annotate src/time.c @ 19678:ef2d704798ba

Added tag v8.2.0395 for changeset ad60bc3a808724dd7e36ac724c63be5218779fa8
author Bram Moolenaar <Bram@vim.org>
date Mon, 16 Mar 2020 21:15:04 +0100
parents a961efb326e5
children 3ff714d765ba
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * time.c: functions related to time and timers
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12 */
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13
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14 #include "vim.h"
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15
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16 /*
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17 * Cache of the current timezone name as retrieved from TZ, or an empty string
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18 * where unset, up to 64 octets long including trailing null byte.
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19 */
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20 #if defined(HAVE_LOCALTIME_R) && defined(HAVE_TZSET)
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21 static char tz_cache[64];
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22 #endif
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23
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24 /*
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25 * Call either localtime(3) or localtime_r(3) from POSIX libc time.h, with the
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26 * latter version preferred for reentrancy.
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27 *
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28 * If we use localtime_r(3) and we have tzset(3) available, check to see if the
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29 * environment variable TZ has changed since the last run, and call tzset(3) to
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30 * update the global timezone variables if it has. This is because the POSIX
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31 * standard doesn't require localtime_r(3) implementations to do that as it
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32 * does with localtime(3), and we don't want to call tzset(3) every time.
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33 */
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34 static struct tm *
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35 vim_localtime(
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36 const time_t *timep, // timestamp for local representation
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37 struct tm *result UNUSED) // pointer to caller return buffer
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38 {
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39 #ifdef HAVE_LOCALTIME_R
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40 # ifdef HAVE_TZSET
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41 char *tz; // pointer for TZ environment var
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42
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43 tz = (char *)mch_getenv((char_u *)"TZ");
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44 if (tz == NULL)
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45 tz = "";
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46 if (STRNCMP(tz_cache, tz, sizeof(tz_cache) - 1) != 0)
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47 {
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48 tzset();
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49 vim_strncpy((char_u *)tz_cache, (char_u *)tz, sizeof(tz_cache) - 1);
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50 }
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51 # endif // HAVE_TZSET
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52 return localtime_r(timep, result);
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53 #else
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54 return localtime(timep);
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55 #endif // HAVE_LOCALTIME_R
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56 }
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57
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58 /*
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59 * Return the current time in seconds. Calls time(), unless test_settime()
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60 * was used.
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61 */
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62 time_T
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63 vim_time(void)
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64 {
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65 # ifdef FEAT_EVAL
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66 return time_for_testing == 0 ? time(NULL) : time_for_testing;
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67 # else
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68 return time(NULL);
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69 # endif
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70 }
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71
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72 /*
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73 * Replacement for ctime(), which is not safe to use.
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74 * Requires strftime(), otherwise returns "(unknown)".
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75 * If "thetime" is invalid returns "(invalid)". Never returns NULL.
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76 * When "add_newline" is TRUE add a newline like ctime() does.
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77 * Uses a static buffer.
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78 */
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79 char *
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80 get_ctime(time_t thetime, int add_newline)
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81 {
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82 static char buf[50];
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83 #ifdef HAVE_STRFTIME
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84 struct tm tmval;
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85 struct tm *curtime;
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86
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87 curtime = vim_localtime(&thetime, &tmval);
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88 // MSVC returns NULL for an invalid value of seconds.
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89 if (curtime == NULL)
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90 vim_strncpy((char_u *)buf, (char_u *)_("(Invalid)"), sizeof(buf) - 1);
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91 else
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92 {
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93 (void)strftime(buf, sizeof(buf) - 1, _("%a %b %d %H:%M:%S %Y"),
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94 curtime);
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95 # ifdef MSWIN
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96 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
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97 {
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98 char_u *to_free = NULL;
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99 int len;
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100
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101 acp_to_enc((char_u *)buf, (int)strlen(buf), &to_free, &len);
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102 if (to_free != NULL)
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103 {
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104 STRCPY(buf, to_free);
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105 vim_free(to_free);
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106 }
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107 }
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108 # endif
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109 }
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110 #else
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111 STRCPY(buf, "(unknown)");
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112 #endif
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113 if (add_newline)
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114 STRCAT(buf, "\n");
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115 return buf;
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116 }
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117
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118 #if defined(FEAT_EVAL) || defined(PROTO)
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119
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120 #if defined(MACOS_X)
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121 # include <time.h> // for time_t
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122 #endif
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123
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124 /*
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125 * "localtime()" function
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126 */
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127 void
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128 f_localtime(typval_T *argvars UNUSED, typval_T *rettv)
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129 {
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130 rettv->vval.v_number = (varnumber_T)time(NULL);
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131 }
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132
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133 # if defined(FEAT_RELTIME)
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134 /*
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135 * Convert a List to proftime_T.
