Showing the changes to java/pkg2/java/io/FileOutputStream_L.b (1 of 18352 files). Show all
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| 1 | implement FileOutputStream_L; | ||
| 2 | |||
| 3 | # javal v1.3 generated file: edit with care | ||
| 4 | |||
| 5 | include "jni.m"; | ||
| 6 | jni : JNI; | ||
| 7 | ClassModule, | ||
| 8 | JString, | ||
| 9 | JArray, | ||
| 10 | JArrayI, | ||
| 11 | JArrayC, | ||
| 12 | JArrayB, | ||
| 13 | JArrayS, | ||
| 14 | JArrayJ, | ||
| 15 | JArrayF, | ||
| 16 | JArrayD, | ||
| 17 | JArrayZ, | ||
| 18 | JArrayJObject, | ||
| 19 | JArrayJClass, | ||
| 20 | JArrayJString, | ||
| 21 | JClass, | ||
| 22 | JThread, | ||
| 23 | JObject : import jni; | ||
| 24 | |||
| 25 | #>> extra pre includes here | ||
| 26 | sys : import jni; | ||
| 27 | FALSE : import jni; | ||
| 28 | TRUE : import jni; | ||
| 29 | include "FileDescriptor_L.m"; | ||
| 30 | FileDescriptor_obj : import FileDescriptor_L; | ||
| 31 | #<< | ||
| 32 | |||
| 33 | include "FileOutputStream_L.m"; | ||
| 34 | |||
| 35 | #>> extra post includes here | ||
| 36 | #<< | ||
| 37 | |||
| 38 | init( jni_p : JNI ) | ||
| 39 | { | ||
| 40 | # save java native inteface mod instance | ||
| 41 | jni = jni_p; | ||
| 42 | #>>extra initialization here | ||
| 43 | sys = jni->sys; | ||
| 44 | #<< | ||
| 45 | } | ||
| 46 | |||
| 47 | open_rString_V( this : ref FileOutputStream_obj, p0 : JString) | ||
| 48 | {#>> | ||
| 49 | # open file pointed to by p0. If it does not exists, create it and | ||
| 50 | # and open it with mode of 644. | ||
| 51 | |||
| 52 | if ((p0 == nil) || (p0.str == nil)) | ||
| 53 | jni->ThrowException("java.lang.NullPointerException", "null file name"); | ||
| 54 | |||
| 55 | this.fd.fd = sys->create(p0.str, sys->OWRITE, 8r666); | ||
| 56 | if(this.fd.fd == nil) | ||
| 57 | jni->ThrowException("java.io.IOException", sys->sprint("%r")); | ||
| 58 | }#<< | ||
| 59 | |||
| 60 | openAppend_rString_V( this : ref FileOutputStream_obj, p0 : JString) | ||
| 61 | {#>> | ||
| 62 | if ((p0 == nil) || (p0.str == nil)) | ||
| 63 | jni->ThrowException("java.lang.NullPointerException", "null filename"); | ||
| 64 | |||
| 65 | this.fd.fd = sys->open(p0.str, sys->OWRITE); | ||
| 66 | if(this.fd.fd == nil) | ||
| 67 | jni->ThrowException("java.io.IOException", sys->sprint("%r")); | ||
| 68 | sys->seek(this.fd.fd, 0, sys->SEEKEND); | ||
| 69 | }#<< | ||
| 70 | |||
| 71 | write_I_V( this : ref FileOutputStream_obj, p0 : int) | ||
| 72 | {#>> | ||
| 73 | # p0 == character to write | ||
| 74 | c := array[1] of byte; | ||
| 75 | c[0] = byte p0; | ||
| 76 | |||
| 77 | if ((this.fd == nil) || (this.fd.fd == nil)) | ||
| 78 | jni->ThrowException("java.lang.NullPointerException", "null FileDescriptor"); | ||
| 79 | |||
| 80 | if (sys->write(this.fd.fd, c, 1) != 1) | ||
| 81 | jni->ThrowException("java.io.IOException", sys->sprint("%r")); | ||
| 82 | }#<< | ||
| 83 | |||
| 84 | writeBytes_aB_I_I_V( this : ref FileOutputStream_obj, p0 : JArrayB,p1 : int,p2 : int) | ||
| 85 | {#>> | ||
| 86 | # p0 == buffer array to write from | ||
| 87 | # p1 == offset in buffer | ||
| 88 | # p2 == length to write out | ||
| 89 | |||
| 90 | if ((this.fd == nil) || (this.fd.fd == nil)) | ||
| 91 | jni->ThrowException("java.lang.NullPointerException", "null FileDescriptor"); | ||
| 92 | if ((p0 == nil) || (p0.ary == nil)) | ||
| 93 | jni->ThrowException("java.lang.NullPointerException", nil); | ||
| 94 | if ((p1 < 0) || (p2 < 0) || (p1 > (len p0.ary))) | ||
| 95 | jni->ThrowException("java.lang.ArrayIndexOutOfBoundsException", nil); | ||
| 96 | |||
| 97 | n := 0; | ||
| 98 | while (p2 > 0) { | ||
| 99 | # you can also write the following line as..... | ||
| 100 | # n = sys->write(this.fd.fd, p0.ary[p1:], p2); | ||
| 101 | n = sys->write(this.fd.fd, p0.ary[p1:len p0.ary], p2); | ||
| 102 | if (n == -1) { | ||
| 103 | jni->ThrowException("java.io.IOException", sys->sprint("%r")); | ||
| 104 | break; | ||
| 105 | } | ||
| 106 | p1 += n; | ||
| 107 | p2 -= n; | ||
| 108 | } | ||
| 109 | }#<< | ||
| 110 | |||
| 111 | close_V( this : ref FileOutputStream_obj) | ||
| 112 | {#>> | ||
| 113 | if (this.fd != nil) | ||
| 114 | this.fd.fd = nil; | ||
| 115 | }#<< | ||
| 116 | |||