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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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714
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11 # include "vimio.h" /* for close() and dup() */
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6
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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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673
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35 /* values for "window_layout" */
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36 #define WIN_HOR 1 /* "-o" horizontally split windows */
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37 #define WIN_VER 2 /* "-O" vertically split windows */
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38 #define WIN_TABS 3 /* "-p" windows on tab pages */
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39
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440
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40 /* Struct for various parameters passed between main() and other functions. */
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41 typedef struct
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42 {
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443
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43 int argc;
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44 char **argv;
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45
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46 int evim_mode; /* started as "evim" */
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47 char_u *use_vimrc; /* vimrc from -u argument */
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48
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49 int n_commands; /* no. of commands from + or -c */
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50 char_u *commands[MAX_ARG_CMDS]; /* commands from + or -c arg. */
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51 char_u cmds_tofree[MAX_ARG_CMDS]; /* commands that need free() */
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52 int n_pre_commands; /* no. of commands from --cmd */
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53 char_u *pre_commands[MAX_ARG_CMDS]; /* commands from --cmd argument */
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54
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55 int edit_type; /* type of editing to do */
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56 char_u *tagname; /* tag from -t argument */
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57 #ifdef FEAT_QUICKFIX
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58 char_u *use_ef; /* 'errorfile' from -q argument */
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59 #endif
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60
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61 int want_full_screen;
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62 int stdout_isatty; /* is stdout a terminal? */
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63 char_u *term; /* specified terminal name */
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64 #ifdef FEAT_CRYPT
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65 int ask_for_key; /* -x argument */
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66 #endif
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67 int no_swap_file; /* "-n" argument used */
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68 #ifdef FEAT_EVAL
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69 int use_debug_break_level;
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70 #endif
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71 #ifdef FEAT_WINDOWS
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72 int window_count; /* number of windows to use */
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673
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73 int window_layout; /* 0, WIN_HOR, WIN_VER or WIN_TABS */
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443
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74 #endif
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75
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76 #ifdef FEAT_CLIENTSERVER
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440
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77 int serverArg; /* TRUE when argument for a server */
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78 char_u *serverName_arg; /* cmdline arg for server name */
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443
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79 char_u *serverStr; /* remote server command */
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80 char_u *serverStrEnc; /* encoding of serverStr */
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81 char_u *servername; /* allocated name for our server */
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82 #endif
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83 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
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84 int literal; /* don't expand file names */
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85 #endif
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86 #ifdef MSWIN
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87 int full_path; /* file name argument was full path */
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88 #endif
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89 #ifdef FEAT_DIFF
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90 int diff_mode; /* start with 'diff' set */
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91 #endif
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440
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92 } mparm_T;
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93
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443
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94 /* Values for edit_type. */
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95 #define EDIT_NONE 0 /* no edit type yet */
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96 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */
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97 #define EDIT_STDIN 2 /* read file from stdin */
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98 #define EDIT_TAG 3 /* tag name argument given, use tagname */
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99 #define EDIT_QF 4 /* start in quickfix mode */
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100
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6
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101 #if defined(UNIX) || defined(VMS)
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102 static int file_owned __ARGS((char *fname));
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103 #endif
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104 static void mainerr __ARGS((int, char_u *));
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105 static void main_msg __ARGS((char *s));
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106 static void usage __ARGS((void));
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107 static int get_number_arg __ARGS((char_u *p, int *idx, int def));
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443
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108 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
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109 static void init_locale __ARGS((void));
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110 #endif
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111 static void parse_command_name __ARGS((mparm_T *parmp));
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112 static void early_arg_scan __ARGS((mparm_T *parmp));
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113 static void command_line_scan __ARGS((mparm_T *parmp));
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114 static void check_tty __ARGS((mparm_T *parmp));
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115 static void read_stdin __ARGS((void));
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116 static void create_windows __ARGS((mparm_T *parmp));
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117 #ifdef FEAT_WINDOWS
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118 static void edit_buffers __ARGS((mparm_T *parmp));
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119 #endif
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120 static void exe_pre_commands __ARGS((mparm_T *parmp));
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121 static void exe_commands __ARGS((mparm_T *parmp));
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440
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122 static void source_startup_scripts __ARGS((mparm_T *parmp));
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6
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123 static void main_start_gui __ARGS((void));
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580
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124 #if defined(HAS_SWAP_EXISTS_ACTION)
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6
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125 static void check_swap_exists_action __ARGS((void));
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126 #endif
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127 #ifdef FEAT_CLIENTSERVER
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443
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128 static void exec_on_server __ARGS((mparm_T *parmp));
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129 static void prepare_server __ARGS((mparm_T *parmp));
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6
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130 static void cmdsrv_main __ARGS((int *argc, char **argv, char_u *serverName_arg, char_u **serverStr));
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131 static char_u *serverMakeName __ARGS((char_u *arg, char *cmd));
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132 #endif
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133
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134
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135 #ifdef STARTUPTIME
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136 static FILE *time_fd = NULL;
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137 #endif
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138
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139 /*
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140 * Different types of error messages.
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141 */
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142 static char *(main_errors[]) =
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143 {
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443
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144 N_("Unknown option argument"),
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6
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145 #define ME_UNKNOWN_OPTION 0
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146 N_("Too many edit arguments"),
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147 #define ME_TOO_MANY_ARGS 1
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148 N_("Argument missing after"),
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149 #define ME_ARG_MISSING 2
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443
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150 N_("Garbage after option argument"),
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6
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151 #define ME_GARBAGE 3
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152 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"),
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153 #define ME_EXTRA_CMD 4
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154 N_("Invalid argument for"),
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155 #define ME_INVALID_ARG 5
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156 };
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157
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158 #ifndef PROTO /* don't want a prototype for main() */
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159 int
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160 # ifdef VIMDLL
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161 _export
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162 # endif
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163 # ifdef FEAT_GUI_MSWIN
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164 # ifdef __BORLANDC__
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165 _cdecl
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166 # endif
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167 VimMain
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168 # else
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169 main
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170 # endif
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171 (argc, argv)
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172 int argc;
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173 char **argv;
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174 {
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175 char_u *fname = NULL; /* file name from command line */
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440
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176 mparm_T params; /* various parameters passed between
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177 * main() and other functions. */
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6
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178
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179 /*
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180 * Do any system-specific initialisations. These can NOT use IObuff or
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181 * NameBuff. Thus emsg2() cannot be called!
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182 */
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183 mch_early_init();
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184
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443
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185 /* Many variables are in "params" so that we can pass them to invoked
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186 * functions without a lot of arguments. "argc" and "argv" are also
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187 * copied, so that they can be changed. */
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440
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188 vim_memset(¶ms, 0, sizeof(params));
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443
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189 params.argc = argc;
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190 params.argv = argv;
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191 params.want_full_screen = TRUE;
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192 #ifdef FEAT_EVAL
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193 params.use_debug_break_level = -1;
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194 #endif
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195 #ifdef FEAT_WINDOWS
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196 params.window_count = -1;
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197 #endif
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440
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198
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6
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199 #ifdef FEAT_TCL
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443
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200 vim_tcl_init(params.argv[0]);
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6
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201 #endif
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202
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203 #ifdef MEM_PROFILE
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204 atexit(vim_mem_profile_dump);
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205 #endif
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206
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207 #ifdef STARTUPTIME
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531
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208 time_fd = mch_fopen(STARTUPTIME, "a");
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6
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209 TIME_MSG("--- VIM STARTING ---");
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210 #endif
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777
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211 starttime = time(NULL);
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6
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212
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213 #ifdef __EMX__
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443
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214 _wildcard(¶ms.argc, ¶ms.argv);
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6
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215 #endif
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216
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217 #ifdef FEAT_MBYTE
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218 (void)mb_init(); /* init mb_bytelen_tab[] to ones */
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219 #endif
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123
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220 #ifdef FEAT_EVAL
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221 eval_init(); /* init global variables */
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222 #endif
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6
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223
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224 #ifdef __QNXNTO__
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225 qnx_init(); /* PhAttach() for clipboard, (and gui) */
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226 #endif
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227
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228 #ifdef MAC_OS_CLASSIC
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443
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229 /* Prepare for possibly starting GUI sometime */
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6
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230 /* Macintosh needs this before any memory is allocated. */
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443
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231 gui_prepare(¶ms.argc, params.argv);
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6
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232 TIME_MSG("GUI prepared");
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233 #endif
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234
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235 /* Init the table of Normal mode commands. */
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236 init_normal_cmds();
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237
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238 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC)
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440
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239 make_version(); /* Construct the long version string. */
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6
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240 #endif
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241
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242 /*
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243 * Allocate space for the generic buffers (needed for set_init_1() and
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244 * EMSG2()).
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245 */
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246 if ((IObuff = alloc(IOSIZE)) == NULL
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247 || (NameBuff = alloc(MAXPATHL)) == NULL)
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248 mch_exit(0);
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249 TIME_MSG("Allocated generic buffers");
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250
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22
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251 #ifdef NBDEBUG
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252 /* Wait a moment for debugging NetBeans. Must be after allocating
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253 * NameBuff. */
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254 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL");
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255 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20);
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443
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256 TIME_MSG("NetBeans debug wait");
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22
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257 #endif
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258
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6
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259 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
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260 /*
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261 * Setup to use the current locale (for ctype() and many other things).
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262 * NOTE: Translated messages with encodings other than latin1 will not
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263 * work until set_init_1() has been called!
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264 */
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443
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265 init_locale();
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6
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266 TIME_MSG("locale set");
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267 #endif
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268
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269 #ifdef FEAT_GUI
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270 gui.dofork = TRUE; /* default is to use fork() */
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271 #endif
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272
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273 /*
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440
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274 * Do a first scan of the arguments in "argv[]":
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443
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275 * -display or --display
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440
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276 * --server...
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277 * --socketid
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6
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278 */
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443
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279 early_arg_scan(¶ms);
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6
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280
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281 #ifdef FEAT_SUN_WORKSHOP
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443
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282 findYourself(params.argv[0]);
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6
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283 #endif
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284 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC)
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443
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285 /* Prepare for possibly starting GUI sometime */
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286 gui_prepare(¶ms.argc, params.argv);
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6
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287 TIME_MSG("GUI prepared");
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288 #endif
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289
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290 #ifdef FEAT_CLIPBOARD
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291 clip_init(FALSE); /* Initialise clipboard stuff */
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292 TIME_MSG("clipboard setup");
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293 #endif
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294
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295 /*
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296 * Check if we have an interactive window.
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297 * On the Amiga: If there is no window, we open one with a newcli command
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298 * (needed for :! to * work). mch_check_win() will also handle the -d or
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299 * -dev argument.
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300 */
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443
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301 params.stdout_isatty = (mch_check_win(params.argc, params.argv) != FAIL);
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6
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302 TIME_MSG("window checked");
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303
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304 /*
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667
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305 * Allocate the first window and buffer.
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306 * Can't do anything without it, exit when it fails.
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6
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307 */
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667
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308 if (win_alloc_first() == FAIL)
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309 mch_exit(0);
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6
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310
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311 init_yank(); /* init yank buffers */
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312
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443
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313 alist_init(&global_alist); /* Init the argument list to empty. */
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6
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314
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315 /*
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316 * Set the default values for the options.
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317 * NOTE: Non-latin1 translated messages are working only after this,
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318 * because this is where "has_mbyte" will be set, which is used by
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319 * msg_outtrans_len_attr().
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320 * First find out the home directory, needed to expand "~" in options.
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321 */
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322 init_homedir(); /* find real value of $HOME */
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323 set_init_1();
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324 TIME_MSG("inits 1");
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325
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326 #ifdef FEAT_EVAL
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327 set_lang_var(); /* set v:lang and v:ctype */
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328 #endif
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329
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330 #ifdef FEAT_CLIENTSERVER
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331 /*
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332 * Do the client-server stuff, unless "--servername ''" was used.
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443
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333 * This may exit Vim if the command was sent to the server.
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6
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334 */
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443
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335 exec_on_server(¶ms);
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6
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336 #endif
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337
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338 /*
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443
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339 * Figure out the way to work from the command name argv[0].
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340 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc.
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6
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341 */
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443
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342 parse_command_name(¶ms);
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6
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343
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344 /*
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443
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345 * Process the command line arguments. File names are put in the global
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346 * argument list "global_alist".
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6
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347 */
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443
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348 command_line_scan(¶ms);
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6
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349 TIME_MSG("parsing arguments");
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350
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351 /*
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352 * On some systems, when we compile with the GUI, we always use it. On Mac
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443
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353 * there is no terminal version, and on Windows we can't fork one off with
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354 * :gui.
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6
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355 */
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356 #ifdef ALWAYS_USE_GUI
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357 gui.starting = TRUE;
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358 #else
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575
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359 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)
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6
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360 /*
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361 * Check if the GUI can be started. Reset gui.starting if not.
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362 * Don't know about other systems, stay on the safe side and don't check.
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363 */
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364 if (gui.starting && gui_init_check() == FAIL)
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365 {
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366 gui.starting = FALSE;
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367
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368 /* When running "evim" or "gvim -y" we need the menus, exit if we
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369 * don't have them. */
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440
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370 if (params.evim_mode)
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6
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371 mch_exit(1);
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372 }
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373 # endif
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374 #endif
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375
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376 if (GARGCOUNT > 0)
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377 {
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378 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
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379 /*
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380 * Expand wildcards in file names.
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381 */
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443
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382 if (!params.literal)
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6
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383 {
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384 /* Temporarily add '(' and ')' to 'isfname'. These are valid
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|
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385 * filename characters but are excluded from 'isfname' to make
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386 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */
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387 do_cmdline_cmd((char_u *)":set isf+=(,)");
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41
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388 alist_expand(NULL, 0);
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6
|
389 do_cmdline_cmd((char_u *)":set isf&");
|
|
|
390 }
|
|
|
391 #endif
|
|
|
392 fname = alist_name(&GARGLIST[0]);
|
|
|
393 }
|
|
23
|
394
|
|
|
395 #if defined(WIN32) && defined(FEAT_MBYTE)
|
|
|
396 {
|
|
|
397 extern void set_alist_count(void);
|
|
|
398
|
|
|
399 /* Remember the number of entries in the argument list. If it changes
|
|
|
400 * we don't react on setting 'encoding'. */
|
|
|
401 set_alist_count();
|
|
|
402 }
|
|
|
403 #endif
|
|
|
404
|
|
6
|
405 #ifdef MSWIN
|
|
443
|
406 if (GARGCOUNT == 1 && params.full_path)
|
|
6
|
407 {
|
|
|
408 /*
|
|
|
409 * If there is one filename, fully qualified, we have very probably
|
|
|
410 * been invoked from explorer, so change to the file's directory.
|
|
|
411 * Hint: to avoid this when typing a command use a forward slash.
|
|
|
412 * If the cd fails, it doesn't matter.
|
|
|
413 */
|
|
|
414 (void)vim_chdirfile(fname);
|
|
|
415 }
|
|
|
416 #endif
|
|
|
417 TIME_MSG("expanding arguments");
|
|
|
418
|
|
|
419 #ifdef FEAT_DIFF
|
|
769
|
420 if (params.diff_mode && params.window_count == -1)
|
|
|
421 params.window_count = 0; /* open up to 3 windows */
|
|
6
|
422 #endif
|
|
|
423
|
|
443
|
424 /* Don't redraw until much later. */
|
|
6
|
425 ++RedrawingDisabled;
|
|
|
426
|
|
|
427 /*
|
|
|
428 * When listing swap file names, don't do cursor positioning et. al.
|
|
|
429 */
|
|
|
430 if (recoverymode && fname == NULL)
|
|
443
|
431 params.want_full_screen = FALSE;
|
|
6
|
432
|
|
|
433 /*
|
|
|
434 * When certain to start the GUI, don't check capabilities of terminal.
|
|
|
435 * For GTK we can't be sure, but when started from the desktop it doesn't
|
|
|
436 * make sense to try using a terminal.
|
|
|
437 */
|
|
575
|
438 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)
|
|
6
|
439 if (gui.starting
|
|
|
440 # ifdef FEAT_GUI_GTK
|
|
|
441 && !isatty(2)
|
|
|
442 # endif
|
|
|
443 )
|
|
443
|
444 params.want_full_screen = FALSE;
|
|
6
|
445 #endif
|
|
|
446
|
|
|
447 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX)
|
|
|
448 /* When the GUI is started from Finder, need to display messages in a
|
|
|
449 * message box. isatty(2) returns TRUE anyway, thus we need to check the
|
|
|
450 * name to know we're not started from a terminal. */
|
|
|
451 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0))
|
|
816
|
452 {
|
|
443
|
453 params.want_full_screen = FALSE;
|
|
816
|
454
|
|
|
455 /* Avoid always using "/" as the current directory. Note that when
|
|
|
456 * started from Finder the arglist will be filled later in
|
|
|
457 * HandleODocAE() and "fname" will be NULL. */
|
|
|
458 if (getcwd((char *)NameBuff, MAXPATHL) != NULL
|
|
|
459 && STRCMP(NameBuff, "/") == 0)
|
|
|
460 {
|
|
|
461 if (fname != NULL)
|
|
|
462 (void)vim_chdirfile(fname);
|
|
|
463 else
|
|
|
464 {
|
|
|
465 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL);
|
|
|
466 vim_chdir(NameBuff);
|
|
|
467 }
|
|
|
468 }
|
|
|
469 }
|
|
6
|
470 #endif
|
|
|
471
|
|
|
472 /*
|
|
|
473 * mch_init() sets up the terminal (window) for use. This must be
|
|
|
474 * done after resetting full_screen, otherwise it may move the cursor
|
|
|
475 * (MSDOS).
|
|
|
476 * Note that we may use mch_exit() before mch_init()!
|
|
|
477 */
|
|
|
478 mch_init();
|
|
|
479 TIME_MSG("shell init");
|
|
|
480
|
|
|
481 #ifdef USE_XSMP
|
|
|
482 /*
|
|
|
483 * For want of anywhere else to do it, try to connect to xsmp here.
|
|
|
484 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit).
|
|
|
485 * Hijacking -X 'no X connection' to also disable XSMP connection as that
|
|
|
486 * has a similar delay upon failure.
|
|
|
487 * Only try if SESSION_MANAGER is set to something non-null.
|
|
|
488 */
|
|
|
489 if (!x_no_connect)
|
|
|
490 {
|
|
443
|
491 char *p = getenv("SESSION_MANAGER");
|
|
|
492
|
|
6
|
493 if (p != NULL && *p != NUL)
|
|
|
494 {
|
|
|
495 xsmp_init();
|
|
|
496 TIME_MSG("xsmp init");
|
|
|
497 }
|
|
|
498 }
|
|
|
499 #endif
|
|
|
500
|
|
|
501 /*
|
|
|
502 * Print a warning if stdout is not a terminal.
|
|
|
503 */
|
|
443
|
504 check_tty(¶ms);
|
|
6
|
505
|
|
169
|
506 /* This message comes before term inits, but after setting "silent_mode"
|
|
|
507 * when the input is not a tty. */
|
|
|
508 if (GARGCOUNT > 1 && !silent_mode)
|
|
|
509 printf(_("%d files to edit\n"), GARGCOUNT);
|
|
|
510
|
|
443
|
511 if (params.want_full_screen && !silent_mode)
|
|
6
|
512 {
|
|
443
|
513 termcapinit(params.term); /* set terminal name and get terminal
|
|
6
|
514 capabilities (will set full_screen) */
|
|
|
515 screen_start(); /* don't know where cursor is now */
|
|
|
516 TIME_MSG("Termcap init");
|
|
|
517 }
|
|
|
518
|
|
|
519 /*
|
|
|
520 * Set the default values for the options that use Rows and Columns.
|
|
|
521 */
|
|
|
522 ui_get_shellsize(); /* inits Rows and Columns */
|
|
|
523 #ifdef FEAT_NETBEANS_INTG
|
|
|
524 if (usingNetbeans)
|
|
|
525 Columns += 2; /* leave room for glyph gutter */
|
|
|
526 #endif
|
|
667
|
527 win_init_size();
|
|
6
|
528 #ifdef FEAT_DIFF
|
|
|
529 /* Set the 'diff' option now, so that it can be checked for in a .vimrc
|
|
|
530 * file. There is no buffer yet though. */
|
|
443
|
531 if (params.diff_mode)
|
|
6
|
532 diff_win_options(firstwin, FALSE);
|
|
|
533 #endif
|
|
|
534
|
|
|
535 cmdline_row = Rows - p_ch;
|
|
|
536 msg_row = cmdline_row;
|
|
|
537 screenalloc(FALSE); /* allocate screen buffers */
|
|
|
538 set_init_2();
|
|
|
539 TIME_MSG("inits 2");
|
|
|
540
|
|
|
541 msg_scroll = TRUE;
|
|
|
542 no_wait_return = TRUE;
|
|
|
543
|
|
|
544 init_mappings(); /* set up initial mappings */
|
|
|
545
|
|
|
546 init_highlight(TRUE, FALSE); /* set the default highlight groups */
|
|
|
547 TIME_MSG("init highlight");
|
|
|
548
|
|
|
549 #ifdef FEAT_EVAL
|
|
|
550 /* Set the break level after the terminal is initialized. */
|
|
443
|
551 debug_break_level = params.use_debug_break_level;
|
|
6
|
552 #endif
|
|
|
553
|
|
440
|
554 /* Execute --cmd arguments. */
|
|
443
|
555 exe_pre_commands(¶ms);
|
|
440
|
556
|
|
|
557 /* Source startup scripts. */
|
|
|
558 source_startup_scripts(¶ms);
|
|
6
|
559
|
|
|
560 #ifdef FEAT_EVAL
|
|
|
561 /*
|
|
|
562 * Read all the plugin files.
