HuntnGather – Blame information for rev 29
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Rev | Author | Line No. | Line |
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1 | office | 1 | /////////////////////////////////////////////////////////////////////////// |
2 | // Copyright (C) 2021 Wizardry and Steamworks - License: MIT // |
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3 | /////////////////////////////////////////////////////////////////////////// |
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4 | |||
5 | #include <stdio.h> |
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6 | #include <stdlib.h> |
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7 | #include <string.h> |
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29 | office | 8 | #if !defined ___AmigaOS___ |
1 | office | 9 | #include <dirent.h> |
29 | office | 10 | #include <sys/stat.h> |
1 | office | 11 | #include <signal.h> |
27 | office | 12 | #endif |
1 | office | 13 | |
14 | #include <sys/types.h> |
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19 | office | 15 | #include <sys/syslimits.h> |
1 | office | 16 | |
26 | office | 17 | #if defined ___AmigaOS___ |
1 | office | 18 | #include <proto/dos.h> |
19 | #include <proto/exec.h> |
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26 | office | 20 | #include <proto/locale.h> |
21 | #endif |
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1 | office | 22 | |
22 | office | 23 | #if defined ___AsyncIO___ |
24 | #include <asyncio.h> |
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25 | #endif |
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26 | |||
1 | office | 27 | #include "StringStack.h" |
28 | |||
5 | office | 29 | #if !defined ___HAVE_GETOPT___ |
1 | office | 30 | #include "getopt.h" |
31 | #endif |
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32 | |||
26 | office | 33 | #define PROGRAM_VERSION "1.7.4" |
19 | office | 34 | |
5 | office | 35 | #if defined ___AmigaOS___ |
36 | /*************************************************************************/ |
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37 | /* Version string used for querrying the program version. */ |
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38 | /*************************************************************************/ |
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39 | TEXT version_string[] = |
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19 | office | 40 | "\0$VER: Gather " PROGRAM_VERSION " "__DATE__" by Wizardry and Steamworks"; |
5 | office | 41 | #endif |
1 | office | 42 | |
43 | #if !defined TRUE |
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44 | #define TRUE 1; |
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45 | #endif |
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46 | |||
47 | #if !defined FALSE |
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48 | #define FALSE 0; |
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49 | #endif |
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50 | |||
22 | office | 51 | #define ASYNC_BUF 8192 |
2 | office | 52 | #define MAX_MEM 262144 |
11 | office | 53 | #define LINE_BUF 256 |
2 | office | 54 | #define DEFAULT_DATABASE_FILE "S:gather.db" |
1 | office | 55 | |
56 | typedef struct { |
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57 | unsigned int dirs; |
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58 | unsigned int files; |
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59 | } stats; |
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60 | |||
26 | office | 61 | typedef struct { |
62 | char *name; |
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63 | char *path; |
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64 | } dbEntry; |
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1 | office | 65 | |
26 | office | 66 | typedef struct { |
67 | char **database; |
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68 | unsigned int count; |
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69 | } dbArray; |
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70 | |||
71 | enum MODE { |
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72 | NONE, |
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73 | GATHER, |
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74 | REMOVE, |
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75 | CREATE |
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76 | } operation; |
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77 | |||
78 | unsigned int run = TRUE; |
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79 | unsigned int verbose = TRUE; |
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80 | unsigned int maxmem = MAX_MEM; |
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81 | // Define global locale for string compare. |
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82 | #if defined ___AmigaOS___ |
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83 | struct Locale *locale; |
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84 | #endif |
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85 | |||
1 | office | 86 | void SignalHandler(int sig) { |
87 | // Toggle the run flag to stop execution. |
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88 | run = FALSE; |
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89 | } |
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90 | |||
26 | office | 91 | /* |
92 | * |
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93 | * Used for sorting database lines. |
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94 | */ |
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95 | int QsortCompare(const void *a, const void *b) { |
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1 | office | 96 | const char **p = (const char **)a; |
97 | const char **q = (const char **)b; |
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26 | office | 98 | #if defined ___AmigaOS___ |
99 | return StrnCmp(locale, (STRPTR)*p, (STRPTR)*q, -1, SC_ASCII); |
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100 | #else |
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27 | office | 101 | return strcmp(*p, *q); |
26 | office | 102 | #endif |
1 | office | 103 | } |
104 | |||
105 | /* |
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106 | * |
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26 | office | 107 | * Gets the absolute path to file by name. |
1 | office | 108 | */ |
26 | office | 109 | char *PathToAbsolute(char *path) { |
110 | char *abs; |
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111 | #if defined ___AmigaOS___ |
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112 | BPTR lock; |
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113 | #endif |
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114 | |||
115 | #if defined ___AmigaOS___ |
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116 | if((abs = malloc(PATH_MAX * sizeof(*abs))) == NULL) { |
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117 | fprintf(stderr, "Memory allocation failure.\n"); |
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118 | return NULL; |
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119 | } |
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120 | if((lock = Lock(path, SHARED_LOCK)) == 0) { |
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121 | fprintf(stderr, "Lock on %s failed.\n", path); |
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122 | return NULL; |
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123 | } |
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124 | if(NameFromLock(lock, abs, PATH_MAX) == FALSE) { |
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125 | fprintf(stderr, "Lock on %s failed.\n", path); |
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126 | UnLock(lock); |
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127 | return NULL; |
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128 | } |
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129 | UnLock(lock); |
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130 | #else |
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131 | abs = realpath(path, NULL); |
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132 | #endif |
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133 | |||
134 | return abs; |
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135 | } |
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136 | |||
137 | /* |
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138 | * |
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139 | * Compares path parts for equality. |
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140 | */ |
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141 | #if defined ___AmigaOS___ |
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142 | BOOL PathCompare(char *path, char *look) { |
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143 | #else |
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144 | int PathCompare(char *path, char *look) { |
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145 | #endif |
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146 | char *a; |
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147 | char *b; |
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148 | |||
149 | for(a = path, b = look; *a != '\0' && *b != '\0'; ++a, ++b) { |
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150 | if(*b != '\0' && *a != *b) { |
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151 | return FALSE; |
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152 | } |
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153 | } |
