tail of the command "cmd" we were started with.
|
|
|
3563 * Return the name in allocated memory. This doesn't include a serial number.
|
|
|
3564 */
|
|
|
3565 static char_u *
|
|
|
3566 serverMakeName(arg, cmd)
|
|
|
3567 char_u *arg;
|
|
|
3568 char *cmd;
|
|
|
3569 {
|
|
|
3570 char_u *p;
|
|
|
3571
|
|
|
3572 if (arg != NULL && *arg != NUL)
|
|
|
3573 p = vim_strsave_up(arg);
|
|
|
3574 else
|
|
|
3575 {
|
|
|
3576 p = vim_strsave_up(gettail((char_u *)cmd));
|
|
|
3577 /* Remove .exe or .bat from the name. */
|
|
|
3578 if (p != NULL && vim_strchr(p, '.') != NULL)
|
|
|
3579 *vim_strchr(p, '.') = NUL;
|
|
|
3580 }
|
|
|
3581 return p;
|
|
|
3582 }
|
|
|
3583 #endif /* FEAT_CLIENTSERVER */
|
|
|
3584
|
|
|
3585 /*
|
|
|
3586 * When FEAT_FKMAP is defined, also compile the Farsi source code.
|
|
|
3587 */
|
|
|
3588 #if defined(FEAT_FKMAP) || defined(PROTO)
|
|
|
3589 # include "farsi.c"
|
|
|
3590 #endif
|
|
|
3591
|
|
|
3592 /*
|
|
|
3593 * When FEAT_ARABIC is defined, also compile the Arabic source code.
|
|
|
3594 */
|
|
|
3595 #if defined(FEAT_ARABIC) || defined(PROTO)
|
|
|
3596 # include "arabic.c"
|
|
|
3597 #endif
|