|
|
|
563 * Only when compiled with +eval, since most plugins need it.
|
|
|
564 */
|
|
|
565 if (p_lpl)
|
|
|
566 {
|
|
892
|
567 # ifdef VMS /* Somehow VMS doesn't handle the "**". */
|
|
|
568 source_runtime((char_u *)"plugin/*.vim", TRUE);
|
|
|
569 # else
|
|
541
|
570 source_runtime((char_u *)"plugin/**/*.vim", TRUE);
|
|
892
|
571 # endif
|
|
6
|
572 TIME_MSG("loading plugins");
|
|
|
573 }
|
|
|
574 #endif
|
|
|
575
|
|
769
|
576 #ifdef FEAT_DIFF
|
|
|
577 /* Decide about window layout for diff mode after reading vimrc. */
|
|
|
578 if (params.diff_mode && params.window_layout == 0)
|
|
|
579 {
|
|
|
580 if (diffopt_horizontal())
|
|
|
581 params.window_layout = WIN_HOR; /* use horizontal split */
|
|
|
582 else
|
|
|
583 params.window_layout = WIN_VER; /* use vertical split */
|
|
|
584 }
|
|
|
585 #endif
|
|
|
586
|
|
6
|
587 /*
|
|
|
588 * Recovery mode without a file name: List swap files.
|
|
|
589 * This uses the 'dir' option, therefore it must be after the
|
|
|
590 * initializations.
|
|
|
591 */
|
|
|
592 if (recoverymode && fname == NULL)
|
|
|
593 {
|
|
|
594 recover_names(NULL, TRUE, 0);
|
|
|
595 mch_exit(0);
|
|
|
596 }
|
|
|
597
|
|
|
598 /*
|
|
|
599 * Set a few option defaults after reading .vimrc files:
|
|
|
600 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'.
|
|
|
601 */
|
|
|
602 set_init_3();
|
|
|
603 TIME_MSG("inits 3");
|
|
|
604
|
|
|
605 /*
|
|
|
606 * "-n" argument: Disable swap file by setting 'updatecount' to 0.
|
|
|
607 * Note that this overrides anything from a vimrc file.
|
|
|
608 */
|
|
443
|
609 if (params.no_swap_file)
|
|
6
|
610 p_uc = 0;
|
|
|
611
|
|
|
612 #ifdef FEAT_FKMAP
|
|
|
613 if (curwin->w_p_rl && p_altkeymap)
|
|
|
614 {
|
|
|
615 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */
|
|
|
616 # ifdef FEAT_ARABIC
|
|
|
617 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */
|
|
|
618 # endif
|
|
|
619 p_fkmap = TRUE; /* Set the Farsi keymap mode */
|
|
|
620 }
|
|
|
621 #endif
|
|
|
622
|
|
|
623 #ifdef FEAT_GUI
|
|
|
624 if (gui.starting)
|
|
|
625 {
|
|
|
626 #if defined(UNIX) || defined(VMS)
|
|
|
627 /* When something caused a message from a vimrc script, need to output
|
|
|
628 * an extra newline before the shell prompt. */
|
|
|
629 if (did_emsg || msg_didout)
|
|
|
630 putchar('\n');
|
|
|
631 #endif
|
|
|
632
|
|
|
633 gui_start(); /* will set full_screen to TRUE */
|
|
|
634 TIME_MSG("starting GUI");
|
|
|
635
|
|
|
636 /* When running "evim" or "gvim -y" we need the menus, exit if we
|
|
|
637 * don't have them. */
|
|
440
|
638 if (!gui.in_use && params.evim_mode)
|
|
6
|
639 mch_exit(1);
|
|
|
640 }
|
|
|
641 #endif
|
|
|
642
|
|
|
643 #ifdef SPAWNO /* special MSDOS swapping library */
|
|
|
644 init_SPAWNO("", SWAP_ANY);
|
|
|
645 #endif
|
|
|
646
|
|
|
647 #ifdef FEAT_VIMINFO
|
|
|
648 /*
|
|
|
649 * Read in registers, history etc, but not marks, from the viminfo file
|
|
|
650 */
|
|
|
651 if (*p_viminfo != NUL)
|
|
|
652 {
|
|
|
653 read_viminfo(NULL, TRUE, FALSE, FALSE);
|
|
|
654 TIME_MSG("reading viminfo");
|
|
|
655 }
|
|
|
656 #endif
|
|
|
657
|
|
|
658 #ifdef FEAT_QUICKFIX
|
|
|
659 /*
|
|
|
660 * "-q errorfile": Load the error file now.
|
|
|
661 * If the error file can't be read, exit before doing anything else.
|
|
|
662 */
|
|
443
|
663 if (params.edit_type == EDIT_QF)
|
|
6
|
664 {
|
|
443
|
665 if (params.use_ef != NULL)
|
|
|
666 set_string_option_direct((char_u *)"ef", -1,
|
|
694
|
667 params.use_ef, OPT_FREE, SID_CARG);
|
|
644
|
668 if (qf_init(NULL, p_ef, p_efm, TRUE) < 0)
|
|
6
|
669 {
|
|
|
670 out_char('\n');
|
|
|
671 mch_exit(3);
|
|
|
672 }
|
|
|
673 TIME_MSG("reading errorfile");
|
|
|
674 }
|
|
|
675 #endif
|
|
|
676
|
|
|
677 /*
|
|
|
678 * Start putting things on the screen.
|
|
|
679 * Scroll screen down before drawing over it
|
|
|
680 * Clear screen now, so file message will not be cleared.
|
|
|
681 */
|
|
|
682 starting = NO_BUFFERS;
|
|
|
683 no_wait_return = FALSE;
|
|
|
684 if (!exmode_active)
|
|
|
685 msg_scroll = FALSE;
|
|
|
686
|
|
|
687 #ifdef FEAT_GUI
|
|
|
688 /*
|
|
|
689 * This seems to be required to make callbacks to be called now, instead
|
|
|
690 * of after things have been put on the screen, which then may be deleted
|
|
|
691 * when getting a resize callback.
|
|
|
692 * For the Mac this handles putting files dropped on the Vim icon to
|
|
|
693 * global_alist.
|
|
|
694 */
|
|
|
695 if (gui.in_use)
|
|
|
696 {
|
|
|
697 # ifdef FEAT_SUN_WORKSHOP
|
|
|
698 if (!usingSunWorkShop)
|
|
|
699 # endif
|
|
|
700 gui_wait_for_chars(50L);
|
|
|
701 TIME_MSG("GUI delay");
|
|
|
702 }
|
|
|
703 #endif
|
|
|
704
|
|
|
705 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD)
|
|
|
706 qnx_clip_init();
|
|
|
707 #endif
|
|
|
708
|
|
|
709 #ifdef FEAT_XCLIPBOARD
|
|
|
710 /* Start using the X clipboard, unless the GUI was started. */
|
|
|
711 # ifdef FEAT_GUI
|
|
|
712 if (!gui.in_use)
|
|
|
713 # endif
|
|
|
714 {
|
|
|
715 setup_term_clip();
|
|
|
716 TIME_MSG("setup clipboard");
|
|
|
717 }
|
|
|
718 #endif
|
|
|
719
|
|
|
720 #ifdef FEAT_CLIENTSERVER
|
|
443
|
721 /* Prepare for being a Vim server. */
|
|
|
722 prepare_server(¶ms);
|
|
6
|
723 #endif
|
|
|
724
|
|
|
725 /*
|
|
|
726 * If "-" argument given: Read file from stdin.
|
|
|
727 * Do this before starting Raw mode, because it may change things that the
|
|
|
728 * writing end of the pipe doesn't like, e.g., in case stdin and stderr
|
|
|
729 * are the same terminal: "cat | vim -".
|
|
|
730 * Using autocommands here may cause trouble...
|
|
|
731 */
|
|
443
|
732 if (params.edit_type == EDIT_STDIN && !recoverymode)
|
|
|
733 read_stdin();
|
|
6
|
734
|
|
|
735 #if defined(UNIX) || defined(VMS)
|
|
|
736 /* When switching screens and something caused a message from a vimrc
|
|
|
737 * script, need to output an extra newline on exit. */
|
|
|
738 if ((did_emsg || msg_didout) && *T_TI != NUL)
|
|
|
739 newline_on_exit = TRUE;
|
|
|
740 #endif
|
|
|
741
|
|
|
742 /*
|
|
|
743 * When done something that is not allowed or error message call
|
|
|
744 * wait_return. This must be done before starttermcap(), because it may
|
|
|
745 * switch to another screen. It must be done after settmode(TMODE_RAW),
|
|
|
746 * because we want to react on a single key stroke.
|
|
|
747 * Call settmode and starttermcap here, so the T_KS and T_TI may be
|
|
|
748 * defined by termcapinit and redifined in .exrc.
|
|
|
749 */
|
|
|
750 settmode(TMODE_RAW);
|
|
|
751 TIME_MSG("setting raw mode");
|
|
|
752
|
|
|
753 if (need_wait_return || msg_didany)
|
|
|
754 {
|
|
|
755 wait_return(TRUE);
|
|
|
756 TIME_MSG("waiting for return");
|
|
|
757 }
|
|
|
758
|
|
|
759 starttermcap(); /* start termcap if not done by wait_return() */
|
|
|
760 TIME_MSG("start termcap");
|
|
|
761
|
|
|
762 #ifdef FEAT_MOUSE
|
|
|
763 setmouse(); /* may start using the mouse */
|
|
|
764 #endif
|
|
|
765 if (scroll_region)
|
|
|
766 scroll_region_reset(); /* In case Rows changed */
|
|
440
|
767 scroll_start(); /* may scroll the screen to the right position */
|
|
6
|
768
|
|
|
769 /*
|
|
|
770 * Don't clear the screen when starting in Ex mode, unless using the GUI.
|
|
|
771 */
|
|
|
772 if (exmode_active
|
|
|
773 #ifdef FEAT_GUI
|
|
|
774 && !gui.in_use
|
|
|
775 #endif
|
|
|
776 )
|
|
|
777 must_redraw = CLEAR;
|
|
|
778 else
|
|
|
779 {
|
|
|
780 screenclear(); /* clear screen */
|
|
|
781 TIME_MSG("clearing screen");
|
|
|
782 }
|
|
|
783
|
|
|
784 #ifdef FEAT_CRYPT
|
|
443
|
785 if (params.ask_for_key)
|
|
6
|
786 {
|
|
|
787 (void)get_crypt_key(TRUE, TRUE);
|
|
|
788 TIME_MSG("getting crypt key");
|
|
|
789 }
|
|
|
790 #endif
|
|
|
791
|
|
|
792 no_wait_return = TRUE;
|
|
|
793
|
|
|
794 /*
|
|
443
|
795 * Create the requested number of windows and edit buffers in them.
|
|
|
796 * Also does recovery if "recoverymode" set.
|
|
6
|
797 */
|
|
443
|
798 create_windows(¶ms);
|
|
6
|
799 TIME_MSG("opening buffers");
|
|
|
800
|
|
|
801 /* Ex starts at last line of the file */
|
|
|
802 if (exmode_active)
|
|
|
803 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
|
|
|
804
|
|
|
805 #ifdef FEAT_AUTOCMD
|
|
|
806 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
|
|
|
807 TIME_MSG("BufEnter autocommands");
|
|
|
808 #endif
|
|
|
809 setpcmark();
|
|
|
810
|
|
|
811 #ifdef FEAT_QUICKFIX
|
|
|
812 /*
|
|
|
813 * When started with "-q errorfile" jump to first error now.
|
|
|
814 */
|
|
443
|
815 if (params.edit_type == EDIT_QF)
|
|
6
|
816 {
|
|
644
|
817 qf_jump(NULL, 0, 0, FALSE);
|
|
6
|
818 TIME_MSG("jump to first error");
|
|
|
819 }
|
|
|
820 #endif
|
|
|
821
|
|
|
822 #ifdef FEAT_WINDOWS
|
|
|
823 /*
|
|
|
824 * If opened more than one window, start editing files in the other
|
|
443
|
825 * windows.
|
|
6
|
826 */
|
|
443
|
827 edit_buffers(¶ms);
|
|
|
828 #endif
|
|
6
|
829
|
|
|
830 #ifdef FEAT_DIFF
|
|
443
|
831 if (params.diff_mode)
|
|
6
|
832 {
|
|
|
833 win_T *wp;
|
|
|
834
|
|
|
835 /* set options in each window for "vimdiff". */
|
|
|
836 for (wp = firstwin; wp != NULL; wp = wp->w_next)
|
|
|
837 diff_win_options(wp, TRUE);
|
|
|
838 }
|
|
|
839 #endif
|
|
|
840
|
|
|
841 /*
|
|
|
842 * Shorten any of the filenames, but only when absolute.
|
|
|
843 */
|
|
|
844 shorten_fnames(FALSE);
|
|
|
845
|
|
|
846 /*
|
|
|
847 * Need to jump to the tag before executing the '-c command'.
|
|
|
848 * Makes "vim -c '/return' -t main" work.
|
|
|
849 */
|
|
443
|
850 if (params.tagname != NULL)
|
|
6
|
851 {
|
|
604
|
852 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
|
853 swap_exists_did_quit = FALSE;
|
|
|
854 #endif
|
|
|
855
|
|
443
|
856 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname);
|
|
6
|
857 do_cmdline_cmd(IObuff);
|
|
|
858 TIME_MSG("jumping to tag");
|
|
604
|
859
|
|
|
860 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
|
861 /* If the user doesn't want to edit the file then we quit here. */
|
|
|
862 if (swap_exists_did_quit)
|
|
|
863 getout(1);
|
|
|
864 #endif
|
|
6
|
865 }
|
|
|
866
|
|
443
|
867 /* Execute any "+", "-c" and "-S" arguments. */
|
|
|
868 if (params.n_commands > 0)
|
|
|
869 exe_commands(¶ms);
|
|
6
|
870
|
|
|
871 RedrawingDisabled = 0;
|
|
|
872 redraw_all_later(NOT_VALID);
|
|
|
873 no_wait_return = FALSE;
|
|
|
874 starting = 0;
|
|
|
875
|
|
626
|
876 #ifdef FEAT_TERMRESPONSE
|
|
|
877 /* Requesting the termresponse is postponed until here, so that a "-c q"
|
|
|
878 * argument doesn't make it appear in the shell Vim was started from. */
|
|
|
879 may_req_termresponse();
|
|
|
880 #endif
|
|
|
881
|
|
6
|
882 /* start in insert mode */
|
|
|
883 if (p_im)
|
|
|
884 need_start_insertmode = TRUE;
|
|
|
885
|
|
|
886 #ifdef FEAT_AUTOCMD
|
|
|
887 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf);
|
|
|
888 TIME_MSG("VimEnter autocommands");
|
|
|
889 #endif
|
|
|
890
|
|
|
891 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND)
|
|
|
892 /* When a startup script or session file setup for diff'ing and
|
|
|
893 * scrollbind, sync the scrollbind now. */
|
|
|
894 if (curwin->w_p_diff && curwin->w_p_scb)
|
|
|
895 {
|
|
|
896 update_topline();
|
|
|
897 check_scrollbind((linenr_T)0, 0L);
|
|
|
898 TIME_MSG("diff scrollbinding");
|
|
|
899 }
|
|
|
900 #endif
|
|
|
901
|
|
|
902 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
|
|
|
903 mch_set_winsize_now(); /* Allow winsize changes from now on */
|
|
|
904 #endif
|
|
|
905
|
|
685
|
906 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS)
|
|
|
907 /* When tab pages were created, may need to update the tab pages line and
|
|
|
908 * scrollbars. This is skipped while creating them. */
|
|
|
909 if (first_tabpage->tp_next != NULL)
|
|
|
910 {
|
|
|
911 out_flush();
|
|
|
912 gui_init_which_components(NULL);
|
|
|
913 gui_update_scrollbars(TRUE);
|
|
|
914 }
|
|
|
915 need_mouse_correct = TRUE;
|
|
|
916 #endif
|
|
|
917
|
|
6
|
918 /* If ":startinsert" command used, stuff a dummy command to be able to
|
|
|
919 * call normal_cmd(), which will then start Insert mode. */
|
|
|
920 if (restart_edit != 0)
|
|
620
|
921 stuffcharReadbuff(K_NOP);
|
|
6
|
922
|
|
|
923 #ifdef FEAT_NETBEANS_INTG
|
|
|
924 if (usingNetbeans)
|
|
|
925 /* Tell the client that it can start sending commands. */
|
|
|
926 netbeans_startup_done();
|
|
|
927 #endif
|
|
|
928
|
|
|
929 TIME_MSG("before starting main loop");
|
|
|
930
|
|
|
931 /*
|
|
|
932 * Call the main command loop. This never returns.
|
|
|
933 */
|
|
169
|
934 main_loop(FALSE, FALSE);
|
|
6
|
935
|
|
|
936 return 0;
|
|
|
937 }
|
|
|
938 #endif /* PROTO */
|
|
|
939
|
|
|
940 /*
|
|
|
941 * Main loop: Execute Normal mode commands until exiting Vim.
|
|
|
942 * Also used to handle commands in the command-line window, until the window
|
|
|
943 * is closed.
|
|
169
|
944 * Also used to handle ":visual" command after ":global": execute Normal mode
|
|
|
945 * commands, return when entering Ex mode. "noexmode" is TRUE then.
|
|
6
|
946 */
|
|
|
947 void
|
|
169
|
948 main_loop(cmdwin, noexmode)
|
|
|
949 int cmdwin; /* TRUE when working in the command-line window */
|
|
|
950 int noexmode; /* TRUE when return on entering Ex mode */
|
|
6
|
951 {
|
|
|
952 oparg_T oa; /* operator arguments */
|
|
|
953
|
|
|
954 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD)
|
|
|
955 /* Setup to catch a terminating error from the X server. Just ignore
|
|
|
956 * it, restore the state and continue. This might not always work
|
|
|
957 * properly, but at least we don't exit unexpectedly when the X server
|
|
|
958 * exists while Vim is running in a console. */
|
|
169
|
959 if (!cmdwin && !noexmode && SETJMP(x_jump_env))
|
|
6
|
960 {
|
|
|
961 State = NORMAL;
|
|
|
962 # ifdef FEAT_VISUAL
|
|
|
963 VIsual_active = FALSE;
|
|
|
964 # endif
|
|
|
965 got_int = TRUE;
|
|
|
966 need_wait_return = FALSE;
|
|
|
967 global_busy = FALSE;
|
|
|
968 exmode_active = 0;
|
|
|
969 skip_redraw = FALSE;
|
|
|
970 RedrawingDisabled = 0;
|
|
|
971 no_wait_return = 0;
|
|
|
972 # ifdef FEAT_EVAL
|
|
|
973 emsg_skip = 0;
|
|
|
974 # endif
|
|
|
975 emsg_off = 0;
|
|
|
976 # ifdef FEAT_MOUSE
|
|
|
977 setmouse();
|
|
|
978 # endif
|
|
|
979 settmode(TMODE_RAW);
|
|
|
980 starttermcap();
|
|
|
981 scroll_start();
|
|
|
982 redraw_later_clear();
|
|
|
983 }
|
|
|
984 #endif
|
|
|
985
|
|
|
986 clear_oparg(&oa);
|
|
|
987 while (!cmdwin
|
|
|
988 #ifdef FEAT_CMDWIN
|
|
|
989 || cmdwin_result == 0
|
|
|
990 #endif
|
|
|
991 )
|
|
|
992 {
|
|
|
993 if (stuff_empty())
|
|
|
994 {
|
|
|
995 did_check_timestamps = FALSE;
|
|
|
996 if (need_check_timestamps)
|
|
|
997 check_timestamps(FALSE);
|
|
|
998 if (need_wait_return) /* if wait_return still needed ... */
|
|
|
999 wait_return(FALSE); /* ... call it now */
|
|
|
1000 if (need_start_insertmode && goto_im()
|
|
|
1001 #ifdef FEAT_VISUAL
|
|
|
1002 && !VIsual_active
|
|
|
1003 #endif
|
|
|
1004 )
|
|
|
1005 {
|
|
|
1006 need_start_insertmode = FALSE;
|
|
|
1007 stuffReadbuff((char_u *)"i"); /* start insert mode next */
|
|
|
1008 /* skip the fileinfo message now, because it would be shown
|
|
|
1009 * after insert mode finishes! */
|
|
|
1010 need_fileinfo = FALSE;
|
|
|
1011 }
|
|
|
1012 }
|
|
|
1013 if (got_int && !global_busy)
|
|
|
1014 {
|
|
|
1015 if (!quit_more)
|
|
|
1016 (void)vgetc(); /* flush all buffers */
|
|
|
1017 got_int = FALSE;
|
|
|
1018 }
|
|
|
1019 if (!exmode_active)
|
|
|
1020 msg_scroll = FALSE;
|
|
|
1021 quit_more = FALSE;
|
|
|
1022
|
|
|
1023 /*
|
|
|
1024 * If skip redraw is set (for ":" in wait_return()), don't redraw now.
|
|
|
1025 * If there is nothing in the stuff_buffer or do_redraw is TRUE,
|
|
|
1026 * update cursor and redraw.