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136 * Return FAIL when there is something wrong.
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137 */
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138 static int
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139 list2proftime(typval_T *arg, proftime_T *tm)
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140 {
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141 long n1, n2;
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142 int error = FALSE;
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143
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144 if (arg->v_type != VAR_LIST || arg->vval.v_list == NULL
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145 || arg->vval.v_list->lv_len != 2)
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146 return FAIL;
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147 n1 = list_find_nr(arg->vval.v_list, 0L, &error);
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148 n2 = list_find_nr(arg->vval.v_list, 1L, &error);
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149 # ifdef MSWIN
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150 tm->HighPart = n1;
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151 tm->LowPart = n2;
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152 # else
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153 tm->tv_sec = n1;
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154 tm->tv_usec = n2;
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155 # endif
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156 return error ? FAIL : OK;
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157 }
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158 # endif // FEAT_RELTIME
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159
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160 /*
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161 * "reltime()" function
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162 */
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163 void
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164 f_reltime(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
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165 {
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166 # ifdef FEAT_RELTIME
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167 proftime_T res;
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168 proftime_T start;
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169
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170 if (argvars[0].v_type == VAR_UNKNOWN)
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171 {
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172 // No arguments: get current time.
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173 profile_start(&res);
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174 }
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175 else if (argvars[1].v_type == VAR_UNKNOWN)
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176 {
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177 if (list2proftime(&argvars[0], &res) == FAIL)
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178 return;
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179 profile_end(&res);
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180 }
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181 else
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182 {
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183 // Two arguments: compute the difference.
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184 if (list2proftime(&argvars[0], &start) == FAIL
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185 || list2proftime(&argvars[1], &res) == FAIL)
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186 return;
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187 profile_sub(&res, &start);
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188 }
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189
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190 if (rettv_list_alloc(rettv) == OK)
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191 {
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192 long n1, n2;
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193
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194 # ifdef MSWIN
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195 n1 = res.HighPart;
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196 n2 = res.LowPart;
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197 # else
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198 n1 = res.tv_sec;
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199 n2 = res.tv_usec;
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200 # endif
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201 list_append_number(rettv->vval.v_list, (varnumber_T)n1);
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202 list_append_number(rettv->vval.v_list, (varnumber_T)n2);
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203 }
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204 # endif
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205 }
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206
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207 # ifdef FEAT_FLOAT
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208 /*
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209 * "reltimefloat()" function
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210 */
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211 void
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212 f_reltimefloat(typval_T *argvars UNUSED, typval_T *rettv)
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213 {
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214 # ifdef FEAT_RELTIME
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215 proftime_T tm;
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216 # endif
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217
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218 rettv->v_type = VAR_FLOAT;
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219 rettv->vval.v_float = 0;
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220 # ifdef FEAT_RELTIME
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221 if (list2proftime(&argvars[0], &tm) == OK)
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222 rettv->vval.v_float = profile_float(&tm);
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223 # endif
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224 }
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225 # endif
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226
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227 /*
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228 * "reltimestr()" function
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229 */
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230 void
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231 f_reltimestr(typval_T *argvars UNUSED, typval_T *rettv)
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232 {
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233 # ifdef FEAT_RELTIME
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234 proftime_T tm;
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235 # endif
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236
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237 rettv->v_type = VAR_STRING;
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238 rettv->vval.v_string = NULL;
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239 # ifdef FEAT_RELTIME
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240 if (list2proftime(&argvars[0], &tm) == OK)
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241 rettv->vval.v_string = vim_strsave((char_u *)profile_msg(&tm));
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242 # endif
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243 }
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244
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245 # if defined(HAVE_STRFTIME) || defined(PROTO)
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246 /*
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247 * "strftime({format}[, {time}])" function
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248 */
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249 void
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250 f_strftime(typval_T *argvars, typval_T *rettv)
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251 {
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252 char_u result_buf[256];
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253 struct tm tmval;
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254 struct tm *curtime;
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255 time_t seconds;
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256 char_u *p;
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257
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258 rettv->v_type = VAR_STRING;
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259
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260 p = tv_get_string(&argvars[0]);
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261 if (argvars[1].v_type == VAR_UNKNOWN)
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262 seconds = time(NULL);
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263 else
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parents:
diff changeset
264 seconds = (time_t)tv_get_number(&argvars[1]);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
265 curtime = vim_localtime(&seconds, &tmval);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
266 // MSVC returns NULL for an invalid value of seconds.
