annotate src/time.c @ 24986:fa31a0ea09e1 v8.2.3030

patch 8.2.3030: Coverity reports a memory leak Commit: https://github.com/vim/vim/commit/cb54bc65625abad9a0af501acac5c70fba17e2cc Author: Dominique Pelle <dominique.pelle@gmail.com> Date: Mon Jun 21 20:15:37 2021 +0200 patch 8.2.3030: Coverity reports a memory leak Problem: Coverity reports a memory leak. Solution: Fix the leak and a few typos. (Dominique Pell?, closes https://github.com/vim/vim/issues/8418)
author Bram Moolenaar <Bram@vim.org>
date Mon, 21 Jun 2021 20:30:04 +0200
parents 7334bf933510
children 532faf893d37
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 #define FOR_ALL_TIMERS(t) \
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25 for ((t) = first_timer; (t) != NULL; (t) = (t)->tr_next)
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26
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27 /*
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28 * Call either localtime(3) or localtime_r(3) from POSIX libc time.h, with the
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29 * latter version preferred for reentrancy.
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30 *
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31 * If we use localtime_r(3) and we have tzset(3) available, check to see if the
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32 * environment variable TZ has changed since the last run, and call tzset(3) to
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33 * update the global timezone variables if it has. This is because the POSIX
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34 * standard doesn't require localtime_r(3) implementations to do that as it
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35 * does with localtime(3), and we don't want to call tzset(3) every time.
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36 */
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37 static struct tm *
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38 vim_localtime(
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39 const time_t *timep, // timestamp for local representation
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40 struct tm *result UNUSED) // pointer to caller return buffer
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41 {
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42 #ifdef HAVE_LOCALTIME_R
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43 # ifdef HAVE_TZSET
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44 char *tz; // pointer for TZ environment var
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45
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46 tz = (char *)mch_getenv((char_u *)"TZ");
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47 if (tz == NULL)
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48 tz = "";
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49 if (STRNCMP(tz_cache, tz, sizeof(tz_cache) - 1) != 0)
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50 {
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51 tzset();
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52 vim_strncpy((char_u *)tz_cache, (char_u *)tz, sizeof(tz_cache) - 1);
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53 }
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54 # endif // HAVE_TZSET
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55 return localtime_r(timep, result);
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56 #else
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57 return localtime(timep);
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58 #endif // HAVE_LOCALTIME_R
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59 }
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60
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61 /*
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62 * Return the current time in seconds. Calls time(), unless test_settime()
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63 * was used.
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64 */
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65 time_T
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66 vim_time(void)
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67 {
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68 # ifdef FEAT_EVAL
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69 return time_for_testing == 0 ? time(NULL) : time_for_testing;
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70 # else
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71 return time(NULL);
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72 # endif
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73 }
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74
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75 /*
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76 * Replacement for ctime(), which is not safe to use.
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77 * Requires strftime(), otherwise returns "(unknown)".
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78 * If "thetime" is invalid returns "(invalid)". Never returns NULL.
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79 * When "add_newline" is TRUE add a newline like ctime() does.
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80 * Uses a static buffer.
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81 */
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82 char *
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83 get_ctime(time_t thetime, int add_newline)
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84 {
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85 static char buf[50];
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86 #ifdef HAVE_STRFTIME
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87 struct tm tmval;
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88 struct tm *curtime;
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89
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90 curtime = vim_localtime(&thetime, &tmval);
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91 // MSVC returns NULL for an invalid value of seconds.
