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1.1 misho 1: --TEST--
2: Generic pack()/unpack() tests
3: --SKIPIF--
4: <?php
5: if (PHP_INT_MAX > 2147483647) {
6: die("skip 32bit test only");
7: }
8: ?>
9: --FILE--
10: <?php
11: print_r(unpack("A", pack("A", "hello world")));
12: print_r(unpack("A*", pack("A*", "hello world")));
13: echo '"'.pack("A9", "hello").'"';
14: echo "\n";
15:
16: print_r(unpack("C", pack("C", -127)));
17: print_r(unpack("C", pack("C", 127)));
18: print_r(unpack("C", pack("C", 255)));
19: print_r(unpack("C", pack("C", -129)));
20:
21: print_r(unpack("H", pack("H", 0x04)));
22:
23: print_r(unpack("I", pack("I", 65534)));
24: print_r(unpack("I", pack("I", 0)));
25: print_r(unpack("I", pack("I", -1000)));
26: print_r(unpack("I", pack("I", -64434)));
27: print_r(unpack("I", pack("I", 4294967296)));
28: print_r(unpack("I", pack("I", -4294967296)));
29:
30: print_r(unpack("L", pack("L", 65534)));
31: print_r(unpack("L", pack("L", 0)));
32: print_r(unpack("L", pack("L", 2147483650)));
33: print_r(unpack("L", pack("L", 4294967295)));
34: print_r(unpack("L", pack("L", -2147483648)));
35:
36: print_r(unpack("N", pack("N", 65534)));
37: print_r(unpack("N", pack("N", 0)));
38: print_r(unpack("N", pack("N", 2147483650)));
39: print_r(unpack("N", pack("N", 4294967296)));
40: print_r(unpack("N", pack("N", -2147483648)));
41: print_r(unpack("N", pack("N", -30000)));
42:
43: print_r(unpack("S", pack("S", 65534)));
44: print_r(unpack("S", pack("S", 65537)));
45: print_r(unpack("S", pack("S", 0)));
46: print_r(unpack("S", pack("S", -1000)));
47: print_r(unpack("S", pack("S", -64434)));
48: print_r(unpack("S", pack("S", -65535)));
49:
50: print_r(unpack("V", pack("V", 65534)));
51: print_r(unpack("V", pack("V", 0)));
52: print_r(unpack("V", pack("V", 2147483650)));
53: print_r(unpack("V", pack("V", 4294967296)));
54: print_r(unpack("V", pack("V", -2147483648)));
55:
56: print_r(unpack("a", pack("a", "hello world")));
57: print_r(unpack("a*", pack("a*", "hello world")));
58:
59: print_r(unpack("c", pack("c", -127)));
60: print_r(unpack("c", pack("c", 127)));
61: print_r(unpack("c", pack("c", 255)));
62: print_r(unpack("c", pack("c", -129)));
63:
64: print_r(unpack("h", pack("h", 3000000)));
65:
66: print_r(unpack("i", pack("i", 65534)));
67: print_r(unpack("i", pack("i", 0)));
68: print_r(unpack("i", pack("i", -1000)));
69: print_r(unpack("i", pack("i", -64434)));
70: print_r(unpack("i", pack("i", -65535)));
71: print_r(unpack("i", pack("i", -2147483647)));
72:
73: print_r(unpack("l", pack("l", 65534)));
74: print_r(unpack("l", pack("l", 0)));
75: print_r(unpack("l", pack("l", 2147483650)));
76: print_r(unpack("l", pack("l", 4294967296)));
77: print_r(unpack("l", pack("l", -2147483648)));
78:
79: print_r(unpack("n", pack("n", 65534)));
80: print_r(unpack("n", pack("n", 65537)));
81: print_r(unpack("n", pack("n", 0)));
82: print_r(unpack("n", pack("n", -1000)));
83: print_r(unpack("n", pack("n", -64434)));
84: print_r(unpack("n", pack("n", -65535)));
85:
86: print_r(unpack("s", pack("s", 32767)));
87: print_r(unpack("s", pack("s", 65535)));
88: print_r(unpack("s", pack("s", 0)));
89: print_r(unpack("s", pack("s", -1000)));
90: print_r(unpack("s", pack("s", -64434)));
91: print_r(unpack("s", pack("s", -65535)));
92:
