From 4c32b6c2016c33d2c999683365b36b790ba4d9f9 Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Mon, 31 Jul 2000 21:32:46 +0000 Subject: [PATCH] generated from the newly edited getdate.y that now supports a thread-safe localtime() call --- lib/getdate.c | 120 +++++++++++++++++++++++++++++++--------------------------- 1 file changed, 65 insertions(+), 55 deletions(-) diff --git a/lib/getdate.c b/lib/getdate.c index a44e643..383f02d 100644 --- a/lib/getdate.c +++ b/lib/getdate.c @@ -33,10 +33,13 @@ */ #ifdef HAVE_CONFIG_H -# include +# include "config.h" # ifdef HAVE_ALLOCA_H # include # endif +# ifdef HAVE_TIME_H +# include +# endif #endif /* Since the code of getdate.y is not included in the Emacs executable @@ -212,7 +215,7 @@ static int yyRelSeconds; static int yyRelYear; -#line 195 "getdate.y" +#line 198 "getdate.y" typedef union { int Number; enum _MERIDIAN Meridian; @@ -295,11 +298,11 @@ static const short yyrhs[] = { -1, #if YYDEBUG != 0 static const short yyrline[] = { 0, - 211, 212, 215, 218, 221, 224, 227, 230, 233, 239, - 245, 254, 260, 272, 275, 278, 284, 288, 292, 298, - 302, 320, 326, 332, 336, 341, 345, 352, 360, 363, - 366, 369, 372, 375, 378, 381, 384, 387, 390, 393, - 396, 399, 402, 405, 408, 411, 414, 419, 452, 456 + 214, 215, 218, 221, 224, 227, 230, 233, 236, 242, + 248, 257, 263, 275, 278, 281, 287, 291, 295, 301, + 305, 323, 329, 335, 339, 344, 348, 355, 363, 366, + 369, 372, 375, 378, 381, 384, 387, 390, 393, 396, + 399, 402, 405, 408, 411, 414, 417, 422, 455, 459 }; #endif @@ -923,37 +926,37 @@ yyreduce: switch (yyn) { case 3: -#line 215 "getdate.y" +#line 218 "getdate.y" { yyHaveTime++; ; break;} case 4: -#line 218 "getdate.y" +#line 221 "getdate.y" { yyHaveZone++; ; break;} case 5: -#line 221 "getdate.y" +#line 224 "getdate.y" { yyHaveDate++; ; break;} case 6: -#line 224 "getdate.y" +#line 227 "getdate.y" { yyHaveDay++; ; break;} case 7: -#line 227 "getdate.y" +#line 230 "getdate.y" { yyHaveRel++; ; break;} case 9: -#line 233 "getdate.y" +#line 236 "getdate.y" { yyHour = yyvsp[-1].Number; yyMinutes = 0; @@ -962,7 +965,7 @@ case 9: ; break;} case 10: -#line 239 "getdate.y" +#line 242 "getdate.y" { yyHour = yyvsp[-3].Number; yyMinutes = yyvsp[-1].Number; @@ -971,7 +974,7 @@ case 10: ; break;} case 11: -#line 245 "getdate.y" +#line 248 "getdate.y" { yyHour = yyvsp[-3].Number; yyMinutes = yyvsp[-1].Number; @@ -983,7 +986,7 @@ case 11: ; break;} case 12: -#line 254 "getdate.y" +#line 257 "getdate.y" { yyHour = yyvsp[-5].Number; yyMinutes = yyvsp[-3].Number; @@ -992,7 +995,7 @@ case 12: ; break;} case 13: -#line 260 "getdate.y" +#line 263 "getdate.y" { yyHour = yyvsp[-5].Number; yyMinutes = yyvsp[-3].Number; @@ -1005,53 +1008,53 @@ case 13: ; break;} case 14: -#line 272 "getdate.y" +#line 275 "getdate.y" { yyTimezone = yyvsp[0].Number; ; break;} case 15: -#line 275 "getdate.y" +#line 278 "getdate.y" { yyTimezone = yyvsp[0].Number - 60; ; break;} case 16: -#line 279 "getdate.y" +#line 282 "getdate.y" { yyTimezone = yyvsp[-1].Number - 60; ; break;} case 17: -#line 284 "getdate.y" +#line 287 "getdate.y" { yyDayOrdinal = 1; yyDayNumber = yyvsp[0].Number; ; break;} case 18: -#line 288 "getdate.y" +#line 291 "getdate.y" { yyDayOrdinal = 1; yyDayNumber = yyvsp[-1].Number; ; break;} case 19: -#line 292 "getdate.y" +#line 295 "getdate.y" { yyDayOrdinal = yyvsp[-1].Number; yyDayNumber = yyvsp[0].Number; ; break;} case 20: -#line 298 "getdate.y" +#line 301 "getdate.y" { yyMonth = yyvsp[-2].Number; yyDay = yyvsp[0].Number; ; break;} case 21: -#line 302 "getdate.y" +#line 305 "getdate.y" { /* Interpret as YYYY/MM/DD if $1 >= 1000, otherwise as MM/DD/YY. The goal in recognizing YYYY/MM/DD is solely to support legacy @@ -1072,7 +1075,7 @@ case 21: ; break;} case 22: -#line 320 "getdate.y" +#line 323 "getdate.y" { /* ISO 8601 format. yyyy-mm-dd. */ yyYear = yyvsp[-2].Number; @@ -1081,7 +1084,7 @@ case 22: ; break;} case 23: -#line 326 "getdate.y" +#line 329 "getdate.y" { /* e.g. 17-JUN-1992. */ yyDay = yyvsp[-2].Number; @@ -1090,14 +1093,14 @@ case 23: ; break;} case 24: -#line 332 "getdate.y" +#line 335 "getdate.y" { yyMonth = yyvsp[-1].Number; yyDay = yyvsp[0].Number; ; break;} case 25: -#line 336 "getdate.y" +#line 339 "getdate.y" { yyMonth = yyvsp[-3].Number; yyDay = yyvsp[-2].Number; @@ -1105,14 +1108,14 @@ case 25: ; break;} case 26: -#line 341 "getdate.y" +#line 344 "getdate.y" { yyMonth = yyvsp[0].Number; yyDay = yyvsp[-1].Number; ; break;} case 27: -#line 345 "getdate.y" +#line 348 "getdate.y" { yyMonth = yyvsp[-1].Number; yyDay = yyvsp[-2].Number; @@ -1120,7 +1123,7 @@ case 27: ; break;} case 28: -#line 352 "getdate.y" +#line 355 "getdate.y" { yyRelSeconds = -yyRelSeconds; yyRelMinutes = -yyRelMinutes; @@ -1131,115 +1134,115 @@ case 28: ; break;} case 30: -#line 363 "getdate.y" +#line 366 "getdate.y" { yyRelYear += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 31: -#line 366 "getdate.y" +#line 369 "getdate.y" { yyRelYear += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 32: -#line 369 "getdate.y" +#line 372 "getdate.y" { yyRelYear += yyvsp[0].Number; ; break;} case 33: -#line 372 "getdate.y" +#line 375 "getdate.y" { yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 34: -#line 375 "getdate.y" +#line 378 "getdate.y" { yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 35: -#line 378 "getdate.y" +#line 381 "getdate.y" { yyRelMonth += yyvsp[0].Number; ; break;} case 36: -#line 381 "getdate.y" +#line 384 "getdate.y" { yyRelDay += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 37: -#line 384 "getdate.y" +#line 387 "getdate.y" { yyRelDay += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 38: -#line 387 "getdate.y" +#line 390 "getdate.y" { yyRelDay += yyvsp[0].Number; ; break;} case 39: -#line 390 "getdate.y" +#line 393 "getdate.y" { yyRelHour += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 40: -#line 393 "getdate.y" +#line 396 "getdate.y" { yyRelHour += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 41: -#line 396 "getdate.y" +#line 399 "getdate.y" { yyRelHour += yyvsp[0].Number; ; break;} case 42: -#line 399 "getdate.y" +#line 402 "getdate.y" { yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 43: -#line 402 "getdate.y" +#line 405 "getdate.y" { yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 44: -#line 405 "getdate.y" +#line 408 "getdate.y" { yyRelMinutes += yyvsp[0].Number; ; break;} case 45: -#line 408 "getdate.y" +#line 411 "getdate.y" { yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 46: -#line 411 "getdate.y" +#line 414 "getdate.y" { yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number; ; break;} case 47: -#line 414 "getdate.y" +#line 417 "getdate.y" { yyRelSeconds += yyvsp[0].Number; ; break;} case 48: -#line 420 "getdate.y" +#line 423 "getdate.y" { if (yyHaveTime && yyHaveDate && !yyHaveRel) yyYear = yyvsp[0].Number; @@ -1272,13 +1275,13 @@ case 48: ; break;} case 49: -#line 453 "getdate.y" +#line 456 "getdate.y" { yyval.Meridian = MER24; ; break;} case 50: -#line 457 "getdate.y" +#line 460 "getdate.y" { yyval.Meridian = yyvsp[0].Meridian; ; @@ -1505,7 +1508,7 @@ yyerrhandle: } return 1; } -#line 462 "getdate.y" +#line 465 "getdate.y" /* Include this file down here because bison inserts code above which @@ -1515,6 +1518,7 @@ yyerrhandle: extern struct tm *gmtime (); extern struct tm *localtime (); +extern struct tm *localtime_r (time_t *, struct tm *); extern time_t mktime (); /* Month and day table. */ @@ -1965,10 +1969,16 @@ curl_getdate (const char *p, const time_t *now) { struct tm tm, tm0, *tmp; time_t Start; - +#ifdef HAVE_LOCALTIME_R + struct tm keeptime; +#endif yyInput = p; Start = now ? *now : time ((time_t *) NULL); +#ifdef HAVE_LOCALTIME_R + tmp = localtime_r(&Start, &keeptime); +#else tmp = localtime (&Start); +#endif if (!tmp) return -1; yyYear = tmp->tm_year + TM_YEAR_ORIGIN; -- 2.7.4