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92 if (curtime == NULL)
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93 vim_strncpy((char_u *)buf, (char_u *)_("(Invalid)"), sizeof(buf) - 1);
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94 else
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95 {
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96 (void)strftime(buf, sizeof(buf) - 1, _("%a %b %d %H:%M:%S %Y"),
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97 curtime);
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98 # ifdef MSWIN
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99 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
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100 {
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101 char_u *to_free = NULL;
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102 int len;
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103
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104 acp_to_enc((char_u *)buf, (int)strlen(buf), &to_free, &len);
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105 if (to_free != NULL)
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106 {
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107 STRCPY(buf, to_free);
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108 vim_free(to_free);
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109 }
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110 }
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111 # endif
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112 }
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113 #else
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114 STRCPY(buf, "(unknown)");
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115 #endif
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116 if (add_newline)
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117 STRCAT(buf, "\n");
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118 return buf;
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119 }
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120
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121 #if defined(FEAT_EVAL) || defined(PROTO)
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122
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123 #if defined(MACOS_X)
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124 # include <time.h> // for time_t
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125 #endif
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126
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127 /*
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128 * "localtime()" function
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129 */
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130 void
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131 f_localtime(typval_T *argvars UNUSED, typval_T *rettv)
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132 {
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133 rettv->vval.v_number = (varnumber_T)time(NULL);
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134 }
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135
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136 # if defined(FEAT_RELTIME)
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137 /*
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138 * Convert a List to proftime_T.
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139 * Return FAIL when there is something wrong.
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140 */
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141 static int
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142 list2proftime(typval_T *arg, proftime_T *tm)
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143 {
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144 long n1, n2;
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145 int error = FALSE;
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146
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147 if (arg->v_type != VAR_LIST || arg->vval.v_list == NULL
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148 || arg->vval.v_list->lv_len != 2)
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149 return FAIL;
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150 n1 = list_find_nr(arg->vval.v_list, 0L, &error);
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151 n2 = list_find_nr(arg->vval.v_list, 1L, &error);
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152 # ifdef MSWIN
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153 tm->HighPart = n1;
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154 tm->LowPart = n2;
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155 # else
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156 tm->tv_sec = n1;
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157 tm->tv_usec = n2;
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158 # endif
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159 return error ? FAIL : OK;
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160 }
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161 # endif // FEAT_RELTIME
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162
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163 /*
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164 * "reltime()" function
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165 */
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166 void
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167 f_reltime(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
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168 {
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169 # ifdef FEAT_RELTIME
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170 proftime_T res;
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171 proftime_T start;
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172
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173 if (argvars[0].v_type == VAR_UNKNOWN)
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174 {
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175 // No arguments: get current time.
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176 profile_start(&res);
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177 }
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178 else if (argvars[1].v_type == VAR_UNKNOWN)
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179 {
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180 if (list2proftime(&argvars[0], &res) == FAIL)
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181 return;
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182 profile_end(&res);
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183 }
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184 else
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185 {
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186 // Two arguments: compute the difference.
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187 if (list2proftime(&argvars[0], &start) == FAIL
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188 || list2proftime(&argvars[1], &res) == FAIL)
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189 return;
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190 profile_sub(&res, &start);
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191 }
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192
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193 if (rettv_list_alloc(rettv) == OK)
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194 {
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195 long n1, n2;
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196
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197 # ifdef MSWIN
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198 n1 = res.HighPart;
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199 n2 = res.LowPart;
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200 # else
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201 n1 = res.tv_sec;
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202 n2 = res.tv_usec;
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203 # endif
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204 list_append_number(rettv->vval.v_list, (varnumber_T)n1);
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205 list_append_number(rettv->vval.v_list, (varnumber_T)n2);
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206 }
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207 # endif
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208 }
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209
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210 # ifdef FEAT_FLOAT
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211 /*
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212 * "reltimefloat()" function
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213 */
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214 void
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215 f_reltimefloat(typval_T *argvars UNUSED, typval_T *rettv)
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216 {
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217 # ifdef FEAT_RELTIME
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218 proftime_T tm;
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219 # endif
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220
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221 rettv->v_type = VAR_FLOAT;
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222 rettv->vval.v_float = 0;
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223 # ifdef FEAT_RELTIME
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224 if (list2proftime(&argvars[0], &tm) == OK)
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225 rettv->vval.v_float = profile_float(&tm);
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226 # endif
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227 }
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228 # endif
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229
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230 /*
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231 * "reltimestr()" function
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232 */
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233 void
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234 f_reltimestr(typval_T *argvars UNUSED, typval_T *rettv)
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235 {
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236 # ifdef FEAT_RELTIME
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237 proftime_T tm;
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238 # endif
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239
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240 rettv->v_type = VAR_STRING;
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241 rettv->vval.v_string = NULL;
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242 # ifdef FEAT_RELTIME
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243 if (list2proftime(&argvars[0], &tm) == OK)
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244 rettv->vval.v_string = vim_strsave((char_u *)profile_msg(&tm));
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245 # endif
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246 }
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247
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248 # if defined(HAVE_STRFTIME) || defined(PROTO)
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249 /*
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250 * "strftime({format}[, {time}])" function
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251 */
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252 void
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253 f_strftime(typval_T *argvars, typval_T *rettv)
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254 {
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255 struct tm tmval;
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256 struct tm *curtime;
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257 time_t seconds;
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258 char_u *p;
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259
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260 rettv->v_type = VAR_STRING;
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261
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diff changeset
262 p = tv_get_string(&argvars[0]);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
263 if (argvars[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
264 seconds = time(NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
265 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
266 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
267 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
268 // MSVC returns NULL for an invalid value of seconds.