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parents:
diff changeset
267 if (curtime == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
268 rettv->vval.v_string = vim_strsave((char_u *)_("(Invalid)"));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
269 else
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
270 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
271 vimconv_T conv;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
272 char_u *enc;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
273
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
274 conv.vc_type = CONV_NONE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
275 enc = enc_locale();
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parents:
diff changeset
276 convert_setup(&conv, p_enc, enc);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
277 if (conv.vc_type != CONV_NONE)
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parents:
diff changeset
278 p = string_convert(&conv, p, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
279 if (p != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
280 (void)strftime((char *)result_buf, sizeof(result_buf),
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parents:
diff changeset
281 (char *)p, curtime);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
282 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
283 result_buf[0] = NUL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
284
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
285 if (conv.vc_type != CONV_NONE)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
286 vim_free(p);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
287 convert_setup(&conv, enc, p_enc);
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
288 if (conv.vc_type != CONV_NONE)
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
289 rettv->vval.v_string = string_convert(&conv, result_buf, NULL);
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parents:
diff changeset
290 else
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parents:
diff changeset
291 rettv->vval.v_string = vim_strsave(result_buf);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
292
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
293 // Release conversion descriptors
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
294 convert_setup(&conv, NULL, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
295 vim_free(enc);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
296 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
297 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
298 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
299
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
300 # if defined(HAVE_STRPTIME) || defined(PROTO)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
301 /*
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parents:
diff changeset
302 * "strptime({format}, {timestring})" function
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
303 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
304 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
305 f_strptime(typval_T *argvars, typval_T *rettv)
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
306 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
307 struct tm tmval;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
308 char_u *fmt;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
309 char_u *str;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
310 vimconv_T conv;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
311 char_u *enc;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
312
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
313 vim_memset(&tmval, NUL, sizeof(tmval));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
314 fmt = tv_get_string(&argvars[0]);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
315 str = tv_get_string(&argvars[1]);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
316
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
317 conv.vc_type = CONV_NONE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
318 enc = enc_locale();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
319 convert_setup(&conv, p_enc, enc);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
320 if (conv.vc_type != CONV_NONE)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
321 fmt = string_convert(&conv, fmt, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
322 if (fmt == NULL
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
323 || strptime((char *)str, (char *)fmt, &tmval) == NULL
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
324 || (rettv->vval.v_number = mktime(&tmval)) == -1)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
325 rettv->vval.v_number = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
326
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
327 if (conv.vc_type != CONV_NONE)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
328 vim_free(fmt);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
329 convert_setup(&conv, NULL, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
330 vim_free(enc);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
331 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
332 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
333
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
334 # if defined(FEAT_TIMERS) || defined(PROTO)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
335 static timer_T *first_timer = NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
336 static long last_timer_id = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
337
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
338 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
339 * Return time left until "due". Negative if past "due".
