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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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1668
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10 #if defined(MSDOS) || defined(WIN16) || 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 __CYGWIN__
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22 # ifndef WIN32
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1657
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23 # include <cygwin/version.h>
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24 # include <sys/cygwin.h> /* for cygwin_conv_to_posix_path() and/or
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25 * cygwin_conv_path() */
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6
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26 # endif
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27 # include <limits.h>
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28 #endif
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29
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443
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30 /* Maximum number of commands from + or -c arguments. */
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31 #define MAX_ARG_CMDS 10
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32
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673
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33 /* values for "window_layout" */
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34 #define WIN_HOR 1 /* "-o" horizontally split windows */
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35 #define WIN_VER 2 /* "-O" vertically split windows */
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36 #define WIN_TABS 3 /* "-p" windows on tab pages */
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37
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440
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38 /* Struct for various parameters passed between main() and other functions. */
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39 typedef struct
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40 {
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443
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41 int argc;
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42 char **argv;
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43
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44 int evim_mode; /* started as "evim" */
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45 char_u *use_vimrc; /* vimrc from -u argument */
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46
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47 int n_commands; /* no. of commands from + or -c */
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48 char_u *commands[MAX_ARG_CMDS]; /* commands from + or -c arg. */
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49 char_u cmds_tofree[MAX_ARG_CMDS]; /* commands that need free() */
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50 int n_pre_commands; /* no. of commands from --cmd */
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51 char_u *pre_commands[MAX_ARG_CMDS]; /* commands from --cmd argument */
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52
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53 int edit_type; /* type of editing to do */
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54 char_u *tagname; /* tag from -t argument */
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55 #ifdef FEAT_QUICKFIX
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56 char_u *use_ef; /* 'errorfile' from -q argument */
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57 #endif
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58
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59 int want_full_screen;
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60 int stdout_isatty; /* is stdout a terminal? */
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61 char_u *term; /* specified terminal name */
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62 #ifdef FEAT_CRYPT
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63 int ask_for_key; /* -x argument */
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64 #endif
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65 int no_swap_file; /* "-n" argument used */
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66 #ifdef FEAT_EVAL
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67 int use_debug_break_level;
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68 #endif
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69 #ifdef FEAT_WINDOWS
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70 int window_count; /* number of windows to use */
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673
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71 int window_layout; /* 0, WIN_HOR, WIN_VER or WIN_TABS */
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443
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72 #endif
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73
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74 #ifdef FEAT_CLIENTSERVER
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440
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75 int serverArg; /* TRUE when argument for a server */
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76 char_u *serverName_arg; /* cmdline arg for server name */
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443
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77 char_u *serverStr; /* remote server command */
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78 char_u *serverStrEnc; /* encoding of serverStr */
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79 char_u *servername; /* allocated name for our server */
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80 #endif
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81 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
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82 int literal; /* don't expand file names */
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83 #endif
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84 #ifdef MSWIN
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85 int full_path; /* file name argument was full path */
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86 #endif
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87 #ifdef FEAT_DIFF
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88 int diff_mode; /* start with 'diff' set */
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89 #endif
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440
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90 } mparm_T;
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91
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443
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92 /* Values for edit_type. */
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93 #define EDIT_NONE 0 /* no edit type yet */
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94 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */
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95 #define EDIT_STDIN 2 /* read file from stdin */
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96 #define EDIT_TAG 3 /* tag name argument given, use tagname */
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97 #define EDIT_QF 4 /* start in quickfix mode */
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98
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6
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99 #if defined(UNIX) || defined(VMS)
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100 static int file_owned __ARGS((char *fname));
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101 #endif
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102 static void mainerr __ARGS((int, char_u *));
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103 static void main_msg __ARGS((char *s));
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104 static void usage __ARGS((void));
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105 static int get_number_arg __ARGS((char_u *p, int *idx, int def));
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443
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106 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
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107 static void init_locale __ARGS((void));
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108 #endif
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109 static void parse_command_name __ARGS((mparm_T *parmp));
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110 static void early_arg_scan __ARGS((mparm_T *parmp));
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111 static void command_line_scan __ARGS((mparm_T *parmp));
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112 static void check_tty __ARGS((mparm_T *parmp));
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113 static void read_stdin __ARGS((void));
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114 static void create_windows __ARGS((mparm_T *parmp));
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115 #ifdef FEAT_WINDOWS
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116 static void edit_buffers __ARGS((mparm_T *parmp));
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117 #endif
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118 static void exe_pre_commands __ARGS((mparm_T *parmp));
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119 static void exe_commands __ARGS((mparm_T *parmp));
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440
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120 static void source_startup_scripts __ARGS((mparm_T *parmp));
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6
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121 static void main_start_gui __ARGS((void));
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580
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122 #if defined(HAS_SWAP_EXISTS_ACTION)
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6
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123 static void check_swap_exists_action __ARGS((void));
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124 #endif
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125 #ifdef FEAT_CLIENTSERVER
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443
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126 static void exec_on_server __ARGS((mparm_T *parmp));
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127 static void prepare_server __ARGS((mparm_T *parmp));
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6
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128 static void cmdsrv_main __ARGS((int *argc, char **argv, char_u *serverName_arg, char_u **serverStr));
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129 static char_u *serverMakeName __ARGS((char_u *arg, char *cmd));
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130 #endif
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131
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132
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133 /*
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134 * Different types of error messages.
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135 */
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136 static char *(main_errors[]) =
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137 {
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443
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138 N_("Unknown option argument"),
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6
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139 #define ME_UNKNOWN_OPTION 0
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140 N_("Too many edit arguments"),
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141 #define ME_TOO_MANY_ARGS 1
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142 N_("Argument missing after"),
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143 #define ME_ARG_MISSING 2
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443
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144 N_("Garbage after option argument"),
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6
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145 #define ME_GARBAGE 3
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146 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"),
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147 #define ME_EXTRA_CMD 4
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148 N_("Invalid argument for"),
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149 #define ME_INVALID_ARG 5
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150 };
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151
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152 #ifndef PROTO /* don't want a prototype for main() */
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153 int
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154 # ifdef VIMDLL
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155 _export
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156 # endif
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157 # ifdef FEAT_GUI_MSWIN
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158 # ifdef __BORLANDC__
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159 _cdecl
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160 # endif
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161 VimMain
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162 # else
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163 main
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164 # endif
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165 (argc, argv)
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166 int argc;
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167 char **argv;
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168 {
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169 char_u *fname = NULL; /* file name from command line */
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440
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170 mparm_T params; /* various parameters passed between
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171 * main() and other functions. */
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1972
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172 #ifdef STARTUPTIME
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173 int i;
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174 #endif
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6
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175
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176 /*
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177 * Do any system-specific initialisations. These can NOT use IObuff or
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178 * NameBuff. Thus emsg2() cannot be called!
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179 */
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180 mch_early_init();
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181
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443
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182 /* Many variables are in "params" so that we can pass them to invoked
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183 * functions without a lot of arguments. "argc" and "argv" are also
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184 * copied, so that they can be changed. */
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440
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185 vim_memset(¶ms, 0, sizeof(params));
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443
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186 params.argc = argc;
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187 params.argv = argv;
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188 params.want_full_screen = TRUE;
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189 #ifdef FEAT_EVAL
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190 params.use_debug_break_level = -1;
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191 #endif
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192 #ifdef FEAT_WINDOWS
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193 params.window_count = -1;
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194 #endif
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440
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195
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6
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196 #ifdef FEAT_TCL
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443
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197 vim_tcl_init(params.argv[0]);
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6
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198 #endif
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199
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200 #ifdef MEM_PROFILE
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201 atexit(vim_mem_profile_dump);
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202 #endif
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203
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204 #ifdef STARTUPTIME
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1972
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205 for (i = 1; i < argc; ++i)
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206 {
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1989
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207 if (STRICMP(argv[i], "--startuptime") == 0 && i + 1 < argc)
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1972
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208 {
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1989
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209 time_fd = mch_fopen(argv[i + 1], "a");
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1972
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210 TIME_MSG("--- VIM STARTING ---");
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211 break;
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212 }
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213 }
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6
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214 #endif
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777
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215 starttime = time(NULL);
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6
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216
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217 #ifdef __EMX__
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443
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218 _wildcard(¶ms.argc, ¶ms.argv);
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6
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219 #endif
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220
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221 #ifdef FEAT_MBYTE
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222 (void)mb_init(); /* init mb_bytelen_tab[] to ones */
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223 #endif
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123
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224 #ifdef FEAT_EVAL
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225 eval_init(); /* init global variables */
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226 #endif
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6
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227
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228 #ifdef __QNXNTO__
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229 qnx_init(); /* PhAttach() for clipboard, (and gui) */
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230 #endif
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231
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232 #ifdef MAC_OS_CLASSIC
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443
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233 /* Prepare for possibly starting GUI sometime */
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6
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234 /* Macintosh needs this before any memory is allocated. */
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443
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235 gui_prepare(¶ms.argc, params.argv);
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6
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236 TIME_MSG("GUI prepared");
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237 #endif
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238
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239 /* Init the table of Normal mode commands. */
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240 init_normal_cmds();
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241
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242 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC)
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440
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243 make_version(); /* Construct the long version string. */
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6
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244 #endif
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245
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246 /*
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247 * Allocate space for the generic buffers (needed for set_init_1() and
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248 * EMSG2()).
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249 */
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250 if ((IObuff = alloc(IOSIZE)) == NULL
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251 || (NameBuff = alloc(MAXPATHL)) == NULL)
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252 mch_exit(0);
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253 TIME_MSG("Allocated generic buffers");
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254
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22
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255 #ifdef NBDEBUG
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256 /* Wait a moment for debugging NetBeans. Must be after allocating
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257 * NameBuff. */
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258 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL");
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259 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20);
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443
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260 TIME_MSG("NetBeans debug wait");
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22
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261 #endif
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262
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6
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263 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
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264 /*
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265 * Setup to use the current locale (for ctype() and many other things).
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266 * NOTE: Translated messages with encodings other than latin1 will not
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267 * work until set_init_1() has been called!
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268 */
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443
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269 init_locale();
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6
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270 TIME_MSG("locale set");
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271 #endif
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272
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273 #ifdef FEAT_GUI
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274 gui.dofork = TRUE; /* default is to use fork() */
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275 #endif
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276
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277 /*
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440
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278 * Do a first scan of the arguments in "argv[]":
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443
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279 * -display or --display
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440
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280 * --server...
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281 * --socketid
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1376
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282 * --windowid
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6
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283 */
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443
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284 early_arg_scan(¶ms);
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6
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285
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286 #ifdef FEAT_SUN_WORKSHOP
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443
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287 findYourself(params.argv[0]);
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6
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288 #endif
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289 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC)
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443
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290 /* Prepare for possibly starting GUI sometime */
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291 gui_prepare(¶ms.argc, params.argv);
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6
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292 TIME_MSG("GUI prepared");
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293 #endif
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294
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295 #ifdef FEAT_CLIPBOARD
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296 clip_init(FALSE); /* Initialise clipboard stuff */
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297 TIME_MSG("clipboard setup");
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298 #endif
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299
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300 /*
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301 * Check if we have an interactive window.
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302 * On the Amiga: If there is no window, we open one with a newcli command
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303 * (needed for :! to * work). mch_check_win() will also handle the -d or
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304 * -dev argument.
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305 */
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443
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306 params.stdout_isatty = (mch_check_win(params.argc, params.argv) != FAIL);
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6
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307 TIME_MSG("window checked");
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308
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309 /*
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667
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310 * Allocate the first window and buffer.
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311 * Can't do anything without it, exit when it fails.
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6
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312 */
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667
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313 if (win_alloc_first() == FAIL)
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314 mch_exit(0);
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6
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315
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316 init_yank(); /* init yank buffers */
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317
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443
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318 alist_init(&global_alist); /* Init the argument list to empty. */
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6
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319
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320 /*
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321 * Set the default values for the options.
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322 * NOTE: Non-latin1 translated messages are working only after this,
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323 * because this is where "has_mbyte" will be set, which is used by
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324 * msg_outtrans_len_attr().
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325 * First find out the home directory, needed to expand "~" in options.
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326 */
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327 init_homedir(); /* find real value of $HOME */
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328 set_init_1();
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329 TIME_MSG("inits 1");
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330
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331 #ifdef FEAT_EVAL
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332 set_lang_var(); /* set v:lang and v:ctype */
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333 #endif
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334
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335 #ifdef FEAT_CLIENTSERVER
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336 /*
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337 * Do the client-server stuff, unless "--servername ''" was used.
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443
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338 * This may exit Vim if the command was sent to the server.
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6
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339 */
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443
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340 exec_on_server(¶ms);
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6
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341 #endif
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342
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|
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343 /*
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443
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344 * Figure out the way to work from the command name argv[0].
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345 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc.
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6
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346 */
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443
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347 parse_command_name(¶ms);
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6
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348
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|
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349 /*
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443
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350 * Process the command line arguments. File names are put in the global
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351 * argument list "global_alist".
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6
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352 */
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443
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353 command_line_scan(¶ms);
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6
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354 TIME_MSG("parsing arguments");
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355
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|
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356 /*
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357 * On some systems, when we compile with the GUI, we always use it. On Mac
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443
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358 * there is no terminal version, and on Windows we can't fork one off with
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359 * :gui.
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6
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360 */
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361 #ifdef ALWAYS_USE_GUI
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362 gui.starting = TRUE;
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363 #else
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575
|
364 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)
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6
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365 /*
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366 * Check if the GUI can be started. Reset gui.starting if not.
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367 * Don't know about other systems, stay on the safe side and don't check.
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|
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368 */
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2021
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369 if (gui.starting)
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6
|
370 {
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2021
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371 if (gui_init_check() == FAIL)
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|
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372 {
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373 gui.starting = FALSE;
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374
|
|
|
375 /* When running "evim" or "gvim -y" we need the menus, exit if we
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376 * don't have them. */
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|
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377 if (params.evim_mode)
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378 mch_exit(1);
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|
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379 }
|
|
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380 # if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
|
|
|
381 /* Re-initialize locale, it may have been altered by gui_init_check() */
|
|
|
382 init_locale();
|
|
|
383 # endif
|
|
6
|
384 }
|
|
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385 # endif
|
|
|
386 #endif
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|
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387
|
|
|
388 if (GARGCOUNT > 0)
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|
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389 {
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|
|
390 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
391 /*
|
|
|
392 * Expand wildcards in file names.
|
|
|
393 */
|
|
443
|
394 if (!params.literal)
|
|
6
|
395 {
|
|
|
396 /* Temporarily add '(' and ')' to 'isfname'. These are valid
|
|
|
397 * filename characters but are excluded from 'isfname' to make
|
|
|
398 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */
|
|
|
399 do_cmdline_cmd((char_u *)":set isf+=(,)");
|
|
41
|
400 alist_expand(NULL, 0);
|
|
6
|
401 do_cmdline_cmd((char_u *)":set isf&");
|
|
|
402 }
|
|
|
403 #endif
|
|
|
404 fname = alist_name(&GARGLIST[0]);
|
|
|
405 }
|
|
23
|
406
|
|
|
407 #if defined(WIN32) && defined(FEAT_MBYTE)
|
|
|
408 {
|
|
|
409 extern void set_alist_count(void);
|
|
|
410
|
|
|
411 /* Remember the number of entries in the argument list. If it changes
|
|
|
412 * we don't react on setting 'encoding'. */
|
|
|
413 set_alist_count();
|
|
|
414 }
|
|
|
415 #endif
|
|
|
416
|
|
6
|
417 #ifdef MSWIN
|
|
443
|
418 if (GARGCOUNT == 1 && params.full_path)
|
|
6
|
419 {
|
|
|
420 /*
|
|
|
421 * If there is one filename, fully qualified, we have very probably
|
|
|
422 * been invoked from explorer, so change to the file's directory.
|
|
|
423 * Hint: to avoid this when typing a command use a forward slash.
|
|
|
424 * If the cd fails, it doesn't matter.
|
|
|
425 */
|
|
|
426 (void)vim_chdirfile(fname);
|
|
|
427 }
|
|
|
428 #endif
|
|
|
429 TIME_MSG("expanding arguments");
|
|
|
430
|
|
|
431 #ifdef FEAT_DIFF
|
|
769
|
432 if (params.diff_mode && params.window_count == -1)
|
|
|
433 params.window_count = 0; /* open up to 3 windows */
|
|
6
|
434 #endif
|
|
|
435
|
|
443
|
436 /* Don't redraw until much later. */
|
|
6
|
437 ++RedrawingDisabled;
|
|
|
438
|
|
|
439 /*
|
|
|
440 * When listing swap file names, don't do cursor positioning et. al.
|
|
|
441 */
|
|
|
442 if (recoverymode && fname == NULL)
|
|
443
|
443 params.want_full_screen = FALSE;
|
|
6
|
444
|
|
|
445 /*
|
|
|
446 * When certain to start the GUI, don't check capabilities of terminal.
|
|
|
447 * For GTK we can't be sure, but when started from the desktop it doesn't
|
|
|
448 * make sense to try using a terminal.
|
|
|
449 */
|
|
575
|
450 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK)
|
|
6
|
451 if (gui.starting
|
|
|
452 # ifdef FEAT_GUI_GTK
|
|
|
453 && !isatty(2)
|
|
|
454 # endif
|
|
|
455 )
|
|
443
|
456 params.want_full_screen = FALSE;
|
|
6
|
457 #endif
|
|
|
458
|
|
|
459 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX)
|
|
|
460 /* When the GUI is started from Finder, need to display messages in a
|
|
|
461 * message box. isatty(2) returns TRUE anyway, thus we need to check the
|
|
|
462 * name to know we're not started from a terminal. */
|
|
|
463 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0))
|
|
816
|
464 {
|
|
443
|
465 params.want_full_screen = FALSE;
|
|
816
|
466
|
|
|
467 /* Avoid always using "/" as the current directory. Note that when
|
|
|
468 * started from Finder the arglist will be filled later in
|
|
|
469 * HandleODocAE() and "fname" will be NULL. */
|
|
|
470 if (getcwd((char *)NameBuff, MAXPATHL) != NULL
|
|
|
471 && STRCMP(NameBuff, "/") == 0)
|
|
|
472 {
|
|
|
473 if (fname != NULL)
|
|
|
474 (void)vim_chdirfile(fname);
|
|
|
475 else
|
|
|
476 {
|
|
|
477 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL);
|
|
|
478 vim_chdir(NameBuff);
|
|
|
479 }
|
|
|
480 }
|
|
|
481 }
|
|
6
|
482 #endif
|
|
|
483
|
|
|
484 /*
|
|
|
485 * mch_init() sets up the terminal (window) for use. This must be
|
|
|
486 * done after resetting full_screen, otherwise it may move the cursor
|
|
|
487 * (MSDOS).
|
|
|
488 * Note that we may use mch_exit() before mch_init()!
|
|
|
489 */
|
|
|
490 mch_init();
|
|
|
491 TIME_MSG("shell init");
|
|
|
492
|
|
|
493 #ifdef USE_XSMP
|
|
|
494 /*
|
|
|
495 * For want of anywhere else to do it, try to connect to xsmp here.
|
|
|
496 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit).
|
|
|
497 * Hijacking -X 'no X connection' to also disable XSMP connection as that
|
|
|
498 * has a similar delay upon failure.
|
|
|
499 * Only try if SESSION_MANAGER is set to something non-null.
|
|
|
500 */
|
|
|
501 if (!x_no_connect)
|
|
|
502 {
|
|
443
|
503 char *p = getenv("SESSION_MANAGER");
|
|
|
504
|
|
6
|
505 if (p != NULL && *p != NUL)
|
|
|
506 {
|
|
|
507 xsmp_init();
|
|
|
508 TIME_MSG("xsmp init");
|
|
|
509 }
|
|
|
510 }
|
|
|
511 #endif
|
|
|
512
|
|
|
513 /*
|
|
|
514 * Print a warning if stdout is not a terminal.
|
|
|
515 */
|
|
443
|
516 check_tty(¶ms);
|
|
6
|
517
|
|
169
|
518 /* This message comes before term inits, but after setting "silent_mode"
|
|
|
519 * when the input is not a tty. */
|
|
|
520 if (GARGCOUNT > 1 && !silent_mode)
|
|
|
521 printf(_("%d files to edit\n"), GARGCOUNT);
|
|
|
522
|
|
443
|
523 if (params.want_full_screen && !silent_mode)
|
|
6
|
524 {
|
|
443
|
525 termcapinit(params.term); /* set terminal name and get terminal
|
|
6
|
526 capabilities (will set full_screen) */
|
|
|
527 screen_start(); /* don't know where cursor is now */
|
|
|
528 TIME_MSG("Termcap init");
|
|
|
529 }
|
|
|
530
|
|
|
531 /*
|
|
|
532 * Set the default values for the options that use Rows and Columns.
|
|
|
533 */
|
|
|
534 ui_get_shellsize(); /* inits Rows and Columns */
|
|
|
535 #ifdef FEAT_NETBEANS_INTG
|
|
|
536 if (usingNetbeans)
|
|
|
537 Columns += 2; /* leave room for glyph gutter */
|
|
|
538 #endif
|
|
667
|
539 win_init_size();
|
|
6
|
540 #ifdef FEAT_DIFF
|
|
|
541 /* Set the 'diff' option now, so that it can be checked for in a .vimrc
|
|
|
542 * file. There is no buffer yet though. */
|
|
443
|
543 if (params.diff_mode)
|
|
6
|
544 diff_win_options(firstwin, FALSE);
|
|
|
545 #endif
|
|
|
546
|
|
|
547 cmdline_row = Rows - p_ch;
|
|
|
548 msg_row = cmdline_row;
|
|
|
549 screenalloc(FALSE); /* allocate screen buffers */
|
|
|
550 set_init_2();
|
|
|
551 TIME_MSG("inits 2");
|
|
|
552
|
|
|
553 msg_scroll = TRUE;
|
|
|
554 no_wait_return = TRUE;
|
|
|
555
|
|
|
556 init_mappings(); /* set up initial mappings */
|
|
|
557
|
|
|
558 init_highlight(TRUE, FALSE); /* set the default highlight groups */
|
|
|
559 TIME_MSG("init highlight");
|
|
|
560
|
|
|
561 #ifdef FEAT_EVAL
|
|
|
562 /* Set the break level after the terminal is initialized. */
|
|
443
|
563 debug_break_level = params.use_debug_break_level;
|
|
6
|
564 #endif
|
|
|
565
|
|
440
|
566 /* Execute --cmd arguments. */
|
|
443
|
567 exe_pre_commands(¶ms);
|
|
440
|
568
|
|
|
569 /* Source startup scripts. */
|
|
|
570 source_startup_scripts(¶ms);
|
|
6
|
571
|
|
|
572 #ifdef FEAT_EVAL
|
|
|
573 /*
|
|
|
574 * Read all the plugin files.
|
|
|
575 * Only when compiled with +eval, since most plugins need it.
