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