|
|
|
1027 */
|
|
|
1028 if (skip_redraw || exmode_active)
|
|
|
1029 skip_redraw = FALSE;
|
|
|
1030 else if (do_redraw || stuff_empty())
|
|
|
1031 {
|
|
662
|
1032 #ifdef FEAT_AUTOCMD
|
|
|
1033 /* Trigger CursorMoved if the cursor moved. */
|
|
|
1034 if (!finish_op && has_cursormoved()
|
|
|
1035 && !equalpos(last_cursormoved, curwin->w_cursor))
|
|
|
1036 {
|
|
|
1037 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, FALSE, curbuf);
|
|
|
1038 last_cursormoved = curwin->w_cursor;
|
|
|
1039 }
|
|
|
1040 #endif
|
|
|
1041
|
|
640
|
1042 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND)
|
|
|
1043 /* Scroll-binding for diff mode may have been postponed until
|
|
|
1044 * here. Avoids doing it for every change. */
|
|
|
1045 if (diff_need_scrollbind)
|
|
|
1046 {
|
|
|
1047 check_scrollbind((linenr_T)0, 0L);
|
|
|
1048 diff_need_scrollbind = FALSE;
|
|
|
1049 }
|
|
|
1050 #endif
|
|
6
|
1051 #if defined(FEAT_FOLDING) && defined(FEAT_VISUAL)
|
|
|
1052 /* Include a closed fold completely in the Visual area. */
|
|
|
1053 foldAdjustVisual();
|
|
|
1054 #endif
|
|
|
1055 #ifdef FEAT_FOLDING
|
|
|
1056 /*
|
|
|
1057 * When 'foldclose' is set, apply 'foldlevel' to folds that don't
|
|
|
1058 * contain the cursor.
|
|
|
1059 * When 'foldopen' is "all", open the fold(s) under the cursor.
|
|
|
1060 * This may mark the window for redrawing.
|
|
|
1061 */
|
|
|
1062 if (hasAnyFolding(curwin) && !char_avail())
|
|
|
1063 {
|
|
|
1064 foldCheckClose();
|
|
|
1065 if (fdo_flags & FDO_ALL)
|
|
|
1066 foldOpenCursor();
|
|
|
1067 }
|
|
|
1068 #endif
|
|
|
1069
|
|
|
1070 /*
|
|
|
1071 * Before redrawing, make sure w_topline is correct, and w_leftcol
|
|
|
1072 * if lines don't wrap, and w_skipcol if lines wrap.
|
|
|
1073 */
|
|
|
1074 update_topline();
|
|
|
1075 validate_cursor();
|
|
|
1076
|
|
|
1077 #ifdef FEAT_VISUAL
|
|
|
1078 if (VIsual_active)
|
|
|
1079 update_curbuf(INVERTED);/* update inverted part */
|
|
|
1080 else
|
|
|
1081 #endif
|
|
|
1082 if (must_redraw)
|
|
|
1083 update_screen(0);
|
|
|
1084 else if (redraw_cmdline || clear_cmdline)
|
|
|
1085 showmode();
|
|
|
1086 #ifdef FEAT_WINDOWS
|
|
|
1087 redraw_statuslines();
|
|
|
1088 #endif
|
|
|
1089 #ifdef FEAT_TITLE
|
|
|
1090 if (need_maketitle)
|
|
|
1091 maketitle();
|
|
|
1092 #endif
|
|
|
1093 /* display message after redraw */
|
|
|
1094 if (keep_msg != NULL)
|
|
|
1095 {
|
|
|
1096 char_u *p;
|
|
|
1097
|
|
|
1098 /* msg_attr_keep() will set keep_msg to NULL, must free the
|
|
|
1099 * string here. */
|
|
|
1100 p = keep_msg;
|
|
680
|
1101 keep_msg = NULL;
|
|
6
|
1102 msg_attr(p, keep_msg_attr);
|
|
|
1103 vim_free(p);
|
|
|
1104 }
|
|
|
1105 if (need_fileinfo) /* show file info after redraw */
|
|
|
1106 {
|
|
|
1107 fileinfo(FALSE, TRUE, FALSE);
|
|
|
1108 need_fileinfo = FALSE;
|
|
|
1109 }
|
|
|
1110
|
|
|
1111 emsg_on_display = FALSE; /* can delete error message now */
|
|
|
1112 did_emsg = FALSE;
|
|
|
1113 msg_didany = FALSE; /* reset lines_left in msg_start() */
|
|
448
|
1114 may_clear_sb_text(); /* clear scroll-back text on next msg */
|
|
6
|
1115 showruler(FALSE);
|
|
|
1116
|
|
|
1117 setcursor();
|
|
|
1118 cursor_on();
|
|
|
1119
|
|
|
1120 do_redraw = FALSE;
|
|
|
1121 }
|
|
|
1122 #ifdef FEAT_GUI
|
|
|
1123 if (need_mouse_correct)
|
|
|
1124 gui_mouse_correct();
|
|
|
1125 #endif
|
|
|
1126
|
|
|
1127 /*
|
|
|
1128 * Update w_curswant if w_set_curswant has been set.
|
|
|
1129 * Postponed until here to avoid computing w_virtcol too often.
|
|
|
1130 */
|
|
|
1131 update_curswant();
|
|
|
1132
|
|
958
|
1133 #ifdef FEAT_EVAL
|
|
|
1134 /*
|
|
|
1135 * May perform garbage collection when waiting for a character, but
|
|
|
1136 * only at the very toplevel. Otherwise we may be using a List or
|
|
|
1137 * Dict internally somewhere.
|
|
|
1138 * "may_garbage_collect" is reset in vgetc() which is invoked through
|
|
|
1139 * do_exmode() and normal_cmd().
|
|
|
1140 */
|
|
|
1141 may_garbage_collect = (!cmdwin && !noexmode);
|
|
|
1142 #endif
|
|
6
|
1143 /*
|
|
|
1144 * If we're invoked as ex, do a round of ex commands.
|
|
|
1145 * Otherwise, get and execute a normal mode command.
|
|
|
1146 */
|
|
|
1147 if (exmode_active)
|
|
169
|
1148 {
|
|
|
1149 if (noexmode) /* End of ":global/path/visual" commands */
|
|
|
1150 return;
|
|
6
|
1151 do_exmode(exmode_active == EXMODE_VIM);
|
|
169
|
1152 }
|
|
6
|
1153 else
|
|
|
1154 normal_cmd(&oa, TRUE);
|
|
|
1155 }
|
|
|
1156 }
|
|
|
1157
|
|
|
1158
|
|
|
1159 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO)
|
|
|
1160 /*
|
|
|
1161 * Exit, but leave behind swap files for modified buffers.
|
|
|
1162 */
|
|
|
1163 void
|
|
|
1164 getout_preserve_modified(exitval)
|
|
|
1165 int exitval;
|
|
|
1166 {
|
|
39
|
1167 # if defined(SIGHUP) && defined(SIG_IGN)
|
|
|
1168 /* Ignore SIGHUP, because a dropped connection causes a read error, which
|
|
|
1169 * makes Vim exit and then handling SIGHUP causes various reentrance
|
|
|
1170 * problems. */
|
|
36
|
1171 signal(SIGHUP, SIG_IGN);
|
|
39
|
1172 # endif
|
|
36
|
1173
|
|
6
|
1174 ml_close_notmod(); /* close all not-modified buffers */
|
|
|
1175 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
|
|
|
1176 ml_close_all(FALSE); /* close all memfiles, without deleting */
|
|
|
1177 getout(exitval); /* exit Vim properly */
|
|
|
1178 }
|
|
|
1179 #endif
|
|
|
1180
|
|
|
1181
|
|
|
1182 /* Exit properly */
|
|
|
1183 void
|
|
|
1184 getout(exitval)
|
|
|
1185 int exitval;
|
|
|
1186 {
|
|
|
1187 #ifdef FEAT_AUTOCMD
|
|
|
1188 buf_T *buf;
|
|
|
1189 win_T *wp;
|
|
671
|
1190 tabpage_T *tp, *next_tp;
|
|
6
|
1191 #endif
|
|
|
1192
|
|
|
1193 exiting = TRUE;
|
|
|
1194
|
|
169
|
1195 /* When running in Ex mode an error causes us to exit with a non-zero exit
|
|
|
1196 * code. POSIX requires this, although it's not 100% clear from the
|
|
|
1197 * standard. */
|
|
|
1198 if (exmode_active)
|
|
|
1199 exitval += ex_exitval;
|
|
|
1200
|
|
6
|
1201 /* Position the cursor on the last screen line, below all the text */
|
|
|
1202 #ifdef FEAT_GUI
|
|
|
1203 if (!gui.in_use)
|
|
|
1204 #endif
|
|
|
1205 windgoto((int)Rows - 1, 0);
|
|
|
1206
|
|
242
|
1207 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL)
|
|
|
1208 /* Optionally print hashtable efficiency. */
|
|
|
1209 hash_debug_results();
|
|
|
1210 #endif
|
|
|
1211
|
|
6
|
1212 #ifdef FEAT_GUI
|
|
|
1213 msg_didany = FALSE;
|
|
|
1214 #endif
|
|
|
1215
|
|
|
1216 #ifdef FEAT_AUTOCMD
|
|
|
1217 /* Trigger BufWinLeave for all windows, but only once per buffer. */
|
|
671
|
1218 # if defined FEAT_WINDOWS
|
|
|
1219 for (tp = first_tabpage; tp != NULL; tp = next_tp)
|
|
6
|
1220 {
|
|
671
|
1221 next_tp = tp->tp_next;
|
|
680
|
1222 for (wp = (tp == curtab)
|
|
671
|
1223 ? firstwin : tp->tp_firstwin; wp != NULL; wp = wp->w_next)
|
|
6
|
1224 {
|
|
671
|
1225 buf = wp->w_buffer;
|
|
|
1226 if (buf->b_changedtick != -1)
|
|
|
1227 {
|
|
|
1228 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, buf->b_fname,
|
|
6
|
1229 FALSE, buf);
|
|
671
|
1230 buf->b_changedtick = -1; /* note that we did it already */
|
|
|
1231 /* start all over, autocommands may mess up the lists */
|
|
|
1232 next_tp = first_tabpage;
|
|
|
1233 break;
|
|
|
1234 }
|
|
6
|
1235 }
|
|
671
|
1236 }
|
|
640
|
1237 # else
|
|
671
|
1238 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, FALSE, curbuf);
|
|
640
|
1239 # endif
|
|
|
1240
|
|
6
|
1241 /* Trigger BufUnload for buffers that are loaded */
|
|
|
1242 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
|
|
|
1243 if (buf->b_ml.ml_mfp != NULL)
|
|
|
1244 {
|
|
|
1245 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname,
|
|
|
1246 FALSE, buf);
|
|
|
1247 if (!buf_valid(buf)) /* autocmd may delete the buffer */
|
|
|
1248 break;
|
|
|
1249 }
|
|
|
1250 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf);
|
|
|
1251 #endif
|
|
|
1252
|
|
|
1253 #ifdef FEAT_VIMINFO
|
|
|
1254 if (*p_viminfo != NUL)
|
|
|
1255 /* Write out the registers, history, marks etc, to the viminfo file */
|
|
|
1256 write_viminfo(NULL, FALSE);
|
|
|
1257 #endif
|
|
|
1258
|
|
|
1259 #ifdef FEAT_AUTOCMD
|
|
|
1260 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf);
|
|
|
1261 #endif
|
|
|
1262
|
|
170
|
1263 #ifdef FEAT_PROFILE
|
|
|
1264 profile_dump();
|
|
|
1265 #endif
|
|
|
1266
|
|
6
|
1267 if (did_emsg
|
|
|
1268 #ifdef FEAT_GUI
|
|
|
1269 || (gui.in_use && msg_didany && p_verbose > 0)
|
|
|
1270 #endif
|
|
|
1271 )
|
|
|
1272 {
|
|
|
1273 /* give the user a chance to read the (error) message */
|
|
|
1274 no_wait_return = FALSE;
|
|
|
1275 wait_return(FALSE);
|
|
|
1276 }
|
|
|
1277
|
|
|
1278 #ifdef FEAT_AUTOCMD
|
|
|
1279 /* Position the cursor again, the autocommands may have moved it */
|
|
|
1280 # ifdef FEAT_GUI
|
|
|
1281 if (!gui.in_use)
|
|
|
1282 # endif
|
|
|
1283 windgoto((int)Rows - 1, 0);
|
|
|
1284 #endif
|
|
|
1285
|
|
14
|
1286 #ifdef FEAT_MZSCHEME
|
|
|
1287 mzscheme_end();
|
|
|
1288 #endif
|
|
6
|
1289 #ifdef FEAT_TCL
|
|
|
1290 tcl_end();
|
|
|
1291 #endif
|
|
|
1292 #ifdef FEAT_RUBY
|
|
|
1293 ruby_end();
|
|
|
1294 #endif
|
|
|
1295 #ifdef FEAT_PYTHON
|
|
|
1296 python_end();
|
|
|
1297 #endif
|
|
|
1298 #ifdef FEAT_PERL
|
|
|
1299 perl_end();
|
|
|
1300 #endif
|
|
|
1301 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV)
|
|
|
1302 iconv_end();
|
|
|
1303 #endif
|
|
|
1304 #ifdef FEAT_NETBEANS_INTG
|
|
|
1305 netbeans_end();
|
|
|
1306 #endif
|
|
|
1307
|
|
|
1308 mch_exit(exitval);
|
|
|
1309 }
|
|
|
1310
|
|
|
1311 /*
|
|
|
1312 * Get a (optional) count for a Vim argument.
|
|
|
1313 */
|
|
|
1314 static int
|
|
|
1315 get_number_arg(p, idx, def)
|
|
|
1316 char_u *p; /* pointer to argument */
|
|
|
1317 int *idx; /* index in argument, is incremented */
|
|
|
1318 int def; /* default value */
|
|
|
1319 {
|
|
|
1320 if (vim_isdigit(p[*idx]))
|
|
|
1321 {
|
|
|
1322 def = atoi((char *)&(p[*idx]));
|
|
|
1323 while (vim_isdigit(p[*idx]))
|
|
|
1324 *idx = *idx + 1;
|
|
|
1325 }
|
|
|
1326 return def;
|
|
|
1327 }
|
|
|
1328
|
|
443
|
1329 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
|
|
|
1330 /*
|
|
|
1331 * Setup to use the current locale (for ctype() and many other things).
|
|
|
1332 */
|
|
|
1333 static void
|
|
|
1334 init_locale()
|
|
|
1335 {
|
|
|
1336 setlocale(LC_ALL, "");
|
|
534
|
1337 # ifdef WIN32
|
|
|
1338 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit
|
|
|
1339 * text while it's expecting text in the current locale. This call avoids
|
|
|
1340 * that. */
|
|
|
1341 setlocale(LC_CTYPE, "C");
|
|
|
1342 # endif
|
|
443
|
1343
|
|
|
1344 # ifdef FEAT_GETTEXT
|
|
|
1345 {
|
|
|
1346 int mustfree = FALSE;
|
|
|
1347 char_u *p;
|
|
|
1348
|
|
|
1349 # ifdef DYNAMIC_GETTEXT
|
|
|
1350 /* Initialize the gettext library */
|
|
|
1351 dyn_libintl_init(NULL);
|
|
|
1352 # endif
|
|
|
1353 /* expand_env() doesn't work yet, because chartab[] is not initialized
|
|
|
1354 * yet, call vim_getenv() directly */
|
|
|
1355 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree);
|
|
|
1356 if (p != NULL && *p != NUL)
|
|
|
1357 {
|
|
|
1358 STRCPY(NameBuff, p);
|
|
|
1359 STRCAT(NameBuff, "/lang");
|
|
|
1360 bindtextdomain(VIMPACKAGE, (char *)NameBuff);
|
|
|
1361 }
|
|
|
1362 if (mustfree)
|
|
|
1363 vim_free(p);
|
|
|
1364 textdomain(VIMPACKAGE);
|
|
|
1365 }
|
|
|
1366 # endif
|
|
|
1367 }
|
|
|
1368 #endif
|
|
|
1369
|
|
|
1370 /*
|
|
|
1371 * Check for: [r][e][g][vi|vim|view][diff][ex[im]]
|
|
|
1372 * If the executable name starts with "r" we disable shell commands.
|
|
|
1373 * If the next character is "e" we run in Easy mode.
|
|
|
1374 * If the next character is "g" we run the GUI version.
|
|
|
1375 * If the next characters are "view" we start in readonly mode.
|
|
|
1376 * If the next characters are "diff" or "vimdiff" we start in diff mode.
|
|
|
1377 * If the next characters are "ex" we start in Ex mode. If it's followed
|
|
|
1378 * by "im" use improved Ex mode.
|
|
|
1379 */
|
|
|
1380 static void
|
|
|
1381 parse_command_name(parmp)
|
|
|
1382 mparm_T *parmp;
|
|
|
1383 {
|
|
|
1384 char_u *initstr;
|
|
|
1385
|
|
|
1386 initstr = gettail((char_u *)parmp->argv[0]);
|
|
|
1387
|
|
|
1388 #ifdef MACOS_X_UNIX
|
|
|
1389 /* An issue has been seen when launching Vim in such a way that
|
|
|
1390 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the
|
|
|
1391 * executable or a symbolic link of it. Until this issue is resolved
|
|
|
1392 * we prohibit the GUI from being used.
|
|
|
1393 */
|
|
|
1394 if (STRCMP(initstr, parmp->argv[0]) == 0)
|
|
|
1395 disallow_gui = TRUE;
|
|
|
1396
|
|
|
1397 /* TODO: On MacOS X default to gui if argv[0] ends in:
|
|
769
|
1398 * /Vim.app/Contents/MacOS/Vim */
|
|
443
|
1399 #endif
|
|
|
1400
|
|
|
1401 #ifdef FEAT_EVAL
|
|
|
1402 set_vim_var_string(VV_PROGNAME, initstr, -1);
|
|
|
1403 #endif
|
|
|
1404
|
|
|
1405 if (TOLOWER_ASC(initstr[0]) == 'r')
|
|
|
1406 {
|
|
|
1407 restricted = TRUE;
|
|
|
1408 ++initstr;
|
|
|
1409 }
|
|
|
1410
|
|
|
1411 /* Avoid using evim mode for "editor". */
|
|
|
1412 if (TOLOWER_ASC(initstr[0]) == 'e'
|
|
|
1413 && (TOLOWER_ASC(initstr[1]) == 'v'
|
|
|
1414 || TOLOWER_ASC(initstr[1]) == 'g'))
|
|
|
1415 {
|
|
|
1416 #ifdef FEAT_GUI
|
|
|
1417 gui.starting = TRUE;
|
|
|
1418 #endif
|
|
|
1419 parmp->evim_mode = TRUE;
|
|
|
1420 ++initstr;
|
|
|
1421 }
|
|
|
1422
|
|
|
1423 if (TOLOWER_ASC(initstr[0]) == 'g' || initstr[0] == 'k')
|
|
|
1424 {
|
|
|
1425 main_start_gui();
|
|
|
1426 #ifdef FEAT_GUI
|
|
|
1427 ++initstr;
|
|
|
1428 #endif
|
|
|
1429 }
|
|
|
1430
|
|
|
1431 if (STRNICMP(initstr, "view", 4) == 0)
|
|
|
1432 {
|
|
|
1433 readonlymode = TRUE;
|
|
|
1434 curbuf->b_p_ro = TRUE;
|
|
|
1435 p_uc = 10000; /* don't update very often */
|
|
|
1436 initstr += 4;
|
|
|
1437 }
|
|
|
1438 else if (STRNICMP(initstr, "vim", 3) == 0)
|
|
|
1439 initstr += 3;
|
|
|
1440
|
|
|
1441 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */
|
|
|
1442 if (STRICMP(initstr, "diff") == 0)
|
|
|
1443 {
|
|
|
1444 #ifdef FEAT_DIFF
|
|
|
1445 parmp->diff_mode = TRUE;
|
|
|
1446 #else
|
|
|
1447 mch_errmsg(_("This Vim was not compiled with the diff feature."));
|
|
|
1448 mch_errmsg("\n");
|
|
|
1449 mch_exit(2);
|
|
|
1450 #endif
|
|
|
1451 }
|
|
|
1452
|
|
|
1453 if (STRNICMP(initstr, "ex", 2) == 0)
|
|
|
1454 {
|
|
|
1455 if (STRNICMP(initstr + 2, "im", 2) == 0)
|
|
|
1456 exmode_active = EXMODE_VIM;
|
|
|
1457 else
|
|
|
1458 exmode_active = EXMODE_NORMAL;
|
|
|
1459 change_compatible(TRUE); /* set 'compatible' */
|
|
|
1460 }
|
|
|
1461 }
|
|
|
1462
|
|
6
|
1463 /*
|
|
440
|
1464 * Get the name of the display, before gui_prepare() removes it from
|
|
|
1465 * argv[]. Used for the xterm-clipboard display.