|
|
|
576 */
|
|
|
577 if (p_lpl)
|
|
|
578 {
|
|
892
|
579 # ifdef VMS /* Somehow VMS doesn't handle the "**". */
|
|
|
580 source_runtime((char_u *)"plugin/*.vim", TRUE);
|
|
|
581 # else
|
|
541
|
582 source_runtime((char_u *)"plugin/**/*.vim", TRUE);
|
|
892
|
583 # endif
|
|
6
|
584 TIME_MSG("loading plugins");
|
|
|
585 }
|
|
|
586 #endif
|
|
|
587
|
|
769
|
588 #ifdef FEAT_DIFF
|
|
|
589 /* Decide about window layout for diff mode after reading vimrc. */
|
|
|
590 if (params.diff_mode && params.window_layout == 0)
|
|
|
591 {
|
|
|
592 if (diffopt_horizontal())
|
|
|
593 params.window_layout = WIN_HOR; /* use horizontal split */
|
|
|
594 else
|
|
|
595 params.window_layout = WIN_VER; /* use vertical split */
|
|
|
596 }
|
|
|
597 #endif
|
|
|
598
|
|
6
|
599 /*
|
|
|
600 * Recovery mode without a file name: List swap files.
|
|
|
601 * This uses the 'dir' option, therefore it must be after the
|
|
|
602 * initializations.
|
|
|
603 */
|
|
|
604 if (recoverymode && fname == NULL)
|
|
|
605 {
|
|
|
606 recover_names(NULL, TRUE, 0);
|
|
|
607 mch_exit(0);
|
|
|
608 }
|
|
|
609
|
|
|
610 /*
|
|
|
611 * Set a few option defaults after reading .vimrc files:
|
|
|
612 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'.
|
|
|
613 */
|
|
|
614 set_init_3();
|
|
|
615 TIME_MSG("inits 3");
|
|
|
616
|
|
|
617 /*
|
|
|
618 * "-n" argument: Disable swap file by setting 'updatecount' to 0.
|
|
|
619 * Note that this overrides anything from a vimrc file.
|
|
|
620 */
|
|
443
|
621 if (params.no_swap_file)
|
|
6
|
622 p_uc = 0;
|
|
|
623
|
|
|
624 #ifdef FEAT_FKMAP
|
|
|
625 if (curwin->w_p_rl && p_altkeymap)
|
|
|
626 {
|
|
|
627 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */
|
|
|
628 # ifdef FEAT_ARABIC
|
|
|
629 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */
|
|
|
630 # endif
|
|
|
631 p_fkmap = TRUE; /* Set the Farsi keymap mode */
|
|
|
632 }
|
|
|
633 #endif
|
|
|
634
|
|
|
635 #ifdef FEAT_GUI
|
|
|
636 if (gui.starting)
|
|
|
637 {
|
|
|
638 #if defined(UNIX) || defined(VMS)
|
|
|
639 /* When something caused a message from a vimrc script, need to output
|
|
|
640 * an extra newline before the shell prompt. */
|
|
|
641 if (did_emsg || msg_didout)
|
|
|
642 putchar('\n');
|
|
|
643 #endif
|
|
|
644
|
|
|
645 gui_start(); /* will set full_screen to TRUE */
|
|
|
646 TIME_MSG("starting GUI");
|
|
|
647
|
|
|
648 /* When running "evim" or "gvim -y" we need the menus, exit if we
|
|
|
649 * don't have them. */
|
|
440
|
650 if (!gui.in_use && params.evim_mode)
|
|
6
|
651 mch_exit(1);
|
|
|
652 }
|
|
|
653 #endif
|
|
|
654
|
|
|
655 #ifdef SPAWNO /* special MSDOS swapping library */
|
|
|
656 init_SPAWNO("", SWAP_ANY);
|
|
|
657 #endif
|
|
|
658
|
|
|
659 #ifdef FEAT_VIMINFO
|
|
|
660 /*
|
|
1733
|
661 * Read in registers, history etc, but not marks, from the viminfo file.
|
|
|
662 * This is where v:oldfiles gets filled.
|
|
6
|
663 */
|
|
|
664 if (*p_viminfo != NUL)
|
|
|
665 {
|
|
1733
|
666 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES);
|
|
6
|
667 TIME_MSG("reading viminfo");
|
|
|
668 }
|
|
|
669 #endif
|
|
|
670
|
|
|
671 #ifdef FEAT_QUICKFIX
|
|
|
672 /*
|
|
|
673 * "-q errorfile": Load the error file now.
|
|
|
674 * If the error file can't be read, exit before doing anything else.
|
|
|
675 */
|
|
443
|
676 if (params.edit_type == EDIT_QF)
|
|
6
|
677 {
|
|
443
|
678 if (params.use_ef != NULL)
|
|
|
679 set_string_option_direct((char_u *)"ef", -1,
|
|
694
|
680 params.use_ef, OPT_FREE, SID_CARG);
|
|
644
|
681 if (qf_init(NULL, p_ef, p_efm, TRUE) < 0)
|
|
6
|
682 {
|
|
|
683 out_char('\n');
|
|
|
684 mch_exit(3);
|
|
|
685 }
|
|
|
686 TIME_MSG("reading errorfile");
|
|
|
687 }
|
|
|
688 #endif
|
|
|
689
|
|
|
690 /*
|
|
|
691 * Start putting things on the screen.
|
|
|
692 * Scroll screen down before drawing over it
|
|
|
693 * Clear screen now, so file message will not be cleared.
|
|
|
694 */
|
|
|
695 starting = NO_BUFFERS;
|
|
|
696 no_wait_return = FALSE;
|
|
|
697 if (!exmode_active)
|
|
|
698 msg_scroll = FALSE;
|
|
|
699
|
|
|
700 #ifdef FEAT_GUI
|
|
|
701 /*
|
|
|
702 * This seems to be required to make callbacks to be called now, instead
|
|
|
703 * of after things have been put on the screen, which then may be deleted
|
|
|
704 * when getting a resize callback.
|
|
|
705 * For the Mac this handles putting files dropped on the Vim icon to
|
|
|
706 * global_alist.
|
|
|
707 */
|
|
|
708 if (gui.in_use)
|
|
|
709 {
|
|
|
710 # ifdef FEAT_SUN_WORKSHOP
|
|
|
711 if (!usingSunWorkShop)
|
|
|
712 # endif
|
|
|
713 gui_wait_for_chars(50L);
|
|
|
714 TIME_MSG("GUI delay");
|
|
|
715 }
|
|
|
716 #endif
|
|
|
717
|
|
|
718 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD)
|
|
|
719 qnx_clip_init();
|
|
|
720 #endif
|
|
|
721
|
|
|
722 #ifdef FEAT_XCLIPBOARD
|
|
|
723 /* Start using the X clipboard, unless the GUI was started. */
|
|
|
724 # ifdef FEAT_GUI
|
|
|
725 if (!gui.in_use)
|
|
|
726 # endif
|
|
|
727 {
|
|
|
728 setup_term_clip();
|
|
|
729 TIME_MSG("setup clipboard");
|
|
|
730 }
|
|
|
731 #endif
|
|
|
732
|
|
|
733 #ifdef FEAT_CLIENTSERVER
|
|
443
|
734 /* Prepare for being a Vim server. */
|
|
|
735 prepare_server(¶ms);
|
|
6
|
736 #endif
|
|
|
737
|
|
|
738 /*
|
|
|
739 * If "-" argument given: Read file from stdin.
|
|
|
740 * Do this before starting Raw mode, because it may change things that the
|
|
|
741 * writing end of the pipe doesn't like, e.g., in case stdin and stderr
|
|
|
742 * are the same terminal: "cat | vim -".
|
|
|
743 * Using autocommands here may cause trouble...
|
|
|
744 */
|
|
443
|
745 if (params.edit_type == EDIT_STDIN && !recoverymode)
|
|
|
746 read_stdin();
|
|
6
|
747
|
|
|
748 #if defined(UNIX) || defined(VMS)
|
|
|
749 /* When switching screens and something caused a message from a vimrc
|
|
|
750 * script, need to output an extra newline on exit. */
|
|
|
751 if ((did_emsg || msg_didout) && *T_TI != NUL)
|
|
|
752 newline_on_exit = TRUE;
|
|
|
753 #endif
|
|
|
754
|
|
|
755 /*
|
|
|
756 * When done something that is not allowed or error message call
|
|
|
757 * wait_return. This must be done before starttermcap(), because it may
|
|
|
758 * switch to another screen. It must be done after settmode(TMODE_RAW),
|
|
|
759 * because we want to react on a single key stroke.
|
|
|
760 * Call settmode and starttermcap here, so the T_KS and T_TI may be
|
|
1226
|
761 * defined by termcapinit and redefined in .exrc.
|
|
6
|
762 */
|
|
|
763 settmode(TMODE_RAW);
|
|
|
764 TIME_MSG("setting raw mode");
|
|
|
765
|
|
|
766 if (need_wait_return || msg_didany)
|
|
|
767 {
|
|
|
768 wait_return(TRUE);
|
|
|
769 TIME_MSG("waiting for return");
|
|
|
770 }
|
|
|
771
|
|
|
772 starttermcap(); /* start termcap if not done by wait_return() */
|
|
|
773 TIME_MSG("start termcap");
|
|
|
774
|
|
|
775 #ifdef FEAT_MOUSE
|
|
|
776 setmouse(); /* may start using the mouse */
|
|
|
777 #endif
|
|
|
778 if (scroll_region)
|
|
|
779 scroll_region_reset(); /* In case Rows changed */
|
|
440
|
780 scroll_start(); /* may scroll the screen to the right position */
|
|
6
|
781
|
|
|
782 /*
|
|
|
783 * Don't clear the screen when starting in Ex mode, unless using the GUI.
|
|
|
784 */
|
|
|
785 if (exmode_active
|
|
|
786 #ifdef FEAT_GUI
|
|
|
787 && !gui.in_use
|
|
|
788 #endif
|
|
|
789 )
|
|
|
790 must_redraw = CLEAR;
|
|
|
791 else
|
|
|
792 {
|
|
|
793 screenclear(); /* clear screen */
|
|
|
794 TIME_MSG("clearing screen");
|
|
|
795 }
|
|
|
796
|
|
|
797 #ifdef FEAT_CRYPT
|
|
443
|
798 if (params.ask_for_key)
|
|
6
|
799 {
|
|
|
800 (void)get_crypt_key(TRUE, TRUE);
|
|
|
801 TIME_MSG("getting crypt key");
|
|
|
802 }
|
|
|
803 #endif
|
|
|
804
|
|
|
805 no_wait_return = TRUE;
|
|
|
806
|
|
|
807 /*
|
|
443
|
808 * Create the requested number of windows and edit buffers in them.
|
|
|
809 * Also does recovery if "recoverymode" set.
|
|
6
|
810 */
|
|
443
|
811 create_windows(¶ms);
|
|
6
|
812 TIME_MSG("opening buffers");
|
|
|
813
|
|
1093
|
814 #ifdef FEAT_EVAL
|
|
|
815 /* clear v:swapcommand */
|
|
|
816 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1);
|
|
|
817 #endif
|
|
|
818
|
|
6
|
819 /* Ex starts at last line of the file */
|
|
|
820 if (exmode_active)
|
|
|
821 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
|
|
|
822
|
|
|
823 #ifdef FEAT_AUTOCMD
|
|
|
824 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf);
|
|
|
825 TIME_MSG("BufEnter autocommands");
|
|
|
826 #endif
|
|
|
827 setpcmark();
|
|
|
828
|
|
|
829 #ifdef FEAT_QUICKFIX
|
|
|
830 /*
|
|
|
831 * When started with "-q errorfile" jump to first error now.
|
|
|
832 */
|
|
443
|
833 if (params.edit_type == EDIT_QF)
|
|
6
|
834 {
|
|
644
|
835 qf_jump(NULL, 0, 0, FALSE);
|
|
6
|
836 TIME_MSG("jump to first error");
|
|
|
837 }
|
|
|
838 #endif
|
|
|
839
|
|
|
840 #ifdef FEAT_WINDOWS
|
|
|
841 /*
|
|
|
842 * If opened more than one window, start editing files in the other
|
|
443
|
843 * windows.
|
|
6
|
844 */
|
|
443
|
845 edit_buffers(¶ms);
|
|
|
846 #endif
|
|
6
|
847
|
|
|
848 #ifdef FEAT_DIFF
|
|
443
|
849 if (params.diff_mode)
|
|
6
|
850 {
|
|
|
851 win_T *wp;
|
|
|
852
|
|
|
853 /* set options in each window for "vimdiff". */
|
|
|
854 for (wp = firstwin; wp != NULL; wp = wp->w_next)
|
|
|
855 diff_win_options(wp, TRUE);
|
|
|
856 }
|
|
|
857 #endif
|
|
|
858
|
|
|
859 /*
|
|
|
860 * Shorten any of the filenames, but only when absolute.
|
|
|
861 */
|
|
|
862 shorten_fnames(FALSE);
|
|
|
863
|
|
|
864 /*
|
|
|
865 * Need to jump to the tag before executing the '-c command'.
|
|
|
866 * Makes "vim -c '/return' -t main" work.
|
|
|
867 */
|
|
443
|
868 if (params.tagname != NULL)
|
|
6
|
869 {
|
|
604
|
870 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
|
871 swap_exists_did_quit = FALSE;
|
|
|
872 #endif
|
|
|
873
|
|
443
|
874 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname);
|
|
6
|
875 do_cmdline_cmd(IObuff);
|
|
|
876 TIME_MSG("jumping to tag");
|
|
604
|
877
|
|
|
878 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
|
879 /* If the user doesn't want to edit the file then we quit here. */
|
|
|
880 if (swap_exists_did_quit)
|
|
|
881 getout(1);
|
|
|
882 #endif
|
|
6
|
883 }
|
|
|
884
|
|
443
|
885 /* Execute any "+", "-c" and "-S" arguments. */
|
|
|
886 if (params.n_commands > 0)
|
|
|
887 exe_commands(¶ms);
|
|
6
|
888
|
|
|
889 RedrawingDisabled = 0;
|
|
|
890 redraw_all_later(NOT_VALID);
|
|
|
891 no_wait_return = FALSE;
|
|
|
892 starting = 0;
|
|
|
893
|
|
626
|
894 #ifdef FEAT_TERMRESPONSE
|
|
|
895 /* Requesting the termresponse is postponed until here, so that a "-c q"
|
|
|
896 * argument doesn't make it appear in the shell Vim was started from. */
|
|
|
897 may_req_termresponse();
|
|
|
898 #endif
|
|
|
899
|
|
6
|
900 /* start in insert mode */
|
|
|
901 if (p_im)
|
|
|
902 need_start_insertmode = TRUE;
|
|
|
903
|
|
|
904 #ifdef FEAT_AUTOCMD
|
|
|
905 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf);
|
|
|
906 TIME_MSG("VimEnter autocommands");
|
|
|
907 #endif
|
|
|
908
|
|
|
909 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND)
|
|
|
910 /* When a startup script or session file setup for diff'ing and
|
|
|
911 * scrollbind, sync the scrollbind now. */
|
|
|
912 if (curwin->w_p_diff && curwin->w_p_scb)
|
|
|
913 {
|
|
|
914 update_topline();
|
|
|
915 check_scrollbind((linenr_T)0, 0L);
|
|
|
916 TIME_MSG("diff scrollbinding");
|
|
|
917 }
|
|
|
918 #endif
|
|
|
919
|
|
|
920 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
|
|
|
921 mch_set_winsize_now(); /* Allow winsize changes from now on */
|
|
|
922 #endif
|
|
|
923
|
|
685
|
924 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS)
|
|
|
925 /* When tab pages were created, may need to update the tab pages line and
|
|
|
926 * scrollbars. This is skipped while creating them. */
|
|
|
927 if (first_tabpage->tp_next != NULL)
|
|
|
928 {
|
|
|
929 out_flush();
|
|
|
930 gui_init_which_components(NULL);
|
|
|
931 gui_update_scrollbars(TRUE);
|
|
|
932 }
|
|
|
933 need_mouse_correct = TRUE;
|
|
|
934 #endif
|
|
|
935
|
|
6
|
936 /* If ":startinsert" command used, stuff a dummy command to be able to
|
|
|
937 * call normal_cmd(), which will then start Insert mode. */
|
|
|
938 if (restart_edit != 0)
|
|
620
|
939 stuffcharReadbuff(K_NOP);
|
|
6
|
940
|
|
|
941 #ifdef FEAT_NETBEANS_INTG
|
|
|
942 if (usingNetbeans)
|
|
|
943 /* Tell the client that it can start sending commands. */
|
|
|
944 netbeans_startup_done();
|
|
|
945 #endif
|
|
|
946
|
|
|
947 TIME_MSG("before starting main loop");
|
|
|
948
|
|
|
949 /*
|
|
|
950 * Call the main command loop. This never returns.
|
|
1894
|
951 * For embedded MzScheme the main_loop will be called by Scheme
|
|
|
952 * for proper stack tracking
|
|
6
|
953 */
|
|
1894
|
954 #ifndef FEAT_MZSCHEME
|
|
169
|
955 main_loop(FALSE, FALSE);
|
|
1894
|
956 #else
|
|
|
957 mzscheme_main();
|
|
|
958 #endif
|
|
6
|
959
|
|
|
960 return 0;
|
|
|
961 }
|
|
|
962 #endif /* PROTO */
|
|
|
963
|
|
|
964 /*
|
|
|
965 * Main loop: Execute Normal mode commands until exiting Vim.
|
|
|
966 * Also used to handle commands in the command-line window, until the window
|
|
|
967 * is closed.
|
|
169
|
968 * Also used to handle ":visual" command after ":global": execute Normal mode
|
|
|
969 * commands, return when entering Ex mode. "noexmode" is TRUE then.
|
|
6
|
970 */
|
|
|
971 void
|
|
169
|
972 main_loop(cmdwin, noexmode)
|
|
|
973 int cmdwin; /* TRUE when working in the command-line window */
|
|
|
974 int noexmode; /* TRUE when return on entering Ex mode */
|
|
6
|
975 {
|
|
1345
|
976 oparg_T oa; /* operator arguments */
|
|
|
977 int previous_got_int = FALSE; /* "got_int" was TRUE */
|
|
6
|
978
|
|
|
979 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD)
|
|
|
980 /* Setup to catch a terminating error from the X server. Just ignore
|
|
|
981 * it, restore the state and continue. This might not always work
|
|
|
982 * properly, but at least we don't exit unexpectedly when the X server
|
|
|
983 * exists while Vim is running in a console. */
|
|
169
|
984 if (!cmdwin && !noexmode && SETJMP(x_jump_env))
|
|
6
|
985 {
|
|
|
986 State = NORMAL;
|
|
|
987 # ifdef FEAT_VISUAL
|
|
|
988 VIsual_active = FALSE;
|
|
|
989 # endif
|
|
|
990 got_int = TRUE;
|
|
|
991 need_wait_return = FALSE;
|
|
|
992 global_busy = FALSE;
|
|
|
993 exmode_active = 0;
|
|
|
994 skip_redraw = FALSE;
|
|
|
995 RedrawingDisabled = 0;
|
|
|
996 no_wait_return = 0;
|
|
|
997 # ifdef FEAT_EVAL
|
|
|
998 emsg_skip = 0;
|
|
|
999 # endif
|
|
|
1000 emsg_off = 0;
|
|
|
1001 # ifdef FEAT_MOUSE
|
|
|
1002 setmouse();
|
|
|
1003 # endif
|
|
|
1004 settmode(TMODE_RAW);
|
|
|
1005 starttermcap();
|
|
|
1006 scroll_start();
|
|
|
1007 redraw_later_clear();
|
|
|
1008 }
|
|
|
1009 #endif
|
|
|
1010
|
|
|
1011 clear_oparg(&oa);
|
|
|
1012 while (!cmdwin
|
|
|
1013 #ifdef FEAT_CMDWIN
|
|
|
1014 || cmdwin_result == 0
|
|
|
1015 #endif
|
|
|
1016 )
|
|
|
1017 {
|
|
|
1018 if (stuff_empty())
|
|
|
1019 {
|
|
|
1020 did_check_timestamps = FALSE;
|
|
|
1021 if (need_check_timestamps)
|
|
|
1022 check_timestamps(FALSE);
|
|
|
1023 if (need_wait_return) /* if wait_return still needed ... */
|
|
|
1024 wait_return(FALSE); /* ... call it now */
|
|
|
1025 if (need_start_insertmode && goto_im()
|
|
|
1026 #ifdef FEAT_VISUAL
|
|
|
1027 && !VIsual_active
|
|
|
1028 #endif
|
|
|
1029 )
|
|
|
1030 {
|
|
|
1031 need_start_insertmode = FALSE;
|
|
|
1032 stuffReadbuff((char_u *)"i"); /* start insert mode next */
|
|
|
1033 /* skip the fileinfo message now, because it would be shown
|
|
|
1034 * after insert mode finishes! */
|
|
|
1035 need_fileinfo = FALSE;
|
|
|
1036 }
|
|
|
1037 }
|
|
1345
|
1038
|
|
|
1039 /* Reset "got_int" now that we got back to the main loop. Except when
|
|
|
1040 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort
|
|
|
1041 * the ":g" command.
|
|
|
1042 * For ":g/pat/vi" we reset "got_int" when used once. When used
|
|
|
1043 * a second time we go back to Ex mode and abort the ":g" command. */
|
|
|
1044 if (got_int)
|
|
6
|
1045 {
|
|
1345
|
1046 if (noexmode && global_busy && !exmode_active && previous_got_int)
|
|
|
1047 {
|
|
|
1048 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was
|
|
|
1049 * used and keep "got_int" set, so that it aborts ":g". */
|
|
|
1050 exmode_active = EXMODE_NORMAL;
|
|
|
1051 State = NORMAL;
|
|
|
1052 }
|
|
|
1053 else if (!global_busy || !exmode_active)
|
|
|
1054 {
|
|
|
1055 if (!quit_more)
|
|
|
1056 (void)vgetc(); /* flush all buffers */
|
|
|
1057 got_int = FALSE;
|
|
|
1058 }
|
|
|
1059 previous_got_int = TRUE;
|
|
6
|
1060 }
|
|
1345
|
1061 else
|
|
|
1062 previous_got_int = FALSE;
|
|
|
1063
|
|
6
|
1064 if (!exmode_active)
|
|
|
1065 msg_scroll = FALSE;
|
|
|
1066 quit_more = FALSE;
|
|
|
1067
|
|
|
1068 /*
|
|
|
1069 * If skip redraw is set (for ":" in wait_return()), don't redraw now.
|
|
|
1070 * If there is nothing in the stuff_buffer or do_redraw is TRUE,
|
|
|
1071 * update cursor and redraw.