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
269 if (curtime == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
270 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
271 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
272 {
24711
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
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parents: 23677
diff changeset
273 # ifdef MSWIN
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
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parents: 23677
diff changeset
274 WCHAR result_buf[256];
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
Bram Moolenaar <Bram@vim.org>
parents: 23677
diff changeset
275 WCHAR *wp;
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
Bram Moolenaar <Bram@vim.org>
parents: 23677
diff changeset
276
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
Bram Moolenaar <Bram@vim.org>
parents: 23677
diff changeset
277 wp = enc_to_utf16(p, NULL);
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
Bram Moolenaar <Bram@vim.org>
parents: 23677
diff changeset
278 if (wp != NULL)
24768
7334bf933510 patch 8.2.2922: computing array length is done in various ways
Bram Moolenaar <Bram@vim.org>
parents: 24711
diff changeset
279 (void)wcsftime(result_buf, ARRAY_LENGTH(result_buf), wp, curtime);
24711
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
Bram Moolenaar <Bram@vim.org>
parents: 23677
diff changeset
280 else
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
Bram Moolenaar <Bram@vim.org>
parents: 23677
diff changeset
281 result_buf[0] = NUL;
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
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parents: 23677
diff changeset
282 rettv->vval.v_string = utf16_to_enc(result_buf, NULL);
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
Bram Moolenaar <Bram@vim.org>
parents: 23677
diff changeset
283 vim_free(wp);
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
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parents: 23677
diff changeset
284 # else
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
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parents: 23677
diff changeset
285 char_u result_buf[256];
19396
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parents:
diff changeset
286 vimconv_T conv;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
287 char_u *enc;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
288
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
289 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
290 enc = enc_locale();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
291 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
292 if (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
293 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
294 if (p != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
295 (void)strftime((char *)result_buf, sizeof(result_buf),
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
296 (char *)p, curtime);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
297 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
298 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
299
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
300 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
301 vim_free(p);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
302 convert_setup(&conv, enc, p_enc);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
303 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
304 rettv->vval.v_string = string_convert(&conv, result_buf, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
305 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
306 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
307
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
308 // Release conversion descriptors
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
309 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
310 vim_free(enc);
24711
788d7e3ade7c patch 8.2.2894: MS-Windows: using enc_locale() for strftime() might not work
Bram Moolenaar <Bram@vim.org>
parents: 23677
diff changeset
311 # endif
19396
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 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
314 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
315
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
316 # 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
317 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
318 * "strptime({format}, {timestring})" function
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
319 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
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parents:
diff changeset
320 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
321 f_strptime(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
322 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
323 struct tm tmval;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
324 char_u *fmt;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
325 char_u *str;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
326 vimconv_T conv;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
327 char_u *enc;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
328
20007
aadd1cae2ff5 patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents: 19934
diff changeset
329 CLEAR_FIELD(tmval);
20794
2e7acc208a1f patch 8.2.0949: strptime() does not use DST
Bram Moolenaar <Bram@vim.org>
parents: 20007
diff changeset
330 tmval.tm_isdst = -1;
19396
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
331 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
332 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
333
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
334 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
335 enc = enc_locale();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
336 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
337 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
338 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
339 if (fmt == NULL
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
340 || 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
341 || (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
342 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
343
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
344 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
345 vim_free(fmt);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
346 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
347 vim_free(enc);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
348 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
349 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
350
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
351 # 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
352 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
353 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
354
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
355 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
356 * 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
357 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
358 long
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
359 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
360 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
361 # ifdef MSWIN
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
362 LARGE_INTEGER fr;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
363
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
364 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
365 return 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
366 QueryPerformanceFrequency(&fr);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
367 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
368 / (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
369 # else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
370 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
371 return 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
372 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
373 + (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
374 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
375 }
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 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
378 * 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
379 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
380 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