93: print_r(unpack("v", pack("v", 65534)));
94: print_r(unpack("v", pack("v", 65537)));
95: print_r(unpack("v", pack("v", 0)));
96: print_r(unpack("v", pack("v", -1000)));
97: print_r(unpack("v", pack("v", -64434)));
98: print_r(unpack("v", pack("v", -65535)));
99: ?>
100: --EXPECTF--
101: Array
102: (
103: [1] => h
104: )
105: Array
106: (
107: [1] => hello world
108: )
109: "hello "
110: Array
111: (
112: [1] => 129
113: )
114: Array
115: (
116: [1] => 127
117: )
118: Array
119: (
120: [1] => 255
121: )
122: Array
123: (
124: [1] => 127
125: )
126: Array
127: (
128: [1] => 4
129: )
130: Array
131: (
132: [1] => 65534
133: )
134: Array
135: (
136: [1] => 0
137: )
138: Array
139: (
140: [1] => -1000
141: )
142: Array
143: (
144: [1] => -64434
145: )
146: Array
147: (
148: [1] => 0
149: )
150: Array
151: (
152: [1] => 0
153: )
154: Array
155: (
156: [1] => 65534
157: )
158: Array
159: (
160: [1] => 0
161: )
162: Array
163: (
164: [1] => -2147483646
165: )
166: Array
167: (
168: [1] => -1
169: )
170: Array
171: (
172: [1] => -2147483648
173: )
174: Array
175: (
176: [1] => 65534
177: )
178: Array
179: (
180: [1] => 0
181: )
182: Array
183: (
184: [1] => -2147483646
185: )
186: Array
187: (
188: [1] => 0
189: )
190: Array
191: (
192: [1] => -2147483648
193: )
194: Array
195: (
196: [1] => -30000
197: )
198: Array
199: (
200: [1] => 65534
201: )
202: Array
203: (
204: [1] => 1
205: )
206: Array
207: (
208: [1] => 0
209: )
210: Array
211: (
212: [1] => 64536
213: )
214: Array
215: (
216: [1] => 1102
217: )
218: Array
219: (
220: [1] => 1
221: )
222: Array
223: (
224: [1] => 65534
225: )
226: Array
227: (
228: [1] => 0
229: )
230: Array
231: (
232: [1] => -2147483646
233: )
234: Array
235: (
236: [1] => 0
237: )
238: Array
239: (
240: [1] => -2147483648
241: )
242: Array
243: (
244: [1] => h
245: )
246: Array
247: (
248: [1] => hello world
249: )
250: Array
251: (
252: [1] => -127
253: )
254: Array
255: (
256: [1] => 127
257: )
258: Array
259: (
260: [1] => -1
261: )
262: Array
263: (
264: [1] => 127
265: )
266: Array
267: (
268: [1] => 3
269: )
270: Array
271: (
272: [1] => 65534
273: )
274: Array
275: (
276: [1] => 0
277: )
278: Array
279: (
280: [1] => -1000
281: )
282: Array
283: (
284: [1] => -64434
285: )
286: Array
287: (
288: [1] => -65535
289: )
290: Array
291: (
292: [1] => -2147483647
293: )
294: Array
295: (
296: [1] => 65534
297: )
298: Array
299: (
300: [1] => 0
301: )
302: Array
303: (
304: [1] => -2147483646
305: )
306: Array
307: (
308: [1] => 0
309: )
310: Array
311: (
312: [1] => -2147483648
313: )
314: Array
315: (
316: [1] => 65534
317: )
318: Array
319: (
320: [1] => 1
321: )
322: Array
323: (
324: [1] => 0
325: )
326: Array
327: (
328: [1] => 64536
329: )
330: Array
331: (
332: [1] => 1102
333: )
334: Array
335: (
336: [1] => 1
337: )
338: Array
339: (
340: [1] => 32767
341: )
342: Array
343: (
344: [1] => -1
345: )
346: Array
347: (
348: [1] => 0
349: )
350: Array
351: (
352: [1] => -1000
353: )
354: Array
355: (
356: [1] => 1102
357: )
358: Array
359: (
360: [1] => 1
361: )
362: Array
363: (
364: [1] => 65534
365: )
366: Array
367: (
368: [1] => 1
369: )
370: Array
371: (
372: [1] => 0
373: )
374: Array
375: (
376: [1] => 64536
377: )
378: Array
379: (
380: [1] => 1102
381: )
382: Array
383: (
384: [1] => 1
385: )