|
|
|
1072 */
|
|
|
1073 if (skip_redraw || exmode_active)
|
|
|
1074 skip_redraw = FALSE;
|
|
|
1075 else if (do_redraw || stuff_empty())
|
|
|
1076 {
|
|
662
|
1077 #ifdef FEAT_AUTOCMD
|
|
|
1078 /* Trigger CursorMoved if the cursor moved. */
|
|
|
1079 if (!finish_op && has_cursormoved()
|
|
|
1080 && !equalpos(last_cursormoved, curwin->w_cursor))
|
|
|
1081 {
|
|
|
1082 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, FALSE, curbuf);
|
|
|
1083 last_cursormoved = curwin->w_cursor;
|
|
|
1084 }
|
|
|
1085 #endif
|
|
|
1086
|
|
640
|
1087 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND)
|
|
|
1088 /* Scroll-binding for diff mode may have been postponed until
|
|
|
1089 * here. Avoids doing it for every change. */
|
|
|
1090 if (diff_need_scrollbind)
|
|
|
1091 {
|
|
|
1092 check_scrollbind((linenr_T)0, 0L);
|
|
|
1093 diff_need_scrollbind = FALSE;
|
|
|
1094 }
|
|
|
1095 #endif
|
|
6
|
1096 #if defined(FEAT_FOLDING) && defined(FEAT_VISUAL)
|
|
|
1097 /* Include a closed fold completely in the Visual area. */
|
|
|
1098 foldAdjustVisual();
|
|
|
1099 #endif
|
|
|
1100 #ifdef FEAT_FOLDING
|
|
|
1101 /*
|
|
|
1102 * When 'foldclose' is set, apply 'foldlevel' to folds that don't
|
|
|
1103 * contain the cursor.
|
|
|
1104 * When 'foldopen' is "all", open the fold(s) under the cursor.
|
|
|
1105 * This may mark the window for redrawing.
|
|
|
1106 */
|
|
|
1107 if (hasAnyFolding(curwin) && !char_avail())
|
|
|
1108 {
|
|
|
1109 foldCheckClose();
|
|
|
1110 if (fdo_flags & FDO_ALL)
|
|
|
1111 foldOpenCursor();
|
|
|
1112 }
|
|
|
1113 #endif
|
|
|
1114
|
|
|
1115 /*
|
|
|
1116 * Before redrawing, make sure w_topline is correct, and w_leftcol
|
|
|
1117 * if lines don't wrap, and w_skipcol if lines wrap.
|
|
|
1118 */
|
|
|
1119 update_topline();
|
|
|
1120 validate_cursor();
|
|
|
1121
|
|
|
1122 #ifdef FEAT_VISUAL
|
|
|
1123 if (VIsual_active)
|
|
|
1124 update_curbuf(INVERTED);/* update inverted part */
|
|
|
1125 else
|
|
|
1126 #endif
|
|
|
1127 if (must_redraw)
|
|
|
1128 update_screen(0);
|
|
|
1129 else if (redraw_cmdline || clear_cmdline)
|
|
|
1130 showmode();
|
|
|
1131 #ifdef FEAT_WINDOWS
|
|
|
1132 redraw_statuslines();
|
|
|
1133 #endif
|
|
|
1134 #ifdef FEAT_TITLE
|
|
|
1135 if (need_maketitle)
|
|
|
1136 maketitle();
|
|
|
1137 #endif
|
|
|
1138 /* display message after redraw */
|
|
|
1139 if (keep_msg != NULL)
|
|
|
1140 {
|
|
|
1141 char_u *p;
|
|
|
1142
|
|
|
1143 /* msg_attr_keep() will set keep_msg to NULL, must free the
|
|
|
1144 * string here. */
|
|
|
1145 p = keep_msg;
|
|
680
|
1146 keep_msg = NULL;
|
|
6
|
1147 msg_attr(p, keep_msg_attr);
|
|
|
1148 vim_free(p);
|
|
|
1149 }
|
|
|
1150 if (need_fileinfo) /* show file info after redraw */
|
|
|
1151 {
|
|
|
1152 fileinfo(FALSE, TRUE, FALSE);
|
|
|
1153 need_fileinfo = FALSE;
|
|
|
1154 }
|
|
|
1155
|
|
|
1156 emsg_on_display = FALSE; /* can delete error message now */
|
|
|
1157 did_emsg = FALSE;
|
|
|
1158 msg_didany = FALSE; /* reset lines_left in msg_start() */
|
|
448
|
1159 may_clear_sb_text(); /* clear scroll-back text on next msg */
|
|
6
|
1160 showruler(FALSE);
|
|
|
1161
|
|
|
1162 setcursor();
|
|
|
1163 cursor_on();
|
|
|
1164
|
|
|
1165 do_redraw = FALSE;
|
|
1972
|
1166
|
|
|
1167 #ifdef STARTUPTIME
|
|
|
1168 /* Now that we have drawn the first screen all the startup stuff
|
|
|
1169 * has been done, close any file for startup messages. */
|
|
|
1170 if (time_fd != NULL)
|
|
|
1171 {
|
|
|
1172 TIME_MSG("first screen update");
|
|
|
1173 TIME_MSG("--- VIM STARTED ---");
|
|
|
1174 fclose(time_fd);
|
|
|
1175 time_fd = NULL;
|
|
|
1176 }
|
|
|
1177 #endif
|
|
6
|
1178 }
|
|
|
1179 #ifdef FEAT_GUI
|
|
|
1180 if (need_mouse_correct)
|
|
|
1181 gui_mouse_correct();
|
|
|
1182 #endif
|
|
|
1183
|
|
|
1184 /*
|
|
|
1185 * Update w_curswant if w_set_curswant has been set.
|
|
|
1186 * Postponed until here to avoid computing w_virtcol too often.
|
|
|
1187 */
|
|
|
1188 update_curswant();
|
|
|
1189
|
|
958
|
1190 #ifdef FEAT_EVAL
|
|
|
1191 /*
|
|
|
1192 * May perform garbage collection when waiting for a character, but
|
|
|
1193 * only at the very toplevel. Otherwise we may be using a List or
|
|
|
1194 * Dict internally somewhere.
|
|
|
1195 * "may_garbage_collect" is reset in vgetc() which is invoked through
|
|
|
1196 * do_exmode() and normal_cmd().
|
|
|
1197 */
|
|
|
1198 may_garbage_collect = (!cmdwin && !noexmode);
|
|
|
1199 #endif
|
|
6
|
1200 /*
|
|
|
1201 * If we're invoked as ex, do a round of ex commands.
|
|
|
1202 * Otherwise, get and execute a normal mode command.
|
|
|
1203 */
|
|
|
1204 if (exmode_active)
|
|
169
|
1205 {
|
|
|
1206 if (noexmode) /* End of ":global/path/visual" commands */
|
|
|
1207 return;
|
|
6
|
1208 do_exmode(exmode_active == EXMODE_VIM);
|
|
169
|
1209 }
|
|
6
|
1210 else
|
|
|
1211 normal_cmd(&oa, TRUE);
|
|
|
1212 }
|
|
|
1213 }
|
|
|
1214
|
|
|
1215
|
|
|
1216 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO)
|
|
|
1217 /*
|
|
|
1218 * Exit, but leave behind swap files for modified buffers.
|
|
|
1219 */
|
|
|
1220 void
|
|
|
1221 getout_preserve_modified(exitval)
|
|
|
1222 int exitval;
|
|
|
1223 {
|
|
39
|
1224 # if defined(SIGHUP) && defined(SIG_IGN)
|
|
|
1225 /* Ignore SIGHUP, because a dropped connection causes a read error, which
|
|
|
1226 * makes Vim exit and then handling SIGHUP causes various reentrance
|
|
|
1227 * problems. */
|
|
36
|
1228 signal(SIGHUP, SIG_IGN);
|
|
39
|
1229 # endif
|
|
36
|
1230
|
|
6
|
1231 ml_close_notmod(); /* close all not-modified buffers */
|
|
|
1232 ml_sync_all(FALSE, FALSE); /* preserve all swap files */
|
|
|
1233 ml_close_all(FALSE); /* close all memfiles, without deleting */
|
|
|
1234 getout(exitval); /* exit Vim properly */
|
|
|
1235 }
|
|
|
1236 #endif
|
|
|
1237
|
|
|
1238
|
|
|
1239 /* Exit properly */
|
|
|
1240 void
|
|
|
1241 getout(exitval)
|
|
|
1242 int exitval;
|
|
|
1243 {
|
|
|
1244 #ifdef FEAT_AUTOCMD
|
|
|
1245 buf_T *buf;
|
|
|
1246 win_T *wp;
|
|
671
|
1247 tabpage_T *tp, *next_tp;
|
|
6
|
1248 #endif
|
|
|
1249
|
|
|
1250 exiting = TRUE;
|
|
|
1251
|
|
169
|
1252 /* When running in Ex mode an error causes us to exit with a non-zero exit
|
|
|
1253 * code. POSIX requires this, although it's not 100% clear from the
|
|
|
1254 * standard. */
|
|
|
1255 if (exmode_active)
|
|
|
1256 exitval += ex_exitval;
|
|
|
1257
|
|
6
|
1258 /* Position the cursor on the last screen line, below all the text */
|
|
|
1259 #ifdef FEAT_GUI
|
|
|
1260 if (!gui.in_use)
|
|
|
1261 #endif
|
|
|
1262 windgoto((int)Rows - 1, 0);
|
|
|
1263
|
|
242
|
1264 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL)
|
|
|
1265 /* Optionally print hashtable efficiency. */
|
|
|
1266 hash_debug_results();
|
|
|
1267 #endif
|
|
|
1268
|
|
6
|
1269 #ifdef FEAT_GUI
|
|
|
1270 msg_didany = FALSE;
|
|
|
1271 #endif
|
|
|
1272
|
|
|
1273 #ifdef FEAT_AUTOCMD
|
|
|
1274 /* Trigger BufWinLeave for all windows, but only once per buffer. */
|
|
671
|
1275 # if defined FEAT_WINDOWS
|
|
|
1276 for (tp = first_tabpage; tp != NULL; tp = next_tp)
|
|
6
|
1277 {
|
|
671
|
1278 next_tp = tp->tp_next;
|
|
680
|
1279 for (wp = (tp == curtab)
|
|
671
|
1280 ? firstwin : tp->tp_firstwin; wp != NULL; wp = wp->w_next)
|
|
6
|
1281 {
|
|
671
|
1282 buf = wp->w_buffer;
|
|
|
1283 if (buf->b_changedtick != -1)
|
|
|
1284 {
|
|
|
1285 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, buf->b_fname,
|
|
6
|
1286 FALSE, buf);
|
|
671
|
1287 buf->b_changedtick = -1; /* note that we did it already */
|
|
|
1288 /* start all over, autocommands may mess up the lists */
|
|
|
1289 next_tp = first_tabpage;
|
|
|
1290 break;
|
|
|
1291 }
|
|
6
|
1292 }
|
|
671
|
1293 }
|
|
640
|
1294 # else
|
|
671
|
1295 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, FALSE, curbuf);
|
|
640
|
1296 # endif
|
|
|
1297
|
|
6
|
1298 /* Trigger BufUnload for buffers that are loaded */
|
|
|
1299 for (buf = firstbuf; buf != NULL; buf = buf->b_next)
|
|
|
1300 if (buf->b_ml.ml_mfp != NULL)
|
|
|
1301 {
|
|
|
1302 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname,
|
|
|
1303 FALSE, buf);
|
|
|
1304 if (!buf_valid(buf)) /* autocmd may delete the buffer */
|
|
|
1305 break;
|
|
|
1306 }
|
|
|
1307 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf);
|
|
|
1308 #endif
|
|
|
1309
|
|
|
1310 #ifdef FEAT_VIMINFO
|
|
|
1311 if (*p_viminfo != NUL)
|
|
|
1312 /* Write out the registers, history, marks etc, to the viminfo file */
|
|
|
1313 write_viminfo(NULL, FALSE);
|
|
|
1314 #endif
|
|
|
1315
|
|
|
1316 #ifdef FEAT_AUTOCMD
|
|
|
1317 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf);
|
|
|
1318 #endif
|
|
|
1319
|
|
170
|
1320 #ifdef FEAT_PROFILE
|
|
|
1321 profile_dump();
|
|
|
1322 #endif
|
|
|
1323
|
|
6
|
1324 if (did_emsg
|
|
|
1325 #ifdef FEAT_GUI
|
|
|
1326 || (gui.in_use && msg_didany && p_verbose > 0)
|
|
|
1327 #endif
|
|
|
1328 )
|
|
|
1329 {
|
|
|
1330 /* give the user a chance to read the (error) message */
|
|
|
1331 no_wait_return = FALSE;
|
|
|
1332 wait_return(FALSE);
|
|
|
1333 }
|
|
|
1334
|
|
|
1335 #ifdef FEAT_AUTOCMD
|
|
|
1336 /* Position the cursor again, the autocommands may have moved it */
|
|
|
1337 # ifdef FEAT_GUI
|
|
|
1338 if (!gui.in_use)
|
|
|
1339 # endif
|
|
|
1340 windgoto((int)Rows - 1, 0);
|
|
|
1341 #endif
|
|
|
1342
|
|
14
|
1343 #ifdef FEAT_MZSCHEME
|
|
|
1344 mzscheme_end();
|
|
|
1345 #endif
|
|
6
|
1346 #ifdef FEAT_TCL
|
|
|
1347 tcl_end();
|
|
|
1348 #endif
|
|
|
1349 #ifdef FEAT_RUBY
|
|
|
1350 ruby_end();
|
|
|
1351 #endif
|
|
|
1352 #ifdef FEAT_PYTHON
|
|
|
1353 python_end();
|
|
|
1354 #endif
|
|
|
1355 #ifdef FEAT_PERL
|
|
|
1356 perl_end();
|
|
|
1357 #endif
|
|
|
1358 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV)
|
|
|
1359 iconv_end();
|
|
|
1360 #endif
|
|
|
1361 #ifdef FEAT_NETBEANS_INTG
|
|
|
1362 netbeans_end();
|
|
|
1363 #endif
|
|
1385
|
1364 #ifdef FEAT_CSCOPE
|
|
|
1365 cs_end();
|
|
|
1366 #endif
|
|
1405
|
1367 #ifdef FEAT_EVAL
|
|
|
1368 if (garbage_collect_at_exit)
|
|
|
1369 garbage_collect();
|
|
|
1370 #endif
|
|
6
|
1371
|
|
|
1372 mch_exit(exitval);
|
|
|
1373 }
|
|
|
1374
|
|
|
1375 /*
|
|
|
1376 * Get a (optional) count for a Vim argument.
|
|
|
1377 */
|
|
|
1378 static int
|
|
|
1379 get_number_arg(p, idx, def)
|
|
|
1380 char_u *p; /* pointer to argument */
|
|
|
1381 int *idx; /* index in argument, is incremented */
|
|
|
1382 int def; /* default value */
|
|
|
1383 {
|
|
|
1384 if (vim_isdigit(p[*idx]))
|
|
|
1385 {
|
|
|
1386 def = atoi((char *)&(p[*idx]));
|
|
|
1387 while (vim_isdigit(p[*idx]))
|
|
|
1388 *idx = *idx + 1;
|
|
|
1389 }
|
|
|
1390 return def;
|
|
|
1391 }
|
|
|
1392
|
|
443
|
1393 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
|
|
|
1394 /*
|
|
|
1395 * Setup to use the current locale (for ctype() and many other things).
|
|
|
1396 */
|
|
|
1397 static void
|
|
|
1398 init_locale()
|
|
|
1399 {
|
|
|
1400 setlocale(LC_ALL, "");
|
|
1624
|
1401
|
|
|
1402 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC)
|
|
|
1403 /* Make sure strtod() uses a decimal point, not a comma. */
|
|
|
1404 setlocale(LC_NUMERIC, "C");
|
|
|
1405 # endif
|
|
|
1406
|
|
534
|
1407 # ifdef WIN32
|
|
|
1408 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit
|
|
|
1409 * text while it's expecting text in the current locale. This call avoids
|
|
|
1410 * that. */
|
|
|
1411 setlocale(LC_CTYPE, "C");
|
|
|
1412 # endif
|
|
443
|
1413
|
|
|
1414 # ifdef FEAT_GETTEXT
|
|
|
1415 {
|
|
|
1416 int mustfree = FALSE;
|
|
|
1417 char_u *p;
|
|
|
1418
|
|
|
1419 # ifdef DYNAMIC_GETTEXT
|
|
|
1420 /* Initialize the gettext library */
|
|
|
1421 dyn_libintl_init(NULL);
|
|
|
1422 # endif
|
|
|
1423 /* expand_env() doesn't work yet, because chartab[] is not initialized
|
|
|
1424 * yet, call vim_getenv() directly */
|
|
|
1425 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree);
|
|
|
1426 if (p != NULL && *p != NUL)
|
|
|
1427 {
|
|
1297
|
1428 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p);
|
|
443
|
1429 bindtextdomain(VIMPACKAGE, (char *)NameBuff);
|
|
|
1430 }
|
|
|
1431 if (mustfree)
|
|
|
1432 vim_free(p);
|
|
|
1433 textdomain(VIMPACKAGE);
|
|
|
1434 }
|
|
|
1435 # endif
|
|
|
1436 }
|
|
|
1437 #endif
|
|
|
1438
|
|
|
1439 /*
|
|
|
1440 * Check for: [r][e][g][vi|vim|view][diff][ex[im]]
|
|
|
1441 * If the executable name starts with "r" we disable shell commands.
|
|
|
1442 * If the next character is "e" we run in Easy mode.
|
|
|
1443 * If the next character is "g" we run the GUI version.
|
|
|
1444 * If the next characters are "view" we start in readonly mode.
|
|
|
1445 * If the next characters are "diff" or "vimdiff" we start in diff mode.
|
|
|
1446 * If the next characters are "ex" we start in Ex mode. If it's followed
|
|
|
1447 * by "im" use improved Ex mode.
|
|
|
1448 */
|
|
|
1449 static void
|
|
|
1450 parse_command_name(parmp)
|
|
|
1451 mparm_T *parmp;
|
|
|
1452 {
|
|
|
1453 char_u *initstr;
|
|
|
1454
|
|
|
1455 initstr = gettail((char_u *)parmp->argv[0]);
|
|
|
1456
|
|
|
1457 #ifdef MACOS_X_UNIX
|
|
|
1458 /* An issue has been seen when launching Vim in such a way that
|
|
|
1459 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the
|
|
|
1460 * executable or a symbolic link of it. Until this issue is resolved
|
|
|
1461 * we prohibit the GUI from being used.
|
|
|
1462 */
|
|
|
1463 if (STRCMP(initstr, parmp->argv[0]) == 0)
|
|
|
1464 disallow_gui = TRUE;
|
|
|
1465
|
|
|
1466 /* TODO: On MacOS X default to gui if argv[0] ends in:
|
|
769
|
1467 * /Vim.app/Contents/MacOS/Vim */
|
|
443
|
1468 #endif
|
|
|
1469
|
|
|
1470 #ifdef FEAT_EVAL
|
|
|
1471 set_vim_var_string(VV_PROGNAME, initstr, -1);
|
|
|
1472 #endif
|
|
|
1473
|
|
|
1474 if (TOLOWER_ASC(initstr[0]) == 'r')
|
|
|
1475 {
|
|
|
1476 restricted = TRUE;
|
|
|
1477 ++initstr;
|
|
|
1478 }
|
|
|
1479
|
|
|
1480 /* Avoid using evim mode for "editor". */
|
|
|
1481 if (TOLOWER_ASC(initstr[0]) == 'e'
|
|
|
1482 && (TOLOWER_ASC(initstr[1]) == 'v'
|
|
|
1483 || TOLOWER_ASC(initstr[1]) == 'g'))
|
|
|
1484 {
|
|
|
1485 #ifdef FEAT_GUI
|
|
|
1486 gui.starting = TRUE;
|
|
|
1487 #endif
|
|
|
1488 parmp->evim_mode = TRUE;
|
|
|
1489 ++initstr;
|
|
|
1490 }
|
|
|
1491
|
|
1722
|
1492 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */
|
|
|
1493 if (TOLOWER_ASC(initstr[0]) == 'g')
|
|
443
|
1494 {
|
|
|
1495 main_start_gui();
|
|
|
1496 #ifdef FEAT_GUI
|
|
|
1497 ++initstr;
|
|
|
1498 #endif
|
|
|
1499 }
|
|
|
1500
|
|
|
1501 if (STRNICMP(initstr, "view", 4) == 0)
|
|
|
1502 {
|
|
|
1503 readonlymode = TRUE;
|
|
|
1504 curbuf->b_p_ro = TRUE;
|
|
|
1505 p_uc = 10000; /* don't update very often */
|
|
|
1506 initstr += 4;
|
|
|
1507 }
|
|
|
1508 else if (STRNICMP(initstr, "vim", 3) == 0)
|
|
|
1509 initstr += 3;
|
|
|
1510
|
|
|
1511 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */
|
|
|
1512 if (STRICMP(initstr, "diff") == 0)
|
|
|
1513 {
|
|
|
1514 #ifdef FEAT_DIFF
|
|
|
1515 parmp->diff_mode = TRUE;
|
|
|
1516 #else
|
|
|
1517 mch_errmsg(_("This Vim was not compiled with the diff feature."));
|
|
|
1518 mch_errmsg("\n");
|
|
|
1519 mch_exit(2);
|
|
|
1520 #endif
|
|
|
1521 }
|
|
|
1522
|
|
|
1523 if (STRNICMP(initstr, "ex", 2) == 0)
|
|
|
1524 {
|
|
|
1525 if (STRNICMP(initstr + 2, "im", 2) == 0)
|
|
|
1526 exmode_active = EXMODE_VIM;
|
|
|
1527 else
|
|
|
1528 exmode_active = EXMODE_NORMAL;
|
|
|
1529 change_compatible(TRUE); /* set 'compatible' */
|
|
|
1530 }
|
|
|
1531 }
|
|
|
1532
|
|
6
|
1533 /*
|
|
440
|
1534 * Get the name of the display, before gui_prepare() removes it from
|
|
|
1535 * argv[]. Used for the xterm-clipboard display.