|
|
|
1466 *
|
|
|
1467 * Also find the --server... arguments and --socketid
|
|
|
1468 */
|
|
|
1469 /*ARGSUSED*/
|
|
|
1470 static void
|
|
443
|
1471 early_arg_scan(parmp)
|
|
440
|
1472 mparm_T *parmp;
|
|
|
1473 {
|
|
|
1474 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER)
|
|
443
|
1475 int argc = parmp->argc;
|
|
|
1476 char **argv = parmp->argv;
|
|
440
|
1477 int i;
|
|
|
1478
|
|
|
1479 for (i = 1; i < argc; i++)
|
|
|
1480 {
|
|
|
1481 if (STRCMP(argv[i], "--") == 0)
|
|
|
1482 break;
|
|
|
1483 # ifdef FEAT_XCLIPBOARD
|
|
|
1484 else if (STRICMP(argv[i], "-display") == 0
|
|
575
|
1485 # if defined(FEAT_GUI_GTK)
|
|
440
|
1486 || STRICMP(argv[i], "--display") == 0
|
|
|
1487 # endif
|
|
|
1488 )
|
|
|
1489 {
|
|
|
1490 if (i == argc - 1)
|
|
|
1491 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1492 xterm_display = argv[++i];
|
|
|
1493 }
|
|
|
1494 # endif
|
|
|
1495 # ifdef FEAT_CLIENTSERVER
|
|
|
1496 else if (STRICMP(argv[i], "--servername") == 0)
|
|
|
1497 {
|
|
|
1498 if (i == argc - 1)
|
|
|
1499 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1500 parmp->serverName_arg = (char_u *)argv[++i];
|
|
|
1501 }
|
|
734
|
1502 else if (STRICMP(argv[i], "--serverlist") == 0)
|
|
440
|
1503 parmp->serverArg = TRUE;
|
|
734
|
1504 else if (STRNICMP(argv[i], "--remote", 8) == 0)
|
|
440
|
1505 {
|
|
|
1506 parmp->serverArg = TRUE;
|
|
734
|
1507 # ifdef FEAT_GUI
|
|
|
1508 if (strstr(argv[i], "-wait") != 0)
|
|
|
1509 /* don't fork() when starting the GUI to edit files ourself */
|
|
|
1510 gui.dofork = FALSE;
|
|
|
1511 # endif
|
|
440
|
1512 }
|
|
|
1513 # endif
|
|
|
1514 # ifdef FEAT_GUI_GTK
|
|
|
1515 else if (STRICMP(argv[i], "--socketid") == 0)
|
|
|
1516 {
|
|
|
1517 unsigned int socket_id;
|
|
|
1518 int count;
|
|
|
1519
|
|
|
1520 if (i == argc - 1)
|
|
|
1521 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1522 if (STRNICMP(argv[i+1], "0x", 2) == 0)
|
|
|
1523 count = sscanf(&(argv[i + 1][2]), "%x", &socket_id);
|
|
|
1524 else
|
|
|
1525 count = sscanf(argv[i+1], "%u", &socket_id);
|
|
|
1526 if (count != 1)
|
|
|
1527 mainerr(ME_INVALID_ARG, (char_u *)argv[i]);
|
|
|
1528 else
|
|
|
1529 gtk_socket_id = socket_id;
|
|
|
1530 i++;
|
|
|
1531 }
|
|
|
1532 else if (STRICMP(argv[i], "--echo-wid") == 0)
|
|
|
1533 echo_wid_arg = TRUE;
|
|
|
1534 # endif
|
|
|
1535 }
|
|
|
1536 #endif
|
|
|
1537 }
|
|
|
1538
|
|
|
1539 /*
|
|
443
|
1540 * Scan the command line arguments.
|
|
|
1541 */
|
|
|
1542 static void
|
|
|
1543 command_line_scan(parmp)
|
|
|
1544 mparm_T *parmp;
|
|
|
1545 {
|
|
|
1546 int argc = parmp->argc;
|
|
|
1547 char **argv = parmp->argv;
|
|
|
1548 int argv_idx; /* index in argv[n][] */
|
|
|
1549 int had_minmin = FALSE; /* found "--" argument */
|
|
|
1550 int want_argument; /* option argument with argument */
|
|
|
1551 int c;
|
|
445
|
1552 char_u *p = NULL;
|
|
443
|
1553 long n;
|
|
|
1554
|
|
|
1555 --argc;
|
|
|
1556 ++argv;
|
|
|
1557 argv_idx = 1; /* active option letter is argv[0][argv_idx] */
|
|
|
1558 while (argc > 0)
|
|
|
1559 {
|
|
|
1560 /*
|
|
|
1561 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument.
|
|
|
1562 */
|
|
|
1563 if (argv[0][0] == '+' && !had_minmin)
|
|
|
1564 {
|
|
|
1565 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
1566 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
1567 argv_idx = -1; /* skip to next argument */
|
|
|
1568 if (argv[0][1] == NUL)
|
|
|
1569 parmp->commands[parmp->n_commands++] = (char_u *)"$";
|
|
|
1570 else
|
|
|
1571 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]);
|
|
|
1572 }
|
|
|
1573
|
|
|
1574 /*
|
|
|
1575 * Optional argument.
|
|
|
1576 */
|
|
|
1577 else if (argv[0][0] == '-' && !had_minmin)
|
|
|
1578 {
|
|
|
1579 want_argument = FALSE;
|
|
|
1580 c = argv[0][argv_idx++];
|
|
|
1581 #ifdef VMS
|
|
|
1582 /*
|
|
|
1583 * VMS only uses upper case command lines. Interpret "-X" as "-x"
|
|
|
1584 * and "-/X" as "-X".
|
|
|
1585 */
|
|
|
1586 if (c == '/')
|
|
|
1587 {
|
|
|
1588 c = argv[0][argv_idx++];
|
|
|
1589 c = TOUPPER_ASC(c);
|
|
|
1590 }
|
|
|
1591 else
|
|
|
1592 c = TOLOWER_ASC(c);
|
|
|
1593 #endif
|
|
|
1594 switch (c)
|
|
|
1595 {
|
|
|
1596 case NUL: /* "vim -" read from stdin */
|
|
|
1597 /* "ex -" silent mode */
|
|
|
1598 if (exmode_active)
|
|
|
1599 silent_mode = TRUE;
|
|
|
1600 else
|
|
|
1601 {
|
|
|
1602 if (parmp->edit_type != EDIT_NONE)
|
|
|
1603 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1604 parmp->edit_type = EDIT_STDIN;
|
|
|
1605 read_cmd_fd = 2; /* read from stderr instead of stdin */
|
|
|
1606 }
|
|
|
1607 argv_idx = -1; /* skip to next argument */
|
|
|
1608 break;
|
|
|
1609
|
|
|
1610 case '-': /* "--" don't take any more option arguments */
|
|
|
1611 /* "--help" give help message */
|
|
|
1612 /* "--version" give version message */
|
|
|
1613 /* "--literal" take files literally */
|
|
|
1614 /* "--nofork" don't fork */
|
|
|
1615 /* "--noplugin[s]" skip plugins */
|
|
|
1616 /* "--cmd <cmd>" execute cmd before vimrc */
|
|
|
1617 if (STRICMP(argv[0] + argv_idx, "help") == 0)
|
|
|
1618 usage();
|
|
|
1619 else if (STRICMP(argv[0] + argv_idx, "version") == 0)
|
|
|
1620 {
|
|
|
1621 Columns = 80; /* need to init Columns */
|
|
|
1622 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */
|
|
|
1623 list_version();
|
|
|
1624 msg_putchar('\n');
|
|
|
1625 msg_didout = FALSE;
|
|
|
1626 mch_exit(0);
|
|
|
1627 }
|
|
|
1628 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0)
|
|
|
1629 {
|
|
|
1630 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
1631 parmp->literal = TRUE;
|
|
|
1632 #endif
|
|
|
1633 }
|
|
|
1634 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0)
|
|
|
1635 {
|
|
|
1636 #ifdef FEAT_GUI
|
|
|
1637 gui.dofork = FALSE; /* don't fork() when starting GUI */
|
|
|
1638 #endif
|
|
|
1639 }
|
|
|
1640 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0)
|
|
|
1641 p_lpl = FALSE;
|
|
|
1642 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0)
|
|
|
1643 {
|
|
|
1644 want_argument = TRUE;
|
|
|
1645 argv_idx += 3;
|
|
|
1646 }
|
|
|
1647 #ifdef FEAT_CLIENTSERVER
|
|
|
1648 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0)
|
|
|
1649 ; /* already processed -- no arg */
|
|
|
1650 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0
|
|
|
1651 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0)
|
|
|
1652 {
|
|
|
1653 /* already processed -- snatch the following arg */
|
|
|
1654 if (argc > 1)
|
|
|
1655 {
|
|
|
1656 --argc;
|
|
|
1657 ++argv;
|
|
|
1658 }
|
|
|
1659 }
|
|
|
1660 #endif
|
|
|
1661 #ifdef FEAT_GUI_GTK
|
|
|
1662 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0)
|
|
|
1663 {
|
|
|
1664 /* already processed -- snatch the following arg */
|
|
|
1665 if (argc > 1)
|
|
|
1666 {
|
|
|
1667 --argc;
|
|
|
1668 ++argv;
|
|
|
1669 }
|
|
|
1670 }
|
|
|
1671 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0)
|
|
|
1672 {
|
|
|
1673 /* already processed, skip */
|
|
|
1674 }
|
|
|
1675 #endif
|
|
|
1676 else
|
|
|
1677 {
|
|
|
1678 if (argv[0][argv_idx])
|
|
|
1679 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]);
|
|
|
1680 had_minmin = TRUE;
|
|
|
1681 }
|
|
|
1682 if (!want_argument)
|
|
|
1683 argv_idx = -1; /* skip to next argument */
|
|
|
1684 break;
|
|
|
1685
|
|
|
1686 case 'A': /* "-A" start in Arabic mode */
|
|
|
1687 #ifdef FEAT_ARABIC
|
|
|
1688 set_option_value((char_u *)"arabic", 1L, NULL, 0);
|
|
|
1689 #else
|
|
|
1690 mch_errmsg(_(e_noarabic));
|
|
|
1691 mch_exit(2);
|
|
|
1692 #endif
|
|
|
1693 break;
|
|
|
1694
|
|
|
1695 case 'b': /* "-b" binary mode */
|
|
445
|
1696 /* Needs to be effective before expanding file names, because
|
|
|
1697 * for Win32 this makes us edit a shortcut file itself,
|
|
|
1698 * instead of the file it links to. */
|
|
|
1699 set_options_bin(curbuf->b_p_bin, 1, 0);
|
|
|
1700 curbuf->b_p_bin = 1; /* binary file I/O */
|
|
443
|
1701 break;
|
|
|
1702
|
|
|
1703 case 'C': /* "-C" Compatible */
|
|
|
1704 change_compatible(TRUE);
|
|
|
1705 break;
|
|
|
1706
|
|
|
1707 case 'e': /* "-e" Ex mode */
|
|
|
1708 exmode_active = EXMODE_NORMAL;
|
|
|
1709 break;
|
|
|
1710
|
|
|
1711 case 'E': /* "-E" Improved Ex mode */
|
|
|
1712 exmode_active = EXMODE_VIM;
|
|
|
1713 break;
|
|
|
1714
|
|
|
1715 case 'f': /* "-f" GUI: run in foreground. Amiga: open
|
|
|
1716 window directly, not with newcli */
|
|
|
1717 #ifdef FEAT_GUI
|
|
|
1718 gui.dofork = FALSE; /* don't fork() when starting GUI */
|
|
|
1719 #endif
|
|
|
1720 break;
|
|
|
1721
|
|
|
1722 case 'g': /* "-g" start GUI */
|
|
|
1723 main_start_gui();
|
|
|
1724 break;
|
|
|
1725
|
|
|
1726 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */
|
|
|
1727 #ifdef FEAT_FKMAP
|
|
|
1728 curwin->w_p_rl = p_fkmap = TRUE;
|
|
|
1729 #else
|
|
|
1730 mch_errmsg(_(e_nofarsi));
|
|
|
1731 mch_exit(2);
|
|
|
1732 #endif
|
|
|
1733 break;
|
|
|
1734
|
|
|
1735 case 'h': /* "-h" give help message */
|
|
|
1736 #ifdef FEAT_GUI_GNOME
|
|
|
1737 /* Tell usage() to exit for "gvim". */
|
|
|
1738 gui.starting = FALSE;
|
|
|
1739 #endif
|
|
|
1740 usage();
|
|
|
1741 break;
|
|
|
1742
|
|
|
1743 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */
|
|
|
1744 #ifdef FEAT_RIGHTLEFT
|
|
|
1745 curwin->w_p_rl = p_hkmap = TRUE;
|
|
|
1746 #else
|
|
|
1747 mch_errmsg(_(e_nohebrew));
|
|
|
1748 mch_exit(2);
|
|
|
1749 #endif
|
|
|
1750 break;
|
|
|
1751
|
|
|
1752 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */
|
|
|
1753 #ifdef FEAT_LISP
|
|
|
1754 set_option_value((char_u *)"lisp", 1L, NULL, 0);
|
|
|
1755 p_sm = TRUE;
|
|
|
1756 #endif
|
|
|
1757 break;
|
|
|
1758
|
|
|
1759 case 'M': /* "-M" no changes or writing of files */
|
|
|
1760 reset_modifiable();
|
|
|
1761 /* FALLTHROUGH */
|
|
|
1762
|
|
|
1763 case 'm': /* "-m" no writing of files */
|
|
|
1764 p_write = FALSE;
|
|
|
1765 break;
|
|
|
1766
|
|
|
1767 case 'y': /* "-y" easy mode */
|
|
|
1768 #ifdef FEAT_GUI
|
|
|
1769 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
1770 #endif
|
|
|
1771 parmp->evim_mode = TRUE;
|
|
|
1772 break;
|
|
|
1773
|
|
|
1774 case 'N': /* "-N" Nocompatible */
|
|
|
1775 change_compatible(FALSE);
|
|
|
1776 break;
|
|
|
1777
|
|
|
1778 case 'n': /* "-n" no swap file */
|
|
|
1779 parmp->no_swap_file = TRUE;
|
|
|
1780 break;
|
|
|
1781
|
|
673
|
1782 case 'p': /* "-p[N]" open N tab pages */
|
|
674
|
1783 #ifdef TARGET_API_MAC_OSX
|
|
|
1784 /* For some reason on MacOS X, an argument like:
|
|
|
1785 -psn_0_10223617 is passed in when invoke from Finder
|
|
|
1786 or with the 'open' command */
|
|
|
1787 if (argv[0][argv_idx] == 's')
|
|
|
1788 {
|
|
|
1789 argv_idx = -1; /* bypass full -psn */
|
|
|
1790 main_start_gui();
|
|
|
1791 break;
|
|
|
1792 }
|
|
|
1793 #endif
|
|
673
|
1794 #ifdef FEAT_WINDOWS
|
|
|
1795 /* default is 0: open window for each file */
|
|
|
1796 parmp->window_count = get_number_arg((char_u *)argv[0],
|
|
|
1797 &argv_idx, 0);
|
|
|
1798 parmp->window_layout = WIN_TABS;
|
|
|
1799 #endif
|
|
|
1800 break;
|
|
|
1801
|
|
443
|
1802 case 'o': /* "-o[N]" open N horizontal split windows */
|
|
|
1803 #ifdef FEAT_WINDOWS
|
|
|
1804 /* default is 0: open window for each file */
|
|
445
|
1805 parmp->window_count = get_number_arg((char_u *)argv[0],
|
|
|
1806 &argv_idx, 0);
|
|
673
|
1807 parmp->window_layout = WIN_HOR;
|
|
443
|
1808 #endif
|
|
|
1809 break;
|
|
|
1810
|
|
|
1811 case 'O': /* "-O[N]" open N vertical split windows */
|
|
|
1812 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS)
|
|
|
1813 /* default is 0: open window for each file */
|
|
445
|
1814 parmp->window_count = get_number_arg((char_u *)argv[0],
|
|
|
1815 &argv_idx, 0);
|
|
673
|
1816 parmp->window_layout = WIN_VER;
|
|
443
|
1817 #endif
|
|
|
1818 break;
|
|
|
1819
|
|
|
1820 #ifdef FEAT_QUICKFIX
|
|
|
1821 case 'q': /* "-q" QuickFix mode */
|
|
|
1822 if (parmp->edit_type != EDIT_NONE)
|
|
|
1823 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1824 parmp->edit_type = EDIT_QF;
|
|
|
1825 if (argv[0][argv_idx]) /* "-q{errorfile}" */
|
|
|
1826 {
|
|
|
1827 parmp->use_ef = (char_u *)argv[0] + argv_idx;
|
|
|
1828 argv_idx = -1;
|
|
|
1829 }
|
|
|
1830 else if (argc > 1) /* "-q {errorfile}" */
|
|
|
1831 want_argument = TRUE;
|
|
|
1832 break;
|
|
|
1833 #endif
|
|
|
1834
|
|
|
1835 case 'R': /* "-R" readonly mode */
|
|
|
1836 readonlymode = TRUE;
|
|
|
1837 curbuf->b_p_ro = TRUE;
|
|
|
1838 p_uc = 10000; /* don't update very often */
|
|
|
1839 break;
|
|
|
1840
|
|
|
1841 case 'r': /* "-r" recovery mode */
|
|
|
1842 case 'L': /* "-L" recovery mode */
|
|
|
1843 recoverymode = 1;
|
|
|
1844 break;
|
|
|
1845
|
|
|
1846 case 's':
|
|
|
1847 if (exmode_active) /* "-s" silent (batch) mode */
|
|
|
1848 silent_mode = TRUE;
|
|
|
1849 else /* "-s {scriptin}" read from script file */
|
|
|
1850 want_argument = TRUE;
|
|
|
1851 break;
|
|
|
1852
|
|
|
1853 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */
|
|
|
1854 if (parmp->edit_type != EDIT_NONE)
|
|
|
1855 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1856 parmp->edit_type = EDIT_TAG;
|
|
|
1857 if (argv[0][argv_idx]) /* "-t{tag}" */
|
|
|
1858 {
|
|
|
1859 parmp->tagname = (char_u *)argv[0] + argv_idx;
|
|
|
1860 argv_idx = -1;
|
|
|
1861 }
|
|
|
1862 else /* "-t {tag}" */
|
|
|
1863 want_argument = TRUE;
|
|
|
1864 break;
|
|
|
1865
|
|
|
1866 #ifdef FEAT_EVAL
|
|
|
1867 case 'D': /* "-D" Debugging */
|
|
|
1868 parmp->use_debug_break_level = 9999;
|
|
|
1869 break;
|
|
|
1870 #endif
|
|
|
1871 #ifdef FEAT_DIFF
|
|
|
1872 case 'd': /* "-d" 'diff' */
|
|
|
1873 # ifdef AMIGA
|
|
|
1874 /* check for "-dev {device}" */
|
|
|
1875 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v')
|
|
|
1876 want_argument = TRUE;
|
|
|
1877 else
|
|
|
1878 # endif
|
|
|
1879 parmp->diff_mode = TRUE;
|
|
|
1880 break;
|
|
|
1881 #endif
|
|
|
1882 case 'V': /* "-V{N}" Verbose level */
|
|
|
1883 /* default is 10: a little bit verbose */
|
|
|
1884 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
1885 if (argv[0][argv_idx] != NUL)
|
|
|
1886 {
|
|
|
1887 set_option_value((char_u *)"verbosefile", 0L,
|
|
|
1888 (char_u *)argv[0] + argv_idx, 0);
|
|
835
|
1889 argv_idx = (int)STRLEN(argv[0]);
|
|
443
|
1890 }
|
|
|
1891 break;
|
|
|
1892
|
|
|
1893 case 'v': /* "-v" Vi-mode (as if called "vi") */
|
|
|
1894 exmode_active = 0;
|
|
|
1895 #ifdef FEAT_GUI
|
|
|
1896 gui.starting = FALSE; /* don't start GUI */
|
|
|
1897 #endif
|
|
|
1898 break;
|
|
|
1899
|
|
|
1900 case 'w': /* "-w{number}" set window height */
|
|
|
1901 /* "-w {scriptout}" write to script */
|
|
|
1902 if (vim_isdigit(((char_u *)argv[0])[argv_idx]))
|
|
|
1903 {
|
|
|
1904 n = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
1905 set_option_value((char_u *)"window", n, NULL, 0);
|
|
|
1906 break;
|
|
|
1907 }
|
|
|
1908 want_argument = TRUE;
|
|
|
1909 break;
|
|
|
1910
|
|
|
1911 #ifdef FEAT_CRYPT
|
|
|
1912 case 'x': /* "-x" encrypted reading/writing of files */
|
|
|
1913 parmp->ask_for_key = TRUE;
|
|
|
1914 break;
|
|
|
1915 #endif
|
|
|
1916
|
|
|
1917 case 'X': /* "-X" don't connect to X server */
|
|
|
1918 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
|
|
|
1919 x_no_connect = TRUE;
|
|
|
1920 #endif
|
|
|
1921 break;
|
|
|
1922
|
|
|
1923 case 'Z': /* "-Z" restricted mode */
|
|
|
1924 restricted = TRUE;
|
|
|
1925 break;
|
|
|
1926
|
|
|
1927 case 'c': /* "-c{command}" or "-c {command}" execute
|
|
|
1928 command */
|
|
|
1929 if (argv[0][argv_idx] != NUL)
|
|
|
1930 {
|
|
|
1931 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
1932 mainerr(ME_EXTRA_CMD, NULL);
|
|
445
|
1933 parmp->commands[parmp->n_commands++] = (char_u *)argv[0]
|
|
|
1934 + argv_idx;
|
|
443
|
1935 argv_idx = -1;
|
|
|
1936 break;
|
|
|
1937 }
|
|
|
1938 /*FALLTHROUGH*/
|
|
|
1939 case 'S': /* "-S {file}" execute Vim script */
|
|
|
1940 case 'i': /* "-i {viminfo}" use for viminfo */
|
|
|
1941 #ifndef FEAT_DIFF
|
|
|
1942 case 'd': /* "-d {device}" device (for Amiga) */
|
|
|
1943 #endif
|
|
|
1944 case 'T': /* "-T {terminal}" terminal name */
|
|
|
1945 case 'u': /* "-u {vimrc}" vim inits file */
|
|
|
1946 case 'U': /* "-U {gvimrc}" gvim inits file */
|
|
|
1947 case 'W': /* "-W {scriptout}" overwrite */
|
|
|
1948 #ifdef FEAT_GUI_W32
|
|
|
1949 case 'P': /* "-P {parent title}" MDI parent */
|
|
|
1950 #endif
|
|
|
1951 want_argument = TRUE;
|
|
|
1952 break;
|
|
|
1953
|
|
|
1954 default:
|
|
|
1955 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]);
|
|
|
1956 }
|
|
|
1957
|
|
|
1958 /*
|
|
|
1959 * Handle option arguments with argument.