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154 | |||
155 | return *b == '\0'; |
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156 | } |
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157 | |||
158 | /* |
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159 | * |
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160 | * Gets the size of a file by name. |
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161 | */ |
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162 | int GetFileSize(char *dbFile) { |
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22 | office | 163 | #if defined ___AsyncIO___ |
164 | struct AsyncFile *fp; |
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26 | office | 165 | LONG size; |
22 | office | 166 | #else |
1 | office | 167 | FILE *fp; |
26 | office | 168 | int size; |
22 | office | 169 | #endif |
1 | office | 170 | |
22 | office | 171 | #if defined ___AsyncIO___ |
172 | if((fp = OpenAsync(dbFile, MODE_READ, ASYNC_BUF)) == NULL) { |
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173 | #else |
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1 | office | 174 | if((fp = fopen(dbFile, "r")) == NULL) { |
22 | office | 175 | #endif |
24 | office | 176 | fprintf(stderr, "Unable to open '%s' for reading.\n", dbFile); |
26 | office | 177 | return -1; |
1 | office | 178 | } |
179 | |||
26 | office | 180 | #if defined ___AsyncIO___ |
181 | if(SeekAsync(fp, 0, MODE_END) == -1) { |
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182 | #else |
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183 | if(fseek(fp, 0L, SEEK_END) == 0) { |
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184 | #endif |
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185 | fprintf(stderr, "Seek in file %s failed.\n", dbFile); |
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186 | #if defined ___AsyncIO___ |
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187 | CloseAsync(fp); |
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188 | #else |
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189 | fclose(fp); |
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190 | #endif |
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191 | return -1; |
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192 | } |
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193 | #if defined ___AsyncIO___ |
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194 | if((size = SeekAsync(fp, 0, MODE_CURRENT)) == -1) { |
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195 | fprintf(stderr, "Seek in file %s failed.\n", dbFile); |
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196 | CloseAsync(fp); |
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197 | return -1; |
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198 | } |
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199 | #else |
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200 | size = ftell(fp); |
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201 | #endif |
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22 | office | 202 | |
26 | office | 203 | #if defined ___AsyncIO___ |
204 | CloseAsync(fp); |
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205 | #else |
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206 | fclose(fp); |
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207 | #endif |
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1 | office | 208 | |
26 | office | 209 | return size; |
210 | } |
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211 | |||
212 | /* |
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213 | * |
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214 | * Counts the lines of a file. |
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215 | */ |
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216 | int CountFileLines(char *dbFile) { |
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217 | #if defined ___AsyncIO___ |
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218 | struct AsyncFile *fp; |
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219 | LONG c; |
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220 | #else |
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221 | FILE *fp; |
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222 | char c; |
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223 | #endif |
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224 | int lines; |
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225 | |||
226 | #if defined ___AsyncIO___ |
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227 | if((fp = OpenAsync(dbFile, MODE_READ, ASYNC_BUF)) == NULL) { |
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228 | #else |
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229 | if((fp = fopen(dbFile, "r")) == NULL) { |
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230 | #endif |
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231 | fprintf(stderr, "Unable to open '%s' for reading.\n", dbFile); |
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232 | return -1; |
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1 | office | 233 | } |
24 | office | 234 | |
26 | office | 235 | lines = 0; |
22 | office | 236 | #if defined ___AsyncIO___ |
237 | while(run && (c = ReadCharAsync(fp)) != -1) { |
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238 | #else |
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1 | office | 239 | while(run && fscanf(fp, "%c", &c) == 1) { |
22 | office | 240 | #endif |
1 | office | 241 | #if defined ___AmigaOS___ |
242 | // Check if CTRL+C was pressed and abort the program. |
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26 | office | 243 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
1 | office | 244 | run = FALSE; |
245 | continue; |
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246 | } |
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247 | #endif |
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248 | switch(c) { |
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249 | case '\n': |
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26 | office | 250 | ++lines; |
1 | office | 251 | break; |
252 | } |
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253 | } |
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254 | |||
22 | office | 255 | #if defined ___AsyncIO___ |
256 | CloseAsync(fp); |
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257 | #else |
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1 | office | 258 | fclose(fp); |
22 | office | 259 | #endif |
1 | office | 260 | |
26 | office | 261 | return lines; |
262 | } |
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1 | office | 263 | |
26 | office | 264 | /* |
265 | * |
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266 | * Creates a temporary file and returns its name. |
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267 | */ |
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268 | char *CreateTemporaryFile(void) { |
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269 | char *name; |
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270 | |||
271 | name = tmpnam(NULL); |
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272 | |||
273 | return name; |
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274 | } |
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275 | |||
276 | /* |
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277 | * |
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278 | * Create multiple temporary files and return their names. |
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279 | */ |
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280 | char **CreateTemporaryFiles(int files) { |
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281 | char **tmpNames; |
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282 | int count; |
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283 | |||
284 | if((tmpNames = malloc(files * sizeof(*tmpNames))) == NULL) { |
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285 | fprintf(stderr, "Memory allocation failure.\n"); |
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286 | return NULL; |
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287 | } |
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288 | |||
289 | if(verbose) { |
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290 | fprintf(stdout, "Creating temporary files...\r"); |
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291 | } |
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292 | |||
293 | count = files; |
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294 | while(run && --count > -1) { |
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295 | #if defined ___AmigaOS___ |
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296 | // Check if CTRL+C was pressed and abort the program. |
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297 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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298 | run = FALSE; |
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299 | continue; |
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300 | } |
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301 | #endif |
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302 | tmpNames[count] = CreateTemporaryFile(); |
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303 | |||
304 | if(verbose) { |
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305 | fprintf(stdout, "Creating temporary files: %d%%\r", 100 - (int)(((float)count / files) * 100.0)); |
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306 | } |
