HuntnGather – Blame information for rev 38
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Rev | Author | Line No. | Line |
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33 | 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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38 | office | 8 | #include <ctype.h> |
33 | office | 9 | #if !defined ___AmigaOS___ |
10 | #include <dirent.h> |
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11 | #include <sys/stat.h> |
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12 | #include <signal.h> |
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13 | #endif |
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14 | |||
15 | #include <sys/types.h> |
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16 | #include <sys/syslimits.h> |
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17 | |||
18 | #if defined ___AmigaOS___ |
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19 | #include <proto/dos.h> |
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20 | #include <proto/exec.h> |
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21 | #include <proto/locale.h> |
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22 | #include <clib/utility_protos.h> |
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23 | #endif |
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24 | |||
25 | #if defined ___AsyncIO___ |
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26 | #include <asyncio.h> |
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27 | #endif |
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28 | |||
29 | #include "/shared/utilities.h" |
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30 | |||
31 | /* |
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32 | * |
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33 | * Returns largest of strings. |
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34 | */ |
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35 | #if defined ___AmigaOS___ |
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36 | LONG StringLenMax(char *a, char *b) { |
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37 | LONG p = strlen(a); |
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38 | LONG q = strlen(b); |
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39 | #else |
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40 | int StrlenMax(char *a, char *b) { |
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41 | int q = strlen(a); |
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38 | office | 42 | int p = strlen(b); |
33 | office | 43 | #endif |
44 | return p > q ? p : q; |
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45 | } |
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46 | |||
47 | /* |
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48 | * |
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37 | office | 49 | * Returns largest of strings. |
50 | */ |
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51 | #if defined ___AmigaOS___ |
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52 | LONG StringLenMin(char *a, char *b) { |
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53 | LONG p = strlen(a); |
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54 | LONG q = strlen(b); |
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55 | #else |
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38 | office | 56 | int StrlenMin(char *a, char *b) { |
37 | office | 57 | int q = strlen(a); |
38 | office | 58 | int p = strlen(b); |
37 | office | 59 | #endif |
60 | return p > q ? q : p; |
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61 | } |
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62 | |||
63 | /* |
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64 | * |
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33 | office | 65 | * Converts a string to case. |
66 | */ |
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67 | void StrUpr(char *s) { |
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68 | while(*s != '\0') { |
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69 | #if defined ___AmigaOS___ |
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70 | *s = ToUpper(*s); |
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71 | #else |
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72 | *s = toupper((unsigned char)*s); |
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73 | #endif |
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74 | ++s; |
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75 | } |
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76 | } |
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77 | |||
78 | /* |
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79 | * |
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80 | * Gets the filesystem type of a file or directory. |
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81 | */ |
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82 | FS_TYPE GetFsType(char *path) { |
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83 | #if defined ___AmigaOS___ |
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84 | struct FileInfoBlock *FIB; |
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85 | BPTR lock; |
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86 | #else |
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87 | struct stat dirStat; |
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88 | #endif |
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89 | |||
90 | #if defined ___AmigaOS___ |
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91 | if((lock = Lock(path, ACCESS_READ)) == NULL) { |
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92 | fprintf(stderr, "Lock failed for path '%s'.\n", path); |
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93 | return UNKNOWN; |
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94 | } |
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95 | |||
96 | if((FIB = AllocDosObject(DOS_FIB, NULL)) == NULL) { |
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97 | fprintf(stderr, "Could not allocated file information block for path '%s'.\n", path); |
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98 | UnLock(lock); |
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99 | return UNKNOWN; |
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100 | } |
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101 | |||
102 | if(Examine(lock, FIB) == FALSE) { |
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103 | fprintf(stderr, "Path '%s' could not be examined.\n", path); |
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104 | UnLock(lock); |
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105 | FreeDosObject(DOS_FIB, FIB); |
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38 | office | 106 | FIB = NULL; |
33 | office | 107 | return UNKNOWN; |
108 | } |
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109 | |||