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
340 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
341 long
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parents:
diff changeset
342 proftime_time_left(proftime_T *due, proftime_T *now)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
343 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
344 # ifdef MSWIN
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
345 LARGE_INTEGER fr;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
346
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
347 if (now->QuadPart > due->QuadPart)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
348 return 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
349 QueryPerformanceFrequency(&fr);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
350 return (long)(((double)(due->QuadPart - now->QuadPart)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
351 / (double)fr.QuadPart) * 1000);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
352 # else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
353 if (now->tv_sec > due->tv_sec)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
354 return 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
355 return (due->tv_sec - now->tv_sec) * 1000
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
356 + (due->tv_usec - now->tv_usec) / 1000;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
357 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
358 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
359
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
360 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
361 * Insert a timer in the list of timers.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
362 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
363 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
364 insert_timer(timer_T *timer)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
365 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
366 timer->tr_next = first_timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
367 timer->tr_prev = NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
368 if (first_timer != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
369 first_timer->tr_prev = timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
370 first_timer = timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
371 did_add_timer = TRUE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
372 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
373
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
374 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
375 * Take a timer out of the list of timers.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
376 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
377 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
378 remove_timer(timer_T *timer)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
379 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
380 if (timer->tr_prev == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
381 first_timer = timer->tr_next;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
382 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
383 timer->tr_prev->tr_next = timer->tr_next;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
384 if (timer->tr_next != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
385 timer->tr_next->tr_prev = timer->tr_prev;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
386 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
387
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
388 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
389 free_timer(timer_T *timer)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
390 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
391 free_callback(&timer->tr_callback);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
392 vim_free(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
393 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
394
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
395 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
396 * Create a timer and return it. NULL if out of memory.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
397 * Caller should set the callback.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
398 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
399 timer_T *
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
400 create_timer(long msec, int repeat)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
401 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
402 timer_T *timer = ALLOC_CLEAR_ONE(timer_T);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
403 long prev_id = last_timer_id;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
404
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
405 if (timer == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
406 return NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
407 if (++last_timer_id <= prev_id)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
408 // Overflow! Might cause duplicates...
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
409 last_timer_id = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
410 timer->tr_id = last_timer_id;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
411 insert_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
412 if (repeat != 0)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
413 timer->tr_repeat = repeat - 1;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
414 timer->tr_interval = msec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
415
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
416 profile_setlimit(msec, &timer->tr_due);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
417 return timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
418 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
419
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
420 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
421 * Invoke the callback of "timer".
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
422 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
423 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
424 timer_callback(timer_T *timer)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
425 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
426 typval_T rettv;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
427 typval_T argv[2];
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
428
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
429 argv[0].v_type = VAR_NUMBER;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
430 argv[0].vval.v_number = (varnumber_T)timer->tr_id;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
431 argv[1].v_type = VAR_UNKNOWN;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
432
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
433 call_callback(&timer->tr_callback, -1, &rettv, 1, argv);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
434 clear_tv(&rettv);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
435 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
436
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
437 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
438 * Call timers that are due.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
439 * Return the time in msec until the next timer is due.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
440 * Returns -1 if there are no pending timers.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
441 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
442 long
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
443 check_due_timer(void)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
444 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
445 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
446 timer_T *timer_next;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
447 long this_due;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
448 long next_due = -1;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
449 proftime_T now;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
450 int did_one = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
451 int need_update_screen = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
452 long current_id = last_timer_id;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
453
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
454 // Don't run any timers while exiting or dealing with an error.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
455 if (exiting || aborting())
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
456 return next_due;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
457
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
458 profile_start(&now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
459 for (timer = first_timer; timer != NULL && !got_int; timer = timer_next)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
460 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
461 timer_next = timer->tr_next;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
462
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
463 if (timer->tr_id == -1 || timer->tr_firing || timer->tr_paused)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
464 continue;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
465 this_due = proftime_time_left(&timer->tr_due, &now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
466 if (this_due <= 1)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
467 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
468 // Save and restore a lot of flags, because the timer fires while
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
469 // waiting for a character, which might be halfway a command.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
470 int save_timer_busy = timer_busy;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
471 int save_vgetc_busy = vgetc_busy;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
472 int save_did_emsg = did_emsg;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
473 int save_called_emsg = called_emsg;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
474 int save_must_redraw = must_redraw;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
475 int save_trylevel = trylevel;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
476 int save_did_throw = did_throw;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
477 int save_ex_pressedreturn = get_pressedreturn();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
478 int save_may_garbage_collect = may_garbage_collect;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
479 except_T *save_current_exception = current_exception;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
480 vimvars_save_T vvsave;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
481
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
482 // Create a scope for running the timer callback, ignoring most of
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
483 // the current scope, such as being inside a try/catch.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
484 timer_busy = timer_busy > 0 || vgetc_busy > 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
485 vgetc_busy = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
486 called_emsg = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
487 did_emsg = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
488 did_uncaught_emsg = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
489 must_redraw = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
490 trylevel = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
491 did_throw = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
492 current_exception = NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
493 may_garbage_collect = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
494 save_vimvars(&vvsave);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
495
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
496 timer->tr_firing = TRUE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
497 timer_callback(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
498 timer->tr_firing = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
499
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
500 timer_next = timer->tr_next;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
501 did_one = TRUE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
502 timer_busy = save_timer_busy;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
503 vgetc_busy = save_vgetc_busy;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
504 if (did_uncaught_emsg)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
505 ++timer->tr_emsg_count;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
506 did_emsg = save_did_emsg;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
507 called_emsg = save_called_emsg;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
508 trylevel = save_trylevel;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
509 did_throw = save_did_throw;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
510 current_exception = save_current_exception;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
511 restore_vimvars(&vvsave);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
512 if (must_redraw != 0)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
513 need_update_screen = TRUE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
514 must_redraw = must_redraw > save_must_redraw
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
515 ? must_redraw : save_must_redraw;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
516 set_pressedreturn(save_ex_pressedreturn);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
517 may_garbage_collect = save_may_garbage_collect;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
518
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
519 // Only fire the timer again if it repeats and stop_timer() wasn't
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
520 // called while inside the callback (tr_id == -1).