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307 | } |
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308 | |||
309 | if(verbose) { |
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310 | fprintf(stdout, "\n"); |
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311 | } |
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312 | |||
313 | return tmpNames; |
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314 | } |
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315 | |||
316 | |||
317 | /* |
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318 | * |
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319 | * Skips a line in a file. |
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320 | */ |
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22 | office | 321 | #if defined ___AsyncIO___ |
26 | office | 322 | void SkipLine(struct AsyncFile *fp) { |
323 | LONG c; |
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324 | while(run && (c = ReadCharAsync(fp)) != -1) { |
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22 | office | 325 | #else |
26 | office | 326 | void SkipLine(FILE *fp) { |
327 | char c; |
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328 | while(run && fscanf(fp, "%c", &c) == 1) { |
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22 | office | 329 | #endif |
23 | office | 330 | #if defined ___AmigaOS___ |
331 | // Check if CTRL+C was pressed and abort the program. |
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26 | office | 332 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
23 | office | 333 | run = FALSE; |
334 | continue; |
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335 | } |
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336 | #endif |
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26 | office | 337 | switch(c) { |
338 | case '\n': |
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339 | return; |
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340 | } |
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341 | } |
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342 | } |
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343 | |||
344 | /* |
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345 | * |
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346 | * Peeks at a line from a file. |
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347 | */ |
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22 | office | 348 | #if defined ___AsyncIO___ |
26 | office | 349 | char *PeekLine(struct AsyncFile *fp) { |
350 | LONG c; |
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22 | office | 351 | #else |
26 | office | 352 | char *PeekLine(FILE *fp) { |
353 | char c; |
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22 | office | 354 | #endif |
26 | office | 355 | char *line; |
356 | unsigned int size; |
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357 | int i; |
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358 | |||
359 | size = LINE_BUF; |
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360 | if((line = malloc(size * sizeof(*line))) == NULL) { |
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361 | fprintf(stderr, "Memory allocation failure.\n"); |
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362 | return NULL; |
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1 | office | 363 | } |
364 | |||
26 | office | 365 | i = 0; |
22 | office | 366 | #if defined ___AsyncIO___ |
26 | office | 367 | while(run && (c = ReadCharAsync(fp)) != -1) { |
22 | office | 368 | #else |
26 | office | 369 | while(run && fscanf(fp, "%c", &c) == 1) { |
22 | office | 370 | #endif |
26 | office | 371 | #if defined ___AmigaOS___ |
372 | // Check if CTRL+C was pressed and abort the program. |
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373 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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374 | run = FALSE; |
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375 | continue; |
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376 | } |
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377 | #endif |
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378 | switch(c) { |
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379 | case '\n': |
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380 | // Rewind the file by the number of read characters. |
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381 | #if defined ___AsyncIO___ |
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382 | if(SeekAsync(fp, -(i + 1), MODE_CURRENT) == -1) { |
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383 | fprintf(stderr, "Could not seek in file.\n"); |
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384 | free(line); |
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385 | return NULL; |
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386 | } |
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387 | #else |
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388 | fseek(fp, -(i + 1), SEEK_CUR); |
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389 | #endif |
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390 | return line; |
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391 | default: |
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392 | if(strlen(line) == size) { |
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393 | size = size * 1.5; |
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394 | line = realloc(line, size * sizeof(*line)); |
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395 | } |
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396 | line[i] = c; |
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397 | line[i + 1] = '\0'; |
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398 | break; |
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399 | } |
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400 | ++i; |
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401 | } |
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22 | office | 402 | |
26 | office | 403 | return NULL; |
1 | office | 404 | } |
405 | |||
406 | /* |
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407 | * |
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26 | office | 408 | * Read a line from a file. |
1 | office | 409 | */ |
22 | office | 410 | #if defined ___AsyncIO___ |
26 | office | 411 | char *ReadLine(struct AsyncFile *fp) { |
412 | LONG c; |
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22 | office | 413 | #else |
26 | office | 414 | char *ReadLine(FILE *fp) { |
415 | char c; |
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22 | office | 416 | #endif |
26 | office | 417 | char *line; |
1 | office | 418 | unsigned int size; |
26 | office | 419 | unsigned int i; |
1 | office | 420 | |
26 | office | 421 | size = LINE_BUF; |
422 | if((line = malloc(size * sizeof(*line))) == NULL) { |
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423 | fprintf(stderr, "Memory allication failure.\n"); |
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424 | return NULL; |
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425 | } |
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426 | |||
427 | i = 0; |
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22 | office | 428 | #if defined ___AsyncIO___ |
26 | office | 429 | while(run && (c = ReadCharAsync(fp)) != -1) { |
22 | office | 430 | #else |
26 | office | 431 | while(run && fscanf(fp, "%c", &c) == 1) { |
22 | office | 432 | #endif |
1 | office | 433 | #if defined ___AmigaOS___ |
434 | // Check if CTRL+C was pressed and abort the program. |
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435 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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436 | run = FALSE; |
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23 | office | 437 | continue; |
1 | office | 438 | } |
439 | #endif |
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26 | office | 440 | switch(c) { |
441 | case '\n': |
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442 | return line; |
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443 | default: |
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444 | if(strlen(line) == size) { |
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445 | size = size * 1.5; |
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446 | line = realloc(line, size * sizeof(*line)); |
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447 | } |
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448 | line[i] = c; |
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449 | line[i + 1] = '\0'; |
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450 | break; |
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1 | office | 451 | } |
26 | office | 452 | ++i; |
453 | } |
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1 | office | 454 | |
26 | office | 455 | return NULL; |
456 | } |
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1 | office | 457 | |
26 | office | 458 | /* |
459 | * |
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460 | * Delete a file. |
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461 | */ |
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1 | office | 462 | #if defined ___AmigaOS___ |
26 | office | 463 | BOOL RemoveFile(char *name) { |
464 | return DeleteFile(name); |
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465 | #else |
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466 | int RemoveFile(char *name) { |
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467 | return remove(name) == 0; |