|
|
|
1960 */
|
|
|
1961 if (want_argument)
|
|
|
1962 {
|
|
|
1963 /*
|
|
|
1964 * Check for garbage immediately after the option letter.
|
|
|
1965 */
|
|
|
1966 if (argv[0][argv_idx] != NUL)
|
|
|
1967 mainerr(ME_GARBAGE, (char_u *)argv[0]);
|
|
|
1968
|
|
|
1969 --argc;
|
|
|
1970 if (argc < 1 && c != 'S')
|
|
|
1971 mainerr_arg_missing((char_u *)argv[0]);
|
|
|
1972 ++argv;
|
|
|
1973 argv_idx = -1;
|
|
|
1974
|
|
|
1975 switch (c)
|
|
|
1976 {
|
|
|
1977 case 'c': /* "-c {command}" execute command */
|
|
|
1978 case 'S': /* "-S {file}" execute Vim script */
|
|
|
1979 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
1980 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
1981 if (c == 'S')
|
|
|
1982 {
|
|
|
1983 char *a;
|
|
|
1984
|
|
|
1985 if (argc < 1)
|
|
|
1986 /* "-S" without argument: use default session file
|
|
|
1987 * name. */
|
|
|
1988 a = SESSION_FILE;
|
|
|
1989 else if (argv[0][0] == '-')
|
|
|
1990 {
|
|
|
1991 /* "-S" followed by another option: use default
|
|
|
1992 * session file name. */
|
|
|
1993 a = SESSION_FILE;
|
|
|
1994 ++argc;
|
|
|
1995 --argv;
|
|
|
1996 }
|
|
|
1997 else
|
|
|
1998 a = argv[0];
|
|
|
1999 p = alloc((unsigned)(STRLEN(a) + 4));
|
|
|
2000 if (p == NULL)
|
|
|
2001 mch_exit(2);
|
|
|
2002 sprintf((char *)p, "so %s", a);
|
|
|
2003 parmp->cmds_tofree[parmp->n_commands] = TRUE;
|
|
|
2004 parmp->commands[parmp->n_commands++] = p;
|
|
|
2005 }
|
|
|
2006 else
|
|
445
|
2007 parmp->commands[parmp->n_commands++] =
|
|
|
2008 (char_u *)argv[0];
|
|
443
|
2009 break;
|
|
|
2010
|
|
|
2011 case '-': /* "--cmd {command}" execute command */
|
|
|
2012 if (parmp->n_pre_commands >= MAX_ARG_CMDS)
|
|
|
2013 mainerr(ME_EXTRA_CMD, NULL);
|
|
445
|
2014 parmp->pre_commands[parmp->n_pre_commands++] =
|
|
|
2015 (char_u *)argv[0];
|
|
443
|
2016 break;
|
|
|
2017
|
|
|
2018 /* case 'd': -d {device} is handled in mch_check_win() for the
|
|
|
2019 * Amiga */
|
|
|
2020
|
|
|
2021 #ifdef FEAT_QUICKFIX
|
|
|
2022 case 'q': /* "-q {errorfile}" QuickFix mode */
|
|
|
2023 parmp->use_ef = (char_u *)argv[0];
|
|
|
2024 break;
|
|
|
2025 #endif
|
|
|
2026
|
|
|
2027 case 'i': /* "-i {viminfo}" use for viminfo */
|
|
|
2028 use_viminfo = (char_u *)argv[0];
|
|
|
2029 break;
|
|
|
2030
|
|
|
2031 case 's': /* "-s {scriptin}" read from script file */
|
|
|
2032 if (scriptin[0] != NULL)
|
|
|
2033 {
|
|
|
2034 scripterror:
|
|
|
2035 mch_errmsg(_("Attempt to open script file again: \""));
|
|
|
2036 mch_errmsg(argv[-1]);
|
|
|
2037 mch_errmsg(" ");
|
|
|
2038 mch_errmsg(argv[0]);
|
|
|
2039 mch_errmsg("\"\n");
|
|
|
2040 mch_exit(2);
|
|
|
2041 }
|
|
|
2042 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL)
|
|
|
2043 {
|
|
|
2044 mch_errmsg(_("Cannot open for reading: \""));
|
|
|
2045 mch_errmsg(argv[0]);
|
|
|
2046 mch_errmsg("\"\n");
|
|
|
2047 mch_exit(2);
|
|
|
2048 }
|
|
|
2049 if (save_typebuf() == FAIL)
|
|
|
2050 mch_exit(2); /* out of memory */
|
|
|
2051 break;
|
|
|
2052
|
|
|
2053 case 't': /* "-t {tag}" */
|
|
|
2054 parmp->tagname = (char_u *)argv[0];
|
|
|
2055 break;
|
|
|
2056
|
|
|
2057 case 'T': /* "-T {terminal}" terminal name */
|
|
|
2058 /*
|
|
|
2059 * The -T term argument is always available and when
|
|
|
2060 * HAVE_TERMLIB is supported it overrides the environment
|
|
|
2061 * variable TERM.
|
|
|
2062 */
|
|
|
2063 #ifdef FEAT_GUI
|
|
|
2064 if (term_is_gui((char_u *)argv[0]))
|
|
|
2065 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
2066 else
|
|
|
2067 #endif
|
|
|
2068 parmp->term = (char_u *)argv[0];
|
|
|
2069 break;
|
|
|
2070
|
|
|
2071 case 'u': /* "-u {vimrc}" vim inits file */
|
|
|
2072 parmp->use_vimrc = (char_u *)argv[0];
|
|
|
2073 break;
|
|
|
2074
|
|
|
2075 case 'U': /* "-U {gvimrc}" gvim inits file */
|
|
|
2076 #ifdef FEAT_GUI
|
|
|
2077 use_gvimrc = (char_u *)argv[0];
|
|
|
2078 #endif
|
|
|
2079 break;
|
|
|
2080
|
|
|
2081 case 'w': /* "-w {nr}" 'window' value */
|
|
|
2082 /* "-w {scriptout}" append to script file */
|
|
|
2083 if (vim_isdigit(*((char_u *)argv[0])))
|
|
|
2084 {
|
|
|
2085 argv_idx = 0;
|
|
|
2086 n = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
2087 set_option_value((char_u *)"window", n, NULL, 0);
|
|
|
2088 argv_idx = -1;
|
|
|
2089 break;
|
|
|
2090 }
|
|
|
2091 /*FALLTHROUGH*/
|
|
|
2092 case 'W': /* "-W {scriptout}" overwrite script file */
|
|
|
2093 if (scriptout != NULL)
|
|
|
2094 goto scripterror;
|
|
|
2095 if ((scriptout = mch_fopen(argv[0],
|
|
|
2096 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL)
|
|
|
2097 {
|
|
|
2098 mch_errmsg(_("Cannot open for script output: \""));
|
|
|
2099 mch_errmsg(argv[0]);
|
|
|
2100 mch_errmsg("\"\n");
|
|
|
2101 mch_exit(2);
|
|
|
2102 }
|
|
|
2103 break;
|
|
|
2104
|
|
|
2105 #ifdef FEAT_GUI_W32
|
|
|
2106 case 'P': /* "-P {parent title}" MDI parent */
|
|
|
2107 gui_mch_set_parent(argv[0]);
|
|
|
2108 break;
|
|
|
2109 #endif
|
|
|
2110 }
|
|
|
2111 }
|
|
|
2112 }
|
|
|
2113
|
|
|
2114 /*
|
|
|
2115 * File name argument.
|
|
|
2116 */
|
|
|
2117 else
|
|
|
2118 {
|
|
|
2119 argv_idx = -1; /* skip to next argument */
|
|
|
2120
|
|
|
2121 /* Check for only one type of editing. */
|
|
|
2122 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE)
|
|
|
2123 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
2124 parmp->edit_type = EDIT_FILE;
|
|
|
2125
|
|
|
2126 #ifdef MSWIN
|
|
|
2127 /* Remember if the argument was a full path before changing
|
|
|
2128 * slashes to backslashes. */
|
|
|
2129 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\')
|
|
|
2130 parmp->full_path = TRUE;
|
|
|
2131 #endif
|
|
|
2132
|
|
|
2133 /* Add the file to the global argument list. */
|
|
|
2134 if (ga_grow(&global_alist.al_ga, 1) == FAIL
|
|
|
2135 || (p = vim_strsave((char_u *)argv[0])) == NULL)
|
|
|
2136 mch_exit(2);
|
|
|
2137 #ifdef FEAT_DIFF
|
|
|
2138 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0
|
|
|
2139 && !mch_isdir(alist_name(&GARGLIST[0])))
|
|
|
2140 {
|
|
|
2141 char_u *r;
|
|
|
2142
|
|
|
2143 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE);
|
|
|
2144 if (r != NULL)
|
|
|
2145 {
|
|
|
2146 vim_free(p);
|
|
|
2147 p = r;
|
|
|
2148 }
|
|
|
2149 }
|
|
|
2150 #endif
|
|
|
2151 #if defined(__CYGWIN32__) && !defined(WIN32)
|
|
|
2152 /*
|
|
|
2153 * If vim is invoked by non-Cygwin tools, convert away any
|
|
|
2154 * DOS paths, so things like .swp files are created correctly.
|
|
|
2155 * Look for evidence of non-Cygwin paths before we bother.
|
|
|
2156 * This is only for when using the Unix files.
|
|
|
2157 */
|
|
|
2158 if (strpbrk(p, "\\:") != NULL)
|
|
|
2159 {
|
|
|
2160 char posix_path[PATH_MAX];
|
|
|
2161
|
|
|
2162 cygwin_conv_to_posix_path(p, posix_path);
|
|
|
2163 vim_free(p);
|
|
|
2164 p = vim_strsave(posix_path);
|
|
|
2165 if (p == NULL)
|
|
|
2166 mch_exit(2);
|
|
|
2167 }
|
|
|
2168 #endif
|
|
587
|
2169
|
|
|
2170 #ifdef USE_FNAME_CASE
|
|
|
2171 /* Make the case of the file name match the actual file. */
|
|
|
2172 fname_case(p, 0);
|
|
|
2173 #endif
|
|
|
2174
|
|
443
|
2175 alist_add(&global_alist, p,
|
|
|
2176 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
445
|
2177 parmp->literal ? 2 : 0 /* add buffer nr after exp. */
|
|
443
|
2178 #else
|
|
|
2179 2 /* add buffer number now and use curbuf */
|
|
|
2180 #endif
|
|
|
2181 );
|
|
|
2182
|
|
|
2183 #if defined(FEAT_MBYTE) && defined(WIN32)
|
|
|
2184 {
|
|
|
2185 /* Remember this argument has been added to the argument list.
|
|
|
2186 * Needed when 'encoding' is changed. */
|
|
819
|
2187 used_file_arg(argv[0], parmp->literal, parmp->full_path,
|
|
|
2188 parmp->diff_mode);
|
|
443
|
2189 }
|
|
|
2190 #endif
|
|
|
2191 }
|
|
|
2192
|
|
|
2193 /*
|
|
|
2194 * If there are no more letters after the current "-", go to next
|
|
|
2195 * argument. argv_idx is set to -1 when the current argument is to be
|
|
|
2196 * skipped.
|
|
|
2197 */
|
|
|
2198 if (argv_idx <= 0 || argv[0][argv_idx] == NUL)
|
|
|
2199 {
|
|
|
2200 --argc;
|
|
|
2201 ++argv;
|
|
|
2202 argv_idx = 1;
|
|
|
2203 }
|
|
|
2204 }
|
|
|
2205 }
|
|
|
2206
|
|
|
2207 /*
|
|
|
2208 * Print a warning if stdout is not a terminal.
|
|
|
2209 * When starting in Ex mode and commands come from a file, set Silent mode.
|
|
|
2210 */
|
|
|
2211 static void
|
|
|
2212 check_tty(parmp)
|
|
|
2213 mparm_T *parmp;
|
|
|
2214 {
|
|
|
2215 int input_isatty; /* is active input a terminal? */
|
|
|
2216
|
|
|
2217 input_isatty = mch_input_isatty();
|
|
|
2218 if (exmode_active)
|
|
|
2219 {
|
|
|
2220 if (!input_isatty)
|
|
|
2221 silent_mode = TRUE;
|
|
|
2222 }
|
|
|
2223 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty)
|
|
|
2224 #ifdef FEAT_GUI
|
|
|
2225 /* don't want the delay when started from the desktop */
|
|
|
2226 && !gui.starting
|
|
|
2227 #endif
|
|
|
2228 )
|
|
|
2229 {
|
|
|
2230 #ifdef NBDEBUG
|
|
|
2231 /*
|
|
|
2232 * This shouldn't be necessary. But if I run netbeans with the log
|
|
|
2233 * output coming to the console and XOpenDisplay fails, I get vim
|
|
|
2234 * trying to start with input/output to my console tty. This fills my
|
|
|
2235 * input buffer so fast I can't even kill the process in under 2
|
|
|
2236 * minutes (and it beeps continuosly the whole time :-)
|
|
|
2237 */
|
|
|
2238 if (usingNetbeans && (!parmp->stdout_isatty || !input_isatty))
|
|
|
2239 {
|
|
|
2240 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n"));
|
|
|
2241 exit(1);
|
|
|
2242 }
|
|
|
2243 #endif
|
|
|
2244 if (!parmp->stdout_isatty)
|
|
|
2245 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n"));
|
|
|
2246 if (!input_isatty)
|
|
|
2247 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n"));
|
|
|
2248 out_flush();
|
|
|
2249 if (scriptin[0] == NULL)
|
|
|
2250 ui_delay(2000L, TRUE);
|
|
|
2251 TIME_MSG("Warning delay");
|
|
|
2252 }
|
|
|
2253 }
|
|
|
2254
|
|
|
2255 /*
|
|
|
2256 * Read text from stdin.
|
|
|
2257 */
|
|
|
2258 static void
|
|
|
2259 read_stdin()
|
|
|
2260 {
|
|
|
2261 int i;
|
|
|
2262
|
|
580
|
2263 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2264 /* When getting the ATTENTION prompt here, use a dialog */
|
|
|
2265 swap_exists_action = SEA_DIALOG;
|
|
|
2266 #endif
|
|
|
2267 no_wait_return = TRUE;
|
|
|
2268 i = msg_didany;
|
|
|
2269 set_buflisted(TRUE);
|
|
|
2270 (void)open_buffer(TRUE, NULL); /* create memfile and read file */
|
|
|
2271 no_wait_return = FALSE;
|
|
|
2272 msg_didany = i;
|
|
|
2273 TIME_MSG("reading stdin");
|
|
580
|
2274 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2275 check_swap_exists_action();
|
|
|
2276 #endif
|
|
|
2277 #if !(defined(AMIGA) || defined(MACOS))
|
|
|
2278 /*
|
|
|
2279 * Close stdin and dup it from stderr. Required for GPM to work
|
|
|
2280 * properly, and for running external commands.
|
|
|
2281 * Is there any other system that cannot do this?
|
|
|
2282 */
|
|
|
2283 close(0);
|
|
|
2284 dup(2);
|
|
|
2285 #endif
|
|
|
2286 }
|
|
|
2287
|
|
|
2288 /*
|
|
|
2289 * Create the requested number of windows and edit buffers in them.
|
|
|
2290 * Also does recovery if "recoverymode" set.
|
|
|
2291 */
|
|
|
2292 /*ARGSUSED*/
|
|
|
2293 static void
|
|
|
2294 create_windows(parmp)
|
|
|
2295 mparm_T *parmp;
|
|
|
2296 {
|
|
|
2297 #ifdef FEAT_WINDOWS
|
|
944
|
2298 int dorewind;
|
|
673
|
2299 int done = 0;
|
|
|
2300
|
|
443
|
2301 /*
|
|
|
2302 * Create the number of windows that was requested.
|
|
|
2303 */
|
|
|
2304 if (parmp->window_count == -1) /* was not set */
|
|
|
2305 parmp->window_count = 1;
|
|
|
2306 if (parmp->window_count == 0)
|
|
|
2307 parmp->window_count = GARGCOUNT;
|
|
|
2308 if (parmp->window_count > 1)
|
|
|
2309 {
|
|
|
2310 /* Don't change the windows if there was a command in .vimrc that
|
|
|
2311 * already split some windows */
|
|
673
|
2312 if (parmp->window_layout == 0)
|
|
|
2313 parmp->window_layout = WIN_HOR;
|
|
|
2314 if (parmp->window_layout == WIN_TABS)
|
|
|
2315 {
|
|
|
2316 parmp->window_count = make_tabpages(parmp->window_count);
|
|
|
2317 TIME_MSG("making tab pages");
|
|
|
2318 }
|
|
|
2319 else if (firstwin->w_next == NULL)
|
|
443
|
2320 {
|
|
|
2321 parmp->window_count = make_windows(parmp->window_count,
|
|
673
|
2322 parmp->window_layout == WIN_VER);
|
|
443
|
2323 TIME_MSG("making windows");
|
|
|
2324 }
|
|
|
2325 else
|
|
|
2326 parmp->window_count = win_count();
|
|
|
2327 }
|
|
|
2328 else
|
|
|
2329 parmp->window_count = 1;
|
|
|
2330 #endif
|
|
|
2331
|
|
|
2332 if (recoverymode) /* do recover */
|
|
|
2333 {
|
|
|
2334 msg_scroll = TRUE; /* scroll message up */
|
|
|
2335 ml_recover();
|
|
|
2336 if (curbuf->b_ml.ml_mfp == NULL) /* failed */
|
|
|
2337 getout(1);
|
|
717
|
2338 do_modelines(0); /* do modelines */
|
|
443
|
2339 }
|
|
|
2340 else
|
|
|
2341 {
|
|
|
2342 /*
|
|
|
2343 * Open a buffer for windows that don't have one yet.
|
|
|
2344 * Commands in the .vimrc might have loaded a file or split the window.
|
|
|
2345 * Watch out for autocommands that delete a window.
|
|
|
2346 */
|
|
|
2347 #ifdef FEAT_AUTOCMD
|
|
|
2348 /*
|
|
|
2349 * Don't execute Win/Buf Enter/Leave autocommands here
|
|
|
2350 */
|
|
|
2351 ++autocmd_no_enter;
|
|
|
2352 ++autocmd_no_leave;
|
|
|
2353 #endif
|
|
|
2354 #ifdef FEAT_WINDOWS
|
|
944
|
2355 dorewind = TRUE;
|
|
673
|
2356 while (done++ < 1000)
|
|
|
2357 {
|
|
944
|
2358 if (dorewind)
|
|
673
|
2359 {
|
|
|
2360 if (parmp->window_layout == WIN_TABS)
|
|
|
2361 goto_tabpage(1);
|
|
|
2362 else
|
|
|
2363 curwin = firstwin;
|
|
|
2364 }
|
|
|
2365 else if (parmp->window_layout == WIN_TABS)
|
|
|
2366 {
|
|
|
2367 if (curtab->tp_next == NULL)
|
|
|
2368 break;
|
|
|
2369 goto_tabpage(0);
|
|
|
2370 }
|
|
|
2371 else
|
|
|
2372 {
|
|
|
2373 if (curwin->w_next == NULL)
|
|
|
2374 break;
|
|
|
2375 curwin = curwin->w_next;
|
|
|
2376 }
|
|
944
|
2377 dorewind = FALSE;
|
|
443
|
2378 #endif
|
|
|
2379 curbuf = curwin->w_buffer;
|
|
|
2380 if (curbuf->b_ml.ml_mfp == NULL)
|
|
|
2381 {
|
|
|
2382 #ifdef FEAT_FOLDING
|
|
|
2383 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */
|
|
|
2384 if (p_fdls >= 0)
|
|
|
2385 curwin->w_p_fdl = p_fdls;
|
|
|
2386 #endif
|
|
580
|
2387 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2388 /* When getting the ATTENTION prompt here, use a dialog */
|
|
|
2389 swap_exists_action = SEA_DIALOG;
|
|
|
2390 #endif
|
|
|
2391 set_buflisted(TRUE);
|
|
|
2392 (void)open_buffer(FALSE, NULL); /* create memfile, read file */
|
|
|
2393
|
|
580
|
2394 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2395 check_swap_exists_action();
|
|
|
2396 #endif
|
|
|
2397 #ifdef FEAT_AUTOCMD
|
|
944
|
2398 dorewind = TRUE; /* start again */
|
|
443
|
2399 #endif
|
|
|
2400 }
|
|
|
2401 #ifdef FEAT_WINDOWS
|
|
|
2402 ui_breakcheck();
|
|
|
2403 if (got_int)
|
|
|
2404 {
|
|
|
2405 (void)vgetc(); /* only break the file loading, not the rest */
|
|
|
2406 break;
|
|
|
2407 }
|
|
673
|
2408 }
|
|
443
|
2409 #endif
|
|
673
|
2410 #ifdef FEAT_WINDOWS
|
|
|
2411 if (parmp->window_layout == WIN_TABS)
|
|
|
2412 goto_tabpage(1);
|
|
|
2413 else
|
|
|
2414 curwin = firstwin;
|
|
|
2415 curbuf = curwin->w_buffer;
|
|
|
2416 #endif
|
|
443
|
2417 #ifdef FEAT_AUTOCMD
|
|
|
2418 --autocmd_no_enter;
|
|
|
2419 --autocmd_no_leave;
|
|
|
2420 #endif
|
|
|
2421 }
|
|
|
2422 }
|
|
|
2423
|
|
|
2424 #ifdef FEAT_WINDOWS
|
|
|
2425 /*
|
|
|
2426 * If opened more than one window, start editing files in the other
|
|
|
2427 * windows. make_windows() has already opened the windows.
