Rev 711 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 711 | Rev 727 | ||
|---|---|---|---|
| Line 66... | Line 66... | ||
| 66 | int prev_is_slash=0; |
66 | int prev_is_slash=0; |
| 67 | int len=0, depth=0, i; |
67 | int len=0, depth=0, i; |
| 68 | char* buff; |
68 | char* buff; |
| 69 | char c; |
69 | char c; |
| Line -... | Line 70... | ||
| - | 70 | ||
| - | 71 | ||
| - | 72 | buff = (char*)lib_malloc(strlen(path)+2); |
|
| - | 73 | strcpy(buff, path); |
|
| 70 | 74 | ||
| 71 | if(*path == '/') |
75 | if(*path == '/') |
| 72 | { |
76 | { |
| 73 | buff = (char*)lib_malloc(strlen(path)+1); |
77 | buff = (char*)lib_malloc(strlen(path)+1); |
| 74 | buff[0] = '\0'; |
78 | buff[0] = '\0'; |
| Line 125... | Line 129... | ||
| 125 | buff[len++] = c; |
129 | buff[len++] = c; |
| 126 | continue; |
130 | continue; |
| 127 | }; |
131 | }; |
| 128 | }; |
132 | }; |
| 129 | buff[len]= '\0'; |
133 | buff[len]= '\0'; |
| - | 134 | ||
| 130 | return buff; |
135 | return buff; |
| 131 | }; |
136 | }; |
| Line 132... | Line 137... | ||
| 132 | 137 | ||
| Line 169... | Line 174... | ||
| 169 | char *path; |
174 | char *path; |
| 170 | int err; |
175 | int err; |
| Line 171... | Line 176... | ||
| 171 | 176 | ||
| Line 172... | Line 177... | ||
| 172 | path = getfullpath(name); |
177 | path = getfullpath(name); |
| - | 178 | ||
| - | 179 | err=get_fileinfo(path,&info); |
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| 173 | 180 | ||
| - | 181 | if( mode & O_EXCL && mode & O_CREAT ) |
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| - | 182 | { |
|
| 174 | if(err=get_fileinfo(path,&info)) |
183 | if( !err) |
| - | 184 | { |
|
| - | 185 | __set_errno( EEXIST ); |
|
| - | 186 | return (HANDLE)-1; |
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| Line -... | Line 187... | ||
| - | 187 | }; |
|
| - | 188 | } |
|
| 175 | { |
189 | |
| 176 | // printf("failed getfileinfo %s\n\r", path); |
190 | if(err) |
| Line 177... | Line 191... | ||
| 177 | 191 | { |
|
| 178 | if(mode & O_CREAT) |
192 | if(mode & O_CREAT) |
| 179 | err=create_file(path); |
193 | err=create_file(path); |
| 180 | 194 | ||
| 181 | if(err) |
195 | if(err) |
| 182 | { |
196 | { |
| - | 197 | lib_free(path); |
|
| - | 198 | return (HANDLE)-1; |
|
| Line 183... | Line 199... | ||
| 183 | lib_free(path); |
199 | }; |
| - | 200 | }; |
|
| 184 | return (HANDLE)-1; |
201 | if( mode & O_TRUNC ) |
| 185 | }; |
202 | set_file_size(path, 0); |
| 186 | }; |
203 | |
| Line 187... | Line 204... | ||
| 187 | 204 | if ( !(handle=(__file_handle*)lib_malloc(sizeof( __file_handle) ))) |
|
| 188 | if ( !(handle=(__file_handle*)lib_malloc(sizeof( __file_handle) ))) |
205 | { |
| Line 209... | Line 226... | ||
| 209 | if( hid == -1 ) |
226 | if( hid == -1 ) |
| 210 | { |
227 | { |
| 211 | return( -1 ); |
228 | return( -1 ); |
| 212 | } |
229 | } |
| Line 213... | Line 230... | ||
| 213 | 230 | ||
| 214 | rwmode = mode; |
- | |
| Line 215... | Line 231... | ||
| 215 | 231 | rwmode = mode & ( O_RDONLY | O_WRONLY | O_RDWR | O_NOINHERIT ); |
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| Line 216... | Line 232... | ||
| 216 | 232 | ||
| Line 223... | Line 239... | ||
| 223 | __freePOSIXHandle( hid ); |
239 | __freePOSIXHandle( hid ); |
| 224 | return( -1 ); //error |
240 | return( -1 ); //error |
| 225 | } |
241 | } |
| Line 226... | Line 242... | ||
| 226 | 242 | ||
| - | 243 | // Now use the slot we got. |
|
| 227 | // Now use the slot we got. |
244 | |
| Line 228... | Line 245... | ||
| 228 | __setOSHandle( hid, handle ); // JBS 99/11/01 |
245 | __setOSHandle( hid, handle ); // JBS 99/11/01 |
| Line 229... | Line -... | ||
| 229 | - | ||
| 230 | iomode_flags = 0; |
246 | |
| 231 | 247 | iomode_flags = 0; |
|
| 232 | 248 | ||
| 233 | if( rwmode == O_RDWR ) iomode_flags |= _READ | _WRITE; |
249 | if( rwmode == O_RDWR ) iomode_flags |= _READ | _WRITE; |
| 234 | else if( rwmode == O_RDONLY) iomode_flags |= _READ; |
250 | else if( rwmode == O_RDONLY) iomode_flags |= _READ; |