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1 | office | 468 | #endif |
26 | office | 469 | } |
1 | office | 470 | |
26 | office | 471 | /* |
472 | * |
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473 | * Deletes files. |
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474 | */ |
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475 | void RemoveFiles(char **names, int count) { |
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476 | unsigned int i; |
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477 | for(i = 0; i < count; ++i) { |
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478 | if(RemoveFile(names[i]) == FALSE) { |
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479 | fprintf(stderr, "Unable to remove %s...\n", names[i]); |
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480 | continue; |
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481 | } |
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482 | fprintf(stderr, "Removing file: %s\n", names[i]); |
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483 | } |
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484 | } |
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1 | office | 485 | |
26 | office | 486 | /* |
487 | * |
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488 | * Copies a file to another file by name. |
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489 | */ |
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490 | void CopyFile(char *a, char *b) { |
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491 | #if defined ___AsyncIO___ |
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492 | struct AsyncFile *ap; |
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493 | struct AsyncFile *bp; |
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494 | LONG c; |
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495 | #else |
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496 | FILE *ap; |
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497 | FILE *bp; |
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498 | char c; |
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499 | #endif |
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1 | office | 500 | |
501 | |||
26 | office | 502 | // Open database file for writing. |
503 | #if defined ___AsyncIO___ |
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504 | if((ap = OpenAsync(a, MODE_READ, ASYNC_BUF)) == NULL) { |
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505 | #else |
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506 | if((ap = fopen(a, "r")) == NULL) { |
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507 | #endif |
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508 | fprintf(stderr, "Unable to open '%s' for reading.\n", a); |
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509 | return; |
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510 | } |
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15 | office | 511 | |
26 | office | 512 | // Open temporary file for reading. |
513 | #if defined ___AsyncIO___ |
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514 | if((bp = OpenAsync(b, MODE_WRITE, ASYNC_BUF)) == NULL) { |
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515 | #else |
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516 | if((bp = fopen(b, "w+")) == NULL) { |
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15 | office | 517 | #endif |
26 | office | 518 | fprintf(stderr, "Unable to open file '%s' for writing.\n", b); |
15 | office | 519 | |
26 | office | 520 | // Close database file. |
22 | office | 521 | #if defined ___AsyncIO___ |
26 | office | 522 | CloseAsync(ap); |
22 | office | 523 | #else |
26 | office | 524 | fclose(ap); |
22 | office | 525 | #endif |
1 | office | 526 | |
26 | office | 527 | return; |
1 | office | 528 | } |
529 | |||
26 | office | 530 | #if defined ___AsyncIO___ |
531 | while(run && (c = ReadCharAsync(ap)) != -1) { |
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532 | #else |
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533 | while(run && fscanf(ap, "%c", &c) == 1) { |
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534 | #endif |
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535 | #if defined ___AmigaOS___ |
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536 | // Check if CTRL+C was pressed and abort the program. |
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537 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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538 | run = FALSE; |
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539 | continue; |
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540 | } |
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541 | #endif |
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542 | #if defined ___AsyncIO___ |
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543 | if(WriteCharAsync(bp, (UBYTE)c) != 1) { |
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544 | #else |
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545 | if(fprintf(bp, "%c", c) != 1) { |
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546 | #endif |
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547 | fprintf(stderr, "Unable to write to '%s'.\n", b); |
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548 | break; |
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549 | } |
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1 | office | 550 | } |
551 | |||
22 | office | 552 | #if defined ___AsyncIO___ |
26 | office | 553 | CloseAsync(ap); |
554 | CloseAsync(bp); |
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22 | office | 555 | #else |
26 | office | 556 | fclose(ap); |
557 | fclose(bp); |
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22 | office | 558 | #endif |
1 | office | 559 | } |
560 | |||
561 | /* |
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562 | * |
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26 | office | 563 | * Write lines to a file. |
1 | office | 564 | */ |
26 | office | 565 | void WriteLinesToFile(char *dbFile, char **lines, unsigned int count) { |
23 | office | 566 | #if defined ___AsyncIO___ |
567 | struct AsyncFile *fp; |
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568 | #else |
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1 | office | 569 | FILE *fp; |
23 | office | 570 | #endif |
26 | office | 571 | int i; |
572 | char *rem; |
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1 | office | 573 | |
26 | office | 574 | // Write the database lines back to the database. |
23 | office | 575 | #if defined ___AsyncIO___ |
26 | office | 576 | if((fp = OpenAsync(dbFile, MODE_WRITE, ASYNC_BUF)) == NULL) { |
23 | office | 577 | #else |
26 | office | 578 | if((fp = fopen(dbFile, "w")) == NULL) { |
23 | office | 579 | #endif |
26 | office | 580 | fprintf(stderr, "Unable to open '%s' for writing.\n", dbFile); |
581 | return; |
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1 | office | 582 | } |
583 | |||
26 | office | 584 | rem = NULL; |
585 | for(i = 0; i < count; ++i) { |
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586 | #if defined ___AmigaOS___ |
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587 | // Check if CTRL+C was pressed and abort the program. |
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588 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
589 | run = FALSE; |
||
590 | continue; |
||
591 | } |
||
592 | #endif |
||
593 | |||
594 | if(rem != NULL) { |
||
595 | #if defined ___AmigaOS___ |
||
596 | if(StrnCmp(locale, lines[i], rem, -1, SC_ASCII) == 0) { |
||
597 | #else |
||
27 | office | 598 | if(strcmp(lines[i], rem) == 0) { |
26 | office | 599 | #endif |
600 | continue; |
||
601 | } |
||
602 | } |
||
603 | |||
23 | office | 604 | #if defined ___AsyncIO___ |
26 | office | 605 | WriteAsync(fp, lines[i], (LONG)strlen(lines[i])); |
606 | WriteAsync(fp, "\n", 1); |
||
23 | office | 607 | #else |
26 | office | 608 | fprintf(fp, "%s\n", lines[i]); |
23 | office | 609 | #endif |
1 | office | 610 | |
26 | office | 611 | if(rem != NULL) { |
612 | free(rem); |
||
613 | } |
||
614 | |||
615 | rem = malloc(strlen(lines[i]) + 1); |
||
616 | sprintf(rem, "%s", lines[i]); |
||
617 | } |
||
618 | |||
23 | office | 619 | #if defined ___AsyncIO___ |
26 | office | 620 | CloseAsync(fp); |
23 | office | 621 | #else |
1 | office | 622 | fclose(fp); |
23 | office | 623 | #endif |
26 | office | 624 | } |
23 | office | 625 | |
26 | office | 626 | /* |
627 | * |
||
628 | * Create a database entry from a line of text. |
||
629 | */ |
||
630 | dbEntry* CreateDataseEntry(char *line) { |
||
631 | dbEntry *entry; |
||
632 | char *ptr; |
||
633 | unsigned int side; |
||
634 | unsigned int i; |
||
635 | unsigned int j; |
||
636 | |||
637 | if((entry = malloc(1 * sizeof(*entry))) == NULL) { |
||
638 | fprintf(stderr, "Memory allocation failure.\n"); |
||
639 | return NULL; |
||
640 | } |
||
641 | |||
642 | if((entry->name = malloc(strlen(line) * sizeof(*entry->name))) == NULL) { |
||
643 | fprintf(stderr, "Memory allocation failure.\n"); |
||
644 | return NULL; |
||
645 | } |
||
646 | |||
647 | if((entry->path = malloc(strlen(line) * sizeof(*entry->path))) == NULL) { |
||
648 | fprintf(stderr, "Memory allocation failure.\n"); |
||
649 | return NULL; |
||
650 | } |
||
651 | |||
652 | for(ptr = line, side = 0, i = 0, j = 0; run && *ptr != '\0'; ++ptr) { |
||
653 | #if defined ___AmigaOS___ |
||
654 | // Check if CTRL+C was pressed and abort the program. |
||
655 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
656 | run = FALSE; |
||
657 | continue; |
||
658 | } |
||
659 | #endif |
||
660 | switch(*ptr) { |
||
661 | case '\t': |
||