|
|
|
2428 */
|
|
|
2429 static void
|
|
|
2430 edit_buffers(parmp)
|
|
|
2431 mparm_T *parmp;
|
|
|
2432 {
|
|
|
2433 int arg_idx; /* index in argument list */
|
|
|
2434 int i;
|
|
|
2435
|
|
|
2436 # ifdef FEAT_AUTOCMD
|
|
|
2437 /*
|
|
|
2438 * Don't execute Win/Buf Enter/Leave autocommands here
|
|
|
2439 */
|
|
|
2440 ++autocmd_no_enter;
|
|
|
2441 ++autocmd_no_leave;
|
|
|
2442 # endif
|
|
|
2443 arg_idx = 1;
|
|
|
2444 for (i = 1; i < parmp->window_count; ++i)
|
|
|
2445 {
|
|
673
|
2446 if (parmp->window_layout == WIN_TABS)
|
|
|
2447 {
|
|
|
2448 if (curtab->tp_next == NULL) /* just checking */
|
|
|
2449 break;
|
|
|
2450 goto_tabpage(0);
|
|
|
2451 }
|
|
|
2452 else
|
|
|
2453 {
|
|
|
2454 if (curwin->w_next == NULL) /* just checking */
|
|
|
2455 break;
|
|
|
2456 win_enter(curwin->w_next, FALSE);
|
|
|
2457 }
|
|
443
|
2458
|
|
|
2459 /* Only open the file if there is no file in this window yet (that can
|
|
|
2460 * happen when .vimrc contains ":sall") */
|
|
|
2461 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL)
|
|
|
2462 {
|
|
|
2463 curwin->w_arg_idx = arg_idx;
|
|
|
2464 /* edit file from arg list, if there is one */
|
|
|
2465 (void)do_ecmd(0, arg_idx < GARGCOUNT
|
|
|
2466 ? alist_name(&GARGLIST[arg_idx]) : NULL,
|
|
|
2467 NULL, NULL, ECMD_LASTL, ECMD_HIDE);
|
|
|
2468 if (arg_idx == GARGCOUNT - 1)
|
|
|
2469 arg_had_last = TRUE;
|
|
|
2470 ++arg_idx;
|
|
|
2471 }
|
|
|
2472 ui_breakcheck();
|
|
|
2473 if (got_int)
|
|
|
2474 {
|
|
|
2475 (void)vgetc(); /* only break the file loading, not the rest */
|
|
|
2476 break;
|
|
|
2477 }
|
|
|
2478 }
|
|
673
|
2479
|
|
|
2480 if (parmp->window_layout == WIN_TABS)
|
|
|
2481 goto_tabpage(1);
|
|
443
|
2482 # ifdef FEAT_AUTOCMD
|
|
|
2483 --autocmd_no_enter;
|
|
|
2484 # endif
|
|
|
2485 win_enter(firstwin, FALSE); /* back to first window */
|
|
|
2486 # ifdef FEAT_AUTOCMD
|
|
|
2487 --autocmd_no_leave;
|
|
|
2488 # endif
|
|
|
2489 TIME_MSG("editing files in windows");
|
|
673
|
2490 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS)
|
|
443
|
2491 win_equal(curwin, FALSE, 'b'); /* adjust heights */
|
|
|
2492 }
|
|
|
2493 #endif /* FEAT_WINDOWS */
|
|
|
2494
|
|
|
2495 /*
|
|
440
|
2496 * Execute the commands from --cmd arguments "cmds[cnt]".
|
|
|
2497 */
|
|
|
2498 static void
|
|
443
|
2499 exe_pre_commands(parmp)
|
|
|
2500 mparm_T *parmp;
|
|
440
|
2501 {
|
|
443
|
2502 char_u **cmds = parmp->pre_commands;
|
|
|
2503 int cnt = parmp->n_pre_commands;
|
|
440
|
2504 int i;
|
|
|
2505
|
|
|
2506 if (cnt > 0)
|
|
|
2507 {
|
|
|
2508 curwin->w_cursor.lnum = 0; /* just in case.. */
|
|
|
2509 sourcing_name = (char_u *)_("pre-vimrc command line");
|
|
|
2510 # ifdef FEAT_EVAL
|
|
|
2511 current_SID = SID_CMDARG;
|
|
|
2512 # endif
|
|
|
2513 for (i = 0; i < cnt; ++i)
|
|
|
2514 do_cmdline_cmd(cmds[i]);
|
|
|
2515 sourcing_name = NULL;
|
|
|
2516 # ifdef FEAT_EVAL
|
|
|
2517 current_SID = 0;
|
|
|
2518 # endif
|
|
|
2519 TIME_MSG("--cmd commands");
|
|
|
2520 }
|
|
|
2521 }
|
|
|
2522
|
|
|
2523 /*
|
|
443
|
2524 * Execute "+", "-c" and "-S" arguments.
|
|
|
2525 */
|
|
|
2526 static void
|
|
|
2527 exe_commands(parmp)
|
|
|
2528 mparm_T *parmp;
|
|
|
2529 {
|
|
|
2530 int i;
|
|
|
2531
|
|
|
2532 /*
|
|
|
2533 * We start commands on line 0, make "vim +/pat file" match a
|
|
|
2534 * pattern on line 1. But don't move the cursor when an autocommand
|
|
|
2535 * with g`" was used.
|
|
|
2536 */
|
|
|
2537 msg_scroll = TRUE;
|
|
|
2538 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1)
|
|
|
2539 curwin->w_cursor.lnum = 0;
|
|
|
2540 sourcing_name = (char_u *)"command line";
|
|
|
2541 #ifdef FEAT_EVAL
|
|
|
2542 current_SID = SID_CARG;
|
|
|
2543 #endif
|
|
|
2544 for (i = 0; i < parmp->n_commands; ++i)
|
|
|
2545 {
|
|
|
2546 do_cmdline_cmd(parmp->commands[i]);
|
|
|
2547 if (parmp->cmds_tofree[i])
|
|
|
2548 vim_free(parmp->commands[i]);
|
|
|
2549 }
|
|
|
2550 sourcing_name = NULL;
|
|
|
2551 #ifdef FEAT_EVAL
|
|
|
2552 current_SID = 0;
|
|
|
2553 #endif
|
|
|
2554 if (curwin->w_cursor.lnum == 0)
|
|
|
2555 curwin->w_cursor.lnum = 1;
|
|
|
2556
|
|
|
2557 if (!exmode_active)
|
|
|
2558 msg_scroll = FALSE;
|
|
|
2559
|
|
|
2560 #ifdef FEAT_QUICKFIX
|
|
|
2561 /* When started with "-q errorfile" jump to first error again. */
|
|
|
2562 if (parmp->edit_type == EDIT_QF)
|
|
644
|
2563 qf_jump(NULL, 0, 0, FALSE);
|
|
443
|
2564 #endif
|
|
|
2565 TIME_MSG("executing command arguments");
|
|
|
2566 }
|
|
|
2567
|
|
|
2568 /*
|
|
440
|
2569 * Source startup scripts.
|
|
|
2570 */
|
|
|
2571 static void
|
|
|
2572 source_startup_scripts(parmp)
|
|
|
2573 mparm_T *parmp;
|
|
|
2574 {
|
|
|
2575 int i;
|
|
|
2576
|
|
|
2577 /*
|
|
|
2578 * For "evim" source evim.vim first of all, so that the user can overrule
|
|
|
2579 * any things he doesn't like.
|
|
|
2580 */
|
|
|
2581 if (parmp->evim_mode)
|
|
|
2582 {
|
|
819
|
2583 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE);
|
|
440
|
2584 TIME_MSG("source evim file");
|
|
|
2585 }
|
|
|
2586
|
|
|
2587 /*
|
|
443
|
2588 * If -u argument given, use only the initializations from that file and
|
|
440
|
2589 * nothing else.
|
|
|
2590 */
|
|
|
2591 if (parmp->use_vimrc != NULL)
|
|
|
2592 {
|
|
445
|
2593 if (STRCMP(parmp->use_vimrc, "NONE") == 0
|
|
|
2594 || STRCMP(parmp->use_vimrc, "NORC") == 0)
|
|
440
|
2595 {
|
|
|
2596 #ifdef FEAT_GUI
|
|
|
2597 if (use_gvimrc == NULL) /* don't load gvimrc either */
|
|
|
2598 use_gvimrc = parmp->use_vimrc;
|
|
|
2599 #endif
|
|
|
2600 if (parmp->use_vimrc[2] == 'N')
|
|
|
2601 p_lpl = FALSE; /* don't load plugins either */
|
|
|
2602 }
|
|
|
2603 else
|
|
|
2604 {
|
|
819
|
2605 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK)
|
|
440
|
2606 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc);
|
|
|
2607 }
|
|
|
2608 }
|
|
|
2609 else if (!silent_mode)
|
|
|
2610 {
|
|
|
2611 #ifdef AMIGA
|
|
|
2612 struct Process *proc = (struct Process *)FindTask(0L);
|
|
|
2613 APTR save_winptr = proc->pr_WindowPtr;
|
|
|
2614
|
|
|
2615 /* Avoid a requester here for a volume that doesn't exist. */
|
|
|
2616 proc->pr_WindowPtr = (APTR)-1L;
|
|
|
2617 #endif
|
|
|
2618
|
|
|
2619 /*
|
|
|
2620 * Get system wide defaults, if the file name is defined.
|
|
|
2621 */
|
|
|
2622 #ifdef SYS_VIMRC_FILE
|
|
819
|
2623 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE);
|
|
440
|
2624 #endif
|
|
720
|
2625 #ifdef MACOS_X
|
|
819
|
2626 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE);
|
|
720
|
2627 #endif
|
|
440
|
2628
|
|
|
2629 /*
|
|
|
2630 * Try to read initialization commands from the following places:
|
|
|
2631 * - environment variable VIMINIT
|
|
|
2632 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise)
|
|
|
2633 * - second user vimrc file ($VIM/.vimrc for Dos)
|
|
|
2634 * - environment variable EXINIT
|
|
|
2635 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise)
|
|
|
2636 * - second user exrc file ($VIM/.exrc for Dos)
|
|
|
2637 * The first that exists is used, the rest is ignored.
|
|
|
2638 */
|
|
|
2639 if (process_env((char_u *)"VIMINIT", TRUE) != OK)
|
|
|
2640 {
|
|
819
|
2641 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL
|
|
440
|
2642 #ifdef USR_VIMRC_FILE2
|
|
819
|
2643 && do_source((char_u *)USR_VIMRC_FILE2, TRUE,
|
|
|
2644 DOSO_VIMRC) == FAIL
|
|
440
|
2645 #endif
|
|
|
2646 #ifdef USR_VIMRC_FILE3
|
|
819
|
2647 && do_source((char_u *)USR_VIMRC_FILE3, TRUE,
|
|
|
2648 DOSO_VIMRC) == FAIL
|
|
440
|
2649 #endif
|
|
|
2650 && process_env((char_u *)"EXINIT", FALSE) == FAIL
|
|
819
|
2651 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL)
|
|
440
|
2652 {
|
|
|
2653 #ifdef USR_EXRC_FILE2
|
|
819
|
2654 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE);
|
|
440
|
2655 #endif
|
|
|
2656 }
|
|
|
2657 }
|
|
|
2658
|
|
|
2659 /*
|
|
|
2660 * Read initialization commands from ".vimrc" or ".exrc" in current
|
|
|
2661 * directory. This is only done if the 'exrc' option is set.
|
|
|
2662 * Because of security reasons we disallow shell and write commands
|
|
|
2663 * now, except for unix if the file is owned by the user or 'secure'
|
|
|
2664 * option has been reset in environment of global ".exrc" or ".vimrc".
|
|
|
2665 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or
|
|
|
2666 * SYS_VIMRC_FILE.
|
|
|
2667 */
|
|
|
2668 if (p_exrc)
|
|
|
2669 {
|
|
|
2670 #if defined(UNIX) || defined(VMS)
|
|
|
2671 /* If ".vimrc" file is not owned by user, set 'secure' mode. */
|
|
|
2672 if (!file_owned(VIMRC_FILE))
|
|
|
2673 #endif
|
|
|
2674 secure = p_secure;
|
|
|
2675
|
|
|
2676 i = FAIL;
|
|
|
2677 if (fullpathcmp((char_u *)USR_VIMRC_FILE,
|
|
|
2678 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2679 #ifdef USR_VIMRC_FILE2
|
|
|
2680 && fullpathcmp((char_u *)USR_VIMRC_FILE2,
|
|
|
2681 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2682 #endif
|
|
|
2683 #ifdef USR_VIMRC_FILE3
|
|
|
2684 && fullpathcmp((char_u *)USR_VIMRC_FILE3,
|
|
|
2685 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2686 #endif
|
|
|
2687 #ifdef SYS_VIMRC_FILE
|
|
|
2688 && fullpathcmp((char_u *)SYS_VIMRC_FILE,
|
|
|
2689 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2690 #endif
|
|
|
2691 )
|
|
819
|
2692 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC);
|
|
440
|
2693
|
|
|
2694 if (i == FAIL)
|
|
|
2695 {
|
|
|
2696 #if defined(UNIX) || defined(VMS)
|
|
|
2697 /* if ".exrc" is not owned by user set 'secure' mode */
|
|
|
2698 if (!file_owned(EXRC_FILE))
|
|
|
2699 secure = p_secure;
|
|
|
2700 else
|
|
|
2701 secure = 0;
|
|
|
2702 #endif
|
|
|
2703 if ( fullpathcmp((char_u *)USR_EXRC_FILE,
|
|
|
2704 (char_u *)EXRC_FILE, FALSE) != FPC_SAME
|
|
|
2705 #ifdef USR_EXRC_FILE2
|
|
|
2706 && fullpathcmp((char_u *)USR_EXRC_FILE2,
|
|
|
2707 (char_u *)EXRC_FILE, FALSE) != FPC_SAME
|
|
|
2708 #endif
|
|
|
2709 )
|
|
819
|
2710 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE);
|
|
440
|
2711 }
|
|
|
2712 }
|
|
|
2713 if (secure == 2)
|
|
|
2714 need_wait_return = TRUE;
|
|
|
2715 secure = 0;
|
|
|
2716 #ifdef AMIGA
|
|
|
2717 proc->pr_WindowPtr = save_winptr;
|
|
|
2718 #endif
|
|
|
2719 }
|
|
|
2720 TIME_MSG("sourcing vimrc file(s)");
|
|
|
2721 }
|
|
|
2722
|
|
|
2723 /*
|
|
6
|
2724 * Setup to start using the GUI. Exit with an error when not available.
|
|
|
2725 */
|
|
|
2726 static void
|
|
|
2727 main_start_gui()
|
|
|
2728 {
|
|
|
2729 #ifdef FEAT_GUI
|
|
|
2730 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
2731 #else
|
|
|
2732 mch_errmsg(_(e_nogvim));
|
|
|
2733 mch_errmsg("\n");
|
|
|
2734 mch_exit(2);
|
|
|
2735 #endif
|
|
|
2736 }
|
|
|
2737
|
|
|
2738 /*
|
|
|
2739 * Get an evironment variable, and execute it as Ex commands.
|
|
|
2740 * Returns FAIL if the environment variable was not executed, OK otherwise.
|
|
|
2741 */
|
|
|
2742 int
|
|
|
2743 process_env(env, is_viminit)
|
|
|
2744 char_u *env;
|
|
|
2745 int is_viminit; /* when TRUE, called for VIMINIT */
|
|
|
2746 {
|
|
|
2747 char_u *initstr;
|
|
|
2748 char_u *save_sourcing_name;
|
|
|
2749 linenr_T save_sourcing_lnum;
|
|
|
2750 #ifdef FEAT_EVAL
|
|
|
2751 scid_T save_sid;
|
|
|
2752 #endif
|
|
|
2753
|
|
|
2754 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL)
|
|
|
2755 {
|
|
|
2756 if (is_viminit)
|
|
819
|
2757 vimrc_found(NULL, NULL);
|
|
6
|
2758 save_sourcing_name = sourcing_name;
|
|
|
2759 save_sourcing_lnum = sourcing_lnum;
|
|
|
2760 sourcing_name = env;
|
|
|
2761 sourcing_lnum = 0;
|
|
|
2762 #ifdef FEAT_EVAL
|
|
|
2763 save_sid = current_SID;
|
|
|
2764 current_SID = SID_ENV;
|
|
|
2765 #endif
|
|
|
2766 do_cmdline_cmd(initstr);
|
|
|
2767 sourcing_name = save_sourcing_name;
|
|
|
2768 sourcing_lnum = save_sourcing_lnum;
|
|
|
2769 #ifdef FEAT_EVAL
|
|
|
2770 current_SID = save_sid;;
|
|
|
2771 #endif
|
|
|
2772 return OK;
|
|
|
2773 }
|
|
|
2774 return FAIL;
|
|
|
2775 }
|
|
|
2776
|
|
|
2777 #if defined(UNIX) || defined(VMS)
|
|
|
2778 /*
|
|
|
2779 * Return TRUE if we are certain the user owns the file "fname".
|
|
|
2780 * Used for ".vimrc" and ".exrc".
|
|
|
2781 * Use both stat() and lstat() for extra security.
|
|
|
2782 */
|
|
|
2783 static int
|
|
|
2784 file_owned(fname)
|
|
|
2785 char *fname;
|
|
|
2786 {
|
|
|
2787 struct stat s;
|
|
|
2788 # ifdef UNIX
|
|
|
2789 uid_t uid = getuid();
|
|
|
2790 # else /* VMS */
|
|
|
2791 uid_t uid = ((getgid() << 16) | getuid());
|
|
|
2792 # endif
|
|
|
2793
|
|
|
2794 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid
|
|
|
2795 # ifdef HAVE_LSTAT
|
|
|
2796 || mch_lstat(fname, &s) != 0 || s.st_uid != uid
|
|
|
2797 # endif
|
|
|
2798 );
|
|
|
2799 }
|
|
|
2800 #endif
|
|
|
2801
|
|
|
2802 /*
|
|
|
2803 * Give an error message main_errors["n"] and exit.
|
|
|
2804 */
|
|
|
2805 static void
|
|
|
2806 mainerr(n, str)
|
|
|
2807 int n; /* one of the ME_ defines */
|
|
|
2808 char_u *str; /* extra argument or NULL */
|
|
|
2809 {
|
|
|
2810 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
|
|
|
2811 reset_signals(); /* kill us with CTRL-C here, if you like */
|
|
|
2812 #endif
|
|
|
2813
|
|
|
2814 mch_errmsg(longVersion);
|
|
159
|
2815 mch_errmsg("\n");
|
|
6
|
2816 mch_errmsg(_(main_errors[n]));
|
|
|
2817 if (str != NULL)
|
|
|
2818 {
|
|
|
2819 mch_errmsg(": \"");
|
|
|
2820 mch_errmsg((char *)str);
|
|
|
2821 mch_errmsg("\"");
|
|
|
2822 }
|
|
159
|
2823 mch_errmsg(_("\nMore info with: \"vim -h\"\n"));
|
|
6
|
2824
|
|
|
2825 mch_exit(1);
|
|
|
2826 }
|
|
|
2827
|
|
|
2828 void
|
|
|
2829 mainerr_arg_missing(str)
|
|
|
2830 char_u *str;
|
|
|
2831 {
|
|
|
2832 mainerr(ME_ARG_MISSING, str);
|
|
|
2833 }
|
|
|
2834
|
|
|
2835 /*
|
|
|
2836 * print a message with three spaces prepended and '\n' appended.
|
|
|
2837 */
|
|
|
2838 static void
|
|
|
2839 main_msg(s)
|
|
|
2840 char *s;
|
|
|
2841 {
|
|
|
2842 mch_msg(" ");
|
|
|
2843 mch_msg(s);
|
|
|
2844 mch_msg("\n");
|
|
|
2845 }
|
|
|
2846
|
|
|
2847 /*
|
|
|
2848 * Print messages for "vim -h" or "vim --help" and exit.
