| day.c (13840) | day.c (15066) |
|---|---|
| 1/* 2 * Copyright (c) 1989, 1993, 1994 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 71 unchanged lines hidden (view full) --- 80 } 81 /* Friday displays Monday's events */ 82 offset = tp->tm_wday == 5 ? 3 : 1; 83 header[5].iov_base = dayname; 84 header[5].iov_len = strftime(dayname, sizeof(dayname), "%A", tp); 85} 86 87/* convert Day[/Month][/Year] into unix time (since 1970) | 1/* 2 * Copyright (c) 1989, 1993, 1994 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 71 unchanged lines hidden (view full) --- 80 } 81 /* Friday displays Monday's events */ 82 offset = tp->tm_wday == 5 ? 3 : 1; 83 header[5].iov_base = dayname; 84 header[5].iov_len = strftime(dayname, sizeof(dayname), "%A", tp); 85} 86 87/* convert Day[/Month][/Year] into unix time (since 1970) |
| 88 * Day: tow digits, Month: two digits, Year: digits | 88 * Day: two digits, Month: two digits, Year: digits |
| 89 */ 90time_t Mktime (date) 91 char *date; 92{ 93 time_t t; 94 int len; 95 struct tm tm; 96 --- 41 unchanged lines hidden (view full) --- 138 * 3-charweekday (Friday, Monday, mon.) 139 * numeric month or day (1, 2, 04) 140 * 141 * Any character may separate them, or they may not be separated. Any line, 142 * following a line that is matched, that starts with "whitespace", is shown 143 * along with the matched line. 144 */ 145int | 89 */ 90time_t Mktime (date) 91 char *date; 92{ 93 time_t t; 94 int len; 95 struct tm tm; 96 --- 41 unchanged lines hidden (view full) --- 138 * 3-charweekday (Friday, Monday, mon.) 139 * numeric month or day (1, 2, 04) 140 * 141 * Any character may separate them, or they may not be separated. Any line, 142 * following a line that is matched, that starts with "whitespace", is shown 143 * along with the matched line. 144 */ 145int |
| 146isnow(endp) | 146isnow(endp, monthp, dayp, varp) |
| 147 char *endp; | 147 char *endp; |
| 148 int *monthp; 149 int *dayp; 150 int *varp; |
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| 148{ 149 int day, flags, month, v1, v2; 150 151 /* 152 * CONVENTION 153 * 154 * Month: 1-12 155 * Monthname: Jan .. Dec --- 46 unchanged lines hidden (view full) --- 202 203 /* 204 * {Day} {Monthname} ... 205 * where Day <= 12 206 */ 207 if (flags & F_ISMONTH) { 208 day = v1; 209 month = v2; | 151{ 152 int day, flags, month, v1, v2; 153 154 /* 155 * CONVENTION 156 * 157 * Month: 1-12 158 * Monthname: Jan .. Dec --- 46 unchanged lines hidden (view full) --- 205 206 /* 207 * {Day} {Monthname} ... 208 * where Day <= 12 209 */ 210 if (flags & F_ISMONTH) { 211 day = v1; 212 month = v2; |
| 213 *varp = 0; |
|
| 210 } 211 212 /* {Month} {Weekday,Day} ... */ 213 else { 214 /* F_ISDAY set, v2 > 12, or no way to tell */ 215 month = v1; 216 /* if no recognizable day, assume the first */ 217 day = v2 ? v2 : 1; | 214 } 215 216 /* {Month} {Weekday,Day} ... */ 217 else { 218 /* F_ISDAY set, v2 > 12, or no way to tell */ 219 month = v1; 220 /* if no recognizable day, assume the first */ 221 day = v2 ? v2 : 1; |
| 222 *varp = 0; |
|
| 218 } 219 } 220 221 /* convert Weekday into *next* Day, 222 * e.g.: 'Sunday' -> 22 223 * 'SunayLast' -> ?? 224 */ 225 if (flags & F_ISDAY) { 226#if DEBUG 227 fprintf(stderr, "\nday: %d %s month %d\n", day, endp, month); 228#endif 229 | 223 } 224 } 225 226 /* convert Weekday into *next* Day, 227 * e.g.: 'Sunday' -> 22 228 * 'SunayLast' -> ?? 229 */ 230 if (flags & F_ISDAY) { 231#if DEBUG 232 fprintf(stderr, "\nday: %d %s month %d\n", day, endp, month); 233#endif 234 |
| 235 *varp = 1; |
|
| 230 /* variable weekday, SundayLast, MondayFirst ... */ 231 if (day < 0 || day >= 10) { 232 233 /* negative offset; last, -4 .. -1 */ 234 if (day < 0) { 235 v1 = day/10 - 1; /* offset -4 ... -1 */ 236 day = 10 + (day % 10); /* day 1 ... 7 */ 237 --- 27 unchanged lines hidden (view full) --- 265 else 266 day = tp->tm_mday - 1; 267 } 268 } 269 270 /* wired */ 271 else { 272 day = tp->tm_mday + (((day - 1) - tp->tm_wday + 7) % 7); | 236 /* variable weekday, SundayLast, MondayFirst ... */ 237 if (day < 0 || day >= 10) { 238 239 /* negative offset; last, -4 .. -1 */ 240 if (day < 0) { 241 v1 = day/10 - 1; /* offset -4 ... -1 */ 242 day = 10 + (day % 10); /* day 1 ... 7 */ 243 --- 27 unchanged lines hidden (view full) --- 271 else 272 day = tp->tm_mday - 1; 273 } 274 } 275 276 /* wired */ 277 else { 278 day = tp->tm_mday + (((day - 1) - tp->tm_wday + 7) % 7); |
| 279 *varp = 1; |
|
| 273 } 274 } 275 276#if DEBUG 277 fprintf(stderr, "day2: yday %d %d\n", day, tp->tm_yday); 278#endif | 280 } 281 } 282 283#if DEBUG 284 fprintf(stderr, "day2: yday %d %d\n", day, tp->tm_yday); 285#endif |
| 279 if (!(flags & F_EASTER)) | 286 if (!(flags & F_EASTER)) { 287 *monthp = month; 288 *dayp = day; |
| 280 day = cumdays[month] + day; | 289 day = cumdays[month] + day; |
| 290 } 291 else { 292 for (v1 = 0; day > cumdays[v1]; v1++) 293 ; 294 *monthp = v1 - 1; 295 *dayp = day - cumdays[v1 - 1] - 1; 296 *varp = 1; 297 } |
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| 281 282 /* if today or today + offset days */ 283 if (day >= tp->tm_yday - f_dayBefore && 284 day <= tp->tm_yday + offset + f_dayAfter) 285 return (1); 286 287 /* if number of days left in this year + days to event in next year */ 288 if (yrdays - tp->tm_yday + day <= offset + f_dayAfter || --- 82 unchanged lines hidden --- | 298 299 /* if today or today + offset days */ 300 if (day >= tp->tm_yday - f_dayBefore && 301 day <= tp->tm_yday + offset + f_dayAfter) 302 return (1); 303 304 /* if number of days left in this year + days to event in next year */ 305 if (yrdays - tp->tm_yday + day <= offset + f_dayAfter || --- 82 unchanged lines hidden --- |