662 | entry->name[i] = '\0'; |
||
663 | ++side; |
||
664 | break; |
||
665 | case '\n': |
||
666 | entry->path[j] = '\0'; |
||
667 | return entry; |
||
668 | default: |
||
669 | switch(side) { |
||
670 | case 0: |
||
671 | entry->name[i++] = *ptr; |
||
672 | break; |
||
673 | case 1: |
||
674 | entry->path[j++] = *ptr; |
||
675 | break; |
||
676 | } |
||
677 | break; |
||
678 | } |
||
679 | } |
||
680 | |||
681 | return entry; |
||
1 | office | 682 | } |
683 | |||
684 | /* |
||
685 | * |
||
26 | office | 686 | * |
1 | office | 687 | */ |
26 | office | 688 | dbArray *GetDatabaseArray(char *dbFile) { |
22 | office | 689 | #if defined ___AsyncIO___ |
690 | struct AsyncFile *fp; |
||
691 | #else |
||
1 | office | 692 | FILE *fp; |
22 | office | 693 | #endif |
26 | office | 694 | dbArray *array; |
695 | dbEntry *entry; |
||
696 | char *line; |
||
697 | unsigned int count; |
||
1 | office | 698 | |
26 | office | 699 | if((array = malloc(1 * sizeof(*array))) == NULL) { |
700 | fprintf(stderr, "Memory allocation failure.\n"); |
||
701 | return NULL; |
||
702 | } |
||
703 | |||
704 | // Open database file for reading. |
||
22 | office | 705 | #if defined ___AsyncIO___ |
706 | if((fp = OpenAsync(dbFile, MODE_READ, ASYNC_BUF)) == NULL) { |
||
707 | #else |
||
1 | office | 708 | if((fp = fopen(dbFile, "r")) == NULL) { |
22 | office | 709 | #endif |
24 | office | 710 | fprintf(stderr, "Unable to open '%s' for reading.\n", dbFile); |
26 | office | 711 | return NULL; |
1 | office | 712 | } |
713 | |||
26 | office | 714 | count = 0; |
715 | while(run && (line = ReadLine(fp)) != NULL) { |
||
23 | office | 716 | #if defined ___AmigaOS___ |
717 | // Check if CTRL+C was pressed and abort the program. |
||
26 | office | 718 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
23 | office | 719 | run = FALSE; |
720 | continue; |
||
721 | } |
||
722 | #endif |
||
26 | office | 723 | if((entry = CreateDataseEntry(line)) == NULL) { |
724 | fprintf(stderr, "Unable to create database entry.\n"); |
||
725 | #if defined ___AsyncIO___ |
||
726 | CloseAsync(fp); |
||
727 | #else |
||
728 | fclose(fp); |
||
729 | #endif |
||
730 | return NULL; |
||
1 | office | 731 | } |
26 | office | 732 | |
733 | // Load up the name and path into the database variable. |
||
734 | array->database = realloc(array->database, (count + 1) * sizeof(*array->database)); |
||
735 | if((array->database[count] = malloc((strlen(entry->name) + strlen(entry->path) + 1 + 1) * sizeof(*array->database[count]))) == NULL) { |
||
736 | fprintf(stderr, "Memory allocation failure.\n"); |
||
737 | free(entry); |
||
738 | free(line); |
||
739 | #if defined ___AsyncIO___ |
||
740 | CloseAsync(fp); |
||
741 | #else |
||
742 | fclose(fp); |
||
743 | #endif |
||
744 | return NULL; |
||
745 | } |
||
746 | sprintf(array->database[count], "%s\t%s", entry->name, entry->path); |
||
747 | ++count; |
||
748 | |||
749 | free(entry); |
||
750 | free(line); |
||
1 | office | 751 | } |
752 | |||
22 | office | 753 | #if defined ___AsyncIO___ |
754 | CloseAsync(fp); |
||
755 | #else |
||
1 | office | 756 | fclose(fp); |
22 | office | 757 | #endif |
1 | office | 758 | |
26 | office | 759 | array->count = count; |
760 | return array; |
||
1 | office | 761 | } |
762 | |||
763 | /* |
||
764 | * |
||
26 | office | 765 | * Sorts a database file lexicographically. |
1 | office | 766 | */ |
26 | office | 767 | void SortDatabase(char *dbFile) { |
768 | dbArray *array; |
||
1 | office | 769 | |
26 | office | 770 | if(verbose) { |
771 | fprintf(stdout, "Sorting '%s'...\n", dbFile); |
||
772 | } |
||
1 | office | 773 | |
26 | office | 774 | // Retrieve the database as an array. |
775 | if((array = GetDatabaseArray(dbFile)) == NULL) { |
||
776 | fprintf(stderr, "Unable to read '%s' as a database file.\n", dbFile); |
||
777 | return; |
||
778 | } |
||
779 | |||
780 | // Sort the database. |
||
781 | qsort(array->database, array->count, sizeof(char *), QsortCompare); |
||
782 | |||
783 | // Write back the database to the database file. |
||
784 | WriteLinesToFile(dbFile, array->database, array->count); |
||
785 | |||
786 | free(array); |
||
787 | } |
||
788 | |||
789 | /* |
||
790 | * |
||
791 | * Updates a database file "dbFile". |
||
792 | */ |
||
793 | stats *CollectFiles(char *dbFile, char **paths, unsigned int count) { |
||
794 | #if defined ___AsyncIO___ |
||
795 | struct AsyncFile *fp; |
||
796 | #else |
||
797 | FILE *fp; |
||
798 | #endif |
||
28 | office | 799 | #if defined ___AmigaOS___ |
800 | struct FileInfoBlock *FIBp, *FIBq; |
||
801 | BPTR lockp, lockq; |
||
802 | #else |
||
26 | office | 803 | DIR *dir; |
804 | struct dirent *entry; |
||
29 | office | 805 | struct stat dirStat; |
28 | office | 806 | #endif |
807 | stringStack *stack; |
||
808 | stats *stats; |
||
26 | office | 809 | int i; |
810 | char *path; |
||
28 | office | 811 | char *sub; |
26 | office | 812 | |
813 | // Initialize metrics. |
||
814 | if((stats = malloc(sizeof(stats))) == NULL) { |
||
815 | fprintf(stderr, "Memory allocation failure.\n"); |
||
816 | return NULL; |
||
817 | } |
||
818 | |||
819 | stats->dirs = 0; |
||
820 | stats->files = 0; |
||
821 | |||
822 | #if defined ___AsyncIO___ |
||
823 | if((fp = OpenAsync(dbFile, MODE_APPEND, ASYNC_BUF)) == NULL) { |
||
824 | #else |
||
825 | if((fp = fopen(dbFile, "r+")) == NULL) { |
||
826 | #endif |
||
827 | fprintf(stderr, "Unable to open '%s' for writing.\n", dbFile); |
||
828 | return stats; |
||
829 | } |
||
830 | |||
831 | // Seek to the end of the database. |
||
832 | #if defined ___AsyncIO___ |
||
833 | if(SeekAsync(fp, 0, MODE_END) == -1) { |
||
834 | #else |
||
835 | if(fseek(fp, 0, SEEK_END) == 0) { |
||
836 | #endif |
||
837 | fprintf(stderr, "Unable to seek in '%s' for appending.\n", dbFile); |
||
838 | #if defined ___AsyncIO___ |
||
839 | CloseAsync(fp); |
||
840 | #else |
||
841 | fclose(fp); |
||
842 | #endif |
||
843 | return stats; |
||
844 | } |
||
845 | |||
1 | office | 846 | if(verbose) { |
26 | office | 847 | fprintf(stdout, "Collecting files...\r"); |
1 | office | 848 | } |
849 | |||
26 | office | 850 | // Push the first path onto the stack. |
851 | stack = stringStackCreate(count); |
||
852 | for(i = 0; run && i < count; ++i) { |
||
853 | stringStackPush(stack, paths[i]); |
||
854 | } |
||
855 | |||
856 | while(run && !stringStackIsEmpty(stack)) { |
||
1 | office | 857 | #if defined ___AmigaOS___ |
858 | // Check if CTRL+C was pressed and abort the program. |
||
859 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
860 | run = FALSE; |
||
23 | office | 861 | continue; |
1 | office | 862 | } |
863 | #endif |
||
26 | office | 864 | if((path = stringStackPop(stack)) == NULL) { |
865 | break; |
||
866 | } |
||
1 | office | 867 | |
28 | office | 868 | #if defined ___AmigaOS___ |
869 | if((lockp = Lock(path, ACCESS_READ)) == NULL) { |
||
870 | fprintf(stderr, "Could not lock path '%s' for reading.\n", path); |
||
871 | free(path); |
||
872 | continue; |
||
26 | office | 873 | } |
24 | office | 874 | |
28 | office | 875 | if((FIBp = (struct FileInfoBlock *) AllocDosObject(DOS_FIB, NULL)) == NULL) { |
876 | fprintf(stderr, "Path '%s' info block allocation failure.\n", path); |
||
877 | UnLock(lockp); |
||
878 | free(path); |
||
879 | continue; |
||
880 | } |
||
881 | |||
882 | if(Examine(lockp, FIBp) == FALSE) { |
||
883 | fprintf(stderr, "Path '%s' could not be examined.\n", path); |
||
884 | FreeDosObject(DOS_FIB, FIBp); |
||
885 | UnLock(lockp); |
||
886 | free(path); |
||
887 | continue; |
||
888 | } |
||
889 | |||
890 | while(run && ExNext(lockp, FIBp)) { |
||
26 | office | 891 | // Check if CTRL+C was pressed and abort the program. |
892 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
893 | run = FALSE; |
||
894 | continue; |
||
895 | } |
||
28 | office | 896 | #else |
897 | |||
898 | if((dir = opendir(path)) == NULL) { |
||
899 | fprintf(stderr, "Unable to open '%s' for reading.\n", path); |
||
900 | free(path); |
||
901 | continue; |
||
902 | } |
||
903 | |||
904 | while(run && (entry = readdir(dir)) != NULL) { |
||
26 | office | 905 | #endif |
906 | switch(path[strlen(path) - 1]) { |
||
907 | case '/': |
||
908 | case ':': // This is a drive path. |
||
28 | office | 909 | #if defined ___AmigaOS___ |
910 | if((sub = malloc(sizeof(path) + sizeof(FIBp->fib_FileName) + 1)) == NULL) { |
||
911 | #else |
||
912 | if((sub = malloc(sizeof(path) + sizeof(entry->d_name) + 1)) == NULL) { |
||
913 | #endif |
||
26 | office | 914 | fprintf(stderr, "Memory allocation failure.\n"); |
28 | office | 915 | #if defined ___AmigaOS___ |
916 | FreeDosObject(DOS_FIB, FIBp); |
||
917 | UnLock(lockp); |
||
918 | #else |
||
26 | office | 919 | closedir(dir); |
28 | office | 920 | #endif |
26 | office | 921 | free(path); |
922 | stringStackDestroy(stack); |
||
923 | #if defined ___AsyncIO___ |
||
924 | CloseAsync(fp); |
||
925 | #else |
||
926 | fclose(fp); |
||
927 | #endif |
||
928 | return NULL; |
||
929 | } |
||
28 | office | 930 | #if defined ___AmigaOS___ |
931 | sprintf(sub, "%s%s", path, FIBp->fib_FileName); |
||
932 | #else |
||
933 | sprintf(sub, "%s%s", path, entry->d_name); |
||
934 | #endif |
||
26 | office | 935 | break; |
936 | default: |
||
28 | office | 937 | #if defined ___AmigaOS___ |
938 | if((sub = malloc(sizeof(path) + sizeof(FIBp->fib_FileName) + 1 + 1)) == NULL) { |
||
939 | #else |
||
940 | if((sub = malloc(sizeof(path) + sizeof(entry->d_name) + 1 + 1)) == NULL) { |
||
941 | #endif |
||
26 | office | 942 | fprintf(stderr, "Memory allocation failure.\n"); |
28 | office | 943 | #if defined ___AmigaOS___ |
944 | FreeDosObject(DOS_FIB, FIBp); |
||
945 | UnLock(lockp); |
||
946 | #else |
||
26 | office | 947 | closedir(dir); |
28 | office | 948 | #endif |
26 | office | 949 | free(path); |
950 | stringStackDestroy(stack); |
||
951 | #if defined ___AsyncIO___ |