|
|
|
1536 *
|
|
1376
|
1537 * Also find the --server... arguments and --socketid and --windowid
|
|
440
|
1538 */
|
|
|
1539 static void
|
|
443
|
1540 early_arg_scan(parmp)
|
|
1883
|
1541 mparm_T *parmp UNUSED;
|
|
440
|
1542 {
|
|
1750
|
1543 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \
|
|
|
1544 || !defined(FEAT_NETBEANS_INTG)
|
|
443
|
1545 int argc = parmp->argc;
|
|
|
1546 char **argv = parmp->argv;
|
|
440
|
1547 int i;
|
|
|
1548
|
|
|
1549 for (i = 1; i < argc; i++)
|
|
|
1550 {
|
|
|
1551 if (STRCMP(argv[i], "--") == 0)
|
|
|
1552 break;
|
|
|
1553 # ifdef FEAT_XCLIPBOARD
|
|
|
1554 else if (STRICMP(argv[i], "-display") == 0
|
|
575
|
1555 # if defined(FEAT_GUI_GTK)
|
|
440
|
1556 || STRICMP(argv[i], "--display") == 0
|
|
|
1557 # endif
|
|
|
1558 )
|
|
|
1559 {
|
|
|
1560 if (i == argc - 1)
|
|
|
1561 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1562 xterm_display = argv[++i];
|
|
|
1563 }
|
|
|
1564 # endif
|
|
|
1565 # ifdef FEAT_CLIENTSERVER
|
|
|
1566 else if (STRICMP(argv[i], "--servername") == 0)
|
|
|
1567 {
|
|
|
1568 if (i == argc - 1)
|
|
|
1569 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1570 parmp->serverName_arg = (char_u *)argv[++i];
|
|
|
1571 }
|
|
734
|
1572 else if (STRICMP(argv[i], "--serverlist") == 0)
|
|
440
|
1573 parmp->serverArg = TRUE;
|
|
734
|
1574 else if (STRNICMP(argv[i], "--remote", 8) == 0)
|
|
440
|
1575 {
|
|
|
1576 parmp->serverArg = TRUE;
|
|
734
|
1577 # ifdef FEAT_GUI
|
|
|
1578 if (strstr(argv[i], "-wait") != 0)
|
|
|
1579 /* don't fork() when starting the GUI to edit files ourself */
|
|
|
1580 gui.dofork = FALSE;
|
|
|
1581 # endif
|
|
440
|
1582 }
|
|
|
1583 # endif
|
|
1376
|
1584
|
|
|
1585 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32)
|
|
|
1586 # ifdef FEAT_GUI_W32
|
|
|
1587 else if (STRICMP(argv[i], "--windowid") == 0)
|
|
|
1588 # else
|
|
440
|
1589 else if (STRICMP(argv[i], "--socketid") == 0)
|
|
1376
|
1590 # endif
|
|
440
|
1591 {
|
|
1570
|
1592 long_u id;
|
|
|
1593 int count;
|
|
440
|
1594
|
|
|
1595 if (i == argc - 1)
|
|
|
1596 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
1597 if (STRNICMP(argv[i+1], "0x", 2) == 0)
|
|
1570
|
1598 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id);
|
|
440
|
1599 else
|
|
1570
|
1600 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id);
|
|
440
|
1601 if (count != 1)
|
|
|
1602 mainerr(ME_INVALID_ARG, (char_u *)argv[i]);
|
|
|
1603 else
|
|
1376
|
1604 # ifdef FEAT_GUI_W32
|
|
|
1605 win_socket_id = id;
|
|
|
1606 # else
|
|
|
1607 gtk_socket_id = id;
|
|
|
1608 # endif
|
|
440
|
1609 i++;
|
|
|
1610 }
|
|
1376
|
1611 # endif
|
|
|
1612 # ifdef FEAT_GUI_GTK
|
|
440
|
1613 else if (STRICMP(argv[i], "--echo-wid") == 0)
|
|
|
1614 echo_wid_arg = TRUE;
|
|
|
1615 # endif
|
|
1750
|
1616 # ifndef FEAT_NETBEANS_INTG
|
|
|
1617 else if (strncmp(argv[i], "-nb", (size_t)3) == 0)
|
|
|
1618 {
|
|
|
1619 mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n"));
|
|
|
1620 mch_exit(2);
|
|
|
1621 }
|
|
|
1622 # endif
|
|
|
1623
|
|
440
|
1624 }
|
|
|
1625 #endif
|
|
|
1626 }
|
|
|
1627
|
|
|
1628 /*
|
|
443
|
1629 * Scan the command line arguments.
|
|
|
1630 */
|
|
|
1631 static void
|
|
|
1632 command_line_scan(parmp)
|
|
|
1633 mparm_T *parmp;
|
|
|
1634 {
|
|
|
1635 int argc = parmp->argc;
|
|
|
1636 char **argv = parmp->argv;
|
|
|
1637 int argv_idx; /* index in argv[n][] */
|
|
|
1638 int had_minmin = FALSE; /* found "--" argument */
|
|
|
1639 int want_argument; /* option argument with argument */
|
|
|
1640 int c;
|
|
445
|
1641 char_u *p = NULL;
|
|
443
|
1642 long n;
|
|
|
1643
|
|
|
1644 --argc;
|
|
|
1645 ++argv;
|
|
|
1646 argv_idx = 1; /* active option letter is argv[0][argv_idx] */
|
|
|
1647 while (argc > 0)
|
|
|
1648 {
|
|
|
1649 /*
|
|
|
1650 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument.
|
|
|
1651 */
|
|
|
1652 if (argv[0][0] == '+' && !had_minmin)
|
|
|
1653 {
|
|
|
1654 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
1655 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
1656 argv_idx = -1; /* skip to next argument */
|
|
|
1657 if (argv[0][1] == NUL)
|
|
|
1658 parmp->commands[parmp->n_commands++] = (char_u *)"$";
|
|
|
1659 else
|
|
|
1660 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]);
|
|
|
1661 }
|
|
|
1662
|
|
|
1663 /*
|
|
|
1664 * Optional argument.
|
|
|
1665 */
|
|
|
1666 else if (argv[0][0] == '-' && !had_minmin)
|
|
|
1667 {
|
|
|
1668 want_argument = FALSE;
|
|
|
1669 c = argv[0][argv_idx++];
|
|
|
1670 #ifdef VMS
|
|
|
1671 /*
|
|
|
1672 * VMS only uses upper case command lines. Interpret "-X" as "-x"
|
|
|
1673 * and "-/X" as "-X".
|
|
|
1674 */
|
|
|
1675 if (c == '/')
|
|
|
1676 {
|
|
|
1677 c = argv[0][argv_idx++];
|
|
|
1678 c = TOUPPER_ASC(c);
|
|
|
1679 }
|
|
|
1680 else
|
|
|
1681 c = TOLOWER_ASC(c);
|
|
|
1682 #endif
|
|
|
1683 switch (c)
|
|
|
1684 {
|
|
|
1685 case NUL: /* "vim -" read from stdin */
|
|
|
1686 /* "ex -" silent mode */
|
|
|
1687 if (exmode_active)
|
|
|
1688 silent_mode = TRUE;
|
|
|
1689 else
|
|
|
1690 {
|
|
|
1691 if (parmp->edit_type != EDIT_NONE)
|
|
|
1692 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1693 parmp->edit_type = EDIT_STDIN;
|
|
|
1694 read_cmd_fd = 2; /* read from stderr instead of stdin */
|
|
|
1695 }
|
|
|
1696 argv_idx = -1; /* skip to next argument */
|
|
|
1697 break;
|
|
|
1698
|
|
|
1699 case '-': /* "--" don't take any more option arguments */
|
|
|
1700 /* "--help" give help message */
|
|
|
1701 /* "--version" give version message */
|
|
|
1702 /* "--literal" take files literally */
|
|
|
1703 /* "--nofork" don't fork */
|
|
|
1704 /* "--noplugin[s]" skip plugins */
|
|
|
1705 /* "--cmd <cmd>" execute cmd before vimrc */
|
|
|
1706 if (STRICMP(argv[0] + argv_idx, "help") == 0)
|
|
|
1707 usage();
|
|
|
1708 else if (STRICMP(argv[0] + argv_idx, "version") == 0)
|
|
|
1709 {
|
|
|
1710 Columns = 80; /* need to init Columns */
|
|
|
1711 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */
|
|
|
1712 list_version();
|
|
|
1713 msg_putchar('\n');
|
|
|
1714 msg_didout = FALSE;
|
|
|
1715 mch_exit(0);
|
|
|
1716 }
|
|
|
1717 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0)
|
|
|
1718 {
|
|
|
1719 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
1720 parmp->literal = TRUE;
|
|
|
1721 #endif
|
|
|
1722 }
|
|
|
1723 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0)
|
|
|
1724 {
|
|
|
1725 #ifdef FEAT_GUI
|
|
|
1726 gui.dofork = FALSE; /* don't fork() when starting GUI */
|
|
|
1727 #endif
|
|
|
1728 }
|
|
|
1729 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0)
|
|
|
1730 p_lpl = FALSE;
|
|
|
1731 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0)
|
|
|
1732 {
|
|
|
1733 want_argument = TRUE;
|
|
|
1734 argv_idx += 3;
|
|
|
1735 }
|
|
1989
|
1736 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0)
|
|
|
1737 {
|
|
|
1738 want_argument = TRUE;
|
|
|
1739 argv_idx += 11;
|
|
|
1740 }
|
|
443
|
1741 #ifdef FEAT_CLIENTSERVER
|
|
|
1742 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0)
|
|
|
1743 ; /* already processed -- no arg */
|
|
|
1744 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0
|
|
|
1745 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0)
|
|
|
1746 {
|
|
|
1747 /* already processed -- snatch the following arg */
|
|
|
1748 if (argc > 1)
|
|
|
1749 {
|
|
|
1750 --argc;
|
|
|
1751 ++argv;
|
|
|
1752 }
|
|
|
1753 }
|
|
|
1754 #endif
|
|
1376
|
1755 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32)
|
|
|
1756 # ifdef FEAT_GUI_GTK
|
|
443
|
1757 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0)
|
|
1376
|
1758 # else
|
|
|
1759 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0)
|
|
|
1760 # endif
|
|
443
|
1761 {
|
|
|
1762 /* already processed -- snatch the following arg */
|
|
|
1763 if (argc > 1)
|
|
|
1764 {
|
|
|
1765 --argc;
|
|
|
1766 ++argv;
|
|
|
1767 }
|
|
|
1768 }
|
|
1376
|
1769 #endif
|
|
|
1770 #ifdef FEAT_GUI_GTK
|
|
443
|
1771 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0)
|
|
|
1772 {
|
|
|
1773 /* already processed, skip */
|
|
|
1774 }
|
|
|
1775 #endif
|
|
|
1776 else
|
|
|
1777 {
|
|
|
1778 if (argv[0][argv_idx])
|
|
|
1779 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]);
|
|
|
1780 had_minmin = TRUE;
|
|
|
1781 }
|
|
|
1782 if (!want_argument)
|
|
|
1783 argv_idx = -1; /* skip to next argument */
|
|
|
1784 break;
|
|
|
1785
|
|
|
1786 case 'A': /* "-A" start in Arabic mode */
|
|
|
1787 #ifdef FEAT_ARABIC
|
|
|
1788 set_option_value((char_u *)"arabic", 1L, NULL, 0);
|
|
|
1789 #else
|
|
|
1790 mch_errmsg(_(e_noarabic));
|
|
|
1791 mch_exit(2);
|
|
|
1792 #endif
|
|
|
1793 break;
|
|
|
1794
|
|
|
1795 case 'b': /* "-b" binary mode */
|
|
445
|
1796 /* Needs to be effective before expanding file names, because
|
|
|
1797 * for Win32 this makes us edit a shortcut file itself,
|
|
|
1798 * instead of the file it links to. */
|
|
|
1799 set_options_bin(curbuf->b_p_bin, 1, 0);
|
|
|
1800 curbuf->b_p_bin = 1; /* binary file I/O */
|
|
443
|
1801 break;
|
|
|
1802
|
|
|
1803 case 'C': /* "-C" Compatible */
|
|
|
1804 change_compatible(TRUE);
|
|
|
1805 break;
|
|
|
1806
|
|
|
1807 case 'e': /* "-e" Ex mode */
|
|
|
1808 exmode_active = EXMODE_NORMAL;
|
|
|
1809 break;
|
|
|
1810
|
|
|
1811 case 'E': /* "-E" Improved Ex mode */
|
|
|
1812 exmode_active = EXMODE_VIM;
|
|
|
1813 break;
|
|
|
1814
|
|
|
1815 case 'f': /* "-f" GUI: run in foreground. Amiga: open
|
|
|
1816 window directly, not with newcli */
|
|
|
1817 #ifdef FEAT_GUI
|
|
|
1818 gui.dofork = FALSE; /* don't fork() when starting GUI */
|
|
|
1819 #endif
|
|
|
1820 break;
|
|
|
1821
|
|
|
1822 case 'g': /* "-g" start GUI */
|
|
|
1823 main_start_gui();
|
|
|
1824 break;
|
|
|
1825
|
|
|
1826 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */
|
|
|
1827 #ifdef FEAT_FKMAP
|
|
1509
|
1828 p_fkmap = TRUE;
|
|
|
1829 set_option_value((char_u *)"rl", 1L, NULL, 0);
|
|
443
|
1830 #else
|
|
|
1831 mch_errmsg(_(e_nofarsi));
|
|
|
1832 mch_exit(2);
|
|
|
1833 #endif
|
|
|
1834 break;
|
|
|
1835
|
|
|
1836 case 'h': /* "-h" give help message */
|
|
|
1837 #ifdef FEAT_GUI_GNOME
|
|
|
1838 /* Tell usage() to exit for "gvim". */
|
|
|
1839 gui.starting = FALSE;
|
|
|
1840 #endif
|
|
|
1841 usage();
|
|
|
1842 break;
|
|
|
1843
|
|
|
1844 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */
|
|
|
1845 #ifdef FEAT_RIGHTLEFT
|
|
1509
|
1846 p_hkmap = TRUE;
|
|
|
1847 set_option_value((char_u *)"rl", 1L, NULL, 0);
|
|
443
|
1848 #else
|
|
|
1849 mch_errmsg(_(e_nohebrew));
|
|
|
1850 mch_exit(2);
|
|
|
1851 #endif
|
|
|
1852 break;
|
|
|
1853
|
|
|
1854 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */
|
|
|
1855 #ifdef FEAT_LISP
|
|
|
1856 set_option_value((char_u *)"lisp", 1L, NULL, 0);
|
|
|
1857 p_sm = TRUE;
|
|
|
1858 #endif
|
|
|
1859 break;
|
|
|
1860
|
|
|
1861 case 'M': /* "-M" no changes or writing of files */
|
|
|
1862 reset_modifiable();
|
|
|
1863 /* FALLTHROUGH */
|
|
|
1864
|
|
|
1865 case 'm': /* "-m" no writing of files */
|
|
|
1866 p_write = FALSE;
|
|
|
1867 break;
|
|
|
1868
|
|
|
1869 case 'y': /* "-y" easy mode */
|
|
|
1870 #ifdef FEAT_GUI
|
|
|
1871 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
1872 #endif
|
|
|
1873 parmp->evim_mode = TRUE;
|
|
|
1874 break;
|
|
|
1875
|
|
|
1876 case 'N': /* "-N" Nocompatible */
|
|
|
1877 change_compatible(FALSE);
|
|
|
1878 break;
|
|
|
1879
|
|
|
1880 case 'n': /* "-n" no swap file */
|
|
|
1881 parmp->no_swap_file = TRUE;
|
|
|
1882 break;
|
|
|
1883
|
|
673
|
1884 case 'p': /* "-p[N]" open N tab pages */
|
|
674
|
1885 #ifdef TARGET_API_MAC_OSX
|
|
|
1886 /* For some reason on MacOS X, an argument like:
|
|
|
1887 -psn_0_10223617 is passed in when invoke from Finder
|
|
|
1888 or with the 'open' command */
|
|
|
1889 if (argv[0][argv_idx] == 's')
|
|
|
1890 {
|
|
|
1891 argv_idx = -1; /* bypass full -psn */
|
|
|
1892 main_start_gui();
|
|
|
1893 break;
|
|
|
1894 }
|
|
|
1895 #endif
|
|
673
|
1896 #ifdef FEAT_WINDOWS
|
|
|
1897 /* default is 0: open window for each file */
|
|
|
1898 parmp->window_count = get_number_arg((char_u *)argv[0],
|
|
|
1899 &argv_idx, 0);
|
|
|
1900 parmp->window_layout = WIN_TABS;
|
|
|
1901 #endif
|
|
|
1902 break;
|
|
|
1903
|
|
443
|
1904 case 'o': /* "-o[N]" open N horizontal split windows */
|
|
|
1905 #ifdef FEAT_WINDOWS
|
|
|
1906 /* default is 0: open window for each file */
|
|
445
|
1907 parmp->window_count = get_number_arg((char_u *)argv[0],
|
|
|
1908 &argv_idx, 0);
|
|
673
|
1909 parmp->window_layout = WIN_HOR;
|
|
443
|
1910 #endif
|
|
|
1911 break;
|
|
|
1912
|
|
|
1913 case 'O': /* "-O[N]" open N vertical split windows */
|
|
|
1914 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS)
|
|
|
1915 /* default is 0: open window for each file */
|
|
445
|
1916 parmp->window_count = get_number_arg((char_u *)argv[0],
|
|
|
1917 &argv_idx, 0);
|
|
673
|
1918 parmp->window_layout = WIN_VER;
|
|
443
|
1919 #endif
|
|
|
1920 break;
|
|
|
1921
|
|
|
1922 #ifdef FEAT_QUICKFIX
|
|
|
1923 case 'q': /* "-q" QuickFix mode */
|
|
|
1924 if (parmp->edit_type != EDIT_NONE)
|
|
|
1925 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1926 parmp->edit_type = EDIT_QF;
|
|
|
1927 if (argv[0][argv_idx]) /* "-q{errorfile}" */
|
|
|
1928 {
|
|
|
1929 parmp->use_ef = (char_u *)argv[0] + argv_idx;
|
|
|
1930 argv_idx = -1;
|
|
|
1931 }
|
|
|
1932 else if (argc > 1) /* "-q {errorfile}" */
|
|
|
1933 want_argument = TRUE;
|
|
|
1934 break;
|
|
|
1935 #endif
|
|
|
1936
|
|
|
1937 case 'R': /* "-R" readonly mode */
|
|
|
1938 readonlymode = TRUE;
|
|
|
1939 curbuf->b_p_ro = TRUE;
|
|
|
1940 p_uc = 10000; /* don't update very often */
|
|
|
1941 break;
|
|
|
1942
|
|
|
1943 case 'r': /* "-r" recovery mode */
|
|
|
1944 case 'L': /* "-L" recovery mode */
|
|
|
1945 recoverymode = 1;
|
|
|
1946 break;
|
|
|
1947
|
|
|
1948 case 's':
|
|
|
1949 if (exmode_active) /* "-s" silent (batch) mode */
|
|
|
1950 silent_mode = TRUE;
|
|
|
1951 else /* "-s {scriptin}" read from script file */
|
|
|
1952 want_argument = TRUE;
|
|
|
1953 break;
|
|
|
1954
|
|
|
1955 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */
|
|
|
1956 if (parmp->edit_type != EDIT_NONE)
|
|
|
1957 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
1958 parmp->edit_type = EDIT_TAG;
|
|
|
1959 if (argv[0][argv_idx]) /* "-t{tag}" */
|
|
|
1960 {
|
|
|
1961 parmp->tagname = (char_u *)argv[0] + argv_idx;
|
|
|
1962 argv_idx = -1;
|
|
|
1963 }
|
|
|
1964 else /* "-t {tag}" */
|
|
|
1965 want_argument = TRUE;
|
|
|
1966 break;
|
|
|
1967
|
|
|
1968 #ifdef FEAT_EVAL
|
|
|
1969 case 'D': /* "-D" Debugging */
|
|
|
1970 parmp->use_debug_break_level = 9999;
|
|
|
1971 break;
|
|
|
1972 #endif
|
|
|
1973 #ifdef FEAT_DIFF
|
|
|
1974 case 'd': /* "-d" 'diff' */
|
|
|
1975 # ifdef AMIGA
|
|
|
1976 /* check for "-dev {device}" */
|
|
|
1977 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v')
|
|
|
1978 want_argument = TRUE;
|
|
|
1979 else
|
|
|
1980 # endif
|
|
|
1981 parmp->diff_mode = TRUE;
|
|
|
1982 break;
|
|
|
1983 #endif
|
|
|
1984 case 'V': /* "-V{N}" Verbose level */
|
|
|
1985 /* default is 10: a little bit verbose */
|
|
|
1986 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
1987 if (argv[0][argv_idx] != NUL)
|
|
|
1988 {
|
|
|
1989 set_option_value((char_u *)"verbosefile", 0L,
|
|
|
1990 (char_u *)argv[0] + argv_idx, 0);
|
|
835
|
1991 argv_idx = (int)STRLEN(argv[0]);
|
|
443
|
1992 }
|
|
|
1993 break;
|
|
|
1994
|
|
|
1995 case 'v': /* "-v" Vi-mode (as if called "vi") */
|
|
|
1996 exmode_active = 0;
|
|
|
1997 #ifdef FEAT_GUI
|
|
|
1998 gui.starting = FALSE; /* don't start GUI */
|
|
|
1999 #endif
|
|
|
2000 break;
|
|
|
2001
|
|
|
2002 case 'w': /* "-w{number}" set window height */
|
|
|
2003 /* "-w {scriptout}" write to script */
|
|
|
2004 if (vim_isdigit(((char_u *)argv[0])[argv_idx]))
|
|
|
2005 {
|
|
|
2006 n = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
2007 set_option_value((char_u *)"window", n, NULL, 0);
|
|
|
2008 break;
|
|
|
2009 }
|
|
|
2010 want_argument = TRUE;
|
|
|
2011 break;
|
|
|
2012
|
|
|
2013 #ifdef FEAT_CRYPT
|
|
|
2014 case 'x': /* "-x" encrypted reading/writing of files */
|
|
|
2015 parmp->ask_for_key = TRUE;
|
|
|
2016 break;
|
|
|
2017 #endif
|
|
|
2018
|
|
|
2019 case 'X': /* "-X" don't connect to X server */
|
|
|
2020 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
|
|
|
2021 x_no_connect = TRUE;
|
|
|
2022 #endif
|
|
|
2023 break;
|
|
|
2024
|
|
|
2025 case 'Z': /* "-Z" restricted mode */
|
|
|
2026 restricted = TRUE;
|
|
|
2027 break;
|
|
|
2028
|
|
|
2029 case 'c': /* "-c{command}" or "-c {command}" execute
|
|
|
2030 command */
|
|
|
2031 if (argv[0][argv_idx] != NUL)
|
|
|
2032 {
|
|
|
2033 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
2034 mainerr(ME_EXTRA_CMD, NULL);
|
|
445
|
2035 parmp->commands[parmp->n_commands++] = (char_u *)argv[0]
|
|
|
2036 + argv_idx;
|
|
443
|
2037 argv_idx = -1;
|
|
|
2038 break;
|
|
|
2039 }
|
|
|
2040 /*FALLTHROUGH*/
|
|
|
2041 case 'S': /* "-S {file}" execute Vim script */
|
|
|
2042 case 'i': /* "-i {viminfo}" use for viminfo */
|
|
|
2043 #ifndef FEAT_DIFF
|
|
|
2044 case 'd': /* "-d {device}" device (for Amiga) */
|
|
|
2045 #endif
|
|
|
2046 case 'T': /* "-T {terminal}" terminal name */
|
|
|
2047 case 'u': /* "-u {vimrc}" vim inits file */
|
|
|
2048 case 'U': /* "-U {gvimrc}" gvim inits file */
|
|
|
2049 case 'W': /* "-W {scriptout}" overwrite */
|
|
|
2050 #ifdef FEAT_GUI_W32
|
|
|
2051 case 'P': /* "-P {parent title}" MDI parent */
|
|
|
2052 #endif
|
|
|
2053 want_argument = TRUE;
|
|
|
2054 break;
|
|
|
2055
|
|
|
2056 default:
|
|
|
2057 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]);
|
|
|
2058 }
|
|
|
2059
|
|
|
2060 /*
|
|
|
2061 * Handle option arguments with argument.