|
|
|
2849 */
|
|
|
2850 static void
|
|
|
2851 usage()
|
|
|
2852 {
|
|
|
2853 int i;
|
|
|
2854 static char *(use[]) =
|
|
|
2855 {
|
|
|
2856 N_("[file ..] edit specified file(s)"),
|
|
|
2857 N_("- read text from stdin"),
|
|
|
2858 N_("-t tag edit file where tag is defined"),
|
|
|
2859 #ifdef FEAT_QUICKFIX
|
|
|
2860 N_("-q [errorfile] edit file with first error")
|
|
|
2861 #endif
|
|
|
2862 };
|
|
|
2863
|
|
|
2864 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
|
|
|
2865 reset_signals(); /* kill us with CTRL-C here, if you like */
|
|
|
2866 #endif
|
|
|
2867
|
|
|
2868 mch_msg(longVersion);
|
|
|
2869 mch_msg(_("\n\nusage:"));
|
|
|
2870 for (i = 0; ; ++i)
|
|
|
2871 {
|
|
|
2872 mch_msg(_(" vim [arguments] "));
|
|
|
2873 mch_msg(_(use[i]));
|
|
|
2874 if (i == (sizeof(use) / sizeof(char_u *)) - 1)
|
|
|
2875 break;
|
|
|
2876 mch_msg(_("\n or:"));
|
|
|
2877 }
|
|
22
|
2878 #ifdef VMS
|
|
|
2879 mch_msg(_("where case is ignored prepend / to make flag upper case"));
|
|
|
2880 #endif
|
|
6
|
2881
|
|
|
2882 mch_msg(_("\n\nArguments:\n"));
|
|
|
2883 main_msg(_("--\t\t\tOnly file names after this"));
|
|
|
2884 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
2885 main_msg(_("--literal\t\tDon't expand wildcards"));
|
|
|
2886 #endif
|
|
|
2887 #ifdef FEAT_OLE
|
|
|
2888 main_msg(_("-register\t\tRegister this gvim for OLE"));
|
|
|
2889 main_msg(_("-unregister\t\tUnregister gvim for OLE"));
|
|
|
2890 #endif
|
|
|
2891 #ifdef FEAT_GUI
|
|
|
2892 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")"));
|
|
|
2893 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI"));
|
|
|
2894 #endif
|
|
|
2895 main_msg(_("-v\t\t\tVi mode (like \"vi\")"));
|
|
|
2896 main_msg(_("-e\t\t\tEx mode (like \"ex\")"));
|
|
|
2897 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")"));
|
|
|
2898 #ifdef FEAT_DIFF
|
|
|
2899 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")"));
|
|
|
2900 #endif
|
|
|
2901 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)"));
|
|
|
2902 main_msg(_("-R\t\t\tReadonly mode (like \"view\")"));
|
|
|
2903 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")"));
|
|
|
2904 main_msg(_("-m\t\t\tModifications (writing files) not allowed"));
|
|
|
2905 main_msg(_("-M\t\t\tModifications in text not allowed"));
|
|
|
2906 main_msg(_("-b\t\t\tBinary mode"));
|
|
|
2907 #ifdef FEAT_LISP
|
|
|
2908 main_msg(_("-l\t\t\tLisp mode"));
|
|
|
2909 #endif
|
|
|
2910 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'"));
|
|
|
2911 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'"));
|
|
|
2912 main_msg(_("-V[N]\t\tVerbose level"));
|
|
|
2913 main_msg(_("-D\t\t\tDebugging mode"));
|
|
|
2914 main_msg(_("-n\t\t\tNo swap file, use memory only"));
|
|
|
2915 main_msg(_("-r\t\t\tList swap files and exit"));
|
|
|
2916 main_msg(_("-r (with file name)\tRecover crashed session"));
|
|
|
2917 main_msg(_("-L\t\t\tSame as -r"));
|
|
|
2918 #ifdef AMIGA
|
|
|
2919 main_msg(_("-f\t\t\tDon't use newcli to open window"));
|
|
|
2920 main_msg(_("-dev <device>\t\tUse <device> for I/O"));
|
|
|
2921 #endif
|
|
|
2922 #ifdef FEAT_ARABIC
|
|
|
2923 main_msg(_("-A\t\t\tstart in Arabic mode"));
|
|
|
2924 #endif
|
|
|
2925 #ifdef FEAT_RIGHTLEFT
|
|
|
2926 main_msg(_("-H\t\t\tStart in Hebrew mode"));
|
|
|
2927 #endif
|
|
|
2928 #ifdef FEAT_FKMAP
|
|
|
2929 main_msg(_("-F\t\t\tStart in Farsi mode"));
|
|
|
2930 #endif
|
|
|
2931 main_msg(_("-T <terminal>\tSet terminal type to <terminal>"));
|
|
|
2932 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc"));
|
|
|
2933 #ifdef FEAT_GUI
|
|
|
2934 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc"));
|
|
|
2935 #endif
|
|
|
2936 main_msg(_("--noplugin\t\tDon't load plugin scripts"));
|
|
673
|
2937 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)"));
|
|
6
|
2938 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)"));
|
|
|
2939 main_msg(_("-O[N]\t\tLike -o but split vertically"));
|
|
|
2940 main_msg(_("+\t\t\tStart at end of file"));
|
|
|
2941 main_msg(_("+<lnum>\t\tStart at line <lnum>"));
|
|
|
2942 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file"));
|
|
|
2943 main_msg(_("-c <command>\t\tExecute <command> after loading the first file"));
|
|
|
2944 main_msg(_("-S <session>\t\tSource file <session> after loading the first file"));
|
|
|
2945 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>"));
|
|
|
2946 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>"));
|
|
|
2947 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>"));
|
|
|
2948 #ifdef FEAT_CRYPT
|
|
|
2949 main_msg(_("-x\t\t\tEdit encrypted files"));
|
|
|
2950 #endif
|
|
|
2951 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
|
|
|
2952 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK)
|
|
|
2953 main_msg(_("-display <display>\tConnect vim to this particular X-server"));
|
|
|
2954 # endif
|
|
|
2955 main_msg(_("-X\t\t\tDo not connect to X server"));
|
|
|
2956 #endif
|
|
|
2957 #ifdef FEAT_CLIENTSERVER
|
|
|
2958 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible"));
|
|
|
2959 main_msg(_("--remote-silent <files> Same, don't complain if there is no server"));
|
|
|
2960 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited"));
|
|
|
2961 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server"));
|
|
754
|
2962 # ifdef FEAT_WINDOWS
|
|
|
2963 main_msg(_("--remote-tab <files> As --remote but open tab page for each file"));
|
|
|
2964 # endif
|
|
6
|
2965 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit"));
|
|
|
2966 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result"));
|
|
|
2967 main_msg(_("--serverlist\t\tList available Vim server names and exit"));
|
|
|
2968 main_msg(_("--servername <name>\tSend to/become the Vim server <name>"));
|
|
|
2969 #endif
|
|
|
2970 #ifdef FEAT_VIMINFO
|
|
|
2971 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo"));
|
|
|
2972 #endif
|
|
|
2973 main_msg(_("-h or --help\tPrint Help (this message) and exit"));
|
|
|
2974 main_msg(_("--version\t\tPrint version information and exit"));
|
|
|
2975
|
|
|
2976 #ifdef FEAT_GUI_X11
|
|
|
2977 # ifdef FEAT_GUI_MOTIF
|
|
|
2978 mch_msg(_("\nArguments recognised by gvim (Motif version):\n"));
|
|
|
2979 # else
|
|
|
2980 # ifdef FEAT_GUI_ATHENA
|
|
|
2981 # ifdef FEAT_GUI_NEXTAW
|
|
|
2982 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n"));
|
|
|
2983 # else
|
|
|
2984 mch_msg(_("\nArguments recognised by gvim (Athena version):\n"));
|
|
|
2985 # endif
|
|
|
2986 # endif
|
|
|
2987 # endif
|
|
|
2988 main_msg(_("-display <display>\tRun vim on <display>"));
|
|
|
2989 main_msg(_("-iconic\t\tStart vim iconified"));
|
|
|
2990 # if 0
|
|
|
2991 main_msg(_("-name <name>\t\tUse resource as if vim was <name>"));
|
|
|
2992 mch_msg(_("\t\t\t (Unimplemented)\n"));
|
|
|
2993 # endif
|
|
|
2994 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)"));
|
|
|
2995 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)"));
|
|
|
2996 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
2997 main_msg(_("-boldfont <font>\tUse <font> for bold text"));
|
|
|
2998 main_msg(_("-italicfont <font>\tUse <font> for italic text"));
|
|
|
2999 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
3000 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)"));
|
|
|
3001 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)"));
|
|
|
3002 # ifdef FEAT_GUI_ATHENA
|
|
|
3003 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)"));
|
|
|
3004 # endif
|
|
|
3005 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
|
|
|
3006 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)"));
|
|
|
3007 main_msg(_("-xrm <resource>\tSet the specified resource"));
|
|
|
3008 #endif /* FEAT_GUI_X11 */
|
|
|
3009 #if defined(FEAT_GUI) && defined(RISCOS)
|
|
|
3010 mch_msg(_("\nArguments recognised by gvim (RISC OS version):\n"));
|
|
|
3011 main_msg(_("--columns <number>\tInitial width of window in columns"));
|
|
|
3012 main_msg(_("--rows <number>\tInitial height of window in rows"));
|
|
|
3013 #endif
|
|
|
3014 #ifdef FEAT_GUI_GTK
|
|
|
3015 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n"));
|
|
|
3016 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
3017 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
3018 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
|
|
|
3019 main_msg(_("-display <display>\tRun vim on <display> (also: --display)"));
|
|
|
3020 # ifdef HAVE_GTK2
|
|
|
3021 main_msg(_("--role <role>\tSet a unique role to identify the main window"));
|
|
|
3022 # endif
|
|
|
3023 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget"));
|
|
|
3024 #endif
|
|
|
3025 #ifdef FEAT_GUI_W32
|
|
|
3026 main_msg(_("-P <parent title>\tOpen Vim inside parent application"));
|
|
|
3027 #endif
|
|
|
3028
|
|
|
3029 #ifdef FEAT_GUI_GNOME
|
|
|
3030 /* Gnome gives extra messages for --help if we continue, but not for -h. */
|
|
|
3031 if (gui.starting)
|
|
|
3032 mch_msg("\n");
|
|
|
3033 else
|
|
|
3034 #endif
|
|
|
3035 mch_exit(0);
|
|
|
3036 }
|
|
|
3037
|
|
580
|
3038 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
6
|
3039 /*
|
|
|
3040 * Check the result of the ATTENTION dialog:
|
|
|
3041 * When "Quit" selected, exit Vim.
|
|
|
3042 * When "Recover" selected, recover the file.
|
|
|
3043 */
|
|
|
3044 static void
|
|
|
3045 check_swap_exists_action()
|
|
|
3046 {
|
|
|
3047 if (swap_exists_action == SEA_QUIT)
|
|
|
3048 getout(1);
|
|
|
3049 handle_swap_exists(NULL);
|
|
|
3050 }
|
|
|
3051 #endif
|
|
|
3052
|
|
|
3053 #if defined(STARTUPTIME) || defined(PROTO)
|
|
|
3054 static void time_diff __ARGS((struct timeval *then, struct timeval *now));
|
|
|
3055
|
|
|
3056 static struct timeval prev_timeval;
|
|
|
3057
|
|
|
3058 /*
|
|
|
3059 * Save the previous time before doing something that could nest.
|
|
|
3060 * set "*tv_rel" to the time elapsed so far.
|
|
|
3061 */
|
|
|
3062 void
|
|
|
3063 time_push(tv_rel, tv_start)
|
|
|
3064 void *tv_rel, *tv_start;
|
|
|
3065 {
|
|
|
3066 *((struct timeval *)tv_rel) = prev_timeval;
|
|
|
3067 gettimeofday(&prev_timeval, NULL);
|
|
|
3068 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec
|
|
|
3069 - ((struct timeval *)tv_rel)->tv_usec;
|
|
|
3070 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec
|
|
|
3071 - ((struct timeval *)tv_rel)->tv_sec;
|
|
|
3072 if (((struct timeval *)tv_rel)->tv_usec < 0)
|
|
|
3073 {
|
|
|
3074 ((struct timeval *)tv_rel)->tv_usec += 1000000;
|
|
|
3075 --((struct timeval *)tv_rel)->tv_sec;
|
|
|
3076 }
|
|
|
3077 *(struct timeval *)tv_start = prev_timeval;
|
|
|
3078 }
|
|
|
3079
|
|
|
3080 /*
|
|
|
3081 * Compute the previous time after doing something that could nest.
|
|
|
3082 * Subtract "*tp" from prev_timeval;
|
|
|
3083 * Note: The arguments are (void *) to avoid trouble with systems that don't
|
|
|
3084 * have struct timeval.
|
|
|
3085 */
|
|
|
3086 void
|
|
|
3087 time_pop(tp)
|
|
|
3088 void *tp; /* actually (struct timeval *) */
|
|
|
3089 {
|
|
|
3090 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec;
|
|
|
3091 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec;
|
|
|
3092 if (prev_timeval.tv_usec < 0)
|
|
|
3093 {
|
|
|
3094 prev_timeval.tv_usec += 1000000;
|
|
|
3095 --prev_timeval.tv_sec;
|
|
|
3096 }
|
|
|
3097 }
|
|
|
3098
|
|
|
3099 static void
|
|
|
3100 time_diff(then, now)
|
|
|
3101 struct timeval *then;
|
|
|
3102 struct timeval *now;
|
|
|
3103 {
|
|
|
3104 long usec;
|
|
|
3105 long msec;
|
|
|
3106
|
|
|
3107 usec = now->tv_usec - then->tv_usec;
|
|
|
3108 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L,
|
|
|
3109 usec = usec % 1000L;
|
|
|
3110 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L);
|
|
|
3111 }
|
|
|
3112
|
|
|
3113 void
|
|
|
3114 time_msg(msg, tv_start)
|
|
|
3115 char *msg;
|
|
|
3116 void *tv_start; /* only for do_source: start time; actually
|
|
|
3117 (struct timeval *) */
|
|
|
3118 {
|
|
|
3119 static struct timeval start;
|
|
|
3120 struct timeval now;
|
|
|
3121
|
|
|
3122 if (time_fd != NULL)
|
|
|
3123 {
|
|
|
3124 if (strstr(msg, "STARTING") != NULL)
|
|
|
3125 {
|
|
|
3126 gettimeofday(&start, NULL);
|
|
|
3127 prev_timeval = start;
|
|
|
3128 fprintf(time_fd, "\n\ntimes in msec\n");
|
|
|
3129 fprintf(time_fd, " clock self+sourced self: sourced script\n");
|
|
|
3130 fprintf(time_fd, " clock elapsed: other lines\n\n");
|
|
|
3131 }
|
|
|
3132 gettimeofday(&now, NULL);
|
|
|
3133 time_diff(&start, &now);
|
|
|
3134 if (((struct timeval *)tv_start) != NULL)
|
|
|
3135 {
|
|
|
3136 fprintf(time_fd, " ");
|
|
|
3137 time_diff(((struct timeval *)tv_start), &now);
|
|
|
3138 }
|
|
|
3139 fprintf(time_fd, " ");
|
|
|
3140 time_diff(&prev_timeval, &now);
|
|
|
3141 prev_timeval = now;
|
|
|
3142 fprintf(time_fd, ": %s\n", msg);
|
|
|
3143 }
|
|
|
3144 }
|
|
|
3145
|
|
|
3146 # ifdef WIN3264
|
|
|
3147 /*
|
|
|
3148 * Windows doesn't have gettimeofday(), although it does have struct timeval.
|
|
|
3149 */
|
|
|
3150 int
|
|
|
3151 gettimeofday(struct timeval *tv, char *dummy)
|
|
|
3152 {
|
|
|
3153 long t = clock();
|
|
|
3154 tv->tv_sec = t / CLOCKS_PER_SEC;
|
|
|
3155 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC;
|
|
|
3156 return 0;
|
|
|
3157 }
|
|
|
3158 # endif
|
|
|
3159
|
|
|
3160 #endif
|
|
|
3161
|
|
|
3162 #if defined(FEAT_CLIENTSERVER) || defined(PROTO)
|
|
|
3163
|
|
|
3164 /*
|
|
|
3165 * Common code for the X command server and the Win32 command server.
|
|
|
3166 */
|
|
|
3167
|
|
734
|
3168 static char_u *build_drop_cmd __ARGS((int filec, char **filev, int tabs, int sendReply));
|
|
6
|
3169
|
|
443
|
3170 /*
|
|
|
3171 * Do the client-server stuff, unless "--servername ''" was used.
|
|
|
3172 */
|
|
|
3173 static void
|
|
|
3174 exec_on_server(parmp)
|
|
|
3175 mparm_T *parmp;
|
|
|
3176 {
|
|
|
3177 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL)
|
|
|
3178 {
|
|
|
3179 # ifdef WIN32
|
|
|
3180 /* Initialise the client/server messaging infrastructure. */
|
|
|
3181 serverInitMessaging();
|
|
|
3182 # endif
|
|
|
3183
|
|
|
3184 /*
|
|
|
3185 * When a command server argument was found, execute it. This may
|
|
|
3186 * exit Vim when it was successful. Otherwise it's executed further
|
|
|
3187 * on. Remember the encoding used here in "serverStrEnc".
|
|
|
3188 */
|
|
|
3189 if (parmp->serverArg)
|
|
|
3190 {
|
|
|
3191 cmdsrv_main(&parmp->argc, parmp->argv,
|
|
|
3192 parmp->serverName_arg, &parmp->serverStr);
|
|
|
3193 # ifdef FEAT_MBYTE
|
|
|
3194 parmp->serverStrEnc = vim_strsave(p_enc);
|
|
|
3195 # endif
|
|
|
3196 }
|
|
|
3197
|
|
|
3198 /* If we're still running, get the name to register ourselves.
|
|
|
3199 * On Win32 can register right now, for X11 need to setup the
|
|
|
3200 * clipboard first, it's further down. */
|
|
|
3201 parmp->servername = serverMakeName(parmp->serverName_arg,
|
|
|
3202 parmp->argv[0]);
|
|
|
3203 # ifdef WIN32
|
|
|
3204 if (parmp->servername != NULL)
|
|
|
3205 {
|
|
|
3206 serverSetName(parmp->servername);
|
|
|
3207 vim_free(parmp->servername);
|
|
|
3208 }
|
|
|
3209 # endif
|
|
|
3210 }
|
|
|
3211 }
|
|
|
3212
|
|
|
3213 /*
|
|
|
3214 * Prepare for running as a Vim server.
|
|
|
3215 */
|
|
|
3216 static void
|
|
|
3217 prepare_server(parmp)
|
|
|
3218 mparm_T *parmp;
|
|
|
3219 {
|
|
|
3220 # if defined(FEAT_X11)
|
|
|
3221 /*
|
|
|
3222 * Register for remote command execution with :serversend and --remote
|
|
|
3223 * unless there was a -X or a --servername '' on the command line.
|
|
|
3224 * Only register nongui-vim's with an explicit --servername argument.
|
|
926
|
3225 * When running as root --servername is also required.
|
|
443
|
3226 */
|
|
|
3227 if (X_DISPLAY != NULL && parmp->servername != NULL && (
|
|
|
3228 # ifdef FEAT_GUI
|
|
926
|
3229 (gui.in_use
|
|
|
3230 # ifdef UNIX
|
|
|
3231 && getuid() != 0
|
|
|
3232 # endif
|
|
|
3233 ) ||
|
|
443
|
3234 # endif
|
|
|
3235 parmp->serverName_arg != NULL))
|
|
|
3236 {
|
|
|
3237 (void)serverRegisterName(X_DISPLAY, parmp->servername);
|
|
|
3238 vim_free(parmp->servername);
|
|
|
3239 TIME_MSG("register server name");
|
|
|
3240 }
|
|
|
3241 else
|
|
|
3242 serverDelayedStartName = parmp->servername;
|
|
|
3243 # endif
|
|
|
3244
|
|
|
3245 /*
|
|
|
3246 * Execute command ourselves if we're here because the send failed (or
|
|
|
3247 * else we would have exited above).