||
952 | CloseAsync(fp); |
||
953 | #else |
||
954 | fclose(fp); |
||
955 | #endif |
||
956 | return NULL; |
||
957 | } |
||
28 | office | 958 | #if defined ___AmigaOS___ |
959 | sprintf(sub, "%s/%s", path, FIBp->fib_FileName); |
||
960 | #else |
||
961 | sprintf(sub, "%s/%s", path, entry->d_name); |
||
962 | #endif |
||
26 | office | 963 | break; |
964 | } |
||
28 | office | 965 | |
966 | #if defined ___AmigaOS___ |
||
967 | if((lockq = Lock(sub, ACCESS_READ)) == NULL) { |
||
968 | fprintf(stderr, "Could not lock path '%s' for reading.\n", sub); |
||
969 | free(sub); |
||
970 | continue; |
||
971 | } |
||
972 | |||
973 | if((FIBq = (struct FileInfoBlock *) AllocDosObject(DOS_FIB, NULL)) == NULL) { |
||
974 | fprintf(stderr, "Path '%s' info block allocation failure.\n", sub); |
||
975 | UnLock(lockq); |
||
976 | free(sub); |
||
977 | continue; |
||
978 | } |
||
979 | |||
980 | if(Examine(lockq, FIBq) == FALSE) { |
||
981 | fprintf(stderr, "Path '%s' could not be examined.\n", sub); |
||
982 | FreeDosObject(DOS_FIB, FIBq); |
||
983 | UnLock(lockq); |
||
984 | free(sub); |
||
985 | continue; |
||
986 | } |
||
987 | |||
988 | if(FIBq->fib_DirEntryType > 0) { |
||
989 | #else |
||
990 | stat(sub, &dirStat); |
||
26 | office | 991 | if(S_ISDIR(dirStat.st_mode)) { |
28 | office | 992 | #endif |
993 | stringStackPush(stack, sub); |
||
26 | office | 994 | |
995 | ++stats->dirs; |
||
996 | |||
997 | if(verbose) { |
||
998 | fprintf(stdout, |
||
999 | "Gathered %d directories and %d files.\r", |
||
1000 | stats->dirs, |
||
1001 | stats->files); |
||
1002 | } |
||
1003 | |||
28 | office | 1004 | #if defined ___AmigaOS___ |
1005 | FreeDosObject(DOS_FIB, FIBq); |
||
1006 | UnLock(lockq); |
||
1007 | #endif |
||
1008 | free(sub); |
||
26 | office | 1009 | continue; |
1010 | } |
||
1011 | |||
28 | office | 1012 | #if defined ___AmigaOS___ |
1013 | FreeDosObject(DOS_FIB, FIBq); |
||
1014 | UnLock(lockq); |
||
1015 | #endif |
||
1016 | |||
26 | office | 1017 | #if defined ___NOCASE_FS___ |
28 | office | 1018 | #if defined ___AmigaOS___ |
1019 | strupr(FIBp->fib_FileName); |
||
1020 | #else |
||
26 | office | 1021 | strupr(entry->d_name); |
1022 | #endif |
||
28 | office | 1023 | #endif |
26 | office | 1024 | // Write to database file. |
1025 | #if defined ___AsyncIO___ |
||
28 | office | 1026 | #if defined ___AmigaOS___ |
1027 | WriteAsync(fp, FIBp->fib_FileName, (LONG)strlen(FIBp->fib_FileName)); |
||
1028 | #else |
||
26 | office | 1029 | WriteAsync(fp, entry->d_name, (LONG)strlen(entry->d_name)); |
28 | office | 1030 | #endif |
26 | office | 1031 | WriteAsync(fp, "\t", 1); |
28 | office | 1032 | WriteAsync(fp, sub, (LONG)strlen(sub)); |
26 | office | 1033 | WriteAsync(fp, "\n", 1); |
1034 | #else |
||
28 | office | 1035 | #if defined ___AmigaOS___ |
1036 | fprintf(fp, "%s\t%s\n", FIBp->fib_FileName, sub); |
||
1037 | #else |
||
1038 | fprintf(fp, "%s\t%s\n", entry->d_name, sub); |
||
26 | office | 1039 | #endif |
28 | office | 1040 | #endif |
26 | office | 1041 | ++stats->files; |
1042 | |||
1043 | if(verbose) { |
||
1044 | fprintf(stdout, |
||
1045 | "Gathered %d directories and %d files.\r", |
||
1046 | stats->dirs, |
||
1047 | stats->files); |
||
1048 | } |
||
1049 | |||
28 | office | 1050 | free(sub); |
26 | office | 1051 | } |
1052 | |||
28 | office | 1053 | #if defined ___AmigaOS___ |
1054 | FreeDosObject(DOS_FIB, FIBp); |
||
1055 | UnLock(lockp); |
||
1056 | #else |
||
26 | office | 1057 | closedir(dir); |
28 | office | 1058 | #endif |
26 | office | 1059 | free(path); |
1 | office | 1060 | } |
1061 | |||
1062 | if(verbose) { |
||
1063 | fprintf(stdout, "\n"); |
||
1064 | } |
||
1065 | |||
26 | office | 1066 | stringStackDestroy(stack); |
1067 | |||
1068 | #if defined ___AsyncIO___ |
||
1069 | CloseAsync(fp); |
||
1070 | #else |
||
1071 | fclose(fp); |
||
1072 | #endif |
||
1073 | |||
1074 | return stats; |
||
1075 | |||
1 | office | 1076 | } |
1077 | |||
1078 | /* |
||
1079 | * |
||
1080 | * Writes lines from the database "dbFile" to temporary filenames "tmpNames". |
||
1081 | */ |
||
23 | office | 1082 | void WriteTemporaryFiles(char *dbFile, char **tmpNames, int tmpFiles, int tmpLines, int total) { |
22 | office | 1083 | #if defined ___AsyncIO___ |
1084 | struct AsyncFile *fp, *tp; |
||
1085 | LONG c; |
||
1086 | #else |
||
1 | office | 1087 | FILE *fp, *tp; |
1088 | char c; |
||
22 | office | 1089 | #endif |
1 | office | 1090 | int lines; |
26 | office | 1091 | int write; |
1 | office | 1092 | |
22 | office | 1093 | #if defined ___AsyncIO___ |
1094 | if((fp = OpenAsync(dbFile, MODE_READ, ASYNC_BUF)) == NULL) { |
||
1095 | #else |
||
1 | office | 1096 | if((fp = fopen(dbFile, "r")) == NULL) { |
22 | office | 1097 | #endif |
24 | office | 1098 | fprintf(stderr, "Unable to open '%s' for reading.\n", dbFile); |
1 | office | 1099 | return; |
1100 | } |
||
1101 | |||
22 | office | 1102 | #if defined ___AsyncIO___ |
23 | office | 1103 | if((tp = OpenAsync(tmpNames[--tmpFiles], MODE_WRITE, ASYNC_BUF)) == NULL) { |
22 | office | 1104 | #else |
23 | office | 1105 | if((tp = fopen(tmpNames[--tmpFiles], "w")) == NULL) { |
22 | office | 1106 | #endif |
24 | office | 1107 | fprintf(stderr, "Unable to open '%s' for writing.\n", tmpNames[tmpFiles]); |
1108 | #if defined ___AsyncIO___ |
||
1109 | CloseAsync(fp); |
||
1110 | #else |
||
1111 | fclose(fp); |
||
1112 | #endif |
||
1 | office | 1113 | return; |
1114 | } |
||
1115 | |||
1116 | if(verbose) { |
||
24 | office | 1117 | fprintf(stdout, "Writing to temporary files...\r"); |
1 | office | 1118 | } |
1119 | |||
26 | office | 1120 | write = 0; |
1 | office | 1121 | lines = 0; |
22 | office | 1122 | #if defined ___AsyncIO___ |
1123 | while(run && (c = ReadCharAsync(fp)) != -1) { |
||
1124 | #else |
||
1 | office | 1125 | while(run && fscanf(fp, "%c", &c) == 1) { |
22 | office | 1126 | #endif |
1 | office | 1127 | #if defined ___AmigaOS___ |
1128 | // Check if CTRL+C was pressed and abort the program. |
||
1129 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
1130 | run = FALSE; |
||
23 | office | 1131 | continue; |
1 | office | 1132 | } |
1133 | #endif |
||
1134 | switch(c) { |
||
1135 | case '\n': |
||
1136 | // Increment the total written lines. |
||
26 | office | 1137 | ++write; |
1 | office | 1138 | |
1139 | if(verbose) { |
||
26 | office | 1140 | fprintf(stdout, "Writing to temporary files: %d%%.\r", (int)(((float)write / total) * 100.0)); |
1 | office | 1141 | } |
1142 | |||
1143 | // Write the newline character back. |
||
22 | office | 1144 | #if defined ___AsyncIO___ |
1145 | if(WriteCharAsync(tp, (UBYTE)c) != 1) { |
||
1146 | #else |
||
1 | office | 1147 | if(fprintf(tp, "%c", c) != 1) { |
22 | office | 1148 | #endif |
24 | office | 1149 | fprintf(stderr, "Unable to write to '%s'.\n", tmpNames[tmpFiles]); |
22 | office | 1150 | #if defined ___AsyncIO___ |
1151 | CloseAsync(tp); |
||
1152 | CloseAsync(fp); |
||
1153 | #else |
||
19 | office | 1154 | fclose(tp); |
1 | office | 1155 | fclose(fp); |
22 | office | 1156 | #endif |
1 | office | 1157 | return; |
1158 | } |
||
1159 | // Switch to the next temporary file. |
||
1160 | if(++lines >= tmpLines) { |
||
1161 | // If there are no temporary files left then run till the end. |
||
1162 | if(tmpFiles - 1 < 0) { |
||
1163 | break; |
||
1164 | } |
||
1165 | |||
1166 | // Close the previous temporary file and write to the next temporary file. |
||
22 | office | 1167 | #if defined ___AsyncIO___ |
1168 | CloseAsync(tp); |
||
23 | office | 1169 | if((tp = OpenAsync(tmpNames[--tmpFiles], MODE_WRITE, ASYNC_BUF)) == NULL) { |
22 | office | 1170 | #else |
1 | office | 1171 | fclose(tp); |
23 | office | 1172 | if((tp = fopen(tmpNames[--tmpFiles], "w")) == NULL) { |
22 | office | 1173 | #endif |
24 | office | 1174 | fprintf(stderr, "Unable to open '%s' for writing.\n", tmpNames[tmpFiles]); |
22 | office | 1175 | #if defined ___AsyncIO___ |
1176 | CloseAsync(fp); |
||
1177 | #else |
||
1 | office | 1178 | fclose(fp); |
22 | office | 1179 | #endif |
24 | office | 1180 | return; |
1 | office | 1181 | } |
1182 | lines = 0; |
||
1183 | break; |
||
1184 | } |
||
1185 | break; |
||
1186 | default: |
||
22 | office | 1187 | #if defined ___AsyncIO___ |
1188 | if(WriteCharAsync(tp, (UBYTE)c) != 1) { |
||
1189 | #else |
||
1 | office | 1190 | if(fprintf(tp, "%c", c) != 1) { |
22 | office | 1191 | #endif |
24 | office | 1192 | fprintf(stderr, "Unable to write to '%s'.\n", tmpNames[tmpFiles]); |
22 | office | 1193 | #if defined ___AsyncIO___ |
1194 | CloseAsync(tp); |
||
1195 | CloseAsync(fp); |
||
1196 | #else |
||
1 | office | 1197 | fclose(tp); |
1198 | fclose(fp); |
||
22 | office | 1199 | #endif |
1 | office | 1200 | return; |
1201 | } |
||
1202 | break; |
||
1203 | } |
||
1204 | } |
||
1205 | |||
24 | office | 1206 | if(verbose) { |
1207 | fprintf(stdout, "\n"); |
||
1208 | } |
||
1 | office | 1209 | |
22 | office | 1210 | #if defined ___AsyncIO___ |
1211 | CloseAsync(tp); |
||
1212 | CloseAsync(fp); |
||
1213 | #else |
||
1 | office | 1214 | fclose(tp); |
1215 | fclose(fp); |
||
22 | office | 1216 | #endif |
1 | office | 1217 | } |
1218 | |||
1219 | /* |
||
1220 | * |
||
1221 | * Merges temporary files "tmpNames" into a database "dbFile". |
||
1222 | */ |
||
24 | office | 1223 | void MergeTemporaryFiles(char *dbFile, char **tmpNames, int files, int lines) { |
22 | office | 1224 | #if defined ___AsyncIO___ |
1225 | struct AsyncFile *fp; |
||
1226 | struct AsyncFile **tp; |
||
1227 | #else |
||
1 | office | 1228 | FILE *fp; |
1229 | FILE **tp; |
||
22 | office | 1230 | #endif |
1 | office | 1231 | int i; |
14 | office | 1232 | int j; |
1 | office | 1233 | char *tmp; |
26 | office | 1234 | char *rem; |
14 | office | 1235 | char *min; |
1 | office | 1236 | int count; |
1237 | |||
22 | office | 1238 | #if defined ___AsyncIO___ |