110 | if(FIB->fib_DirEntryType < 0) { |
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111 | UnLock(lock); |
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112 | FreeDosObject(DOS_FIB, FIB); |
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38 | office | 113 | FIB = NULL; |
33 | office | 114 | return REGULAR; |
115 | #else |
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116 | stat(path, &dirStat); |
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117 | if(!S_ISDIR(dirStat.st_mode)) { |
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118 | return REGULAR; |
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119 | #endif |
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120 | } |
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121 | |||
122 | #if defined ___AmigaOS___ |
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123 | UnLock(lock); |
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124 | FreeDosObject(DOS_FIB, FIB); |
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38 | office | 125 | FIB = NULL; |
33 | office | 126 | #endif |
127 | |||
128 | return DIRECTORY; |
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129 | } |
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130 | |||
131 | /* |
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132 | * |
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133 | * Counts the lines of a file. |
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134 | */ |
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135 | int CountFileLines(char *dbFile) { |
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136 | #if defined ___AsyncIO___ |
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137 | struct AsyncFile *fp; |
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138 | LONG c; |
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139 | #else |
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140 | FILE *fp; |
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141 | char c; |
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142 | #endif |
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143 | int lines; |
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144 | |||
145 | #if defined ___AsyncIO___ |
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146 | if((fp = OpenAsync(dbFile, MODE_READ, ASYNC_BUF)) == NULL) { |
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147 | #else |
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148 | if((fp = fopen(dbFile, "r")) == NULL) { |
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149 | #endif |
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150 | fprintf(stderr, "Could not open file '%s' for reading.\n", dbFile); |
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151 | return -1; |
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152 | } |
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153 | |||
154 | lines = 0; |
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155 | if(PROGRAM_VERBOSE) { |
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156 | fprintf(stdout, "Counting lines in '%s'...\r", dbFile); |
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157 | } |
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158 | |||
159 | #if defined ___AsyncIO___ |
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160 | while(PROGRAM_RUN && (c = ReadCharAsync(fp)) != -1) { |
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161 | #else |
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38 | office | 162 | while(PROGRAM_RUN && fscanf(fp, "%c", &c) == 1) { |
33 | office | 163 | #endif |
164 | #if defined ___AmigaOS___ |
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165 | // Check if CTRL+C was pressed and abort the program. |
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166 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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167 | PROGRAM_RUN = FALSE; |
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168 | continue; |
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169 | } |
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170 | #endif |
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171 | switch(c) { |
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172 | case '\n': |
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173 | ++lines; |
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174 | |||
175 | if(PROGRAM_VERBOSE) { |
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176 | fprintf(stdout, "Counting lines in '%s': %d.\r", dbFile, lines); |
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177 | } |
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178 | break; |
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179 | } |
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180 | } |
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181 | |||
182 | #if defined ___AsyncIO___ |
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183 | CloseAsync(fp); |
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184 | #else |
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185 | fclose(fp); |
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186 | #endif |
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187 | |||
188 | if(PROGRAM_VERBOSE) { |
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189 | fprintf(stdout, "\n"); |
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190 | } |
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191 | |||
192 | return lines; |
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193 | } |
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194 | |||
195 | /* |
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196 | * |
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197 | * Gets the absolute path to file by name. |
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198 | */ |
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199 | char *PathToAbsolute(char *path) { |
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200 | char *abs; |
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201 | #if defined ___AmigaOS___ |
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202 | BPTR lock; |
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203 | #endif |
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204 | |||
205 | #if defined ___AmigaOS___ |
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206 | if((abs = malloc(PATH_MAX * sizeof(*abs))) == NULL) { |
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207 | fprintf(stderr, "Memory allocation failure.\n"); |
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208 | return NULL; |
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209 | } |
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210 | if((lock = Lock(path, SHARED_LOCK)) == 0) { |
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211 | fprintf(stderr, "Lock failed for path '%s'.\n", path); |