|
|
|
2062 */
|
|
|
2063 if (want_argument)
|
|
|
2064 {
|
|
|
2065 /*
|
|
|
2066 * Check for garbage immediately after the option letter.
|
|
|
2067 */
|
|
|
2068 if (argv[0][argv_idx] != NUL)
|
|
|
2069 mainerr(ME_GARBAGE, (char_u *)argv[0]);
|
|
|
2070
|
|
|
2071 --argc;
|
|
1989
|
2072 if (argc < 1 && c != 'S') /* -S has an optional argument */
|
|
443
|
2073 mainerr_arg_missing((char_u *)argv[0]);
|
|
|
2074 ++argv;
|
|
|
2075 argv_idx = -1;
|
|
|
2076
|
|
|
2077 switch (c)
|
|
|
2078 {
|
|
|
2079 case 'c': /* "-c {command}" execute command */
|
|
|
2080 case 'S': /* "-S {file}" execute Vim script */
|
|
|
2081 if (parmp->n_commands >= MAX_ARG_CMDS)
|
|
|
2082 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
2083 if (c == 'S')
|
|
|
2084 {
|
|
|
2085 char *a;
|
|
|
2086
|
|
|
2087 if (argc < 1)
|
|
|
2088 /* "-S" without argument: use default session file
|
|
|
2089 * name. */
|
|
|
2090 a = SESSION_FILE;
|
|
|
2091 else if (argv[0][0] == '-')
|
|
|
2092 {
|
|
|
2093 /* "-S" followed by another option: use default
|
|
|
2094 * session file name. */
|
|
|
2095 a = SESSION_FILE;
|
|
|
2096 ++argc;
|
|
|
2097 --argv;
|
|
|
2098 }
|
|
|
2099 else
|
|
|
2100 a = argv[0];
|
|
|
2101 p = alloc((unsigned)(STRLEN(a) + 4));
|
|
|
2102 if (p == NULL)
|
|
|
2103 mch_exit(2);
|
|
|
2104 sprintf((char *)p, "so %s", a);
|
|
|
2105 parmp->cmds_tofree[parmp->n_commands] = TRUE;
|
|
|
2106 parmp->commands[parmp->n_commands++] = p;
|
|
|
2107 }
|
|
|
2108 else
|
|
445
|
2109 parmp->commands[parmp->n_commands++] =
|
|
|
2110 (char_u *)argv[0];
|
|
443
|
2111 break;
|
|
|
2112
|
|
1989
|
2113 case '-':
|
|
|
2114 if (argv[-1][2] == 'c')
|
|
|
2115 {
|
|
|
2116 /* "--cmd {command}" execute command */
|
|
|
2117 if (parmp->n_pre_commands >= MAX_ARG_CMDS)
|
|
|
2118 mainerr(ME_EXTRA_CMD, NULL);
|
|
|
2119 parmp->pre_commands[parmp->n_pre_commands++] =
|
|
445
|
2120 (char_u *)argv[0];
|
|
1989
|
2121 }
|
|
|
2122 /* "--startuptime <file>" already handled */
|
|
443
|
2123 break;
|
|
|
2124
|
|
|
2125 /* case 'd': -d {device} is handled in mch_check_win() for the
|
|
|
2126 * Amiga */
|
|
|
2127
|
|
|
2128 #ifdef FEAT_QUICKFIX
|
|
|
2129 case 'q': /* "-q {errorfile}" QuickFix mode */
|
|
|
2130 parmp->use_ef = (char_u *)argv[0];
|
|
|
2131 break;
|
|
|
2132 #endif
|
|
|
2133
|
|
|
2134 case 'i': /* "-i {viminfo}" use for viminfo */
|
|
|
2135 use_viminfo = (char_u *)argv[0];
|
|
|
2136 break;
|
|
|
2137
|
|
|
2138 case 's': /* "-s {scriptin}" read from script file */
|
|
|
2139 if (scriptin[0] != NULL)
|
|
|
2140 {
|
|
|
2141 scripterror:
|
|
|
2142 mch_errmsg(_("Attempt to open script file again: \""));
|
|
|
2143 mch_errmsg(argv[-1]);
|
|
|
2144 mch_errmsg(" ");
|
|
|
2145 mch_errmsg(argv[0]);
|
|
|
2146 mch_errmsg("\"\n");
|
|
|
2147 mch_exit(2);
|
|
|
2148 }
|
|
|
2149 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL)
|
|
|
2150 {
|
|
|
2151 mch_errmsg(_("Cannot open for reading: \""));
|
|
|
2152 mch_errmsg(argv[0]);
|
|
|
2153 mch_errmsg("\"\n");
|
|
|
2154 mch_exit(2);
|
|
|
2155 }
|
|
|
2156 if (save_typebuf() == FAIL)
|
|
|
2157 mch_exit(2); /* out of memory */
|
|
|
2158 break;
|
|
|
2159
|
|
|
2160 case 't': /* "-t {tag}" */
|
|
|
2161 parmp->tagname = (char_u *)argv[0];
|
|
|
2162 break;
|
|
|
2163
|
|
|
2164 case 'T': /* "-T {terminal}" terminal name */
|
|
|
2165 /*
|
|
|
2166 * The -T term argument is always available and when
|
|
|
2167 * HAVE_TERMLIB is supported it overrides the environment
|
|
|
2168 * variable TERM.
|
|
|
2169 */
|
|
|
2170 #ifdef FEAT_GUI
|
|
|
2171 if (term_is_gui((char_u *)argv[0]))
|
|
|
2172 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
2173 else
|
|
|
2174 #endif
|
|
|
2175 parmp->term = (char_u *)argv[0];
|
|
|
2176 break;
|
|
|
2177
|
|
|
2178 case 'u': /* "-u {vimrc}" vim inits file */
|
|
|
2179 parmp->use_vimrc = (char_u *)argv[0];
|
|
|
2180 break;
|
|
|
2181
|
|
|
2182 case 'U': /* "-U {gvimrc}" gvim inits file */
|
|
|
2183 #ifdef FEAT_GUI
|
|
|
2184 use_gvimrc = (char_u *)argv[0];
|
|
|
2185 #endif
|
|
|
2186 break;
|
|
|
2187
|
|
|
2188 case 'w': /* "-w {nr}" 'window' value */
|
|
|
2189 /* "-w {scriptout}" append to script file */
|
|
|
2190 if (vim_isdigit(*((char_u *)argv[0])))
|
|
|
2191 {
|
|
|
2192 argv_idx = 0;
|
|
|
2193 n = get_number_arg((char_u *)argv[0], &argv_idx, 10);
|
|
|
2194 set_option_value((char_u *)"window", n, NULL, 0);
|
|
|
2195 argv_idx = -1;
|
|
|
2196 break;
|
|
|
2197 }
|
|
|
2198 /*FALLTHROUGH*/
|
|
|
2199 case 'W': /* "-W {scriptout}" overwrite script file */
|
|
|
2200 if (scriptout != NULL)
|
|
|
2201 goto scripterror;
|
|
|
2202 if ((scriptout = mch_fopen(argv[0],
|
|
|
2203 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL)
|
|
|
2204 {
|
|
|
2205 mch_errmsg(_("Cannot open for script output: \""));
|
|
|
2206 mch_errmsg(argv[0]);
|
|
|
2207 mch_errmsg("\"\n");
|
|
|
2208 mch_exit(2);
|
|
|
2209 }
|
|
|
2210 break;
|
|
|
2211
|
|
|
2212 #ifdef FEAT_GUI_W32
|
|
|
2213 case 'P': /* "-P {parent title}" MDI parent */
|
|
|
2214 gui_mch_set_parent(argv[0]);
|
|
|
2215 break;
|
|
|
2216 #endif
|
|
|
2217 }
|
|
|
2218 }
|
|
|
2219 }
|
|
|
2220
|
|
|
2221 /*
|
|
|
2222 * File name argument.
|
|
|
2223 */
|
|
|
2224 else
|
|
|
2225 {
|
|
|
2226 argv_idx = -1; /* skip to next argument */
|
|
|
2227
|
|
|
2228 /* Check for only one type of editing. */
|
|
|
2229 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE)
|
|
|
2230 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]);
|
|
|
2231 parmp->edit_type = EDIT_FILE;
|
|
|
2232
|
|
|
2233 #ifdef MSWIN
|
|
|
2234 /* Remember if the argument was a full path before changing
|
|
|
2235 * slashes to backslashes. */
|
|
|
2236 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\')
|
|
|
2237 parmp->full_path = TRUE;
|
|
|
2238 #endif
|
|
|
2239
|
|
|
2240 /* Add the file to the global argument list. */
|
|
|
2241 if (ga_grow(&global_alist.al_ga, 1) == FAIL
|
|
|
2242 || (p = vim_strsave((char_u *)argv[0])) == NULL)
|
|
|
2243 mch_exit(2);
|
|
|
2244 #ifdef FEAT_DIFF
|
|
|
2245 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0
|
|
|
2246 && !mch_isdir(alist_name(&GARGLIST[0])))
|
|
|
2247 {
|
|
|
2248 char_u *r;
|
|
|
2249
|
|
|
2250 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE);
|
|
|
2251 if (r != NULL)
|
|
|
2252 {
|
|
|
2253 vim_free(p);
|
|
|
2254 p = r;
|
|
|
2255 }
|
|
|
2256 }
|
|
|
2257 #endif
|
|
|
2258 #if defined(__CYGWIN32__) && !defined(WIN32)
|
|
|
2259 /*
|
|
|
2260 * If vim is invoked by non-Cygwin tools, convert away any
|
|
|
2261 * DOS paths, so things like .swp files are created correctly.
|
|
|
2262 * Look for evidence of non-Cygwin paths before we bother.
|
|
|
2263 * This is only for when using the Unix files.
|
|
|
2264 */
|
|
|
2265 if (strpbrk(p, "\\:") != NULL)
|
|
|
2266 {
|
|
|
2267 char posix_path[PATH_MAX];
|
|
|
2268
|
|
1657
|
2269 # if CYGWIN_VERSION_DLL_MAJOR >= 1007
|
|
|
2270 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, PATH_MAX);
|
|
|
2271 # else
|
|
443
|
2272 cygwin_conv_to_posix_path(p, posix_path);
|
|
1657
|
2273 # endif
|
|
443
|
2274 vim_free(p);
|
|
|
2275 p = vim_strsave(posix_path);
|
|
|
2276 if (p == NULL)
|
|
|
2277 mch_exit(2);
|
|
|
2278 }
|
|
|
2279 #endif
|
|
587
|
2280
|
|
|
2281 #ifdef USE_FNAME_CASE
|
|
|
2282 /* Make the case of the file name match the actual file. */
|
|
|
2283 fname_case(p, 0);
|
|
|
2284 #endif
|
|
|
2285
|
|
443
|
2286 alist_add(&global_alist, p,
|
|
|
2287 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
445
|
2288 parmp->literal ? 2 : 0 /* add buffer nr after exp. */
|
|
443
|
2289 #else
|
|
|
2290 2 /* add buffer number now and use curbuf */
|
|
|
2291 #endif
|
|
|
2292 );
|
|
|
2293
|
|
|
2294 #if defined(FEAT_MBYTE) && defined(WIN32)
|
|
|
2295 {
|
|
|
2296 /* Remember this argument has been added to the argument list.
|
|
|
2297 * Needed when 'encoding' is changed. */
|
|
819
|
2298 used_file_arg(argv[0], parmp->literal, parmp->full_path,
|
|
1680
|
2299 # ifdef FEAT_DIFF
|
|
|
2300 parmp->diff_mode
|
|
|
2301 # else
|
|
|
2302 FALSE
|
|
|
2303 # endif
|
|
|
2304 );
|
|
443
|
2305 }
|
|
|
2306 #endif
|
|
|
2307 }
|
|
|
2308
|
|
|
2309 /*
|
|
|
2310 * If there are no more letters after the current "-", go to next
|
|
|
2311 * argument. argv_idx is set to -1 when the current argument is to be
|
|
|
2312 * skipped.
|
|
|
2313 */
|
|
|
2314 if (argv_idx <= 0 || argv[0][argv_idx] == NUL)
|
|
|
2315 {
|
|
|
2316 --argc;
|
|
|
2317 ++argv;
|
|
|
2318 argv_idx = 1;
|
|
|
2319 }
|
|
|
2320 }
|
|
1093
|
2321
|
|
|
2322 #ifdef FEAT_EVAL
|
|
|
2323 /* If there is a "+123" or "-c" command, set v:swapcommand to the first
|
|
|
2324 * one. */
|
|
|
2325 if (parmp->n_commands > 0)
|
|
|
2326 {
|
|
|
2327 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3);
|
|
|
2328 if (p != NULL)
|
|
|
2329 {
|
|
|
2330 sprintf((char *)p, ":%s\r", parmp->commands[0]);
|
|
|
2331 set_vim_var_string(VV_SWAPCOMMAND, p, -1);
|
|
|
2332 vim_free(p);
|
|
|
2333 }
|
|
|
2334 }
|
|
|
2335 #endif
|
|
443
|
2336 }
|
|
|
2337
|
|
|
2338 /*
|
|
|
2339 * Print a warning if stdout is not a terminal.
|
|
|
2340 * When starting in Ex mode and commands come from a file, set Silent mode.
|
|
|
2341 */
|
|
|
2342 static void
|
|
|
2343 check_tty(parmp)
|
|
|
2344 mparm_T *parmp;
|
|
|
2345 {
|
|
|
2346 int input_isatty; /* is active input a terminal? */
|
|
|
2347
|
|
|
2348 input_isatty = mch_input_isatty();
|
|
|
2349 if (exmode_active)
|
|
|
2350 {
|
|
|
2351 if (!input_isatty)
|
|
|
2352 silent_mode = TRUE;
|
|
|
2353 }
|
|
|
2354 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty)
|
|
|
2355 #ifdef FEAT_GUI
|
|
|
2356 /* don't want the delay when started from the desktop */
|
|
|
2357 && !gui.starting
|
|
|
2358 #endif
|
|
|
2359 )
|
|
|
2360 {
|
|
|
2361 #ifdef NBDEBUG
|
|
|
2362 /*
|
|
|
2363 * This shouldn't be necessary. But if I run netbeans with the log
|
|
|
2364 * output coming to the console and XOpenDisplay fails, I get vim
|
|
|
2365 * trying to start with input/output to my console tty. This fills my
|
|
|
2366 * input buffer so fast I can't even kill the process in under 2
|
|
1226
|
2367 * minutes (and it beeps continuously the whole time :-)
|
|
443
|
2368 */
|
|
|
2369 if (usingNetbeans && (!parmp->stdout_isatty || !input_isatty))
|
|
|
2370 {
|
|
|
2371 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n"));
|
|
|
2372 exit(1);
|
|
|
2373 }
|
|
|
2374 #endif
|
|
|
2375 if (!parmp->stdout_isatty)
|
|
|
2376 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n"));
|
|
|
2377 if (!input_isatty)
|
|
|
2378 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n"));
|
|
|
2379 out_flush();
|
|
|
2380 if (scriptin[0] == NULL)
|
|
|
2381 ui_delay(2000L, TRUE);
|
|
|
2382 TIME_MSG("Warning delay");
|
|
|
2383 }
|
|
|
2384 }
|
|
|
2385
|
|
|
2386 /*
|
|
|
2387 * Read text from stdin.
|
|
|
2388 */
|
|
|
2389 static void
|
|
|
2390 read_stdin()
|
|
|
2391 {
|
|
|
2392 int i;
|
|
|
2393
|
|
580
|
2394 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2395 /* When getting the ATTENTION prompt here, use a dialog */
|
|
|
2396 swap_exists_action = SEA_DIALOG;
|
|
|
2397 #endif
|
|
|
2398 no_wait_return = TRUE;
|
|
|
2399 i = msg_didany;
|
|
|
2400 set_buflisted(TRUE);
|
|
|
2401 (void)open_buffer(TRUE, NULL); /* create memfile and read file */
|
|
|
2402 no_wait_return = FALSE;
|
|
|
2403 msg_didany = i;
|
|
|
2404 TIME_MSG("reading stdin");
|
|
580
|
2405 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2406 check_swap_exists_action();
|
|
|
2407 #endif
|
|
|
2408 #if !(defined(AMIGA) || defined(MACOS))
|
|
|
2409 /*
|
|
|
2410 * Close stdin and dup it from stderr. Required for GPM to work
|
|
|
2411 * properly, and for running external commands.
|
|
|
2412 * Is there any other system that cannot do this?
|
|
|
2413 */
|
|
|
2414 close(0);
|
|
1757
|
2415 ignored = dup(2);
|
|
443
|
2416 #endif
|
|
|
2417 }
|
|
|
2418
|
|
|
2419 /*
|
|
|
2420 * Create the requested number of windows and edit buffers in them.
|
|
|
2421 * Also does recovery if "recoverymode" set.
|
|
|
2422 */
|
|
|
2423 static void
|
|
|
2424 create_windows(parmp)
|
|
1883
|
2425 mparm_T *parmp UNUSED;
|
|
443
|
2426 {
|
|
|
2427 #ifdef FEAT_WINDOWS
|
|
944
|
2428 int dorewind;
|
|
673
|
2429 int done = 0;
|
|
|
2430
|
|
443
|
2431 /*
|
|
|
2432 * Create the number of windows that was requested.
|
|
|
2433 */
|
|
|
2434 if (parmp->window_count == -1) /* was not set */
|
|
|
2435 parmp->window_count = 1;
|
|
|
2436 if (parmp->window_count == 0)
|
|
|
2437 parmp->window_count = GARGCOUNT;
|
|
|
2438 if (parmp->window_count > 1)
|
|
|
2439 {
|
|
|
2440 /* Don't change the windows if there was a command in .vimrc that
|
|
|
2441 * already split some windows */
|
|
673
|
2442 if (parmp->window_layout == 0)
|
|
|
2443 parmp->window_layout = WIN_HOR;
|
|
|
2444 if (parmp->window_layout == WIN_TABS)
|
|
|
2445 {
|
|
|
2446 parmp->window_count = make_tabpages(parmp->window_count);
|
|
|
2447 TIME_MSG("making tab pages");
|
|
|
2448 }
|
|
|
2449 else if (firstwin->w_next == NULL)
|
|
443
|
2450 {
|
|
|
2451 parmp->window_count = make_windows(parmp->window_count,
|
|
673
|
2452 parmp->window_layout == WIN_VER);
|
|
443
|
2453 TIME_MSG("making windows");
|
|
|
2454 }
|
|
|
2455 else
|
|
|
2456 parmp->window_count = win_count();
|
|
|
2457 }
|
|
|
2458 else
|
|
|
2459 parmp->window_count = 1;
|
|
|
2460 #endif
|
|
|
2461
|
|
|
2462 if (recoverymode) /* do recover */
|
|
|
2463 {
|
|
|
2464 msg_scroll = TRUE; /* scroll message up */
|
|
|
2465 ml_recover();
|
|
|
2466 if (curbuf->b_ml.ml_mfp == NULL) /* failed */
|
|
|
2467 getout(1);
|
|
717
|
2468 do_modelines(0); /* do modelines */
|
|
443
|
2469 }
|
|
|
2470 else
|
|
|
2471 {
|
|
|
2472 /*
|
|
|
2473 * Open a buffer for windows that don't have one yet.
|
|
|
2474 * Commands in the .vimrc might have loaded a file or split the window.
|
|
|
2475 * Watch out for autocommands that delete a window.
|
|
|
2476 */
|
|
|
2477 #ifdef FEAT_AUTOCMD
|
|
|
2478 /*
|
|
|
2479 * Don't execute Win/Buf Enter/Leave autocommands here
|
|
|
2480 */
|
|
|
2481 ++autocmd_no_enter;
|
|
|
2482 ++autocmd_no_leave;
|
|
|
2483 #endif
|
|
|
2484 #ifdef FEAT_WINDOWS
|
|
944
|
2485 dorewind = TRUE;
|
|
673
|
2486 while (done++ < 1000)
|
|
|
2487 {
|
|
944
|
2488 if (dorewind)
|
|
673
|
2489 {
|
|
|
2490 if (parmp->window_layout == WIN_TABS)
|
|
|
2491 goto_tabpage(1);
|
|
|
2492 else
|
|
|
2493 curwin = firstwin;
|
|
|
2494 }
|
|
|
2495 else if (parmp->window_layout == WIN_TABS)
|
|
|
2496 {
|
|
|
2497 if (curtab->tp_next == NULL)
|
|
|
2498 break;
|
|
|
2499 goto_tabpage(0);
|
|
|
2500 }
|
|
|
2501 else
|
|
|
2502 {
|
|
|
2503 if (curwin->w_next == NULL)
|
|
|
2504 break;
|
|
|
2505 curwin = curwin->w_next;
|
|
|
2506 }
|
|
944
|
2507 dorewind = FALSE;
|
|
443
|
2508 #endif
|
|
|
2509 curbuf = curwin->w_buffer;
|
|
|
2510 if (curbuf->b_ml.ml_mfp == NULL)
|
|
|
2511 {
|
|
|
2512 #ifdef FEAT_FOLDING
|
|
|
2513 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */
|
|
|
2514 if (p_fdls >= 0)
|
|
|
2515 curwin->w_p_fdl = p_fdls;
|
|
|
2516 #endif
|
|
580
|
2517 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
443
|
2518 /* When getting the ATTENTION prompt here, use a dialog */
|
|
|
2519 swap_exists_action = SEA_DIALOG;
|
|
|
2520 #endif
|
|
|
2521 set_buflisted(TRUE);
|
|
|
2522 (void)open_buffer(FALSE, NULL); /* create memfile, read file */
|
|
|
2523
|
|
580
|
2524 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
1036
|
2525 if (swap_exists_action == SEA_QUIT)
|
|
|
2526 {
|
|
|
2527 if (got_int || only_one_window())
|
|
|
2528 {
|
|
|
2529 /* abort selected or quit and only one window */
|
|
|
2530 did_emsg = FALSE; /* avoid hit-enter prompt */
|
|
|
2531 getout(1);
|
|
|
2532 }
|
|
|
2533 /* We can't close the window, it would disturb what
|
|
|
2534 * happens next. Clear the file name and set the arg
|
|
|
2535 * index to -1 to delete it later. */
|
|
|
2536 setfname(curbuf, NULL, NULL, FALSE);
|
|
|
2537 curwin->w_arg_idx = -1;
|
|
|
2538 swap_exists_action = SEA_NONE;
|
|
|
2539 }
|
|
|
2540 else
|
|
|
2541 handle_swap_exists(NULL);
|
|
443
|
2542 #endif
|
|
|
2543 #ifdef FEAT_AUTOCMD
|
|
944
|
2544 dorewind = TRUE; /* start again */
|
|
443
|
2545 #endif
|
|
|
2546 }
|
|
|
2547 #ifdef FEAT_WINDOWS
|
|
|
2548 ui_breakcheck();
|
|
|
2549 if (got_int)
|
|
|
2550 {
|
|
|
2551 (void)vgetc(); /* only break the file loading, not the rest */
|
|
|
2552 break;
|
|
|
2553 }
|
|
673
|
2554 }
|
|
443
|
2555 #endif
|
|
673
|
2556 #ifdef FEAT_WINDOWS
|
|
|
2557 if (parmp->window_layout == WIN_TABS)
|
|
|
2558 goto_tabpage(1);
|
|
|
2559 else
|
|
|
2560 curwin = firstwin;
|
|
|
2561 curbuf = curwin->w_buffer;
|
|
|
2562 #endif
|
|
443
|
2563 #ifdef FEAT_AUTOCMD
|
|
|
2564 --autocmd_no_enter;
|
|
|
2565 --autocmd_no_leave;
|
|
|
2566 #endif
|
|
|
2567 }
|
|
|
2568 }
|
|
|
2569
|
|
|
2570 #ifdef FEAT_WINDOWS
|
|
|
2571 /*
|
|
|
2572 * If opened more than one window, start editing files in the other
|
|
|
2573 * windows. make_windows() has already opened the windows.
