-rw-r--r-- | rsync/qrsync.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/rsync/qrsync.cpp b/rsync/qrsync.cpp index fe5f1bc..a2dbafc 100644 --- a/rsync/qrsync.cpp +++ b/rsync/qrsync.cpp | |||
@@ -1,110 +1,115 @@ | |||
1 | #include "qrsync.h" | 1 | #include "qrsync.h" |
2 | #include <stdio.h> | 2 | #include <stdio.h> |
3 | extern "C" { | 3 | extern "C" { |
4 | #include "rsync.h" | 4 | #include "rsync.h" |
5 | } | 5 | } |
6 | #include <stdlib.h> | 6 | #include <stdlib.h> |
7 | 7 | ||
8 | /* OPIE */ | ||
9 | #include <opie2/odebug.h> | ||
10 | using namespace Opie::Core; | ||
11 | |||
12 | /* QT */ | ||
8 | #include <qfile.h> | 13 | #include <qfile.h> |
9 | 14 | ||
10 | static const char *rdiffNewFile = "/tmp/rdiff/result"; | 15 | static const char *rdiffNewFile = "/tmp/rdiff/result"; |
11 | static size_t block_len = RS_DEFAULT_BLOCK_LEN; | 16 | static size_t block_len = RS_DEFAULT_BLOCK_LEN; |
12 | static size_t strong_len = RS_DEFAULT_STRONG_LEN; | 17 | static size_t strong_len = RS_DEFAULT_STRONG_LEN; |
13 | 18 | ||
14 | 19 | ||
15 | void QRsync::generateSignature( QString baseFile, QString sigFile ) | 20 | void QRsync::generateSignature( QString baseFile, QString sigFile ) |
16 | { | 21 | { |
17 | 22 | ||
18 | if ( QFile::exists( baseFile ) ) { | 23 | if ( QFile::exists( baseFile ) ) { |
19 | FILE *basis_file, *sig_file; | 24 | FILE *basis_file, *sig_file; |
20 | rs_result result; | 25 | rs_result result; |
21 | 26 | ||
22 | basis_file = fopen( baseFile.latin1(), "rb" ); | 27 | basis_file = fopen( baseFile.latin1(), "rb" ); |
23 | sig_file = fopen( sigFile.latin1(), "wb" ); | 28 | sig_file = fopen( sigFile.latin1(), "wb" ); |
24 | 29 | ||
25 | result = rs_sig_file(basis_file, sig_file, block_len, strong_len, 0); | 30 | result = rs_sig_file(basis_file, sig_file, block_len, strong_len, 0); |
26 | 31 | ||
27 | fclose( basis_file ); | 32 | fclose( basis_file ); |
28 | fclose( sig_file ); | 33 | fclose( sig_file ); |
29 | if (result != RS_DONE) | 34 | if (result != RS_DONE) |
30 | printf("error in rdiffGenSig: %d", result ); | 35 | printf("error in rdiffGenSig: %d", result ); |
31 | } | 36 | } |
32 | } | 37 | } |
33 | 38 | ||
34 | 39 | ||
35 | void QRsync::generateDiff( QString baseFile, QString sigFile, QString deltaFile ) | 40 | void QRsync::generateDiff( QString baseFile, QString sigFile, QString deltaFile ) |
36 | { | 41 | { |
37 | if ( QFile::exists( baseFile ) && QFile::exists( sigFile ) ) { | 42 | if ( QFile::exists( baseFile ) && QFile::exists( sigFile ) ) { |
38 | FILE *sig_file, *new_file, *delta_file; | 43 | FILE *sig_file, *new_file, *delta_file; |
39 | rs_result result; | 44 | rs_result result; |
40 | rs_signature_t *sumset; | 45 | rs_signature_t *sumset; |
41 | 46 | ||
42 | sig_file = fopen(sigFile.latin1(), "rb"); | 47 | sig_file = fopen(sigFile.latin1(), "rb"); |
43 | new_file = fopen(baseFile.latin1(), "rb"); | 48 | new_file = fopen(baseFile.latin1(), "rb"); |
44 | delta_file = fopen(deltaFile.latin1(), "wb"); | 49 | delta_file = fopen(deltaFile.latin1(), "wb"); |
45 | 50 | ||
46 | result = rs_loadsig_file(sig_file, &sumset, 0); | 51 | result = rs_loadsig_file(sig_file, &sumset, 0); |
47 | if (result != RS_DONE) { | 52 | if (result != RS_DONE) { |
48 | qDebug( "rdiffGenDiff: loading of sig file failed, error=%d", result ); | 53 | odebug << "rdiffGenDiff: loading of sig file failed, error=" << result << "" << oendl; |
49 | } else { | 54 | } else { |