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212 | return NULL; |
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213 | } |
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214 | if(NameFromLock(lock, abs, PATH_MAX) == FALSE) { |
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215 | fprintf(stderr, "Full path for '%s' could not be retrieved.\n", path); |
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216 | UnLock(lock); |
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217 | return NULL; |
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218 | } |
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219 | UnLock(lock); |
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220 | #else |
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221 | /* |
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222 | * On POSIX this should be: |
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223 | * abs = realpath(path, NULL); |
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224 | * |
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225 | */ |
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226 | if((abs = malloc((strlen(path) + 1) * sizeof(*abs))) == NULL) { |
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227 | fprintf(stderr, "Memory allocation failure.\n"); |
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228 | return NULL; |
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229 | } |
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230 | sprintf(abs, "%s", path); |
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231 | #endif |
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232 | |||
233 | return abs; |
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234 | } |
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235 | |||
236 | /* |
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237 | * |
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238 | * Compares path parts for equality. |
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239 | */ |
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240 | #if defined ___AmigaOS___ |
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241 | BOOL PathCompare(char *path, char *look) { |
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242 | #else |
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243 | int PathCompare(char *path, char *look) { |
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244 | #endif |
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245 | char *a; |
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246 | char *b; |
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247 | |||
248 | for(a = path, b = look; *a != '\0' && *b != '\0'; ++a, ++b) { |
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249 | if(*b != '\0' && *a != *b) { |
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250 | return FALSE; |
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251 | } |
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252 | } |
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253 | |||
254 | return *b == '\0'; |
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255 | } |
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256 | |||
257 | /* |
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258 | * |
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259 | * Creates a temporary file and returns its name. |
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260 | */ |
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261 | char *CreateTemporaryFile(void) { |
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262 | char *name; |
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263 | |||
264 | name = tmpnam(NULL); |
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265 | |||
266 | return name; |
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267 | } |
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268 | |||
269 | /* |
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270 | * |
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271 | * Create multiple temporary files and return their names. |
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272 | */ |
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38 | office | 273 | VECTOR *CreateTemporaryFiles(int files) { |
274 | VECTOR *tmpNames; |
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33 | office | 275 | |
38 | office | 276 | if((tmpNames = malloc(1 * sizeof(*tmpNames))) == NULL) { |
33 | office | 277 | fprintf(stderr, "Memory allocation failure.\n"); |
278 | return NULL; |
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279 | } |
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280 | |||
38 | office | 281 | if((tmpNames->array = malloc(files * sizeof(*tmpNames->array))) == NULL) { |
282 | fprintf(stderr, "Memory allocation failure.\n"); |
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283 | return NULL; |
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284 | } |
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285 | |||
33 | office | 286 | if(PROGRAM_VERBOSE) { |
287 | fprintf(stdout, "Creating temporary files...\r"); |
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288 | } |
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289 | |||
38 | office | 290 | tmpNames->length = 0; |
291 | while(PROGRAM_RUN && --files > -1) { |
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33 | office | 292 | #if defined ___AmigaOS___ |
293 | // Check if CTRL+C was pressed and abort the program. |
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294 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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295 | PROGRAM_RUN = FALSE; |
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296 | continue; |
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297 | } |
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298 | #endif |
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38 | office | 299 | tmpNames[files] = CreateTemporaryFile(); |
300 | ++tmpNames->length; |
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33 | office | 301 | |
302 | if(PROGRAM_VERBOSE) { |
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303 | fprintf(stdout, "Creating temporary files: %d%%.\r", 100 - (int)(((float)count / files) * 100.0)); |
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304 | } |
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305 | } |
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306 | |||
307 | if(PROGRAM_VERBOSE) { |
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308 | fprintf(stdout, "\n"); |
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309 | } |
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310 | |||
311 | return tmpNames; |
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312 | } |
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313 | |||
314 | /* |
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315 | * |