381 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
382 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
383 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
384 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
385 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
386 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
387 first_timer = timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
388 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
389 }
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 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
392 * 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
393 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
394 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
395 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
396 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
397 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
398 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
399 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
400 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
401 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
402 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
403 }
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 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
406 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
407 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
408 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
409 vim_free(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
410 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
411
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
412 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
413 * 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
414 * 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
415 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
416 timer_T *
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
417 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
418 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
419 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
420 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
421
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
422 if (timer == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
423 return NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
424 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
425 // 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
426 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
427 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
428 insert_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
429 if (repeat != 0)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
430 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
431 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
432
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
433 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
434 return timer;
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 * 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
439 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
440 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
441 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
442 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
443 typval_T rettv;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
444 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
445
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
446 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
447 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
448 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
449
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
450 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
451 clear_tv(&rettv);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
452 }
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 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
455 * 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
456 * 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
457 * 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
458 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
459 long
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
460 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
461 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
462 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
463 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
464 long this_due;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
465 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
466 proftime_T now;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
467 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
468 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
469 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
470
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
471 // 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
472 if (exiting || aborting())
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
473 return next_due;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
474
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
475 profile_start(&now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
476 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
477 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
478 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
479
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
480 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
481 continue;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
482 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
483 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
484 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
485 // 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
486 // 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
487 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
488 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
489 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
490 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
491 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
492 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
493 int save_did_throw = did_throw;
23677
94409ebb33f1 patch 8.2.2380: Vim9: occasional crash when using try/catch and a timer
Bram Moolenaar <Bram@vim.org>
parents: 22827
diff changeset
494 int save_need_rethrow = need_rethrow;
19396
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
495 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
496 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
497 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
498 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
499
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
500 // 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
501 // 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
502 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
503 vgetc_busy = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
504 called_emsg = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
505 did_emsg = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
506 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
507 must_redraw = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
508 trylevel = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
509 did_throw = FALSE;
23677
94409ebb33f1 patch 8.2.2380: Vim9: occasional crash when using try/catch and a timer
Bram Moolenaar <Bram@vim.org>
parents: 22827
diff changeset
510 need_rethrow = FALSE;
19396
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
511 current_exception = NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
512 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
513 save_vimvars(&vvsave);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
514
22827
20ccf5f7dc6d patch 8.2.1961: various comments can be improved
Bram Moolenaar <Bram@vim.org>
parents: 22157
diff changeset
515 // Invoke the callback.
19396
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
516 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
517 timer_callback(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
518 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
519
22827
20ccf5f7dc6d patch 8.2.1961: various comments can be improved
Bram Moolenaar <Bram@vim.org>
parents: 22157
diff changeset
520 // Restore stuff.