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
521 if (timer->tr_repeat != 0 && timer->tr_id != -1
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
522 && timer->tr_emsg_count < 3)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
523 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
524 profile_setlimit(timer->tr_interval, &timer->tr_due);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
525 this_due = proftime_time_left(&timer->tr_due, &now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
526 if (this_due < 1)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
527 this_due = 1;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
528 if (timer->tr_repeat > 0)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
529 --timer->tr_repeat;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
530 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
531 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
532 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
533 this_due = -1;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
534 remove_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
535 free_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
536 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
537 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
538 if (this_due > 0 && (next_due == -1 || next_due > this_due))
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
539 next_due = this_due;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
540 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
541
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
542 if (did_one)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
543 redraw_after_callback(need_update_screen);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
544
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
545 #ifdef FEAT_BEVAL_TERM
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
546 if (bevalexpr_due_set)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
547 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
548 this_due = proftime_time_left(&bevalexpr_due, &now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
549 if (this_due <= 1)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
550 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
551 bevalexpr_due_set = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
552 if (balloonEval == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
553 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
554 balloonEval = ALLOC_CLEAR_ONE(BalloonEval);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
555 balloonEvalForTerm = TRUE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
556 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
557 if (balloonEval != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
558 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
559 general_beval_cb(balloonEval, 0);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
560 setcursor();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
561 out_flush();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
562 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
563 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
564 else if (next_due == -1 || next_due > this_due)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
565 next_due = this_due;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
566 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
567 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
568 #ifdef FEAT_TERMINAL
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
569 // Some terminal windows may need their buffer updated.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
570 next_due = term_check_timers(next_due, &now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
571 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
572
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
573 return current_id != last_timer_id ? 1 : next_due;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
574 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
575
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
576 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
577 * Find a timer by ID. Returns NULL if not found;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
578 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
579 static timer_T *
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
580 find_timer(long id)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
581 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
582 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
583
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
584 if (id >= 0)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
585 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
586 for (timer = first_timer; timer != NULL; timer = timer->tr_next)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
587 if (timer->tr_id == id)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
588 return timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
589 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
590 return NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
591 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
592
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
593
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
594 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
595 * Stop a timer and delete it.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
596 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
597 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
598 stop_timer(timer_T *timer)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
599 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
600 if (timer->tr_firing)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
601 // Free the timer after the callback returns.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
602 timer->tr_id = -1;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
603 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
604 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
605 remove_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
606 free_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
607 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
608 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
609
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
610 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
611 stop_all_timers(void)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
612 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
613 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
614 timer_T *timer_next;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
615
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
616 for (timer = first_timer; timer != NULL; timer = timer_next)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
617 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
618 timer_next = timer->tr_next;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
619 stop_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
620 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
621 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
622
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
623 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
624 add_timer_info(typval_T *rettv, timer_T *timer)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
625 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
626 list_T *list = rettv->vval.v_list;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
627 dict_T *dict = dict_alloc();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
628 dictitem_T *di;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
629 long remaining;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
630 proftime_T now;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
631
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
632 if (dict == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
633 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
634 list_append_dict(list, dict);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
635
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
636 dict_add_number(dict, "id", timer->tr_id);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
637 dict_add_number(dict, "time", (long)timer->tr_interval);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
638
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
639 profile_start(&now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
640 remaining = proftime_time_left(&timer->tr_due, &now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
641 dict_add_number(dict, "remaining", (long)remaining);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
642
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
643 dict_add_number(dict, "repeat",
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
644 (long)(timer->tr_repeat < 0 ? -1 : timer->tr_repeat + 1));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
645 dict_add_number(dict, "paused", (long)(timer->tr_paused));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
646
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
647 di = dictitem_alloc((char_u *)"callback");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
648 if (di != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
649 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
650 if (dict_add(dict, di) == FAIL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