|
|
|
2574 */
|
|
|
2575 static void
|
|
|
2576 edit_buffers(parmp)
|
|
|
2577 mparm_T *parmp;
|
|
|
2578 {
|
|
|
2579 int arg_idx; /* index in argument list */
|
|
|
2580 int i;
|
|
1036
|
2581 int advance = TRUE;
|
|
443
|
2582
|
|
|
2583 # ifdef FEAT_AUTOCMD
|
|
|
2584 /*
|
|
|
2585 * Don't execute Win/Buf Enter/Leave autocommands here
|
|
|
2586 */
|
|
|
2587 ++autocmd_no_enter;
|
|
|
2588 ++autocmd_no_leave;
|
|
|
2589 # endif
|
|
1036
|
2590
|
|
|
2591 /* When w_arg_idx is -1 remove the window (see create_windows()). */
|
|
|
2592 if (curwin->w_arg_idx == -1)
|
|
|
2593 {
|
|
|
2594 win_close(curwin, TRUE);
|
|
|
2595 advance = FALSE;
|
|
|
2596 }
|
|
|
2597
|
|
443
|
2598 arg_idx = 1;
|
|
|
2599 for (i = 1; i < parmp->window_count; ++i)
|
|
|
2600 {
|
|
1036
|
2601 /* When w_arg_idx is -1 remove the window (see create_windows()). */
|
|
|
2602 if (curwin->w_arg_idx == -1)
|
|
673
|
2603 {
|
|
1036
|
2604 ++arg_idx;
|
|
|
2605 win_close(curwin, TRUE);
|
|
|
2606 advance = FALSE;
|
|
|
2607 continue;
|
|
673
|
2608 }
|
|
1036
|
2609
|
|
|
2610 if (advance)
|
|
673
|
2611 {
|
|
1036
|
2612 if (parmp->window_layout == WIN_TABS)
|
|
|
2613 {
|
|
|
2614 if (curtab->tp_next == NULL) /* just checking */
|
|
|
2615 break;
|
|
|
2616 goto_tabpage(0);
|
|
|
2617 }
|
|
|
2618 else
|
|
|
2619 {
|
|
|
2620 if (curwin->w_next == NULL) /* just checking */
|
|
|
2621 break;
|
|
|
2622 win_enter(curwin->w_next, FALSE);
|
|
|
2623 }
|
|
673
|
2624 }
|
|
1036
|
2625 advance = TRUE;
|
|
443
|
2626
|
|
|
2627 /* Only open the file if there is no file in this window yet (that can
|
|
1036
|
2628 * happen when .vimrc contains ":sall"). */
|
|
443
|
2629 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL)
|
|
|
2630 {
|
|
|
2631 curwin->w_arg_idx = arg_idx;
|
|
1036
|
2632 /* Edit file from arg list, if there is one. When "Quit" selected
|
|
|
2633 * at the ATTENTION prompt close the window. */
|
|
1684
|
2634 # ifdef HAS_SWAP_EXISTS_ACTION
|
|
|
2635 swap_exists_did_quit = FALSE;
|
|
|
2636 # endif
|
|
443
|
2637 (void)do_ecmd(0, arg_idx < GARGCOUNT
|
|
|
2638 ? alist_name(&GARGLIST[arg_idx]) : NULL,
|
|
1743
|
2639 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin);
|
|
1684
|
2640 # ifdef HAS_SWAP_EXISTS_ACTION
|
|
|
2641 if (swap_exists_did_quit)
|
|
1036
|
2642 {
|
|
1684
|
2643 /* abort or quit selected */
|
|
1036
|
2644 if (got_int || only_one_window())
|
|
|
2645 {
|
|
1684
|
2646 /* abort selected and only one window */
|
|
1036
|
2647 did_emsg = FALSE; /* avoid hit-enter prompt */
|
|
|
2648 getout(1);
|
|
|
2649 }
|
|
|
2650 win_close(curwin, TRUE);
|
|
|
2651 advance = FALSE;
|
|
|
2652 }
|
|
1684
|
2653 # endif
|
|
443
|
2654 if (arg_idx == GARGCOUNT - 1)
|
|
|
2655 arg_had_last = TRUE;
|
|
|
2656 ++arg_idx;
|
|
|
2657 }
|
|
|
2658 ui_breakcheck();
|
|
|
2659 if (got_int)
|
|
|
2660 {
|
|
|
2661 (void)vgetc(); /* only break the file loading, not the rest */
|
|
|
2662 break;
|
|
|
2663 }
|
|
|
2664 }
|
|
673
|
2665
|
|
|
2666 if (parmp->window_layout == WIN_TABS)
|
|
|
2667 goto_tabpage(1);
|
|
443
|
2668 # ifdef FEAT_AUTOCMD
|
|
|
2669 --autocmd_no_enter;
|
|
|
2670 # endif
|
|
|
2671 win_enter(firstwin, FALSE); /* back to first window */
|
|
|
2672 # ifdef FEAT_AUTOCMD
|
|
|
2673 --autocmd_no_leave;
|
|
|
2674 # endif
|
|
|
2675 TIME_MSG("editing files in windows");
|
|
673
|
2676 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS)
|
|
443
|
2677 win_equal(curwin, FALSE, 'b'); /* adjust heights */
|
|
|
2678 }
|
|
|
2679 #endif /* FEAT_WINDOWS */
|
|
|
2680
|
|
|
2681 /*
|
|
440
|
2682 * Execute the commands from --cmd arguments "cmds[cnt]".
|
|
|
2683 */
|
|
|
2684 static void
|
|
443
|
2685 exe_pre_commands(parmp)
|
|
|
2686 mparm_T *parmp;
|
|
440
|
2687 {
|
|
443
|
2688 char_u **cmds = parmp->pre_commands;
|
|
|
2689 int cnt = parmp->n_pre_commands;
|
|
440
|
2690 int i;
|
|
|
2691
|
|
|
2692 if (cnt > 0)
|
|
|
2693 {
|
|
|
2694 curwin->w_cursor.lnum = 0; /* just in case.. */
|
|
|
2695 sourcing_name = (char_u *)_("pre-vimrc command line");
|
|
|
2696 # ifdef FEAT_EVAL
|
|
|
2697 current_SID = SID_CMDARG;
|
|
|
2698 # endif
|
|
|
2699 for (i = 0; i < cnt; ++i)
|
|
|
2700 do_cmdline_cmd(cmds[i]);
|
|
|
2701 sourcing_name = NULL;
|
|
|
2702 # ifdef FEAT_EVAL
|
|
|
2703 current_SID = 0;
|
|
|
2704 # endif
|
|
|
2705 TIME_MSG("--cmd commands");
|
|
|
2706 }
|
|
|
2707 }
|
|
|
2708
|
|
|
2709 /*
|
|
443
|
2710 * Execute "+", "-c" and "-S" arguments.
|
|
|
2711 */
|
|
|
2712 static void
|
|
|
2713 exe_commands(parmp)
|
|
|
2714 mparm_T *parmp;
|
|
|
2715 {
|
|
|
2716 int i;
|
|
|
2717
|
|
|
2718 /*
|
|
|
2719 * We start commands on line 0, make "vim +/pat file" match a
|
|
|
2720 * pattern on line 1. But don't move the cursor when an autocommand
|
|
|
2721 * with g`" was used.
|
|
|
2722 */
|
|
|
2723 msg_scroll = TRUE;
|
|
|
2724 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1)
|
|
|
2725 curwin->w_cursor.lnum = 0;
|
|
|
2726 sourcing_name = (char_u *)"command line";
|
|
|
2727 #ifdef FEAT_EVAL
|
|
|
2728 current_SID = SID_CARG;
|
|
|
2729 #endif
|
|
|
2730 for (i = 0; i < parmp->n_commands; ++i)
|
|
|
2731 {
|
|
|
2732 do_cmdline_cmd(parmp->commands[i]);
|
|
|
2733 if (parmp->cmds_tofree[i])
|
|
|
2734 vim_free(parmp->commands[i]);
|
|
|
2735 }
|
|
|
2736 sourcing_name = NULL;
|
|
|
2737 #ifdef FEAT_EVAL
|
|
|
2738 current_SID = 0;
|
|
|
2739 #endif
|
|
|
2740 if (curwin->w_cursor.lnum == 0)
|
|
|
2741 curwin->w_cursor.lnum = 1;
|
|
|
2742
|
|
|
2743 if (!exmode_active)
|
|
|
2744 msg_scroll = FALSE;
|
|
|
2745
|
|
|
2746 #ifdef FEAT_QUICKFIX
|
|
|
2747 /* When started with "-q errorfile" jump to first error again. */
|
|
|
2748 if (parmp->edit_type == EDIT_QF)
|
|
644
|
2749 qf_jump(NULL, 0, 0, FALSE);
|
|
443
|
2750 #endif
|
|
|
2751 TIME_MSG("executing command arguments");
|
|
|
2752 }
|
|
|
2753
|
|
|
2754 /*
|
|
440
|
2755 * Source startup scripts.
|
|
|
2756 */
|
|
|
2757 static void
|
|
|
2758 source_startup_scripts(parmp)
|
|
|
2759 mparm_T *parmp;
|
|
|
2760 {
|
|
|
2761 int i;
|
|
|
2762
|
|
|
2763 /*
|
|
|
2764 * For "evim" source evim.vim first of all, so that the user can overrule
|
|
|
2765 * any things he doesn't like.
|
|
|
2766 */
|
|
|
2767 if (parmp->evim_mode)
|
|
|
2768 {
|
|
819
|
2769 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE);
|
|
440
|
2770 TIME_MSG("source evim file");
|
|
|
2771 }
|
|
|
2772
|
|
|
2773 /*
|
|
443
|
2774 * If -u argument given, use only the initializations from that file and
|
|
440
|
2775 * nothing else.
|
|
|
2776 */
|
|
|
2777 if (parmp->use_vimrc != NULL)
|
|
|
2778 {
|
|
445
|
2779 if (STRCMP(parmp->use_vimrc, "NONE") == 0
|
|
|
2780 || STRCMP(parmp->use_vimrc, "NORC") == 0)
|
|
440
|
2781 {
|
|
|
2782 #ifdef FEAT_GUI
|
|
|
2783 if (use_gvimrc == NULL) /* don't load gvimrc either */
|
|
|
2784 use_gvimrc = parmp->use_vimrc;
|
|
|
2785 #endif
|
|
|
2786 if (parmp->use_vimrc[2] == 'N')
|
|
|
2787 p_lpl = FALSE; /* don't load plugins either */
|
|
|
2788 }
|
|
|
2789 else
|
|
|
2790 {
|
|
819
|
2791 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK)
|
|
440
|
2792 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc);
|
|
|
2793 }
|
|
|
2794 }
|
|
|
2795 else if (!silent_mode)
|
|
|
2796 {
|
|
|
2797 #ifdef AMIGA
|
|
|
2798 struct Process *proc = (struct Process *)FindTask(0L);
|
|
|
2799 APTR save_winptr = proc->pr_WindowPtr;
|
|
|
2800
|
|
|
2801 /* Avoid a requester here for a volume that doesn't exist. */
|
|
|
2802 proc->pr_WindowPtr = (APTR)-1L;
|
|
|
2803 #endif
|
|
|
2804
|
|
|
2805 /*
|
|
|
2806 * Get system wide defaults, if the file name is defined.
|
|
|
2807 */
|
|
|
2808 #ifdef SYS_VIMRC_FILE
|
|
819
|
2809 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE);
|
|
440
|
2810 #endif
|
|
720
|
2811 #ifdef MACOS_X
|
|
819
|
2812 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE);
|
|
720
|
2813 #endif
|
|
440
|
2814
|
|
|
2815 /*
|
|
|
2816 * Try to read initialization commands from the following places:
|
|
|
2817 * - environment variable VIMINIT
|
|
|
2818 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise)
|
|
|
2819 * - second user vimrc file ($VIM/.vimrc for Dos)
|
|
|
2820 * - environment variable EXINIT
|
|
|
2821 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise)
|
|
|
2822 * - second user exrc file ($VIM/.exrc for Dos)
|
|
|
2823 * The first that exists is used, the rest is ignored.
|
|
|
2824 */
|
|
|
2825 if (process_env((char_u *)"VIMINIT", TRUE) != OK)
|
|
|
2826 {
|
|
819
|
2827 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL
|
|
440
|
2828 #ifdef USR_VIMRC_FILE2
|
|
819
|
2829 && do_source((char_u *)USR_VIMRC_FILE2, TRUE,
|
|
|
2830 DOSO_VIMRC) == FAIL
|
|
440
|
2831 #endif
|
|
|
2832 #ifdef USR_VIMRC_FILE3
|
|
819
|
2833 && do_source((char_u *)USR_VIMRC_FILE3, TRUE,
|
|
|
2834 DOSO_VIMRC) == FAIL
|
|
440
|
2835 #endif
|
|
|
2836 && process_env((char_u *)"EXINIT", FALSE) == FAIL
|
|
819
|
2837 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL)
|
|
440
|
2838 {
|
|
|
2839 #ifdef USR_EXRC_FILE2
|
|
819
|
2840 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE);
|
|
440
|
2841 #endif
|
|
|
2842 }
|
|
|
2843 }
|
|
|
2844
|
|
|
2845 /*
|
|
|
2846 * Read initialization commands from ".vimrc" or ".exrc" in current
|
|
|
2847 * directory. This is only done if the 'exrc' option is set.
|
|
|
2848 * Because of security reasons we disallow shell and write commands
|
|
|
2849 * now, except for unix if the file is owned by the user or 'secure'
|
|
|
2850 * option has been reset in environment of global ".exrc" or ".vimrc".
|
|
|
2851 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or
|
|
|
2852 * SYS_VIMRC_FILE.
|
|
|
2853 */
|
|
|
2854 if (p_exrc)
|
|
|
2855 {
|
|
|
2856 #if defined(UNIX) || defined(VMS)
|
|
|
2857 /* If ".vimrc" file is not owned by user, set 'secure' mode. */
|
|
|
2858 if (!file_owned(VIMRC_FILE))
|
|
|
2859 #endif
|
|
|
2860 secure = p_secure;
|
|
|
2861
|
|
|
2862 i = FAIL;
|
|
|
2863 if (fullpathcmp((char_u *)USR_VIMRC_FILE,
|
|
|
2864 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2865 #ifdef USR_VIMRC_FILE2
|
|
|
2866 && fullpathcmp((char_u *)USR_VIMRC_FILE2,
|
|
|
2867 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2868 #endif
|
|
|
2869 #ifdef USR_VIMRC_FILE3
|
|
|
2870 && fullpathcmp((char_u *)USR_VIMRC_FILE3,
|
|
|
2871 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2872 #endif
|
|
|
2873 #ifdef SYS_VIMRC_FILE
|
|
|
2874 && fullpathcmp((char_u *)SYS_VIMRC_FILE,
|
|
|
2875 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME
|
|
|
2876 #endif
|
|
|
2877 )
|
|
819
|
2878 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC);
|
|
440
|
2879
|
|
|
2880 if (i == FAIL)
|
|
|
2881 {
|
|
|
2882 #if defined(UNIX) || defined(VMS)
|
|
|
2883 /* if ".exrc" is not owned by user set 'secure' mode */
|
|
|
2884 if (!file_owned(EXRC_FILE))
|
|
|
2885 secure = p_secure;
|
|
|
2886 else
|
|
|
2887 secure = 0;
|
|
|
2888 #endif
|
|
|
2889 if ( fullpathcmp((char_u *)USR_EXRC_FILE,
|
|
|
2890 (char_u *)EXRC_FILE, FALSE) != FPC_SAME
|
|
|
2891 #ifdef USR_EXRC_FILE2
|
|
|
2892 && fullpathcmp((char_u *)USR_EXRC_FILE2,
|
|
|
2893 (char_u *)EXRC_FILE, FALSE) != FPC_SAME
|
|
|
2894 #endif
|
|
|
2895 )
|
|
819
|
2896 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE);
|
|
440
|
2897 }
|
|
|
2898 }
|
|
|
2899 if (secure == 2)
|
|
|
2900 need_wait_return = TRUE;
|
|
|
2901 secure = 0;
|
|
|
2902 #ifdef AMIGA
|
|
|
2903 proc->pr_WindowPtr = save_winptr;
|
|
|
2904 #endif
|
|
|
2905 }
|
|
|
2906 TIME_MSG("sourcing vimrc file(s)");
|
|
|
2907 }
|
|
|
2908
|
|
|
2909 /*
|
|
6
|
2910 * Setup to start using the GUI. Exit with an error when not available.
|
|
|
2911 */
|
|
|
2912 static void
|
|
|
2913 main_start_gui()
|
|
|
2914 {
|
|
|
2915 #ifdef FEAT_GUI
|
|
|
2916 gui.starting = TRUE; /* start GUI a bit later */
|
|
|
2917 #else
|
|
|
2918 mch_errmsg(_(e_nogvim));
|
|
|
2919 mch_errmsg("\n");
|
|
|
2920 mch_exit(2);
|
|
|
2921 #endif
|
|
|
2922 }
|
|
|
2923
|
|
|
2924 /*
|
|
1226
|
2925 * Get an environment variable, and execute it as Ex commands.
|
|
6
|
2926 * Returns FAIL if the environment variable was not executed, OK otherwise.
|
|
|
2927 */
|
|
|
2928 int
|
|
|
2929 process_env(env, is_viminit)
|
|
|
2930 char_u *env;
|
|
|
2931 int is_viminit; /* when TRUE, called for VIMINIT */
|
|
|
2932 {
|
|
|
2933 char_u *initstr;
|
|
|
2934 char_u *save_sourcing_name;
|
|
|
2935 linenr_T save_sourcing_lnum;
|
|
|
2936 #ifdef FEAT_EVAL
|
|
|
2937 scid_T save_sid;
|
|
|
2938 #endif
|
|
|
2939
|
|
|
2940 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL)
|
|
|
2941 {
|
|
|
2942 if (is_viminit)
|
|
819
|
2943 vimrc_found(NULL, NULL);
|
|
6
|
2944 save_sourcing_name = sourcing_name;
|
|
|
2945 save_sourcing_lnum = sourcing_lnum;
|
|
|
2946 sourcing_name = env;
|
|
|
2947 sourcing_lnum = 0;
|
|
|
2948 #ifdef FEAT_EVAL
|
|
|
2949 save_sid = current_SID;
|
|
|
2950 current_SID = SID_ENV;
|
|
|
2951 #endif
|
|
|
2952 do_cmdline_cmd(initstr);
|
|
|
2953 sourcing_name = save_sourcing_name;
|
|
|
2954 sourcing_lnum = save_sourcing_lnum;
|
|
|
2955 #ifdef FEAT_EVAL
|
|
|
2956 current_SID = save_sid;;
|
|
|
2957 #endif
|
|
|
2958 return OK;
|
|
|
2959 }
|
|
|
2960 return FAIL;
|
|
|
2961 }
|
|
|
2962
|
|
|
2963 #if defined(UNIX) || defined(VMS)
|
|
|
2964 /*
|
|
|
2965 * Return TRUE if we are certain the user owns the file "fname".
|
|
|
2966 * Used for ".vimrc" and ".exrc".
|
|
|
2967 * Use both stat() and lstat() for extra security.
|
|
|
2968 */
|
|
|
2969 static int
|
|
|
2970 file_owned(fname)
|
|
|
2971 char *fname;
|
|
|
2972 {
|
|
|
2973 struct stat s;
|
|
|
2974 # ifdef UNIX
|
|
|
2975 uid_t uid = getuid();
|
|
|
2976 # else /* VMS */
|
|
|
2977 uid_t uid = ((getgid() << 16) | getuid());
|
|
|
2978 # endif
|
|
|
2979
|
|
|
2980 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid
|
|
|
2981 # ifdef HAVE_LSTAT
|
|
|
2982 || mch_lstat(fname, &s) != 0 || s.st_uid != uid
|
|
|
2983 # endif
|
|
|
2984 );
|
|
|
2985 }
|
|
|
2986 #endif
|
|
|
2987
|
|
|
2988 /*
|
|
|
2989 * Give an error message main_errors["n"] and exit.
|
|
|
2990 */
|
|
|
2991 static void
|
|
|
2992 mainerr(n, str)
|
|
|
2993 int n; /* one of the ME_ defines */
|
|
|
2994 char_u *str; /* extra argument or NULL */
|
|
|
2995 {
|
|
|
2996 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
|
|
|
2997 reset_signals(); /* kill us with CTRL-C here, if you like */
|
|
|
2998 #endif
|
|
|
2999
|
|
|
3000 mch_errmsg(longVersion);
|
|
159
|
3001 mch_errmsg("\n");
|
|
6
|
3002 mch_errmsg(_(main_errors[n]));
|
|
|
3003 if (str != NULL)
|
|
|
3004 {
|
|
|
3005 mch_errmsg(": \"");
|
|
|
3006 mch_errmsg((char *)str);
|
|
|
3007 mch_errmsg("\"");
|
|
|
3008 }
|
|
159
|
3009 mch_errmsg(_("\nMore info with: \"vim -h\"\n"));
|
|
6
|
3010
|
|
|
3011 mch_exit(1);
|
|
|
3012 }
|
|
|
3013
|
|
|
3014 void
|
|
|
3015 mainerr_arg_missing(str)
|
|
|
3016 char_u *str;
|
|
|
3017 {
|
|
|
3018 mainerr(ME_ARG_MISSING, str);
|
|
|
3019 }
|
|
|
3020
|
|
|
3021 /*
|
|
|
3022 * print a message with three spaces prepended and '\n' appended.