23 | office | 1239 | if((fp = OpenAsync(dbFile, MODE_WRITE, ASYNC_BUF)) == NULL) { |
22 | office | 1240 | #else |
23 | office | 1241 | if((fp = fopen(dbFile, "w")) == NULL) { |
22 | office | 1242 | #endif |
24 | office | 1243 | fprintf(stderr, "Unable to open '%s' for writing.\n", dbFile); |
1 | office | 1244 | return; |
1245 | } |
||
1246 | |||
1247 | // Allocate as many file pointers as temporary files. |
||
26 | office | 1248 | if((tp = malloc(files * sizeof(*tp))) == NULL) { |
1249 | fprintf(stderr, "Memory allocation failure.\n"); |
||
1250 | #if defined ___AsyncIO___ |
||
1251 | CloseAsync(fp); |
||
1252 | #else |
||
1253 | fclose(fp); |
||
1254 | #endif |
||
1255 | return; |
||
1256 | } |
||
1 | office | 1257 | |
1258 | // Open all temporary files for reading. |
||
1259 | for(i = 0; i < files; ++i) { |
||
22 | office | 1260 | #if defined ___AsyncIO___ |
1261 | if((tp[i] = OpenAsync(tmpNames[i], MODE_READ, ASYNC_BUF)) == NULL) { |
||
1262 | #else |
||
1 | office | 1263 | if((tp[i] = fopen(tmpNames[i], "r")) == NULL) { |
22 | office | 1264 | #endif |
24 | office | 1265 | fprintf(stderr, "Unable to open '%s' for reading.\n", tmpNames[i]); |
1 | office | 1266 | // Close all temporary files. |
24 | office | 1267 | while(--i > -1) { |
22 | office | 1268 | #if defined ___AsyncIO___ |
1269 | CloseAsync(tp[i]); |
||
1270 | #else |
||
1 | office | 1271 | fclose(tp[i]); |
22 | office | 1272 | #endif |
1 | office | 1273 | } |
24 | office | 1274 | #if defined ___AsyncIO___ |
1275 | CloseAsync(fp); |
||
1276 | #else |
||
1277 | fclose(fp); |
||
1278 | #endif |
||
1 | office | 1279 | return; |
1280 | } |
||
1281 | } |
||
1282 | |||
1283 | if(verbose) { |
||
24 | office | 1284 | fprintf(stdout, "Merging all files...\r"); |
1 | office | 1285 | } |
1286 | |||
26 | office | 1287 | rem = NULL; |
1 | office | 1288 | count = lines; |
14 | office | 1289 | j = 0; |
1 | office | 1290 | while(run && --count > -1) { |
1291 | #if defined ___AmigaOS___ |
||
1292 | // Check if CTRL+C was pressed and abort the program. |
||
1293 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
1294 | run = FALSE; |
||
23 | office | 1295 | continue; |
1 | office | 1296 | } |
1297 | #endif |
||
1298 | // Find the smallest line in all temporary files. |
||
1299 | if(verbose) { |
||
24 | office | 1300 | fprintf(stdout, "Merging all files: %d%%.\r", 100 - (int)(((float)count / lines) * 100.0)); |
1 | office | 1301 | } |
1302 | |||
14 | office | 1303 | min = NULL; |
1 | office | 1304 | for(i = 0; i < files; ++i) { |
26 | office | 1305 | tmp = PeekLine(tp[i]); |
1 | office | 1306 | if(tmp == NULL) { |
1307 | continue; |
||
1308 | } |
||
26 | office | 1309 | #if defined ___AmigaOS___ |
1310 | if(min == NULL || StrnCmp(locale, tmp, min, -1, SC_ASCII) < 0) { |
||
1311 | #else |
||
27 | office | 1312 | if(min == NULL || strcmp(tmp, min) < 0) { |
26 | office | 1313 | #endif |
14 | office | 1314 | if(min != NULL) { |
2 | office | 1315 | // Free previous instance. |
14 | office | 1316 | free(min); |
2 | office | 1317 | } |
26 | office | 1318 | if((min = malloc((strlen(tmp) + 1) * sizeof(*min))) == NULL) { |
1319 | fprintf(stderr, "Memory allication failure.\n"); |
||
1320 | free(tmp); |
||
1321 | if(min != NULL) { |
||
1322 | free(min); |
||
1323 | } |
||
1324 | if(rem != NULL) { |
||
1325 | free(rem); |
||
1326 | } |
||
1327 | #if defined ___AsyncIO___ |
||
1328 | CloseAsync(fp); |
||
1329 | #else |
||
1330 | fclose(fp); |
||
1331 | #endif |
||
1332 | return; |
||
1333 | } |
||
14 | office | 1334 | sprintf(min, "%s", tmp); |
1 | office | 1335 | // Remember the index of the file where the smallest entry has been found. |
14 | office | 1336 | j = i; |
1 | office | 1337 | } |
1338 | free(tmp); |
||
1339 | } |
||
1340 | |||
1341 | // Forward the file where the smallest line was found. |
||
23 | office | 1342 | SkipLine(tp[j]); |
1 | office | 1343 | |
1344 | // Write the smallest line. |
||
14 | office | 1345 | if(min != NULL) { |
26 | office | 1346 | // If current minimum line is identical to previous minimum line then skip to remove duplicates. |
1347 | if(rem != NULL) { |
||
1348 | #if defined ___AmigaOS___ |
||
1349 | if(StrnCmp(locale, min, rem, -1, SC_ASCII) == 0) { |
||
1350 | #else |
||
28 | office | 1351 | if(strcmp(min, rem) == 0) { |
26 | office | 1352 | #endif |
1353 | free(min); |
||
1354 | continue; |
||
1355 | } |
||
1356 | } |
||
1357 | |||
22 | office | 1358 | #if defined ___AsyncIO___ |
26 | office | 1359 | WriteAsync(fp, min, (LONG)strlen(min)); |
1360 | WriteAsync(fp, "\n", 1); |
||
22 | office | 1361 | #else |
14 | office | 1362 | fprintf(fp, "%s\n", min); |
22 | office | 1363 | #endif |
26 | office | 1364 | |
1365 | if(rem != NULL) { |
||
1366 | free(rem); |
||
1367 | } |
||
1368 | |||
1369 | if((rem = malloc((strlen(min) + 1) * sizeof(*rem))) == NULL) { |
||
1370 | fprintf(stderr, "Memory allocation failure.\n"); |
||
1371 | free(min); |
||
1372 | #if defined ___AsyncIO___ |
||
1373 | CloseAsync(fp); |
||
1374 | #else |
||
1375 | fclose(fp); |
||
1376 | #endif |
||
1377 | return; |
||
1378 | } |
||
1379 | |||
1380 | sprintf(rem, "%s", min); |
||
14 | office | 1381 | free(min); |
1 | office | 1382 | } |
1383 | } |
||
1384 | |||
26 | office | 1385 | if(rem != NULL) { |
1386 | free(rem); |
||
1387 | } |
||
1388 | |||
1 | office | 1389 | // Write out any remaining contents from the temporary files. |
24 | office | 1390 | for(i = 0; run && i < files; ++i) { |
1391 | #if defined ___AmigaOS___ |
||
1392 | // Check if CTRL+C was pressed and abort the program. |
||
1393 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
1394 | run = FALSE; |
||
1395 | continue; |
||
1396 | } |
||
1397 | #endif |
||
23 | office | 1398 | tmp = ReadLine(tp[i]); |
1 | office | 1399 | if(tmp == NULL) { |
1400 | continue; |
||
1401 | } |
||
22 | office | 1402 | #if defined ___AsyncIO___ |
26 | office | 1403 | WriteAsync(fp, tmp, (LONG)strlen(tmp)); |
1404 | WriteAsync(fp, "\n", 1); |
||
22 | office | 1405 | #else |
1 | office | 1406 | fprintf(fp, "%s\n", tmp); |
22 | office | 1407 | #endif |
14 | office | 1408 | free(tmp); |
1 | office | 1409 | } |
1410 | |||
24 | office | 1411 | // Close all temporary files. |
1 | office | 1412 | for(i = 0; i < files; ++i) { |
22 | office | 1413 | #if defined ___AsyncIO___ |
1414 | CloseAsync(tp[i]); |
||
1415 | #else |
||
1 | office | 1416 | fclose(tp[i]); |
22 | office | 1417 | #endif |
1 | office | 1418 | } |
1419 | |||
1420 | if(verbose) { |
||
1421 | fprintf(stdout, "\n"); |
||
1422 | } |
||
1423 | |||
22 | office | 1424 | #if defined ___AsyncIO___ |
1425 | CloseAsync(fp); |
||
1426 | #else |
||
1 | office | 1427 | fclose(fp); |
22 | office | 1428 | #endif |
1 | office | 1429 | } |
1430 | |||
1431 | /* |
||
26 | office | 1432 | * |
1433 | * Filter the paths inside the database with provided paths. |
||
1434 | */ |
||
1435 | void FilterDatabasePaths(char *dbFile, char *tmpName, char **paths, unsigned int count) { |
||
1436 | #if defined ___AsyncIO___ |
||
1437 | struct AsyncFile *fp; |
||
1438 | struct AsyncFile *tp; |
||
1439 | #else |
||
1440 | FILE *fp; |
||
1441 | FILE *tp; |
||
1442 | #endif |
||
1443 | char *line; |
||
1444 | int i; |
||
1445 | dbEntry *entry; |
||
24 | office | 1446 | |
26 | office | 1447 | // Open database file for reading. |
1448 | #if defined ___AsyncIO___ |
||
1449 | if((fp = OpenAsync(dbFile, MODE_READ, ASYNC_BUF)) == NULL) { |
||
1450 | #else |
||
1451 | if((fp = fopen(dbFile, "r")) == NULL) { |
||
1452 | #endif |
||
1453 | fprintf(stderr, "Unable to open '%s' for reading.\n", dbFile); |
||
1454 | return; |
||
24 | office | 1455 | } |
1456 | |||
26 | office | 1457 | // Open temporary file for writing. |
1458 | #if defined ___AsyncIO___ |
||
1459 | if((tp = OpenAsync(tmpName, MODE_WRITE, ASYNC_BUF)) == NULL) { |
||
1460 | #else |
||
1461 | if((tp = fopen(tmpName, "w")) == NULL) { |
||
1462 | #endif |
||
1463 | fprintf(stderr, "Unable to open '%s' for writing.\n", tmpName); |
||
24 | office | 1464 | |
26 | office | 1465 | // Close database file. |
1466 | #if defined ___AsyncIO___ |
||
1467 | CloseAsync(fp); |
||
1468 | #else |
||
1469 | fclose(fp); |
||
1470 | #endif |
||
1471 | |||
1472 | return; |
||
24 | office | 1473 | } |
26 | office | 1474 | |
1475 | while(run && (line = ReadLine(fp)) != NULL) { |
||
1476 | #if defined ___AmigaOS___ |
||
1477 | // Check if CTRL+C was pressed and abort the program. |
||
1478 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
1479 | run = FALSE; |
||
1480 | continue; |
||
1481 | } |
||
1482 | #endif |
||
1483 | if((entry = CreateDataseEntry(line)) == NULL) { |
||
1484 | fprintf(stderr, "Unable to create database entry.\n"); |
||
1485 | continue; |
||
1486 | } |
||
1487 | for(i = 0; i < count; ++i) { |
||
1488 | if(PathCompare(entry->path, paths[i]) == TRUE) { |
||
1489 | continue; |
||
1490 | } |
||
1491 | #if defined ___AsyncIO___ |
||
1492 | WriteAsync(tp, line, (LONG)strlen(line)); |
||
1493 | WriteAsync(tp, "\n", 1); |
||
1494 | #else |
||
1495 | fprintf(tp, "%s\n", line); |
||
1496 | #endif |
||
1497 | break; |
||
1498 | } |
||
1499 | |||
1500 | free(entry); |
||
1501 | free(line); |
||
1502 | } |
||
1503 | |||
1504 | |||
1505 | #if defined ___AsyncIO___ |
||
1506 | CloseAsync(fp); |
||
1507 | CloseAsync(tp); |
||
1508 | #else |
||
1509 | fclose(fp); |
||
1510 | fclose(tp); |
||
1511 | #endif |
||
24 | office | 1512 | } |
1513 | |||
1514 | /* |
||
1515 | * |
||
1 | office | 1516 | * Indexes a "path" by creating a database "dbFile". |
1517 | */ |
||
26 | office | 1518 | void GatherDatabaseFiles(char *dbFile, char **paths, unsigned int count) { |
1519 | stats *stats; |
||
1 | office | 1520 | char **tmpNames; |
26 | office | 1521 | int dbSize; |
1522 | int dbLines; |
||
1523 | int tmpFiles; |
||
1524 | int tmpLines; |
||
1 | office | 1525 | int i; |
1526 | |||
26 | office | 1527 | // Generate the database file from the supplied paths. |