651 vim_free(di);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
652 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
653 put_callback(&timer->tr_callback, &di->di_tv);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
654 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
655 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
656
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
657 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
658 add_timer_info_all(typval_T *rettv)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
659 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
660 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
661
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
662 for (timer = first_timer; timer != NULL; timer = timer->tr_next)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
663 if (timer->tr_id != -1)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
664 add_timer_info(rettv, timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
665 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
666
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
667 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
668 * Mark references in partials of timers.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
669 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
670 int
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
671 set_ref_in_timer(int copyID)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
672 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
673 int abort = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
674 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
675 typval_T tv;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
676
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
677 for (timer = first_timer; !abort && timer != NULL; timer = timer->tr_next)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
678 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
679 if (timer->tr_callback.cb_partial != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
680 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
681 tv.v_type = VAR_PARTIAL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
682 tv.vval.v_partial = timer->tr_callback.cb_partial;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
683 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
684 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
685 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
686 tv.v_type = VAR_FUNC;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
687 tv.vval.v_string = timer->tr_callback.cb_name;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
688 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
689 abort = abort || set_ref_in_item(&tv, copyID, NULL, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
690 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
691 return abort;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
692 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
693
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
694 # if defined(EXITFREE) || defined(PROTO)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
695 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
696 timer_free_all()
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
697 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
698 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
699
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
700 while (first_timer != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
701 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
702 timer = first_timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
703 remove_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
704 free_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
705 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
706 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
707 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
708
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
709 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
710 * "timer_info([timer])" function
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
711 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
712 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
713 f_timer_info(typval_T *argvars, typval_T *rettv)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
714 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
715 timer_T *timer = NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
716
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
717 if (rettv_list_alloc(rettv) != OK)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
718 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
719 if (argvars[0].v_type != VAR_UNKNOWN)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
720 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
721 if (argvars[0].v_type != VAR_NUMBER)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
722 emsg(_(e_number_exp));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
723 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
724 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
725 timer = find_timer((int)tv_get_number(&argvars[0]));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
726 if (timer != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
727 add_timer_info(rettv, timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
728 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
729 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
730 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
731 add_timer_info_all(rettv);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
732 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
733
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
734 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
735 * "timer_pause(timer, paused)" function
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
736 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
737 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
738 f_timer_pause(typval_T *argvars, typval_T *rettv UNUSED)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
739 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
740 timer_T *timer = NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
741 int paused = (int)tv_get_number(&argvars[1]);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
742
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
743 if (argvars[0].v_type != VAR_NUMBER)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
744 emsg(_(e_number_exp));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
745 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
746 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
747 timer = find_timer((int)tv_get_number(&argvars[0]));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
748 if (timer != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
749 timer->tr_paused = paused;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
750 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
751 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
752
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
753 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
754 * "timer_start(time, callback [, options])" function
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
755 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
756 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
757 f_timer_start(typval_T *argvars, typval_T *rettv)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
758 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
759 long msec = (long)tv_get_number(&argvars[0]);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
760 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
761 int repeat = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
762 callback_T callback;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
763 dict_T *dict;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
764
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
765 rettv->vval.v_number = -1;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
766 if (check_secure())
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
767 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
768 if (argvars[2].v_type != VAR_UNKNOWN)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
769 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
770 if (argvars[2].v_type != VAR_DICT
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
771 || (dict = argvars[2].vval.v_dict) == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
772 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
773 semsg(_(e_invarg2), tv_get_string(&argvars[2]));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
774 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
775 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
776 if (dict_find(dict, (char_u *)"repeat", -1) != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
777 repeat = dict_get_number(dict, (char_u *)"repeat");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
778 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
779
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
780 callback = get_callback(&argvars[1]);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
781 if (callback.cb_name == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
782 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
783
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
784 timer = create_timer(msec, repeat);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