|
|
|
3023 */
|
|
|
3024 static void
|
|
|
3025 main_msg(s)
|
|
|
3026 char *s;
|
|
|
3027 {
|
|
|
3028 mch_msg(" ");
|
|
|
3029 mch_msg(s);
|
|
|
3030 mch_msg("\n");
|
|
|
3031 }
|
|
|
3032
|
|
|
3033 /*
|
|
|
3034 * Print messages for "vim -h" or "vim --help" and exit.
|
|
|
3035 */
|
|
|
3036 static void
|
|
|
3037 usage()
|
|
|
3038 {
|
|
|
3039 int i;
|
|
|
3040 static char *(use[]) =
|
|
|
3041 {
|
|
|
3042 N_("[file ..] edit specified file(s)"),
|
|
|
3043 N_("- read text from stdin"),
|
|
|
3044 N_("-t tag edit file where tag is defined"),
|
|
|
3045 #ifdef FEAT_QUICKFIX
|
|
|
3046 N_("-q [errorfile] edit file with first error")
|
|
|
3047 #endif
|
|
|
3048 };
|
|
|
3049
|
|
|
3050 #if defined(UNIX) || defined(__EMX__) || defined(VMS)
|
|
|
3051 reset_signals(); /* kill us with CTRL-C here, if you like */
|
|
|
3052 #endif
|
|
|
3053
|
|
|
3054 mch_msg(longVersion);
|
|
|
3055 mch_msg(_("\n\nusage:"));
|
|
|
3056 for (i = 0; ; ++i)
|
|
|
3057 {
|
|
|
3058 mch_msg(_(" vim [arguments] "));
|
|
|
3059 mch_msg(_(use[i]));
|
|
|
3060 if (i == (sizeof(use) / sizeof(char_u *)) - 1)
|
|
|
3061 break;
|
|
|
3062 mch_msg(_("\n or:"));
|
|
|
3063 }
|
|
22
|
3064 #ifdef VMS
|
|
1164
|
3065 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case"));
|
|
22
|
3066 #endif
|
|
6
|
3067
|
|
|
3068 mch_msg(_("\n\nArguments:\n"));
|
|
|
3069 main_msg(_("--\t\t\tOnly file names after this"));
|
|
|
3070 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE)
|
|
|
3071 main_msg(_("--literal\t\tDon't expand wildcards"));
|
|
|
3072 #endif
|
|
|
3073 #ifdef FEAT_OLE
|
|
|
3074 main_msg(_("-register\t\tRegister this gvim for OLE"));
|
|
|
3075 main_msg(_("-unregister\t\tUnregister gvim for OLE"));
|
|
|
3076 #endif
|
|
|
3077 #ifdef FEAT_GUI
|
|
|
3078 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")"));
|
|
|
3079 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI"));
|
|
|
3080 #endif
|
|
|
3081 main_msg(_("-v\t\t\tVi mode (like \"vi\")"));
|
|
|
3082 main_msg(_("-e\t\t\tEx mode (like \"ex\")"));
|
|
|
3083 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")"));
|
|
|
3084 #ifdef FEAT_DIFF
|
|
|
3085 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")"));
|
|
|
3086 #endif
|
|
|
3087 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)"));
|
|
|
3088 main_msg(_("-R\t\t\tReadonly mode (like \"view\")"));
|
|
|
3089 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")"));
|
|
|
3090 main_msg(_("-m\t\t\tModifications (writing files) not allowed"));
|
|
|
3091 main_msg(_("-M\t\t\tModifications in text not allowed"));
|
|
|
3092 main_msg(_("-b\t\t\tBinary mode"));
|
|
|
3093 #ifdef FEAT_LISP
|
|
|
3094 main_msg(_("-l\t\t\tLisp mode"));
|
|
|
3095 #endif
|
|
|
3096 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'"));
|
|
|
3097 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'"));
|
|
1164
|
3098 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]"));
|
|
|
3099 #ifdef FEAT_EVAL
|
|
6
|
3100 main_msg(_("-D\t\t\tDebugging mode"));
|
|
1164
|
3101 #endif
|
|
6
|
3102 main_msg(_("-n\t\t\tNo swap file, use memory only"));
|
|
|
3103 main_msg(_("-r\t\t\tList swap files and exit"));
|
|
|
3104 main_msg(_("-r (with file name)\tRecover crashed session"));
|
|
|
3105 main_msg(_("-L\t\t\tSame as -r"));
|
|
|
3106 #ifdef AMIGA
|
|
|
3107 main_msg(_("-f\t\t\tDon't use newcli to open window"));
|
|
|
3108 main_msg(_("-dev <device>\t\tUse <device> for I/O"));
|
|
|
3109 #endif
|
|
|
3110 #ifdef FEAT_ARABIC
|
|
|
3111 main_msg(_("-A\t\t\tstart in Arabic mode"));
|
|
|
3112 #endif
|
|
|
3113 #ifdef FEAT_RIGHTLEFT
|
|
|
3114 main_msg(_("-H\t\t\tStart in Hebrew mode"));
|
|
|
3115 #endif
|
|
|
3116 #ifdef FEAT_FKMAP
|
|
|
3117 main_msg(_("-F\t\t\tStart in Farsi mode"));
|
|
|
3118 #endif
|
|
|
3119 main_msg(_("-T <terminal>\tSet terminal type to <terminal>"));
|
|
|
3120 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc"));
|
|
|
3121 #ifdef FEAT_GUI
|
|
|
3122 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc"));
|
|
|
3123 #endif
|
|
|
3124 main_msg(_("--noplugin\t\tDon't load plugin scripts"));
|
|
1164
|
3125 #ifdef FEAT_WINDOWS
|
|
673
|
3126 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)"));
|
|
6
|
3127 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)"));
|
|
|
3128 main_msg(_("-O[N]\t\tLike -o but split vertically"));
|
|
1164
|
3129 #endif
|
|
6
|
3130 main_msg(_("+\t\t\tStart at end of file"));
|
|
|
3131 main_msg(_("+<lnum>\t\tStart at line <lnum>"));
|
|
|
3132 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file"));
|
|
|
3133 main_msg(_("-c <command>\t\tExecute <command> after loading the first file"));
|
|
|
3134 main_msg(_("-S <session>\t\tSource file <session> after loading the first file"));
|
|
|
3135 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>"));
|
|
|
3136 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>"));
|
|
|
3137 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>"));
|
|
|
3138 #ifdef FEAT_CRYPT
|
|
|
3139 main_msg(_("-x\t\t\tEdit encrypted files"));
|
|
|
3140 #endif
|
|
|
3141 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11)
|
|
|
3142 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK)
|
|
|
3143 main_msg(_("-display <display>\tConnect vim to this particular X-server"));
|
|
|
3144 # endif
|
|
|
3145 main_msg(_("-X\t\t\tDo not connect to X server"));
|
|
|
3146 #endif
|
|
|
3147 #ifdef FEAT_CLIENTSERVER
|
|
|
3148 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible"));
|
|
|
3149 main_msg(_("--remote-silent <files> Same, don't complain if there is no server"));
|
|
|
3150 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited"));
|
|
|
3151 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server"));
|
|
754
|
3152 # ifdef FEAT_WINDOWS
|
|
1501
|
3153 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file"));
|
|
754
|
3154 # endif
|
|
6
|
3155 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit"));
|
|
|
3156 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result"));
|
|
|
3157 main_msg(_("--serverlist\t\tList available Vim server names and exit"));
|
|
|
3158 main_msg(_("--servername <name>\tSend to/become the Vim server <name>"));
|
|
|
3159 #endif
|
|
1989
|
3160 #ifdef STARTUPTIME
|
|
1999
|
3161 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>"));
|
|
1989
|
3162 #endif
|
|
6
|
3163 #ifdef FEAT_VIMINFO
|
|
|
3164 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo"));
|
|
|
3165 #endif
|
|
|
3166 main_msg(_("-h or --help\tPrint Help (this message) and exit"));
|
|
|
3167 main_msg(_("--version\t\tPrint version information and exit"));
|
|
|
3168
|
|
|
3169 #ifdef FEAT_GUI_X11
|
|
|
3170 # ifdef FEAT_GUI_MOTIF
|
|
|
3171 mch_msg(_("\nArguments recognised by gvim (Motif version):\n"));
|
|
|
3172 # else
|
|
|
3173 # ifdef FEAT_GUI_ATHENA
|
|
|
3174 # ifdef FEAT_GUI_NEXTAW
|
|
|
3175 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n"));
|
|
|
3176 # else
|
|
|
3177 mch_msg(_("\nArguments recognised by gvim (Athena version):\n"));
|
|
|
3178 # endif
|
|
|
3179 # endif
|
|
|
3180 # endif
|
|
|
3181 main_msg(_("-display <display>\tRun vim on <display>"));
|
|
|
3182 main_msg(_("-iconic\t\tStart vim iconified"));
|
|
|
3183 # if 0
|
|
|
3184 main_msg(_("-name <name>\t\tUse resource as if vim was <name>"));
|
|
|
3185 mch_msg(_("\t\t\t (Unimplemented)\n"));
|
|
|
3186 # endif
|
|
|
3187 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)"));
|
|
|
3188 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)"));
|
|
|
3189 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
3190 main_msg(_("-boldfont <font>\tUse <font> for bold text"));
|
|
|
3191 main_msg(_("-italicfont <font>\tUse <font> for italic text"));
|
|
|
3192 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
3193 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)"));
|
|
|
3194 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)"));
|
|
|
3195 # ifdef FEAT_GUI_ATHENA
|
|
|
3196 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)"));
|
|
|
3197 # endif
|
|
|
3198 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
|
|
|
3199 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)"));
|
|
|
3200 main_msg(_("-xrm <resource>\tSet the specified resource"));
|
|
|
3201 #endif /* FEAT_GUI_X11 */
|
|
|
3202 #if defined(FEAT_GUI) && defined(RISCOS)
|
|
|
3203 mch_msg(_("\nArguments recognised by gvim (RISC OS version):\n"));
|
|
|
3204 main_msg(_("--columns <number>\tInitial width of window in columns"));
|
|
|
3205 main_msg(_("--rows <number>\tInitial height of window in rows"));
|
|
|
3206 #endif
|
|
|
3207 #ifdef FEAT_GUI_GTK
|
|
|
3208 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n"));
|
|
|
3209 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)"));
|
|
|
3210 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)"));
|
|
|
3211 main_msg(_("-reverse\t\tUse reverse video (also: -rv)"));
|
|
|
3212 main_msg(_("-display <display>\tRun vim on <display> (also: --display)"));
|
|
|
3213 # ifdef HAVE_GTK2
|
|
|
3214 main_msg(_("--role <role>\tSet a unique role to identify the main window"));
|
|
|
3215 # endif
|
|
|
3216 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget"));
|
|
|
3217 #endif
|
|
|
3218 #ifdef FEAT_GUI_W32
|
|
|
3219 main_msg(_("-P <parent title>\tOpen Vim inside parent application"));
|
|
1376
|
3220 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget"));
|
|
6
|
3221 #endif
|
|
|
3222
|
|
|
3223 #ifdef FEAT_GUI_GNOME
|
|
|
3224 /* Gnome gives extra messages for --help if we continue, but not for -h. */
|
|
|
3225 if (gui.starting)
|
|
|
3226 mch_msg("\n");
|
|
|
3227 else
|
|
|
3228 #endif
|
|
|
3229 mch_exit(0);
|
|
|
3230 }
|
|
|
3231
|
|
580
|
3232 #if defined(HAS_SWAP_EXISTS_ACTION)
|
|
6
|
3233 /*
|
|
|
3234 * Check the result of the ATTENTION dialog:
|
|
|
3235 * When "Quit" selected, exit Vim.
|
|
|
3236 * When "Recover" selected, recover the file.
|
|
|
3237 */
|
|
|
3238 static void
|
|
|
3239 check_swap_exists_action()
|
|
|
3240 {
|
|
|
3241 if (swap_exists_action == SEA_QUIT)
|
|
|
3242 getout(1);
|
|
|
3243 handle_swap_exists(NULL);
|
|
|
3244 }
|
|
|
3245 #endif
|
|
|
3246
|
|
|
3247 #if defined(STARTUPTIME) || defined(PROTO)
|
|
|
3248 static void time_diff __ARGS((struct timeval *then, struct timeval *now));
|
|
|
3249
|
|
|
3250 static struct timeval prev_timeval;
|
|
|
3251
|
|
1972
|
3252 # ifdef WIN3264
|
|
|
3253 /*
|
|
|
3254 * Windows doesn't have gettimeofday(), although it does have struct timeval.
|
|
|
3255 */
|
|
|
3256 static int
|
|
|
3257 gettimeofday(struct timeval *tv, char *dummy)
|
|
|
3258 {
|
|
|
3259 long t = clock();
|
|
|
3260 tv->tv_sec = t / CLOCKS_PER_SEC;
|
|
|
3261 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC;
|
|
|
3262 return 0;
|
|
|
3263 }
|
|
|
3264 # endif
|
|
|
3265
|
|
6
|
3266 /*
|
|
|
3267 * Save the previous time before doing something that could nest.
|
|
|
3268 * set "*tv_rel" to the time elapsed so far.
|
|
|
3269 */
|
|
|
3270 void
|
|
|
3271 time_push(tv_rel, tv_start)
|
|
|
3272 void *tv_rel, *tv_start;
|
|
|
3273 {
|
|
|
3274 *((struct timeval *)tv_rel) = prev_timeval;
|
|
|
3275 gettimeofday(&prev_timeval, NULL);
|
|
|
3276 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec
|
|
|
3277 - ((struct timeval *)tv_rel)->tv_usec;
|
|
|
3278 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec
|
|
|
3279 - ((struct timeval *)tv_rel)->tv_sec;
|
|
|
3280 if (((struct timeval *)tv_rel)->tv_usec < 0)
|
|
|
3281 {
|
|
|
3282 ((struct timeval *)tv_rel)->tv_usec += 1000000;
|
|
|
3283 --((struct timeval *)tv_rel)->tv_sec;
|
|
|
3284 }
|
|
|
3285 *(struct timeval *)tv_start = prev_timeval;
|
|
|
3286 }
|
|
|
3287
|
|
|
3288 /*
|
|
|
3289 * Compute the previous time after doing something that could nest.
|
|
|
3290 * Subtract "*tp" from prev_timeval;
|
|
|
3291 * Note: The arguments are (void *) to avoid trouble with systems that don't
|
|
|
3292 * have struct timeval.
|
|
|
3293 */
|
|
|
3294 void
|
|
|
3295 time_pop(tp)
|
|
|
3296 void *tp; /* actually (struct timeval *) */
|
|
|
3297 {
|
|
|
3298 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec;
|
|
|
3299 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec;
|
|
|
3300 if (prev_timeval.tv_usec < 0)
|
|
|
3301 {
|
|
|
3302 prev_timeval.tv_usec += 1000000;
|
|
|
3303 --prev_timeval.tv_sec;
|
|
|
3304 }
|
|
|
3305 }
|
|
|
3306
|
|
|
3307 static void
|
|
|
3308 time_diff(then, now)
|
|
|
3309 struct timeval *then;
|
|
|
3310 struct timeval *now;
|
|
|
3311 {
|
|
|
3312 long usec;
|
|
|
3313 long msec;
|
|
|
3314
|
|
|
3315 usec = now->tv_usec - then->tv_usec;
|
|
|
3316 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L,
|
|
|
3317 usec = usec % 1000L;
|
|
|
3318 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L);
|
|
|
3319 }
|
|
|
3320
|
|
|
3321 void
|
|
|
3322 time_msg(msg, tv_start)
|
|
|
3323 char *msg;
|
|
|
3324 void *tv_start; /* only for do_source: start time; actually
|
|
|
3325 (struct timeval *) */
|
|
|
3326 {
|
|
|
3327 static struct timeval start;
|
|
|
3328 struct timeval now;
|
|
|
3329
|
|
|
3330 if (time_fd != NULL)
|
|
|
3331 {
|
|
|
3332 if (strstr(msg, "STARTING") != NULL)
|
|
|
3333 {
|
|
|
3334 gettimeofday(&start, NULL);
|
|
|
3335 prev_timeval = start;
|
|
|
3336 fprintf(time_fd, "\n\ntimes in msec\n");
|
|
|
3337 fprintf(time_fd, " clock self+sourced self: sourced script\n");
|
|
|
3338 fprintf(time_fd, " clock elapsed: other lines\n\n");
|
|
|
3339 }
|
|
|
3340 gettimeofday(&now, NULL);
|
|
|
3341 time_diff(&start, &now);
|
|
|
3342 if (((struct timeval *)tv_start) != NULL)
|
|
|
3343 {
|
|
|
3344 fprintf(time_fd, " ");
|
|
|
3345 time_diff(((struct timeval *)tv_start), &now);
|
|
|
3346 }
|
|
|
3347 fprintf(time_fd, " ");
|
|
|
3348 time_diff(&prev_timeval, &now);
|
|
|
3349 prev_timeval = now;
|
|
|
3350 fprintf(time_fd, ": %s\n", msg);
|
|
|
3351 }
|
|
|
3352 }
|
|
|
3353
|
|
|
3354 #endif
|
|
|
3355
|
|
|
3356 #if defined(FEAT_CLIENTSERVER) || defined(PROTO)
|
|
|
3357
|
|
|
3358 /*
|
|
|
3359 * Common code for the X command server and the Win32 command server.
|
|
|
3360 */
|
|
|
3361
|
|
734
|
3362 static char_u *build_drop_cmd __ARGS((int filec, char **filev, int tabs, int sendReply));
|
|
6
|
3363
|
|
443
|
3364 /*
|
|
|
3365 * Do the client-server stuff, unless "--servername ''" was used.
|
|
|
3366 */
|
|
|
3367 static void
|
|
|
3368 exec_on_server(parmp)
|
|
|
3369 mparm_T *parmp;
|
|
|
3370 {
|
|
|
3371 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL)
|
|
|
3372 {
|
|
|
3373 # ifdef WIN32
|
|
|
3374 /* Initialise the client/server messaging infrastructure. */
|
|
|
3375 serverInitMessaging();
|
|
|
3376 # endif
|
|
|
3377
|
|
|
3378 /*
|
|
|
3379 * When a command server argument was found, execute it. This may
|
|
|
3380 * exit Vim when it was successful. Otherwise it's executed further
|
|
|
3381 * on. Remember the encoding used here in "serverStrEnc".
|
|
|
3382 */
|
|
|
3383 if (parmp->serverArg)
|
|
|
3384 {
|
|
|
3385 cmdsrv_main(&parmp->argc, parmp->argv,
|
|
|
3386 parmp->serverName_arg, &parmp->serverStr);
|
|
|
3387 # ifdef FEAT_MBYTE
|
|
|
3388 parmp->serverStrEnc = vim_strsave(p_enc);
|
|
|
3389 # endif
|
|
|
3390 }
|
|
|
3391
|
|
|
3392 /* If we're still running, get the name to register ourselves.
|
|
|
3393 * On Win32 can register right now, for X11 need to setup the
|
|
|
3394 * clipboard first, it's further down. */
|
|
|
3395 parmp->servername = serverMakeName(parmp->serverName_arg,
|
|
|
3396 parmp->argv[0]);
|
|
|
3397 # ifdef WIN32
|
|
|
3398 if (parmp->servername != NULL)
|
|
|
3399 {
|
|
|
3400 serverSetName(parmp->servername);
|
|
|
3401 vim_free(parmp->servername);
|
|
|
3402 }
|
|
|
3403 # endif
|
|
|
3404 }
|
|
|
3405 }
|
|
|
3406
|
|
|
3407 /*
|
|
|
3408 * Prepare for running as a Vim server.
|
|
|
3409 */
|
|
|
3410 static void
|
|
|
3411 prepare_server(parmp)
|
|
|
3412 mparm_T *parmp;
|
|
|
3413 {
|
|
|
3414 # if defined(FEAT_X11)
|
|
|
3415 /*
|
|
|
3416 * Register for remote command execution with :serversend and --remote
|
|
|
3417 * unless there was a -X or a --servername '' on the command line.
|
|
|
3418 * Only register nongui-vim's with an explicit --servername argument.
|
|
926
|
3419 * When running as root --servername is also required.
|
|
443
|
3420 */
|
|
|
3421 if (X_DISPLAY != NULL && parmp->servername != NULL && (
|
|
|
3422 # ifdef FEAT_GUI
|
|
926
|
3423 (gui.in_use
|
|
|
3424 # ifdef UNIX
|
|
1076
|
3425 && getuid() != ROOT_UID
|
|
926
|
3426 # endif
|
|
|
3427 ) ||
|
|
443
|
3428 # endif
|
|
|
3429 parmp->serverName_arg != NULL))
|
|
|
3430 {
|
|
|
3431 (void)serverRegisterName(X_DISPLAY, parmp->servername);
|
|
|
3432 vim_free(parmp->servername);
|
|
|
3433 TIME_MSG("register server name");
|
|
|
3434 }
|
|
|
3435 else
|
|
|
3436 serverDelayedStartName = parmp->servername;
|
|
|
3437 # endif
|
|
|
3438
|
|
|
3439 /*
|
|
|
3440 * Execute command ourselves if we're here because the send failed (or
|
|
|
3441 * else we would have exited above).