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316 | * Skips a line in a file. |
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317 | */ |
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318 | #if defined ___AsyncIO___ |
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319 | void SkipLine(struct AsyncFile *fp) { |
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320 | LONG c; |
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321 | while(PROGRAM_RUN && (c = ReadCharAsync(fp)) != -1) { |
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322 | #else |
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323 | void SkipLine(FILE *fp) { |
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324 | char c; |
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325 | while(PROGRAM_RUN && fscanf(fp, "%c", &c) == 1) { |
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326 | #endif |
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327 | #if defined ___AmigaOS___ |
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328 | // Check if CTRL+C was pressed and abort the program. |
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329 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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330 | PROGRAM_RUN = FALSE; |
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331 | continue; |
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332 | } |
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333 | #endif |
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334 | switch(c) { |
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335 | case '\n': |
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336 | return; |
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337 | } |
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338 | } |
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339 | } |
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340 | |||
38 | office | 341 | /* |
342 | * |
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343 | * Peeks for the next line in a file. |
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344 | */ |
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345 | #if defined ___AsyncIO___ |
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346 | dbLine *PeekLine(struct AsyncFile *fp) { |
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347 | #else |
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348 | dbLine *PeekLine(FILE *fp) { |
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349 | #endif |
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350 | dbLine *line; |
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33 | office | 351 | |
38 | office | 352 | // Read the next line. |
353 | if((line = ReadLine(fp)) == NULL) { |
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354 | return NULL; |
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355 | } |
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356 | |||
357 | // Rewind the file by the number of read characters. |
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358 | #if defined ___AsyncIO___ |
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359 | if(SeekAsync(fp, -(line->length + 1), MODE_CURRENT) == -1) { |
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360 | fprintf(stderr, "Could not seek in file.\n"); |
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361 | free(line->string); |
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362 | free(line); |
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363 | line = NULL; |
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364 | return NULL; |
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365 | } |
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366 | #else |
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367 | if(fseek(fp, -(line->length + 1), SEEK_CUR) != 0) { |
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368 | fprintf(stderr, "Could not seek in file.\n"); |
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369 | free(line->string); |
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370 | free(line); |
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371 | line = NULL; |
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372 | return NULL; |
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373 | } |
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374 | #endif |
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375 | |||
376 | return line; |
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377 | } |
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378 | |||
33 | office | 379 | /* |
380 | * |
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38 | office | 381 | * Reads the next line in a file. |
33 | office | 382 | */ |
383 | #if defined ___AsyncIO___ |
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38 | office | 384 | dbLine *ReadLine(struct AsyncFile *fp) { |
33 | office | 385 | LONG c; |
386 | #else |
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38 | office | 387 | dbLine *ReadLine(FILE *fp) { |
33 | office | 388 | char c; |
389 | #endif |
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390 | int i; |
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38 | office | 391 | dbLine *line; |
33 | office | 392 | |
393 | i = 0; |
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394 | #if defined ___AsyncIO___ |
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395 | while(PROGRAM_RUN && (c = ReadCharAsync(fp)) != -1) { |
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396 | #else |
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397 | while(PROGRAM_RUN && fscanf(fp, "%c", &c) == 1) { |
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398 | #endif |
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399 | #if defined ___AmigaOS___ |
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400 | // Check if CTRL+C was pressed and abort the program. |
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401 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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402 | PROGRAM_RUN = FALSE; |
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403 | continue; |
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404 | } |
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405 | #endif |
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406 | switch(c) { |
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407 | case '\n': |
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408 | // Rewind the file by the number of read characters. |
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409 | #if defined ___AsyncIO___ |
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410 | if(SeekAsync(fp, -(i + 1), MODE_CURRENT) == -1) { |
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411 | fprintf(stderr, "Could not seek in file.\n"); |