19396
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
521 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
522 did_one = TRUE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
523 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
524 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
525 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
526 ++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
527 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
528 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
529 trylevel = save_trylevel;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
530 did_throw = save_did_throw;
23677
94409ebb33f1 patch 8.2.2380: Vim9: occasional crash when using try/catch and a timer
Bram Moolenaar <Bram@vim.org>
parents: 22827
diff changeset
531 need_rethrow = save_need_rethrow;
19396
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
532 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
533 restore_vimvars(&vvsave);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
534 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
535 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
536 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
537 ? 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
538 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
539 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
540
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
541 // 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
542 // 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
543 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
544 && 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
545 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
546 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
547 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
548 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
549 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 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
551 --timer->tr_repeat;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
552 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
553 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
554 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
555 this_due = -1;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
556 remove_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
557 free_timer(timer);
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 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
560 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
561 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
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 if (did_one)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
565 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
566
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
567 #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
568 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
569 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
570 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
571 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
572 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
573 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
574 if (balloonEval == NULL)
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 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
577 balloonEvalForTerm = TRUE;
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 if (balloonEval != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
580 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
581 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
582 setcursor();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
583 out_flush();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
584 }
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 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
587 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
588 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
589 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
590 #ifdef FEAT_TERMINAL
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
591 // 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
592 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
593 #endif
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 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
596 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
597
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
598 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
599 * 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
600 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
601 static timer_T *
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
602 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
603 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
604 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
605
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
606 if (id >= 0)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
607 {
19934
3ff714d765ba patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents: 19396
diff changeset
608 FOR_ALL_TIMERS(timer)
19396
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
609 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
610 return timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
611 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
612 return NULL;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
613 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
614
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 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
617 * 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
618 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
619 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
620 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
621 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
622 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
623 // 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
624 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
625 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
626 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
627 remove_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
628 free_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
629 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
630 }
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 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
633 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
634 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
635 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
636 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
637
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
638 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
639 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
640 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
641 stop_timer(timer);
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 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
644
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
645 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
646 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
647 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
648 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
649 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
650 dictitem_T *di;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
651 long remaining;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
652 proftime_T now;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
653
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
654 if (dict == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
655 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
656 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
657
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
658 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
659 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
660
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
661 profile_start(&now);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
662 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
663 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
664
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
665 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
666 (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
667 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
668
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
669 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
670 if (di != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
671 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
672 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
673 vim_free(di);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
674 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
675 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
676 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
677 }
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 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
680 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
681 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
682 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
683
19934
3ff714d765ba patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents: 19396
diff changeset
684 FOR_ALL_TIMERS(timer)
19396
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
685 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
686 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
687 }
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 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
690 * 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
691 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
692 int
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
693 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
694 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
695 int abort = FALSE;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
696 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
697 typval_T tv;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
698
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
699 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
700 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
701 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
702 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
703 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
704 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
705 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
706 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
707 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
708 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
709 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
710 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
711 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
712 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
713 return abort;
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
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
716 # 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
717 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
718 timer_free_all()
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
719 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
720 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
721
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
722 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
723 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
724 timer = first_timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
725 remove_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
726 free_timer(timer);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
727 }
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 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
730
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
731 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
732 * "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
733 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
734 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
735 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
736 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
737 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
738
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
739 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
740 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
741 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
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 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
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 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
753 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
754 }
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 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
757 * "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
758 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
759 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
760 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
761 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
762 timer_T *timer = NULL;
22157
ba81f5e300b7 patch 8.2.1628: Vim9: cannot pass "true" to timer_paused()
Bram Moolenaar <Bram@vim.org>
parents: 20794
diff changeset
763 int paused = (int)tv_get_bool(&argvars[1]);
19396
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 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
766 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
767 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
768 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
769 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
770 if (timer != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
771 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
772 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
773 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
774
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 * "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
777 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
778 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
779 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
780 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
781 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
782 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
783 int repeat = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
784 callback_T callback;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
785 dict_T *dict;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
786
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
787 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
788 if (check_secure())
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
789 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
790 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
791 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
792 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
793 || (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
794 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
795 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
796 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
797 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
798 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
799 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
800 }