785 if (timer == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
786 free_callback(&callback);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
787 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
788 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
789 set_callback(&timer->tr_callback, &callback);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
790 rettv->vval.v_number = (varnumber_T)timer->tr_id;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
791 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
792 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
793
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
794 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
795 * "timer_stop(timer)" function
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
796 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
797 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
798 f_timer_stop(typval_T *argvars, typval_T *rettv UNUSED)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
799 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
800 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
801
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
802 if (argvars[0].v_type != VAR_NUMBER)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
803 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
804 emsg(_(e_number_exp));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
805 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
806 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
807 timer = find_timer((int)tv_get_number(&argvars[0]));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
808 if (timer != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
809 stop_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
810 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
811
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
812 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
813 * "timer_stopall()" function
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
814 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
815 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
816 f_timer_stopall(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
817 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
818 stop_all_timers();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
819 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
820
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
821 # endif // FEAT_TIMERS
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
822
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
823 # if defined(STARTUPTIME) || defined(PROTO)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
824 static struct timeval prev_timeval;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
825
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
826 # ifdef MSWIN
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
827 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
828 * Windows doesn't have gettimeofday(), although it does have struct timeval.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
829 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
830 static int
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
831 gettimeofday(struct timeval *tv, char *dummy UNUSED)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
832 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
833 long t = clock();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
834 tv->tv_sec = t / CLOCKS_PER_SEC;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
835 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
836 return 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
837 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
838 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
839
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
840 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
841 * Save the previous time before doing something that could nest.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
842 * set "*tv_rel" to the time elapsed so far.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
843 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
844 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
845 time_push(void *tv_rel, void *tv_start)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
846 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
847 *((struct timeval *)tv_rel) = prev_timeval;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
848 gettimeofday(&prev_timeval, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
849 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
850 - ((struct timeval *)tv_rel)->tv_usec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
851 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
852 - ((struct timeval *)tv_rel)->tv_sec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
853 if (((struct timeval *)tv_rel)->tv_usec < 0)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
854 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
855 ((struct timeval *)tv_rel)->tv_usec += 1000000;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
856 --((struct timeval *)tv_rel)->tv_sec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
857 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
858 *(struct timeval *)tv_start = prev_timeval;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
859 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
860
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
861 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
862 * Compute the previous time after doing something that could nest.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
863 * Subtract "*tp" from prev_timeval;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
864 * Note: The arguments are (void *) to avoid trouble with systems that don't
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
865 * have struct timeval.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
866 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
867 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
868 time_pop(
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
869 void *tp) // actually (struct timeval *)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
870 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
871 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
872 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
873 if (prev_timeval.tv_usec < 0)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
874 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
875 prev_timeval.tv_usec += 1000000;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
876 --prev_timeval.tv_sec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
877 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
878 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
879
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
880 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
881 time_diff(struct timeval *then, struct timeval *now)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
882 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
883 long usec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
884 long msec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
885
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
886 usec = now->tv_usec - then->tv_usec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
887 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L,
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
888 usec = usec % 1000L;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
889 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
890 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
891
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
892 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
893 time_msg(
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
894 char *mesg,
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
895 void *tv_start) // only for do_source: start time; actually
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
896 // (struct timeval *)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
897 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
898 static struct timeval start;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
899 struct timeval now;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
900
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
901 if (time_fd != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
902 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
903 if (strstr(mesg, "STARTING") != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
904 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
905 gettimeofday(&start, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
906 prev_timeval = start;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
907 fprintf(time_fd, "\n\ntimes in msec\n");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
908 fprintf(time_fd, " clock self+sourced self: sourced script\n");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
909 fprintf(time_fd, " clock elapsed: other lines\n\n");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
910 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
911 gettimeofday(&now, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
912 time_diff(&start, &now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
913 if (((struct timeval *)tv_start) != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