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38 | office | 412 | fprintf(stderr, "index at: %d\n", i); |
33 | office | 413 | return NULL; |
414 | } |
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415 | #else |
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416 | if(fseek(fp, -(i + 1), SEEK_CUR) != 0) { |
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417 | fprintf(stderr, "Could not seek in file.\n"); |
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418 | return NULL; |
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419 | } |
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420 | #endif |
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38 | office | 421 | goto LINE; |
33 | office | 422 | } |
38 | office | 423 | |
33 | office | 424 | ++i; |
425 | } |
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426 | |||
38 | office | 427 | LINE: |
428 | |||
429 | if(i == 0) { |
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430 | return NULL; |
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431 | } |
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432 | |||
433 | if((line = malloc(1 * sizeof(*line))) == NULL) { |
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434 | fprintf(stderr, "Memory allocation error.\n"); |
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435 | return NULL; |
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436 | } |
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437 | |||
438 | if((line->string = malloc((i + 1) * sizeof(*line->string))) == NULL) { |
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439 | fprintf(stderr, "Memory allocation error.\n"); |
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33 | office | 440 | free(line); |
38 | office | 441 | line = NULL; |
442 | return NULL; |
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33 | office | 443 | } |
444 | |||
445 | #if defined ___AsyncIO___ |
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38 | office | 446 | if(ReadAsync(fp, line->string, i) != i) { |
33 | office | 447 | #else |
38 | office | 448 | if(fread(line->string, sizeof(char), i, fp) != i) { |
33 | office | 449 | #endif |
38 | office | 450 | fprintf(stderr, "Unable to read line.\n"); |
451 | free(line->string); |
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452 | free(line); |
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453 | line = NULL; |
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33 | office | 454 | return NULL; |
455 | } |
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456 | |||
38 | office | 457 | // Clear newline. |
33 | office | 458 | #if defined ___AsyncIO___ |
38 | office | 459 | ReadCharAsync(fp); |
33 | office | 460 | #else |
38 | office | 461 | fgetc(fp); |
33 | office | 462 | #endif |
463 | |||
38 | office | 464 | line->length = i; |
33 | office | 465 | |
38 | office | 466 | return line; |
33 | office | 467 | } |
468 | |||
469 | /* |
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470 | * |
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471 | * Delete a file. |
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472 | */ |
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473 | #if defined ___AmigaOS___ |
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474 | BOOL RemoveFile(char *name) { |
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475 | return DeleteFile(name); |
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476 | #else |
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477 | int RemoveFile(char *name) { |
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478 | return remove(name) == 0; |
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479 | #endif |
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480 | } |
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481 | |||
482 | |||
483 | /* |
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484 | * |
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485 | * Deletes files. |
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486 | */ |
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487 | void RemoveFiles(char **names, int count) { |
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488 | int i; |
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489 | for(i = 0; i < count; ++i) { |
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490 | if(RemoveFile(names[i]) == FALSE) { |
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491 | fprintf(stderr, "Could not remove file '%s'.\n", names[i]); |
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492 | continue; |
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493 | } |
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494 | fprintf(stderr, "Removing file '%s'\n", names[i]); |
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495 | } |
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496 | } |
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497 | |||
498 | /* |
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499 | * |
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500 | * Copies a file to another file by name. |
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501 | */ |
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502 | void CopyFile(char *a, char *b) { |
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503 | #if defined ___AsyncIO___ |
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504 | struct AsyncFile *ap; |
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505 | struct AsyncFile *bp; |
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506 | LONG c; |
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507 | #else |
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508 | FILE *ap; |
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509 | FILE *bp; |
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510 | char c; |
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511 | #endif |
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512 | |||
513 | // Open database file for writing. |
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514 | #if defined ___AsyncIO___ |
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515 | if((ap = OpenAsync(a, MODE_READ, ASYNC_BUF)) == NULL) { |
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516 | #else |
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517 | if((ap = fopen(a, "r")) == NULL) { |
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518 | #endif |
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519 | fprintf(stderr, "Could not open file '%s' for reading.\n", a); |
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520 | return; |
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521 | } |
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522 | |||
523 | // Open temporary file for reading. |
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524 | #if defined ___AsyncIO___ |
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525 | if((bp = OpenAsync(b, MODE_WRITE, ASYNC_BUF)) == NULL) { |