|
|
|
3442 */
|
|
|
3443 if (parmp->serverStr != NULL)
|
|
|
3444 {
|
|
|
3445 char_u *p;
|
|
|
3446
|
|
|
3447 server_to_input_buf(serverConvert(parmp->serverStrEnc,
|
|
|
3448 parmp->serverStr, &p));
|
|
|
3449 vim_free(p);
|
|
|
3450 }
|
|
|
3451 }
|
|
|
3452
|
|
6
|
3453 static void
|
|
|
3454 cmdsrv_main(argc, argv, serverName_arg, serverStr)
|
|
|
3455 int *argc;
|
|
|
3456 char **argv;
|
|
|
3457 char_u *serverName_arg;
|
|
|
3458 char_u **serverStr;
|
|
|
3459 {
|
|
|
3460 char_u *res;
|
|
|
3461 int i;
|
|
|
3462 char_u *sname;
|
|
|
3463 int ret;
|
|
|
3464 int didone = FALSE;
|
|
|
3465 int exiterr = 0;
|
|
|
3466 char **newArgV = argv + 1;
|
|
|
3467 int newArgC = 1,
|
|
|
3468 Argc = *argc;
|
|
|
3469 int argtype;
|
|
|
3470 #define ARGTYPE_OTHER 0
|
|
|
3471 #define ARGTYPE_EDIT 1
|
|
|
3472 #define ARGTYPE_EDIT_WAIT 2
|
|
|
3473 #define ARGTYPE_SEND 3
|
|
|
3474 int silent = FALSE;
|
|
734
|
3475 int tabs = FALSE;
|
|
6
|
3476 # ifndef FEAT_X11
|
|
|
3477 HWND srv;
|
|
|
3478 # else
|
|
|
3479 Window srv;
|
|
|
3480
|
|
|
3481 setup_term_clip();
|
|
|
3482 # endif
|
|
|
3483
|
|
|
3484 sname = serverMakeName(serverName_arg, argv[0]);
|
|
|
3485 if (sname == NULL)
|
|
|
3486 return;
|
|
|
3487
|
|
|
3488 /*
|
|
|
3489 * Execute the command server related arguments and remove them
|
|
|
3490 * from the argc/argv array; We may have to return into main()
|
|
|
3491 */
|
|
|
3492 for (i = 1; i < Argc; i++)
|
|
|
3493 {
|
|
|
3494 res = NULL;
|
|
443
|
3495 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */
|
|
6
|
3496 {
|
|
|
3497 for (; i < *argc; i++)
|
|
|
3498 {
|
|
|
3499 *newArgV++ = argv[i];
|
|
|
3500 newArgC++;
|
|
|
3501 }
|
|
|
3502 break;
|
|
|
3503 }
|
|
|
3504
|
|
734
|
3505 if (STRICMP(argv[i], "--remote-send") == 0)
|
|
|
3506 argtype = ARGTYPE_SEND;
|
|
|
3507 else if (STRNICMP(argv[i], "--remote", 8) == 0)
|
|
|
3508 {
|
|
|
3509 char *p = argv[i] + 8;
|
|
|
3510
|
|
6
|
3511 argtype = ARGTYPE_EDIT;
|
|
734
|
3512 while (*p != NUL)
|
|
|
3513 {
|
|
|
3514 if (STRNICMP(p, "-wait", 5) == 0)
|
|
|
3515 {
|
|
|
3516 argtype = ARGTYPE_EDIT_WAIT;
|
|
|
3517 p += 5;
|
|
|
3518 }
|
|
|
3519 else if (STRNICMP(p, "-silent", 7) == 0)
|
|
|
3520 {
|
|
|
3521 silent = TRUE;
|
|
|
3522 p += 7;
|
|
|
3523 }
|
|
|
3524 else if (STRNICMP(p, "-tab", 4) == 0)
|
|
|
3525 {
|
|
|
3526 tabs = TRUE;
|
|
|
3527 p += 4;
|
|
|
3528 }
|
|
|
3529 else
|
|
|
3530 {
|
|
|
3531 argtype = ARGTYPE_OTHER;
|
|
|
3532 break;
|
|
|
3533 }
|
|
|
3534 }
|
|
6
|
3535 }
|
|
|
3536 else
|
|
|
3537 argtype = ARGTYPE_OTHER;
|
|
734
|
3538
|
|
6
|
3539 if (argtype != ARGTYPE_OTHER)
|
|
|
3540 {
|
|
|
3541 if (i == *argc - 1)
|
|
|
3542 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
3543 if (argtype == ARGTYPE_SEND)
|
|
|
3544 {
|
|
|
3545 *serverStr = (char_u *)argv[i + 1];
|
|
|
3546 i++;
|
|
|
3547 }
|
|
|
3548 else
|
|
|
3549 {
|
|
|
3550 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1,
|
|
734
|
3551 tabs, argtype == ARGTYPE_EDIT_WAIT);
|
|
6
|
3552 if (*serverStr == NULL)
|
|
|
3553 {
|
|
|
3554 /* Probably out of memory, exit. */
|
|
|
3555 didone = TRUE;
|
|
|
3556 exiterr = 1;
|
|
|
3557 break;
|
|
|
3558 }
|
|
|
3559 Argc = i;
|
|
|
3560 }
|
|
|
3561 # ifdef FEAT_X11
|
|
|
3562 if (xterm_dpy == NULL)
|
|
|
3563 {
|
|
|
3564 mch_errmsg(_("No display"));
|
|
|
3565 ret = -1;
|
|
|
3566 }
|
|
|
3567 else
|
|
|
3568 ret = serverSendToVim(xterm_dpy, sname, *serverStr,
|
|
|
3569 NULL, &srv, 0, 0, silent);
|
|
|
3570 # else
|
|
|
3571 /* Win32 always works? */
|
|
|
3572 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent);
|
|
|
3573 # endif
|
|
|
3574 if (ret < 0)
|
|
|
3575 {
|
|
|
3576 if (argtype == ARGTYPE_SEND)
|
|
|
3577 {
|
|
|
3578 /* Failed to send, abort. */
|
|
|
3579 mch_errmsg(_(": Send failed.\n"));
|
|
|
3580 didone = TRUE;
|
|
|
3581 exiterr = 1;
|
|
|
3582 }
|
|
|
3583 else if (!silent)
|
|
|
3584 /* Let vim start normally. */
|
|
|
3585 mch_errmsg(_(": Send failed. Trying to execute locally\n"));
|
|
|
3586 break;
|
|
|
3587 }
|
|
|
3588
|
|
|
3589 # ifdef FEAT_GUI_W32
|
|
|
3590 /* Guess that when the server name starts with "g" it's a GUI
|
|
|
3591 * server, which we can bring to the foreground here.
|
|
|
3592 * Foreground() in the server doesn't work very well. */
|
|
|
3593 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G')
|
|
|
3594 SetForegroundWindow(srv);
|
|
|
3595 # endif
|
|
|
3596
|
|
|
3597 /*
|
|
|
3598 * For --remote-wait: Wait until the server did edit each
|
|
|
3599 * file. Also detect that the server no longer runs.
|
|
|
3600 */
|
|
|
3601 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT)
|
|
|
3602 {
|
|
|
3603 int numFiles = *argc - i - 1;
|
|
|
3604 int j;
|
|
|
3605 char_u *done = alloc(numFiles);
|
|
|
3606 char_u *p;
|
|
|
3607 # ifdef FEAT_GUI_W32
|
|
|
3608 NOTIFYICONDATA ni;
|
|
|
3609 int count = 0;
|
|
|
3610 extern HWND message_window;
|
|
|
3611 # endif
|
|
|
3612
|
|
|
3613 if (numFiles > 0 && argv[i + 1][0] == '+')
|
|
|
3614 /* Skip "+cmd" argument, don't wait for it to be edited. */
|
|
|
3615 --numFiles;
|
|
|
3616
|
|
|
3617 # ifdef FEAT_GUI_W32
|
|
|
3618 ni.cbSize = sizeof(ni);
|
|
|
3619 ni.hWnd = message_window;
|
|
|
3620 ni.uID = 0;
|
|
|
3621 ni.uFlags = NIF_ICON|NIF_TIP;
|
|
|
3622 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM");
|
|
|
3623 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles);
|
|
|
3624 Shell_NotifyIcon(NIM_ADD, &ni);
|
|
|
3625 # endif
|
|
|
3626
|
|
|
3627 /* Wait for all files to unload in remote */
|
|
|
3628 memset(done, 0, numFiles);
|
|
|
3629 while (memchr(done, 0, numFiles) != NULL)
|
|
|
3630 {
|
|
|
3631 # ifdef WIN32
|
|
|
3632 p = serverGetReply(srv, NULL, TRUE, TRUE);
|
|
|
3633 if (p == NULL)
|
|
|
3634 break;
|
|
|
3635 # else
|
|
|
3636 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0)
|
|
|
3637 break;
|
|
|
3638 # endif
|
|
|
3639 j = atoi((char *)p);
|
|
|
3640 if (j >= 0 && j < numFiles)
|
|
|
3641 {
|
|
|
3642 # ifdef FEAT_GUI_W32
|
|
|
3643 ++count;
|
|
|
3644 sprintf(ni.szTip, _("%d of %d edited"),
|
|
|
3645 count, numFiles);
|
|
|
3646 Shell_NotifyIcon(NIM_MODIFY, &ni);
|
|
|
3647 # endif
|
|
|
3648 done[j] = 1;
|
|
|
3649 }
|
|
|
3650 }
|
|
|
3651 # ifdef FEAT_GUI_W32
|
|
|
3652 Shell_NotifyIcon(NIM_DELETE, &ni);
|
|
|
3653 # endif
|
|
|
3654 }
|
|
|
3655 }
|
|
|
3656 else if (STRICMP(argv[i], "--remote-expr") == 0)
|
|
|
3657 {
|
|
|
3658 if (i == *argc - 1)
|
|
|
3659 mainerr_arg_missing((char_u *)argv[i]);
|
|
|
3660 # ifdef WIN32
|
|
|
3661 /* Win32 always works? */
|
|
|
3662 if (serverSendToVim(sname, (char_u *)argv[i + 1],
|
|
|
3663 &res, NULL, 1, FALSE) < 0)
|
|
|
3664 # else
|
|
|
3665 if (xterm_dpy == NULL)
|
|
|
3666 mch_errmsg(_("No display: Send expression failed.\n"));
|
|
|
3667 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1],
|
|
|
3668 &res, NULL, 1, 1, FALSE) < 0)
|
|
|
3669 # endif
|
|
|
3670 {
|
|
|
3671 if (res != NULL && *res != NUL)
|
|
|
3672 {
|
|
|
3673 /* Output error from remote */
|
|
|
3674 mch_errmsg((char *)res);
|
|
|
3675 vim_free(res);
|
|
|
3676 res = NULL;
|
|
|
3677 }
|
|
|
3678 mch_errmsg(_(": Send expression failed.\n"));
|
|
|
3679 }
|
|
|
3680 }
|
|
|
3681 else if (STRICMP(argv[i], "--serverlist") == 0)
|
|
|
3682 {
|
|
|
3683 # ifdef WIN32
|
|
|
3684 /* Win32 always works? */
|
|
|
3685 res = serverGetVimNames();
|
|
|
3686 # else
|
|
|
3687 if (xterm_dpy != NULL)
|
|
|
3688 res = serverGetVimNames(xterm_dpy);
|
|
|
3689 # endif
|
|
|
3690 if (called_emsg)
|
|
|
3691 mch_errmsg("\n");
|
|
|
3692 }
|
|
|
3693 else if (STRICMP(argv[i], "--servername") == 0)
|
|
|
3694 {
|
|
2021
|
3695 /* Already processed. Take it out of the command line */
|
|
6
|
3696 i++;
|
|
|
3697 continue;
|
|
|
3698 }
|
|
|
3699 else
|
|
|
3700 {
|
|
|
3701 *newArgV++ = argv[i];
|
|
|
3702 newArgC++;
|
|
|
3703 continue;
|
|
|
3704 }
|
|
|
3705 didone = TRUE;
|
|
|
3706 if (res != NULL && *res != NUL)
|
|
|
3707 {
|
|
|
3708 mch_msg((char *)res);
|
|
|
3709 if (res[STRLEN(res) - 1] != '\n')
|
|
|
3710 mch_msg("\n");
|
|
|
3711 }
|
|
|
3712 vim_free(res);
|
|
|
3713 }
|
|
|
3714
|
|
|
3715 if (didone)
|
|
|
3716 {
|
|
|
3717 display_errors(); /* display any collected messages */
|
|
|
3718 exit(exiterr); /* Mission accomplished - get out */
|
|
|
3719 }
|
|
|
3720
|
|
|
3721 /* Return back into main() */
|
|
|
3722 *argc = newArgC;
|
|
|
3723 vim_free(sname);
|
|
|
3724 }
|
|
|
3725
|
|
|
3726 /*
|
|
|
3727 * Build a ":drop" command to send to a Vim server.
|
|
|
3728 */
|
|
|
3729 static char_u *
|
|
734
|
3730 build_drop_cmd(filec, filev, tabs, sendReply)
|
|
6
|
3731 int filec;
|
|
|
3732 char **filev;
|
|
734
|
3733 int tabs; /* Use ":tab drop" instead of ":drop". */
|
|
6
|
3734 int sendReply;
|
|
|
3735 {
|
|
|
3736 garray_T ga;
|
|
|
3737 int i;
|
|
|
3738 char_u *inicmd = NULL;
|
|
|
3739 char_u *p;
|
|
|
3740 char_u cwd[MAXPATHL];
|
|
|
3741
|
|
|
3742 if (filec > 0 && filev[0][0] == '+')
|
|
|
3743 {
|
|
|
3744 inicmd = (char_u *)filev[0] + 1;
|
|
|
3745 filev++;
|
|
|
3746 filec--;
|
|
|
3747 }
|
|
|
3748 /* Check if we have at least one argument. */
|
|
|
3749 if (filec <= 0)
|
|
|
3750 mainerr_arg_missing((char_u *)filev[-1]);
|
|
|
3751 if (mch_dirname(cwd, MAXPATHL) != OK)
|
|
|
3752 return NULL;
|
|
1385
|
3753 if ((p = vim_strsave_escaped_ext(cwd,
|
|
|
3754 #ifdef BACKSLASH_IN_FILENAME
|
|
|
3755 "", /* rem_backslash() will tell what chars to escape */
|
|
|
3756 #else
|
|
|
3757 PATH_ESC_CHARS,
|
|
|
3758 #endif
|
|
|
3759 '\\', TRUE)) == NULL)
|
|
6
|
3760 return NULL;
|
|
|
3761 ga_init2(&ga, 1, 100);
|
|
|
3762 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd ");
|
|
|
3763 ga_concat(&ga, p);
|
|
734
|
3764 vim_free(p);
|
|
|
3765
|
|
6
|
3766 /* Call inputsave() so that a prompt for an encryption key works. */
|
|
734
|
3767 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|");
|
|
|
3768 if (tabs)
|
|
|
3769 ga_concat(&ga, (char_u *)"tab ");
|
|
|
3770 ga_concat(&ga, (char_u *)"drop");
|
|
6
|
3771 for (i = 0; i < filec; i++)
|
|
|
3772 {
|
|
|
3773 /* On Unix the shell has already expanded the wildcards, don't want to
|
|
40
|
3774 * do it again in the Vim server. On MS-Windows only escape
|
|
|
3775 * non-wildcard characters. */
|
|
6
|
3776 p = vim_strsave_escaped((char_u *)filev[i],
|
|
|
3777 #ifdef UNIX
|
|
|
3778 PATH_ESC_CHARS
|
|
|
3779 #else
|
|
40
|
3780 (char_u *)" \t%#"
|
|
6
|
3781 #endif
|
|
|
3782 );
|
|
|
3783 if (p == NULL)
|
|
|
3784 {
|
|
|
3785 vim_free(ga.ga_data);
|
|
|
3786 return NULL;
|
|
|
3787 }
|
|
|
3788 ga_concat(&ga, (char_u *)" ");
|
|
|
3789 ga_concat(&ga, p);
|
|
|
3790 vim_free(p);
|
|
|
3791 }
|
|
|
3792 /* The :drop commands goes to Insert mode when 'insertmode' is set, use
|
|
|
3793 * CTRL-\ CTRL-N again. */
|
|
|
3794 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>");
|
|
|
3795 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd -");
|
|
|
3796 if (sendReply)
|
|
|
3797 ga_concat(&ga, (char_u *)"<CR>:call SetupRemoteReplies()");
|
|
|
3798 ga_concat(&ga, (char_u *)"<CR>:");
|
|
|
3799 if (inicmd != NULL)
|
|
|
3800 {
|
|
|
3801 /* Can't use <CR> after "inicmd", because an "startinsert" would cause
|
|
|
3802 * the following commands to be inserted as text. Use a "|",
|
|
|
3803 * hopefully "inicmd" does allow this... */
|
|
|
3804 ga_concat(&ga, inicmd);
|
|
|
3805 ga_concat(&ga, (char_u *)"|");
|
|
|
3806 }
|
|
|
3807 /* Bring the window to the foreground, goto Insert mode when 'im' set and
|
|
|
3808 * clear command line. */
|
|
46
|
3809 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>");
|
|
6
|
3810 ga_append(&ga, NUL);
|
|
|
3811 return ga.ga_data;
|
|
|
3812 }
|
|
|
3813
|
|
|
3814 /*
|
|
|
3815 * Replace termcodes such as <CR> and insert as key presses if there is room.
|
|
|
3816 */
|
|
|
3817 void
|
|
|
3818 server_to_input_buf(str)
|
|
|
3819 char_u *str;
|
|
|
3820 {
|
|
|
3821 char_u *ptr = NULL;
|
|
|
3822 char_u *cpo_save = p_cpo;
|
|
|
3823
|
|
|
3824 /* Set 'cpoptions' the way we want it.
|
|
|
3825 * B set - backslashes are *not* treated specially
|
|
|
3826 * k set - keycodes are *not* reverse-engineered
|
|
|
3827 * < unset - <Key> sequences *are* interpreted
|
|
860
|
3828 * The last but one parameter of replace_termcodes() is TRUE so that the
|
|
|
3829 * <lt> sequence is recognised - needed for a real backslash.
|
|
6
|
3830 */
|
|
|
3831 p_cpo = (char_u *)"Bk";
|
|
860
|
3832 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE);
|
|
6
|
3833 p_cpo = cpo_save;
|
|
|
3834
|
|
|
3835 if (*ptr != NUL) /* trailing CTRL-V results in nothing */
|
|
|
3836 {
|
|
|
3837 /*
|
|
|
3838 * Add the string to the input stream.
|
|
|
3839 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes.
|
|
|
3840 *
|
|
|
3841 * First clear typed characters from the typeahead buffer, there could
|
|
|
3842 * be half a mapping there. Then append to the existing string, so
|
|
|
3843 * that multiple commands from a client are concatenated.
|
|
|
3844 */
|
|
|
3845 if (typebuf.tb_maplen < typebuf.tb_len)
|
|
|
3846 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen);
|
|
|
3847 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE);
|
|
|
3848
|
|
|
3849 /* Let input_available() know we inserted text in the typeahead
|
|
|
3850 * buffer. */
|
|
841
|
3851 typebuf_was_filled = TRUE;
|
|
6
|
3852 }
|
|
|
3853 vim_free((char_u *)ptr);
|
|
|
3854 }
|
|
|
3855
|
|
|
3856 /*
|
|
|
3857 * Evaluate an expression that the client sent to a string.
|
|
|
3858 * Handles disabling error messages and disables debugging, otherwise Vim
|
|
|
3859 * hangs, waiting for "cont" to be typed.
|
|
|
3860 */
|
|
|
3861 char_u *
|
|
|
3862 eval_client_expr_to_string(expr)
|
|
|
3863 char_u *expr;
|
|
|
3864 {
|
|
|
3865 char_u *res;
|
|
|
3866 int save_dbl = debug_break_level;
|
|
|
3867 int save_ro = redir_off;
|
|
|
3868
|
|
|
3869 debug_break_level = -1;
|
|
|
3870 redir_off = 0;
|
|
|
3871 ++emsg_skip;
|
|
|
3872
|
|
714
|
3873 res = eval_to_string(expr, NULL, TRUE);
|
|
6
|
3874
|
|
|
3875 debug_break_level = save_dbl;
|
|
|
3876 redir_off = save_ro;
|
|
|
3877 --emsg_skip;
|
|
|
3878
|
|
591
|
3879 /* A client can tell us to redraw, but not to display the cursor, so do
|
|
|
3880 * that here. */
|
|
|
3881 setcursor();
|
|
|
3882 out_flush();
|
|
|
3883 #ifdef FEAT_GUI
|
|
|
3884 if (gui.in_use)
|
|
|
3885 gui_update_cursor(FALSE, FALSE);
|
|
|
3886 #endif
|
|
|
3887
|
|
6
|
3888 return res;
|
|
|
3889 }
|
|
|
3890
|
|
39
|
3891 /*
|
|
|
3892 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and
|
|
|
3893 * return an allocated string. Otherwise return "data".
|
|
|
3894 * "*tofree" is set to the result when it needs to be freed later.
|
|
|
3895 */
|
|
|
3896 char_u *
|
|
|
3897 serverConvert(client_enc, data, tofree)
|
|
1883
|
3898 char_u *client_enc UNUSED;
|
|
39
|
3899 char_u *data;
|
|
|
3900 char_u **tofree;
|
|
|
3901 {
|
|
|
3902 char_u *res = data;
|
|
|
3903
|
|
|
3904 *tofree = NULL;
|
|
|
3905 # ifdef FEAT_MBYTE
|
|
|
3906 if (client_enc != NULL && p_enc != NULL)
|
|
|
3907 {
|
|
|
3908 vimconv_T vimconv;
|
|
|
3909
|
|
|
3910 vimconv.vc_type = CONV_NONE;
|
|
|
3911 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL
|
|
|
3912 && vimconv.vc_type != CONV_NONE)
|
|
|
3913 {
|
|
|
3914 res = string_convert(&vimconv, data, NULL);
|
|
|
3915 if (res == NULL)
|
|
|
3916 res = data;
|
|
|
3917 else
|
|
|
3918 *tofree = res;
|
|
|
3919 }
|
|
|
3920 convert_setup(&vimconv, NULL, NULL);
|
|
|
3921 }
|
|
|
3922 # endif
|
|
|
3923 return res;
|
|
|
3924 }
|
|
|
3925
|
|
6
|
3926
|
|
|
3927 /*
|
|
|
3928 * Make our basic server name: use the specified "arg" if given, otherwise use
|
|
|
3929 * the tail of the command "cmd" we were started with.
|
|
|
3930 * Return the name in allocated memory. This doesn't include a serial number.
|
|
|
3931 */
|
|
|
3932 static char_u *
|
|
|
3933 serverMakeName(arg, cmd)
|
|
|
3934 char_u *arg;
|
|
|
3935 char *cmd;
|
|
|
3936 {
|
|
|
3937 char_u *p;
|
|
|
3938
|
|
|
3939 if (arg != NULL && *arg != NUL)
|
|
|
3940 p = vim_strsave_up(arg);
|
|
|
3941 else
|
|
|
3942 {
|
|
|
3943 p = vim_strsave_up(gettail((char_u *)cmd));
|
|
|
3944 /* Remove .exe or .bat from the name. */
|
|
|
3945 if (p != NULL && vim_strchr(p, '.') != NULL)
|
|
|
3946 *vim_strchr(p, '.') = NUL;
|
|
|
3947 }
|
|
|
3948 return p;
|
|
|
3949 }
|
|
|
3950 #endif /* FEAT_CLIENTSERVER */
|
|
|
3951
|
|
|
3952 /*
|
|
|
3953 * When FEAT_FKMAP is defined, also compile the Farsi source code.
|
|
|
3954 */
|
|
|
3955 #if defined(FEAT_FKMAP) || defined(PROTO)
|
|
|
3956 # include "farsi.c"
|
|
|
3957 #endif
|
|
|
3958
|
|
|
3959 /*
|
|
|
3960 * When FEAT_ARABIC is defined, also compile the Arabic source code.
|
|
|
3961 */
|
|
|
3962 #if defined(FEAT_ARABIC) || defined(PROTO)
|
|
|
3963 # include "arabic.c"
|
|
|
3964 #endif
|