|
|
|
3248 */
|
|
|
3249 if (parmp->serverStr != NULL)
|
|
|
3250 {
|
|
|
3251 char_u *p;
|
|
|
3252
|
|
|
3253 server_to_input_buf(serverConvert(parmp->serverStrEnc,
|
|
|
3254 parmp->serverStr, &p));
|
|
|
3255 vim_free(p);
|
|
|
3256 }
|
|
|
3257 }
|
|
|
3258
|
|
6
|
3259 static void
|
|
|
3260 cmdsrv_main(argc, argv, serverName_arg, serverStr)
|
|
|
3261 int *argc;
|
|
|
3262 char **argv;
|
|
|
3263 char_u *serverName_arg;
|
|
|
3264 char_u **serverStr;
|
|
|
3265 {
|
|
|
3266 char_u *res;
|
|
|
3267 int i;
|
|
|
3268 char_u *sname;
|
|
|
3269 int ret;
|
|
|
3270 int didone = FALSE;
|
|
|
3271 int exiterr = 0;
|
|
|
3272 char **newArgV = argv + 1;
|
|
|
3273 int newArgC = 1,
|
|
|
3274 Argc = *argc;
|
|
|
3275 int argtype;
|
|
|
3276 #define ARGTYPE_OTHER 0
|
|
|
3277 #define ARGTYPE_EDIT 1
|
|
|
3278 #define ARGTYPE_EDIT_WAIT 2
|
|
|
3279 #define ARGTYPE_SEND 3
|
|
|
3280 int silent = FALSE;
|
|
734
|
3281 int tabs = FALSE;
|
|
6
|
3282 # ifndef FEAT_X11
|
|
|
3283 HWND srv;
|
|
|
3284 # else
|
|
|
3285 Window srv;
|
|
|
3286
|
|
|
3287 setup_term_clip();
|
|
|
3288 # endif
|
|
|
3289
|
|
|
3290 sname = serverMakeName(serverName_arg, argv[0]);
|
|
|
3291 if (sname == NULL)
|
|
|
3292 return;
|
|
|
3293
|
|
|
3294 /*
|
|
|
3295 * Execute the command server related arguments and remove them
|
|
|
3296 * from the argc/argv array; We may have to return into main()
|
|
|
3297 */
|
|
|
3298 for (i = 1; i < Argc; i++)
|
|
|
3299 {
|
|
|
3300 res = NULL;
|
|
443
|
3301 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */
|
|
6
|
3302 {
|
|
|
3303 for (; i < *argc; i++)
|
|
|
3304 {
|
|
|
3305 *newArgV++ = argv[i];
|
|
|
3306 newArgC++;
|
|
|
3307 }
|
|
|
3308 break;
|
|
|
3309 }
|
|
|
3310
|
|
734
|
3311 if (STRICMP(argv[i], "--remote-send") == 0)
|
|
|
3312 argtype = ARGTYPE_SEND;
|
|
|
3313 else if (STRNICMP(argv[i], "--remote", 8) == 0)
|
|
|
3314 {
|
|
|
3315 char *p = argv[i] + 8;
|
|
|
3316
|
|
6
|
3317 argtype = ARGTYPE_EDIT;
|
|
734
|
3318 while (*p != NUL)
|
|
|
3319 {
|
|
|
3320 if (STRNICMP(p, "-wait", 5) == 0)
|
|
|
3321 {
|
|
|
3322 argtype = ARGTYPE_EDIT_WAIT;
|
|
|
3323 p += 5;
|
|
|
3324 }
|
|
|
3325 else if (STRNICMP(p, "-silent", 7) == 0)
|
|
|
3326 {
|
|
|
3327 silent = TRUE;
|
|
|
3328 p += 7;
|
|
|
3329 }
|
|
|
3330 else if (STRNICMP(p, "-tab", 4) == 0)
|
|
|
3331 {
|
|
|
3332 tabs = TRUE;
|
|
|
3333 p += 4;
|
|
|
3334 }
|
|
|
3335 else
|
|
|
3336 {
|
|
|
3337 argtype = ARGTYPE_OTHER;
|
|
|
3338 break;
|
|
|
3339 }
|
|
|
3340 }
|
|
6
|
3341 }
|
|
|
3342 else
|
|
|
3343 argtype = ARGTYPE_OTHER;
|
|
734
|
3344
|
|
6
|
3345 if (argtype != ARGTYPE_OTHER)
|
|
|
3346 {
|
|
|
3347 if (i == *argc - 1)
|
|
|
3348 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
3349 if (argtype == ARGTYPE_SEND)
|
|
|
3350 {
|
|
|
3351 *serverStr = (char_u *)argv[i + 1];
|
|
|
3352 i++;
|
|
|
3353 }
|
|
|
3354 else
|
|
|
3355 {
|
|
|
3356 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1,
|
|
734
|
3357 tabs, argtype == ARGTYPE_EDIT_WAIT);
|
|
6
|
3358 if (*serverStr == NULL)
|
|
|
3359 {
|
|
|
3360 /* Probably out of memory, exit. */
|
|
|
3361 didone = TRUE;
|
|
|
3362 exiterr = 1;
|
|
|
3363 break;
|
|
|
3364 }
|
|
|
3365 Argc = i;
|
|
|
3366 }
|
|
|
3367 # ifdef FEAT_X11
|
|
|
3368 if (xterm_dpy == NULL)
|
|
|
3369 {
|
|
|
3370 mch_errmsg(_("No display"));
|
|
|
3371 ret = -1;
|
|
|
3372 }
|
|
|
3373 else
|
|
|
3374 ret = serverSendToVim(xterm_dpy, sname, *serverStr,
|
|
|
3375 NULL, &srv, 0, 0, silent);
|
|
|
3376 # else
|
|
|
3377 /* Win32 always works? */
|
|
|
3378 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent);
|
|
|
3379 # endif
|
|
|
3380 if (ret < 0)
|
|
|
3381 {
|
|
|
3382 if (argtype == ARGTYPE_SEND)
|
|
|
3383 {
|
|
|
3384 /* Failed to send, abort. */
|
|
|
3385 mch_errmsg(_(": Send failed.\n"));
|
|
|
3386 didone = TRUE;
|
|
|
3387 exiterr = 1;
|
|
|
3388 }
|
|
|
3389 else if (!silent)
|
|
|
3390 /* Let vim start normally. */
|
|
|
3391 mch_errmsg(_(": Send failed. Trying to execute locally\n"));
|
|
|
3392 break;
|
|
|
3393 }
|
|
|
3394
|
|
|
3395 # ifdef FEAT_GUI_W32
|
|
|
3396 /* Guess that when the server name starts with "g" it's a GUI
|
|
|
3397 * server, which we can bring to the foreground here.
|
|
|
3398 * Foreground() in the server doesn't work very well. */
|
|
|
3399 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G')
|
|
|
3400 SetForegroundWindow(srv);
|
|
|
3401 # endif
|
|
|
3402
|
|
|
3403 /*
|
|
|
3404 * For --remote-wait: Wait until the server did edit each
|
|
|
3405 * file. Also detect that the server no longer runs.
|
|
|
3406 */
|
|
|
3407 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT)
|
|
|
3408 {
|
|
|
3409 int numFiles = *argc - i - 1;
|
|
|
3410 int j;
|
|
|
3411 char_u *done = alloc(numFiles);
|
|
|
3412 char_u *p;
|
|
|
3413 # ifdef FEAT_GUI_W32
|
|
|
3414 NOTIFYICONDATA ni;
|
|
|
3415 int count = 0;
|
|
|
3416 extern HWND message_window;
|
|
|
3417 # endif
|
|
|
3418
|
|
|
3419 if (numFiles > 0 && argv[i + 1][0] == '+')
|
|
|
3420 /* Skip "+cmd" argument, don't wait for it to be edited. */
|
|
|
3421 --numFiles;
|
|
|
3422
|
|
|
3423 # ifdef FEAT_GUI_W32
|
|
|
3424 ni.cbSize = sizeof(ni);
|
|
|
3425 ni.hWnd = message_window;
|
|
|
3426 ni.uID = 0;
|
|
|
3427 ni.uFlags = NIF_ICON|NIF_TIP;
|
|
|
3428 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM");
|
|
|
3429 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles);
|
|
|
3430 Shell_NotifyIcon(NIM_ADD, &ni);
|
|
|
3431 # endif
|
|
|
3432
|
|
|
3433 /* Wait for all files to unload in remote */
|
|
|
3434 memset(done, 0, numFiles);
|
|
|
3435 while (memchr(done, 0, numFiles) != NULL)
|
|
|
3436 {
|
|
|
3437 # ifdef WIN32
|
|
|
3438 p = serverGetReply(srv, NULL, TRUE, TRUE);
|
|
|
3439 if (p == NULL)
|
|
|
3440 break;
|
|
|
3441 # else
|
|
|
3442 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0)
|
|
|
3443 break;
|
|
|
3444 # endif
|
|
|
3445 j = atoi((char *)p);
|
|
|
3446 if (j >= 0 && j < numFiles)
|
|
|
3447 {
|
|
|
3448 # ifdef FEAT_GUI_W32
|
|
|
3449 ++count;
|
|
|
3450 sprintf(ni.szTip, _("%d of %d edited"),
|
|
|
3451 count, numFiles);
|
|
|
3452 Shell_NotifyIcon(NIM_MODIFY, &ni);
|
|
|
3453 # endif
|
|
|
3454 done[j] = 1;
|
|
|
3455 }
|
|
|
3456 }
|
|
|
3457 # ifdef FEAT_GUI_W32
|
|
|
3458 Shell_NotifyIcon(NIM_DELETE, &ni);
|
|
|
3459 # endif
|
|
|
3460 }
|
|
|
3461 }
|
|
|
3462 else if (STRICMP(argv[i], "--remote-expr") == 0)
|
|
|
3463 {
|
|
|
3464 if (i == *argc - 1)
|
|
|
3465 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
3466 # ifdef WIN32
|
|
|
3467 /* Win32 always works? */
|
|
|
3468 if (serverSendToVim(sname, (char_u *)argv[i + 1],
|
|
|
3469 &res, NULL, 1, FALSE) < 0)
|
|
|
3470 # else
|
|
|
3471 if (xterm_dpy == NULL)
|
|
|
3472 mch_errmsg(_("No display: Send expression failed.\n"));
|
|
|
3473 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1],
|
|
|
3474 &res, NULL, 1, 1, FALSE) < 0)
|
|
|
3475 # endif
|
|
|
3476 {
|
|
|
3477 if (res != NULL && *res != NUL)
|
|
|
3478 {
|
|
|
3479 /* Output error from remote */
|
|
|
3480 mch_errmsg((char *)res);
|
|
|
3481 vim_free(res);
|
|
|
3482 res = NULL;
|
|
|
3483 }
|
|
|
3484 mch_errmsg(_(": Send expression failed.\n"));
|
|
|
3485 }
|
|
|
3486 }
|
|
|
3487 else if (STRICMP(argv[i], "--serverlist") == 0)
|
|
|
3488 {
|
|
|
3489 # ifdef WIN32
|
|
|
3490 /* Win32 always works? */
|
|
|
3491 res = serverGetVimNames();
|
|
|
3492 # else
|
|
|
3493 if (xterm_dpy != NULL)
|
|
|
3494 res = serverGetVimNames(xterm_dpy);
|
|
|
3495 # endif
|
|
|
3496 if (called_emsg)
|
|
|
3497 mch_errmsg("\n");
|
|
|
3498 }
|
|
|
3499 else if (STRICMP(argv[i], "--servername") == 0)
|
|
|
3500 {
|
|
|
3501 /* Alredy processed. Take it out of the command line */
|
|
|
3502 i++;
|
|
|
3503 continue;
|
|
|
3504 }
|
|
|
3505 else
|
|
|
3506 {
|
|
|
3507 *newArgV++ = argv[i];
|
|
|
3508 newArgC++;
|
|
|
3509 continue;
|
|
|
3510 }
|
|
|
3511 didone = TRUE;
|
|
|
3512 if (res != NULL && *res != NUL)
|
|
|
3513 {
|
|
|
3514 mch_msg((char *)res);
|
|
|
3515 if (res[STRLEN(res) - 1] != '\n')
|
|
|
3516 mch_msg("\n");
|
|
|
3517 }
|
|
|
3518 vim_free(res);
|
|
|
3519 }
|
|
|
3520
|
|
|
3521 if (didone)
|
|
|
3522 {
|
|
|
3523 display_errors(); /* display any collected messages */
|
|
|
3524 exit(exiterr); /* Mission accomplished - get out */
|
|
|
3525 }
|
|
|
3526
|
|
|
3527 /* Return back into main() */
|
|
|
3528 *argc = newArgC;
|
|
|
3529 vim_free(sname);
|
|
|
3530 }
|
|
|
3531
|
|
|
3532 /*
|
|
|
3533 * Build a ":drop" command to send to a Vim server.
|
|
|
3534 */
|
|
|
3535 static char_u *
|
|
734
|
3536 build_drop_cmd(filec, filev, tabs, sendReply)
|
|
6
|
3537 int filec;
|
|
|
3538 char **filev;
|
|
734
|
3539 int tabs; /* Use ":tab drop" instead of ":drop". */
|
|
6
|
3540 int sendReply;
|
|
|
3541 {
|
|
|
3542 garray_T ga;
|
|
|
3543 int i;
|
|
|
3544 char_u *inicmd = NULL;
|
|
|
3545 char_u *p;
|
|
|
3546 char_u cwd[MAXPATHL];
|
|
|
3547
|
|
|
3548 if (filec > 0 && filev[0][0] == '+')
|
|
|
3549 {
|
|
|
3550 inicmd = (char_u *)filev[0] + 1;
|
|
|
3551 filev++;
|
|
|
3552 filec--;
|
|
|
3553 }
|
|
|
3554 /* Check if we have at least one argument. */
|
|
|
3555 if (filec <= 0)
|
|
|
3556 mainerr_arg_missing((char_u *)filev[-1]);
|
|
|
3557 if (mch_dirname(cwd, MAXPATHL) != OK)
|
|
|
3558 return NULL;
|
|
16
|
3559 if ((p = vim_strsave_escaped_ext(cwd, PATH_ESC_CHARS, '\\', TRUE)) == NULL)
|
|
6
|
3560 return NULL;
|
|
|
3561 ga_init2(&ga, 1, 100);
|
|
|
3562 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd ");
|
|
|
3563 ga_concat(&ga, p);
|
|
734
|
3564 vim_free(p);
|
|
|
3565
|
|
6
|
3566 /* Call inputsave() so that a prompt for an encryption key works. */
|
|
734
|
3567 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|");
|
|
|
3568 if (tabs)
|
|
|
3569 ga_concat(&ga, (char_u *)"tab ");
|
|
|
3570 ga_concat(&ga, (char_u *)"drop");
|
|
6
|
3571 for (i = 0; i < filec; i++)
|
|
|
3572 {
|
|
|
3573 /* On Unix the shell has already expanded the wildcards, don't want to
|
|
40
|
3574 * do it again in the Vim server. On MS-Windows only escape
|
|
|
3575 * non-wildcard characters. */
|
|
6
|
3576 p = vim_strsave_escaped((char_u *)filev[i],
|
|
|
3577 #ifdef UNIX
|
|
|
3578 PATH_ESC_CHARS
|
|
|
3579 #else
|
|
40
|
3580 (char_u *)" \t%#"
|
|
6
|
3581 #endif
|
|
|
3582 );
|
|
|
3583 if (p == NULL)
|
|
|
3584 {
|
|
|
3585 vim_free(ga.ga_data);
|
|
|
3586 return NULL;
|
|
|
3587 }
|
|
|
3588 ga_concat(&ga, (char_u *)" ");
|
|
|
3589 ga_concat(&ga, p);
|
|
|
3590 vim_free(p);
|
|
|
3591 }
|
|
|
3592 /* The :drop commands goes to Insert mode when 'insertmode' is set, use
|
|
|
3593 * CTRL-\ CTRL-N again. */
|
|
|
3594 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>");
|
|
|
3595 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd -");
|
|
|
3596 if (sendReply)
|
|
|
3597 ga_concat(&ga, (char_u *)"<CR>:call SetupRemoteReplies()");
|
|
|
3598 ga_concat(&ga, (char_u *)"<CR>:");
|
|
|
3599 if (inicmd != NULL)
|
|
|
3600 {
|
|
|
3601 /* Can't use <CR> after "inicmd", because an "startinsert" would cause
|
|
|
3602 * the following commands to be inserted as text. Use a "|",
|
|
|
3603 * hopefully "inicmd" does allow this... */
|
|
|
3604 ga_concat(&ga, inicmd);
|
|
|
3605 ga_concat(&ga, (char_u *)"|");
|
|
|
3606 }
|
|
|
3607 /* Bring the window to the foreground, goto Insert mode when 'im' set and
|
|
|
3608 * clear command line. */
|
|
46
|
3609 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>");
|
|
6
|
3610 ga_append(&ga, NUL);
|
|
|
3611 return ga.ga_data;
|
|
|
3612 }
|
|
|
3613
|
|
|
3614 /*
|
|
|
3615 * Replace termcodes such as <CR> and insert as key presses if there is room.
|
|
|
3616 */
|
|
|
3617 void
|
|
|
3618 server_to_input_buf(str)
|
|
|
3619 char_u *str;
|
|
|
3620 {
|
|
|
3621 char_u *ptr = NULL;
|
|
|
3622 char_u *cpo_save = p_cpo;
|
|
|
3623
|
|
|
3624 /* Set 'cpoptions' the way we want it.
|
|
|
3625 * B set - backslashes are *not* treated specially
|
|
|
3626 * k set - keycodes are *not* reverse-engineered
|
|
|
3627 * < unset - <Key> sequences *are* interpreted
|
|
860
|
3628 * The last but one parameter of replace_termcodes() is TRUE so that the
|
|
|
3629 * <lt> sequence is recognised - needed for a real backslash.
|
|
6
|
3630 */
|
|
|
3631 p_cpo = (char_u *)"Bk";
|
|
860
|
3632 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE);
|
|
6
|
3633 p_cpo = cpo_save;
|
|
|
3634
|
|
|
3635 if (*ptr != NUL) /* trailing CTRL-V results in nothing */
|
|
|
3636 {
|
|
|
3637 /*
|
|
|
3638 * Add the string to the input stream.
|
|
|
3639 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes.
|
|
|
3640 *
|
|
|
3641 * First clear typed characters from the typeahead buffer, there could
|
|
|
3642 * be half a mapping there. Then append to the existing string, so
|
|
|
3643 * that multiple commands from a client are concatenated.
|
|
|
3644 */
|
|
|
3645 if (typebuf.tb_maplen < typebuf.tb_len)
|
|
|
3646 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen);
|
|
|
3647 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE);
|
|
|
3648
|
|
|
3649 /* Let input_available() know we inserted text in the typeahead
|
|
|
3650 * buffer. */
|
|
841
|
3651 typebuf_was_filled = TRUE;
|
|
6
|
3652 }
|
|
|
3653 vim_free((char_u *)ptr);
|
|
|
3654 }
|
|
|
3655
|
|
|
3656 /*
|
|
|
3657 * Evaluate an expression that the client sent to a string.
|
|
|
3658 * Handles disabling error messages and disables debugging, otherwise Vim
|
|
|
3659 * hangs, waiting for "cont" to be typed.
|
|
|
3660 */
|
|
|
3661 char_u *
|
|
|
3662 eval_client_expr_to_string(expr)
|
|
|
3663 char_u *expr;
|
|
|
3664 {
|
|
|
3665 char_u *res;
|
|
|
3666 int save_dbl = debug_break_level;
|
|
|
3667 int save_ro = redir_off;
|
|
|
3668
|
|
|
3669 debug_break_level = -1;
|
|
|
3670 redir_off = 0;
|
|
|
3671 ++emsg_skip;
|
|
|
3672
|
|
714
|
3673 res = eval_to_string(expr, NULL, TRUE);
|
|
6
|
3674
|
|
|
3675 debug_break_level = save_dbl;
|
|
|
3676 redir_off = save_ro;
|
|
|
3677 --emsg_skip;
|
|
|
3678
|
|
591
|
3679 /* A client can tell us to redraw, but not to display the cursor, so do
|
|
|
3680 * that here. */
|
|
|
3681 setcursor();
|
|
|
3682 out_flush();
|
|
|
3683 #ifdef FEAT_GUI
|
|
|
3684 if (gui.in_use)
|
|
|
3685 gui_update_cursor(FALSE, FALSE);
|
|
|
3686 #endif
|
|
|
3687
|
|
6
|
3688 return res;
|
|
|
3689 }
|
|
|
3690
|
|
39
|
3691 /*
|
|
|
3692 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and
|
|
|
3693 * return an allocated string. Otherwise return "data".
|
|
|
3694 * "*tofree" is set to the result when it needs to be freed later.
|
|
|
3695 */
|
|
|
3696 /*ARGSUSED*/
|
|
|
3697 char_u *
|
|
|
3698 serverConvert(client_enc, data, tofree)
|
|
|
3699 char_u *client_enc;
|
|
|
3700 char_u *data;
|
|
|
3701 char_u **tofree;
|
|
|
3702 {
|
|
|
3703 char_u *res = data;
|
|
|
3704
|
|
|
3705 *tofree = NULL;
|
|
|
3706 # ifdef FEAT_MBYTE
|
|
|
3707 if (client_enc != NULL && p_enc != NULL)
|
|
|
3708 {
|
|
|
3709 vimconv_T vimconv;
|
|
|
3710
|
|
|
3711 vimconv.vc_type = CONV_NONE;
|
|
|
3712 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL
|
|
|
3713 && vimconv.vc_type != CONV_NONE)
|
|
|
3714 {
|
|
|
3715 res = string_convert(&vimconv, data, NULL);
|
|
|
3716 if (res == NULL)
|
|
|
3717 res = data;
|
|
|
3718 else
|
|
|
3719 *tofree = res;
|
|
|
3720 }
|
|
|
3721 convert_setup(&vimconv, NULL, NULL);
|
|
|
3722 }
|
|
|
3723 # endif
|
|
|
3724 return res;
|
|
|
3725 }
|
|
|
3726
|
|
6
|
3727
|
|
|
3728 /*
|
|
|
3729 * Make our basic server name: use the specified "arg" if given, otherwise use
|
|
|
3730 * the tail of the command "cmd" we were started with.
|
|
|
3731 * Return the name in allocated memory. This doesn't include a serial number.
|
|
|
3732 */
|
|
|
3733 static char_u *
|
|
|
3734 serverMakeName(arg, cmd)
|
|
|
3735 char_u *arg;
|
|
|
3736 char *cmd;
|
|
|
3737 {
|
|
|
3738 char_u *p;
|
|
|
3739
|
|
|
3740 if (arg != NULL && *arg != NUL)
|
|
|
3741 p = vim_strsave_up(arg);
|
|
|
3742 else
|
|
|
3743 {
|
|
|
3744 p = vim_strsave_up(gettail((char_u *)cmd));
|
|
|
3745 /* Remove .exe or .bat from the name. */
|
|
|
3746 if (p != NULL && vim_strchr(p, '.') != NULL)
|
|
|
3747 *vim_strchr(p, '.') = NUL;
|
|
|
3748 }
|
|
|
3749 return p;
|
|
|
3750 }
|
|
|
3751 #endif /* FEAT_CLIENTSERVER */
|
|
|
3752
|
|
|
3753 /*
|
|
|
3754 * When FEAT_FKMAP is defined, also compile the Farsi source code.
|
|
|
3755 */
|
|
|
3756 #if defined(FEAT_FKMAP) || defined(PROTO)
|
|
|
3757 # include "farsi.c"
|
|
|
3758 #endif
|
|
|
3759
|
|
|
3760 /*
|
|
|
3761 * When FEAT_ARABIC is defined, also compile the Arabic source code.
|
|
|
3762 */
|
|
|
3763 #if defined(FEAT_ARABIC) || defined(PROTO)
|
|
|
3764 # include "arabic.c"
|
|
|
3765 #endif
|