50 | result = rs_build_hash_table(sumset); | 55 | result = rs_build_hash_table(sumset); |
51 | if ( result != RS_DONE) { | 56 | if ( result != RS_DONE) { |
52 | qDebug( "rdiffGenDiff: building of hash table failed, error=%d", result ); | 57 | odebug << "rdiffGenDiff: building of hash table failed, error=" << result << "" << oendl; |
53 | } else { | 58 | } else { |
54 | result = rs_delta_file(sumset, new_file, delta_file, 0); | 59 | result = rs_delta_file(sumset, new_file, delta_file, 0); |
55 | if ( result != RS_DONE) { | 60 | if ( result != RS_DONE) { |
56 | qDebug( "rdiffGenDiff: writing of diff file failed, error=%d", result ); | 61 | odebug << "rdiffGenDiff: writing of diff file failed, error=" << result << "" << oendl; |
57 | } | 62 | } |
58 | } | 63 | } |
59 | } | 64 | } |
60 | 65 | ||
61 | if ( sumset ) | 66 | if ( sumset ) |
62 | rs_free_sumset( sumset ); | 67 | rs_free_sumset( sumset ); |
63 | fclose( new_file ); | 68 | fclose( new_file ); |
64 | fclose( delta_file ); | 69 | fclose( delta_file ); |
65 | fclose( sig_file ); | 70 | fclose( sig_file ); |
66 | 71 | ||
67 | } | 72 | } |
68 | } | 73 | } |
69 | 74 | ||
70 | void QRsync::applyDiff( QString baseFile, QString deltaFile ) | 75 | void QRsync::applyDiff( QString baseFile, QString deltaFile ) |
71 | { | 76 | { |
72 | if ( QFile::exists( baseFile ) && QFile::exists( deltaFile ) ) { | 77 | if ( QFile::exists( baseFile ) && QFile::exists( deltaFile ) ) { |
73 | FILE *basis_file, *delta_file, *new_file; | 78 | FILE *basis_file, *delta_file, *new_file; |
74 | rs_result result; | 79 | rs_result result; |
75 | 80 | ||
76 | basis_file = fopen(baseFile.latin1(), "rb"); | 81 | basis_file = fopen(baseFile.latin1(), "rb"); |
77 | delta_file = fopen(deltaFile.latin1(), "rb"); | 82 | delta_file = fopen(deltaFile.latin1(), "rb"); |
78 | #ifdef Q_WS_WIN | 83 | #ifdef Q_WS_WIN |
79 | new_file = fopen( (baseFile + ".new").latin1(), "wb" ); | 84 | new_file = fopen( (baseFile + ".new").latin1(), "wb" ); |
80 | #else | 85 | #else |
81 | new_file = fopen(rdiffNewFile, "wb"); | 86 | new_file = fopen(rdiffNewFile, "wb"); |
82 | #endif | 87 | #endif |
83 | 88 | ||
84 | result = rs_patch_file(basis_file, delta_file, new_file, 0); | 89 | result = rs_patch_file(basis_file, delta_file, new_file, 0); |
85 | 90 | ||
86 | fclose( basis_file ); | 91 | fclose( basis_file ); |
87 | fclose( delta_file ); | 92 | fclose( delta_file ); |
88 | fclose( new_file ); | 93 | fclose( new_file ); |
89 | 94 | ||
90 | if (result != RS_DONE) { | 95 | if (result != RS_DONE) { |
91 | qDebug( "rdiffApplyDiff failed with result %d", result ); | 96 | odebug << "rdiffApplyDiff failed with result " << result << "" << oendl; |
92 | return; | 97 | return; |
93 | } | 98 | } |
94 | 99 | ||
95 | 100 | ||
96 | #ifdef Q_WS_WIN | 101 | #ifdef Q_WS_WIN |
97 | QDir dir; | 102 | QDir dir; |
98 | QFile backup = baseFile + "~"; | 103 | QFile backup = baseFile + "~"; |
99 | dir.rename( baseFile, backup ); | 104 | dir.rename( baseFile, backup ); |
100 | dir.rename( (baseFile + ".new"), baseFile ); | 105 | dir.rename( (baseFile + ".new"), baseFile ); |
101 | dir.remove( backup ); | 106 | dir.remove( backup ); |
102 | #else | 107 | #else |
103 | QString cmd = "mv "; | 108 | QString cmd = "mv "; |
104 | cmd += rdiffNewFile; | 109 | cmd += rdiffNewFile; |
105 | cmd += " " + baseFile; | 110 | cmd += " " + baseFile; |
106 | system( cmd.latin1() ); | 111 | system( cmd.latin1() ); |
107 | #endif | 112 | #endif |
108 | } | 113 | } |
109 | 114 | ||
110 | } | 115 | } |