1528 | if((stats = CollectFiles(dbFile, paths, count)) == NULL) { |
||
1529 | fprintf(stderr, "Collecting files failed.\n"); |
||
1530 | return; |
||
1531 | } |
||
1532 | free(stats); |
||
1 | office | 1533 | |
26 | office | 1534 | // Compute the amount of temporary files needed. |
23 | office | 1535 | dbSize = GetFileSize(dbFile); |
26 | office | 1536 | if(dbSize == -1) { |
1537 | fprintf(stderr, "File size for '%s' failed.\n", dbFile); |
||
1538 | return; |
||
1539 | } |
||
1540 | tmpFiles = dbSize / maxmem; |
||
1 | office | 1541 | |
26 | office | 1542 | /* In case no temporary files are required, |
1543 | * just sort the database and terminate. |
||
1544 | */ |
||
2 | office | 1545 | if(tmpFiles <= 1) { |
1 | office | 1546 | SortDatabase(dbFile); |
1547 | return; |
||
1548 | } |
||
1549 | |||
26 | office | 1550 | // Get the database metrics. |
1551 | dbLines = CountFileLines(dbFile); |
||
1552 | if(dbLines == -1) { |
||
1553 | fprintf(stderr, "Counting lines of '%s' failed.\n", dbFile); |
||
1554 | } |
||
1 | office | 1555 | tmpLines = dbLines / tmpFiles; |
1556 | |||
1557 | // Create temporary files. |
||
23 | office | 1558 | if((tmpNames = CreateTemporaryFiles(tmpFiles)) == NULL) { |
1 | office | 1559 | fprintf(stderr, "Unable to create temporary files.\n"); |
1560 | return; |
||
1561 | } |
||
1562 | |||
24 | office | 1563 | // Write "tmpLines" to temporary files in "tmpNames" from "dbFile". |
23 | office | 1564 | WriteTemporaryFiles(dbFile, tmpNames, tmpFiles, tmpLines, dbLines); |
1 | office | 1565 | |
1566 | // Sort the temporary files. |
||
24 | office | 1567 | for(i = 0; run && i < tmpFiles; ++i) { |
1 | office | 1568 | SortDatabase(tmpNames[i]); |
1569 | } |
||
1570 | |||
24 | office | 1571 | // Merge all the temporary files to the database file. |
1572 | MergeTemporaryFiles(dbFile, tmpNames, tmpFiles, dbLines); |
||
1573 | |||
1574 | // Remove all temporary files. |
||
26 | office | 1575 | RemoveFiles(tmpNames, tmpFiles); |
1576 | |||
1577 | free(tmpNames); |
||
1 | office | 1578 | } |
1579 | |||
26 | office | 1580 | void RemoveDatabaseFiles(char *dbFile, char **paths, unsigned int count) { |
1581 | char *tmpName; |
||
1582 | |||
1583 | // Create a temporary file to hold the changes. |
||
1584 | if((tmpName = CreateTemporaryFile()) == NULL) { |
||
1585 | fprintf(stderr, "Unable to create temporary file.\n"); |
||
1586 | return; |
||
1587 | } |
||
1588 | |||
1589 | // Filter the database of the provided paths. |
||
1590 | FilterDatabasePaths(dbFile, tmpName, paths, count); |
||
1591 | |||
1592 | // Overwrite the database file with the filtered paths. |
||
1593 | CopyFile(tmpName, dbFile); |
||
1594 | |||
1595 | // Remove temporary file. |
||
1596 | RemoveFile(tmpName); |
||
1597 | } |
||
1598 | |||
11 | office | 1599 | void usage(char *name) { |
1600 | fprintf(stdout, "Hunt & Gather - %s, a file index generating tool. \n", name); |
||
19 | office | 1601 | fprintf(stdout, "Version: %s \n", PROGRAM_VERSION); |
11 | office | 1602 | fprintf(stdout, " \n"); |
26 | office | 1603 | fprintf(stdout, "SYNTAX: %s [-q] <-a|-r|-c> <PATH PATH PATH...> \n", name); |
1604 | fprintf(stdout, " \n"); |
||
1605 | fprintf(stdout, "Required: \n"); |
||
27 | office | 1606 | fprintf(stdout, " -a [PATH...] Add files. \n"); |
1607 | fprintf(stdout, " -c [PATH...] Create from scratch. \n"); |
||
26 | office | 1608 | fprintf(stdout, " -r [PATH...] Remove files. \n"); |
1609 | fprintf(stdout, " \n"); |
||
1610 | fprintf(stdout, "Optional: \n"); |
||
1611 | fprintf(stdout, " -d [FIILE] Where to store the database. \n"); |
||
1612 | fprintf(stdout, " -m BYTES Memory to use (default: %d). \n", maxmem); |
||
11 | office | 1613 | fprintf(stdout, " -q Do not print out any messages. \n"); |
26 | office | 1614 | fprintf(stdout, " \n"); |
11 | office | 1615 | fprintf(stdout, "DATABASE is a path to where the indexed results will be \n"); |
1616 | fprintf(stdout, "stored for searching with the Hunt tool. \n"); |
||
1617 | fprintf(stdout, " \n"); |
||
1618 | fprintf(stdout, "(c) 2021 Wizardry and Steamworks, MIT. \n"); |
||
1619 | } |
||
1620 | |||
1 | office | 1621 | /* |
1622 | * |
||
1623 | * Main entry point. |
||
1624 | */ |
||
1625 | int main(int argc, char **argv) { |
||
28 | office | 1626 | #if defined ___AmigaOS___ |
1627 | struct FileInfoBlock *FIB; |
||
1628 | BPTR lock; |
||
1629 | #else |
||
1630 | struct stat dirStat; |
||
1631 | #endif |
||
1 | office | 1632 | int option; |
26 | office | 1633 | unsigned int i; |
1634 | unsigned int count; |
||
2 | office | 1635 | char *dbFile; |
19 | office | 1636 | char *path; |
26 | office | 1637 | char **paths; |
1 | office | 1638 | |
1639 | // Bind handler to SIGINT. |
||
26 | office | 1640 | #if !defined ___AmigaOS___ |
1 | office | 1641 | signal(SIGINT, SignalHandler); |
26 | office | 1642 | #endif |
1 | office | 1643 | |
2 | office | 1644 | dbFile = DEFAULT_DATABASE_FILE; |
26 | office | 1645 | while((option = getopt(argc, argv, "hqdm:arc")) != -1) { |
1 | office | 1646 | switch(option) { |
26 | office | 1647 | case 'a': |
1648 | operation = GATHER; |
||
1649 | break; |
||
1650 | case 'r': |
||
1651 | operation = REMOVE; |
||
1652 | break; |
||
1653 | case 'c': |
||
1654 | operation = CREATE; |
||
1655 | break; |
||
1656 | case 'm': |
||
1657 | maxmem = strtoul(optarg, NULL, 10); |
||
1658 | break; |
||
2 | office | 1659 | case 'd': |
1660 | dbFile = optarg; |
||
1661 | break; |
||
1 | office | 1662 | case 'q': |
1663 | verbose = FALSE; |
||
1664 | break; |
||
1665 | case 'h': |
||
11 | office | 1666 | usage(argv[0]); |
2 | office | 1667 | return 0; |
1 | office | 1668 | case '?': |
1669 | fprintf(stderr, "Invalid option %ct.\n", optopt); |
||
1670 | return 1; |
||
1671 | } |
||
1672 | } |
||
1673 | |||
26 | office | 1674 | if(operation == NONE) { |
1675 | usage(argv[0]); |
||
1676 | return 1; |
||
1677 | } |
||
10 | office | 1678 | |
1679 | if(optind >= argc) { |
||
11 | office | 1680 | usage(argv[0]); |
1 | office | 1681 | return 1; |
1682 | } |
||
1683 | |||
26 | office | 1684 | // Go through all supplied arguments and add paths to search. |
1685 | if((paths = malloc((argc - optind) * sizeof(*paths))) == NULL) { |
||
1686 | fprintf(stderr, "Memory allocation failure.\n"); |
||
1 | office | 1687 | return 1; |
1688 | } |
||
26 | office | 1689 | for(i = optind, count = 0; i < argc; ++i, ++count) { |
28 | office | 1690 | if((path = PathToAbsolute(argv[i])) == NULL) { |
26 | office | 1691 | fprintf(stderr, "Absolute path for '%s' failed to resolve.\n", argv[optind]); |
1692 | continue; |
||
1693 | } |
||
1 | office | 1694 | |
26 | office | 1695 | // Check that the path is a directory. |
28 | office | 1696 | #if defined ___AmigaOS___ |
1697 | if((lock = Lock(path, ACCESS_READ)) == NULL) { |
||
1698 | fprintf(stderr, "Path '%s' is not accessible.\n", path); |
||
1699 | free(path); |
||
1700 | continue; |
||
1701 | } |
||
1702 | |||
1703 | if((FIB = AllocDosObject(DOS_FIB, NULL)) == NULL) { |
||
1704 | fprintf(stderr, "Path '%s' file information block not accessible.\n", path); |
||
1705 | UnLock(lock); |
||
1706 | free(path); |
||
1707 | continue; |
||
1708 | } |
||
1709 | |||
1710 | if(Examine(lock, FIB) == FALSE) { |
||
1711 | fprintf(stderr, "Path '%s' information unexaminable.\n", path); |
||
1712 | UnLock(lock); |
||
1713 | FreeDosObject(DOS_FIB, FIB); |
||
1714 | free(path); |
||
1715 | continue; |
||
1716 | } |
||
1717 | |||
1718 | if(FIB->fib_DirEntryType < 0) { |
||
1719 | #else |
||
26 | office | 1720 | stat(path, &dirStat); |
1721 | if(!S_ISDIR(dirStat.st_mode)) { |
||
28 | office | 1722 | #endif |
26 | office | 1723 | fprintf(stderr, "Path '%s' is not a directory.\n", argv[optind]); |
28 | office | 1724 | #if defined ___AmigaOS___ |
1725 | UnLock(lock); |
||
1726 | FreeDosObject(DOS_FIB, FIB); |
||
1727 | #endif |
||
26 | office | 1728 | free(path); |
1729 | return 1; |
||
1730 | } |
||
1731 | |||
1732 | if(verbose) { |
||
1733 | fprintf(stdout, "Will process path: '%s'\n", path); |
||
1734 | } |
||
1735 | |||
1736 | // Add the path to the array of paths. |
||
1737 | if((paths[count] = malloc(strlen(path) * sizeof(*paths[count]))) == NULL) { |
||
1738 | fprintf(stderr, "Memory allocation failure."); |
||
1739 | return 1; |
||
1740 | } |
||
28 | office | 1741 | |
26 | office | 1742 | sprintf(paths[count], "%s", path); |
28 | office | 1743 | |
1744 | #if defined ___AmigaOS___ |
||
1745 | UnLock(lock); |
||
1746 | FreeDosObject(DOS_FIB, FIB); |
||
1747 | #endif |
||
26 | office | 1748 | free(path); |
28 | office | 1749 | |
26 | office | 1750 | } |
1751 | |||
2 | office | 1752 | if(verbose) { |
26 | office | 1753 | fprintf(stdout, "Gathering to: '%s'\n", dbFile); |
2 | office | 1754 | } |
1755 | |||
26 | office | 1756 | #if defined ___AmigaOS___ |
1757 | locale = OpenLocale(NULL); |
||
1758 | #endif |
||
1759 | |||
1 | office | 1760 | // Gather. |
26 | office | 1761 | switch(operation) { |
1762 | case CREATE: |
||
1763 | if(verbose) { |
||
1764 | fprintf(stdout, "Removing '%s' and creating a new database.\n", dbFile); |
||
1765 | } |
||
1766 | RemoveFile(dbFile); |
||
1767 | case GATHER: |
||
1768 | if(verbose) { |
||
1769 | fprintf(stdout, "Gathering files to database...\n"); |
||
1770 | } |
||
1771 | GatherDatabaseFiles(dbFile, paths, count); |
||
1772 | break; |
||
1773 | case REMOVE: |
||
1774 | if(verbose) { |
||
1775 | fprintf(stdout, "Removing files from database...\n"); |
||
1776 | } |
||
1777 | RemoveDatabaseFiles(dbFile, paths, count); |
||
1778 | break; |
||
1779 | default: |
||
1780 | break; |
||
1781 | } |
||
1 | office | 1782 | |
26 | office | 1783 | #if defined ___AmigaOS___ |
1784 | CloseLocale(locale); |
||
1785 | #endif |
||
19 | office | 1786 | |
26 | office | 1787 | free(paths); |
1788 | |||
1789 | return 0; |
||
1 | office | 1790 | } |