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526 | #else |
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527 | if((bp = fopen(b, "w")) == NULL) { |
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528 | #endif |
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529 | fprintf(stderr, "Could not open file '%s' for writing.\n", b); |
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530 | |||
531 | // Close database file. |
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532 | #if defined ___AsyncIO___ |
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533 | CloseAsync(ap); |
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534 | #else |
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535 | fclose(ap); |
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536 | #endif |
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537 | |||
538 | return; |
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539 | } |
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540 | |||
541 | #if defined ___AsyncIO___ |
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542 | while(PROGRAM_RUN && (c = ReadCharAsync(ap)) != -1) { |
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543 | #else |
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544 | while(PROGRAM_RUN && fscanf(ap, "%c", &c) == 1) { |
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545 | #endif |
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546 | #if defined ___AmigaOS___ |
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547 | // Check if CTRL+C was pressed and abort the program. |
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548 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
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549 | PROGRAM_RUN = FALSE; |
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550 | continue; |
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551 | } |
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552 | #endif |
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553 | #if defined ___AsyncIO___ |
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554 | if(WriteCharAsync(bp, (UBYTE)c) != 1) { |
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555 | #else |
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556 | if(fprintf(bp, "%c", c) != 1) { |
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557 | #endif |
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558 | fprintf(stderr, "Could not write to file '%s'.\n", b); |
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559 | break; |
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560 | } |
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561 | } |
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562 | |||
563 | #if defined ___AsyncIO___ |
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564 | CloseAsync(ap); |
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565 | CloseAsync(bp); |
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566 | #else |
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567 | fclose(ap); |
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568 | fclose(bp); |
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569 | #endif |
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570 | } |
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571 | |||
572 | /* |
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573 | * |
||
574 | * Create a database entry from a line of text. |
||
575 | */ |
||
38 | office | 576 | dbEntry* CreateDatabaseEntry(dbLine *line) { |
33 | office | 577 | dbEntry *entry; |
578 | char *ptr; |
||
579 | int side; |
||
580 | int i; |
||
581 | int j; |
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582 | |||
583 | if((entry = malloc(1 * sizeof(*entry))) == NULL) { |
||
584 | fprintf(stderr, "Memory allocation failure.\n"); |
||
585 | return NULL; |
||
586 | } |
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587 | |||
38 | office | 588 | if((entry->name = malloc((line->length + 1) * sizeof(*entry->name))) == NULL) { |
33 | office | 589 | fprintf(stderr, "Memory allocation failure.\n"); |
590 | return NULL; |
||
591 | } |
||
592 | |||
38 | office | 593 | if((entry->path = malloc((line->length + 1) * sizeof(*entry->path))) == NULL) { |
33 | office | 594 | fprintf(stderr, "Memory allocation failure.\n"); |
595 | return NULL; |
||
596 | } |
||
597 | |||
38 | office | 598 | for(ptr = line->string, side = 0, i = 0, j = 0; PROGRAM_RUN && *ptr != '\0'; ++ptr) { |
33 | office | 599 | #if defined ___AmigaOS___ |
600 | // Check if CTRL+C was pressed and abort the program. |
||
601 | if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
||
602 | PROGRAM_RUN = FALSE; |
||
603 | continue; |
||
604 | } |
||
605 | #endif |
||
606 | switch(*ptr) { |
||
607 | case '\t': |
||
608 | entry->name[i] = '\0'; |
||
609 | ++side; |
||
610 | break; |
||
611 | case '\n': |
||
612 | entry->path[j] = '\0'; |
||
613 | return entry; |
||
614 | default: |
||
615 | switch(side) { |
||
616 | case 0: |
||
617 | entry->name[i++] = *ptr; |
||
618 | break; |
||
619 | case 1: |
||
620 | entry->path[j++] = *ptr; |
||
621 | break; |
||
622 | } |
||
623 | break; |
||
624 | } |
||
625 | } |
||
626 | |||
627 | return entry; |
||
628 | } |
||
629 | |||
37 | office | 630 | /* |
631 | * Compare two strings. |
||
632 | */ |
||
633 | #if defined ___AmigaOS___ |
||
634 | BOOL StringMatch(char *a, char *b) { |
||
635 | #else |
||
636 | int StringMatch(char *a, char *b) { |
||
637 | #endif |
||
638 | #if defined ___AmigaOS___ |
||
639 | ULONG size; |
||
640 | BOOL success; |
||
641 | UBYTE *pattern; |
||
33 | office | 642 | |
37 | office | 643 | // "must be at least 2 times as large plus 2 bytes" |
644 | size = strlen(b) * 2 + 2; |
||
645 | |||
646 | success = FALSE; |
||
647 | |||
648 | if(pattern = AllocVec(size, MEMF_ANY|MEMF_CLEAR)) { |
||
649 | switch(ParsePatternNoCase(b, pattern, (LONG)size)) { |
||
650 | case 1: // the pattern contains wildcards |
||
651 | success = MatchPatternNoCase(pattern, a); |
||
652 | |||
653 | break; |
||
654 | case 0: // no wildcards so fall back to exact name match |
||
655 | #if defined ___NOCASE_FS___ |
||
656 | success = (Strnicmp(a, b, StringLenMax(a, b)) == 0); |
||
657 | #else |
||
658 | success = (StrnCmp(a, b, StringLenMax(a, b)) == 0); |
||
659 | #endif |
||
660 | |||
661 | break; |
||
662 | } |
||
663 | |||
664 | FreeVec(pattern); |
||
38 | office | 665 | pattern = NULL; |
37 | office | 666 | } |
667 | |||
668 | return success; |
||
669 | #else |
||
670 | int success; |
||
671 | char *e = a; |
||
672 | char *n = b; |
||
673 | |||
674 | success = FALSE; |
||
675 | |||
676 | #if defined ___NOCASE_FS___ |
||
38 | office | 677 | StrUpr(e); |
678 | StrUpr(n); |
||
37 | office | 679 | #endif |
680 | |||
681 | // search for substring |
||
682 | success = strstr(e, n) != NULL; |
||
683 | |||
684 | return success; |
||
685 | #endif |
||
686 | } |
||
687 | |||
688 | |||
689 | |||
690 | |||
691 |