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 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
803 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
804 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
805
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
806 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
807 if (timer == NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
808 free_callback(&callback);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
809 else
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 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
812 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
813 }
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
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
816 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
817 * "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
818 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
819 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
820 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
821 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
822 timer_T *timer;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
823
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
824 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
825 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
826 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
827 return;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
828 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
829 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
830 if (timer != NULL)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
831 stop_timer(timer);
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
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
834 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
835 * "timer_stopall()" function
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
836 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
837 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
838 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
839 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
840 stop_all_timers();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
841 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
842
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
843 # endif // FEAT_TIMERS
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
844
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
845 # 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
846 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
847
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
848 # ifdef MSWIN
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
849 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
850 * 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
851 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
852 static int
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
853 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
854 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
855 long t = clock();
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
856 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
857 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
858 return 0;
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 # endif
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 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
863 * 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
864 * 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
865 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
866 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
867 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
868 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
869 *((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
870 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
871 ((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
872 - ((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
873 ((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
874 - ((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
875 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
876 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
877 ((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
878 --((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
879 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
880 *(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
881 }
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 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
884 * 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
885 * 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
886 * 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
887 * have struct timeval.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
888 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
889 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
890 time_pop(
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
891 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
892 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
893 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
894 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
895 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
896 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
897 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
898 --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
899 }
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
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
902 static void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
903 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
904 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
905 long usec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
906 long msec;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
907
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
908 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
909 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
910 usec = usec % 1000L;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
911 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
912 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
913
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
914 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
915 time_msg(
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
916 char *mesg,
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
917 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
918 // (struct timeval *)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
919 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
920 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
921 struct timeval now;
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 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
924 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
925 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
926 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
927 gettimeofday(&start, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
928 prev_timeval = start;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
929 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
930 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
931 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
932 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
933 gettimeofday(&now, NULL);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
934 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
935 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
936 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
937 fprintf(time_fd, " ");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
938 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
939 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
940 fprintf(time_fd, " ");
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
941 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
942 prev_timeval = now;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
943 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
944 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
945 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
946 # endif // STARTUPTIME
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
947 #endif // FEAT_EVAL
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
948
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
949 #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
950 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
951 * 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
952 * 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
953 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
954 time_T
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
955 get8ctime(FILE *fd)
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 int c;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
958 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
959 int i;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
960
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
961 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
962 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
963 c = getc(fd);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
964 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
965 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
966 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
967 return n;
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 #ifdef _MSC_VER
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
971 # 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
972 // 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
973 // matching #pragma below.
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
974 # pragma optimize("", off)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
975 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
976 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
977
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
978 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
979 * 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
980 * 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
981 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
982 int
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
983 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
984 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
985 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
986
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
987 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
988 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
989 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
990
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
991 /*
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
992 * 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
993 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
994 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
995 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
996 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
997 int c;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
998 int i;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
999 int bi = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1000 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
1001
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1002 // 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
1003 // 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
1004 // 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
1005 // 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
1006 // 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
1007 // 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
1008 // 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
1009 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
1010 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1011 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
1012 // ">>" 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
1013 buf[bi++] = 0;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1014 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1015 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1016 #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
1017 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
1018 #else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1019 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
1020 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1021 buf[bi++] = c;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1022 }
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 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1025
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1026 #ifdef _MSC_VER
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1027 # 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
1028 # pragma optimize("", on)
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1029 # endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1030 #endif
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 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1033
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 * 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
1036 */
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1037 void
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1038 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
1039 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1040 #ifdef HAVE_STRFTIME
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1041 struct tm tmval;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1042 struct tm *curtime;
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1043
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1044 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
1045 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1046 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
1047 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
1048 // within 12 hours
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1049 (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
1050 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1051 // longer ago
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1052 (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
1053 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1054 else
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
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1055 #endif
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
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1056 {
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
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1057 long seconds = (long)(vim_time() - tt);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
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1058
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
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1059 vim_snprintf((char *)buf, buflen,
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
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1060 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>
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1061 seconds);
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
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1062 }
a961efb326e5 patch 8.2.0256: time and timer related code is spread out
Bram Moolenaar <Bram@vim.org>
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1063 }