914 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
915 fprintf(time_fd, " ");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
916 time_diff(((struct timeval *)tv_start), &now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
917 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
918 fprintf(time_fd, " ");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
919 time_diff(&prev_timeval, &now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
920 prev_timeval = now;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
921 fprintf(time_fd, ": %s\n", mesg);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
922 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
923 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
924 # endif // STARTUPTIME
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
925 #endif // FEAT_EVAL
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
926
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
927 #if defined(FEAT_SPELL) || defined(FEAT_PERSISTENT_UNDO) || defined(PROTO)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
928 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
929 * Read 8 bytes from "fd" and turn them into a time_T, MSB first.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
930 * Returns -1 when encountering EOF.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
931 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
932 time_T
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
933 get8ctime(FILE *fd)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
934 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
935 int c;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
936 time_T n = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
937 int i;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
938
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
939 for (i = 0; i < 8; ++i)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
940 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
941 c = getc(fd);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
942 if (c == EOF) return -1;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
943 n = (n << 8) + c;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
944 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
945 return n;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
946 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
947
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
948 #ifdef _MSC_VER
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
949 # if (_MSC_VER <= 1200)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
950 // This line is required for VC6 without the service pack. Also see the
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
951 // matching #pragma below.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
952 # pragma optimize("", off)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
953 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
954 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
955
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
956 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
957 * Write time_T to file "fd" in 8 bytes.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
958 * Returns FAIL when the write failed.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
959 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
960 int
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
961 put_time(FILE *fd, time_T the_time)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
962 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
963 char_u buf[8];
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
964
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
965 time_to_bytes(the_time, buf);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
966 return fwrite(buf, (size_t)8, (size_t)1, fd) == 1 ? OK : FAIL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
967 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
968
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
969 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
970 * Write time_T to "buf[8]".
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
971 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
972 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
973 time_to_bytes(time_T the_time, char_u *buf)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
974 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
975 int c;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
976 int i;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
977 int bi = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
978 time_T wtime = the_time;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
979
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
980 // time_T can be up to 8 bytes in size, more than long_u, thus we
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
981 // can't use put_bytes() here.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
982 // Another problem is that ">>" may do an arithmetic shift that keeps the
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
983 // sign. This happens for large values of wtime. A cast to long_u may
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
984 // truncate if time_T is 8 bytes. So only use a cast when it is 4 bytes,
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
985 // it's safe to assume that long_u is 4 bytes or more and when using 8
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
986 // bytes the top bit won't be set.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
987 for (i = 7; i >= 0; --i)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
988 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
989 if (i + 1 > (int)sizeof(time_T))
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
990 // ">>" doesn't work well when shifting more bits than avail
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
991 buf[bi++] = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
992 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
993 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
994 #if defined(SIZEOF_TIME_T) && SIZEOF_TIME_T > 4
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
995 c = (int)(wtime >> (i * 8));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
996 #else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
997 c = (int)((long_u)wtime >> (i * 8));
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
998 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
999 buf[bi++] = c;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1000 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1001 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1002 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1003
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1004 #ifdef _MSC_VER
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1005 # if (_MSC_VER <= 1200)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1006 # pragma optimize("", on)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1007 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1008 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1009
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1010 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1011
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1012 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1013 * Put timestamp "tt" in "buf[buflen]" in a nice format.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1014 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1015 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1016 add_time(char_u *buf, size_t buflen, time_t tt)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1017 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1018 #ifdef HAVE_STRFTIME
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1019 struct tm tmval;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1020 struct tm *curtime;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1021
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1022 if (vim_time() - tt >= 100)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1023 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1024 curtime = vim_localtime(&tt, &tmval);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1025 if (vim_time() - tt < (60L * 60L * 12L))
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1026 // within 12 hours
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1027 (void)strftime((char *)buf, buflen, "%H:%M:%S", curtime);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1028 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1029 // longer ago
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1030 (void)strftime((char *)buf, buflen, "%Y/%m/%d %H:%M:%S", curtime);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1031 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1032 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1033 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1034 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1035 long seconds = (long)(vim_time() - tt);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1036
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1037 vim_snprintf((char *)buf, buflen,
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1038 NGETTEXT("%ld second ago", "%ld seconds ago", seconds),
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1039 seconds);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1040 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1041 }