version 1.15, 2013/05/30 09:10:13
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version 1.15.2.3, 2013/06/04 12:44:16
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Line 547 ioRecvFile(int s, const char *csFile, size_t recvLen,
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Line 547 ioRecvFile(int s, const char *csFile, size_t recvLen,
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munmap(addr, recvLen); |
munmap(addr, recvLen); |
return len; |
return len; |
} |
} |
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/* |
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* ioRealFileName() - Get real file name |
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* |
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* @fname = filename |
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* return: =NULL error or !=NULL real filename, should be free with e_free() |
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*/ |
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char * |
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ioRealFileName(const char *fname) |
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{ |
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char *str = NULL; |
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struct stat sb; |
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if (!fname) |
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return NULL; |
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str = e_malloc(MAXPATHLEN); |
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if (!str) { |
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io_SetErr(elwix_GetErrno(), "%s", elwix_GetError()); |
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return NULL; |
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} else |
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memset(str, 0, MAXPATHLEN); |
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if (readlink(fname, str, MAXPATHLEN) == -1) { |
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if (stat(fname, &sb) == -1) { |
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LOGERR; |
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e_free(str); |
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return NULL; |
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} else |
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strlcpy(str, fname, MAXPATHLEN); |
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} |
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return str; |
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} |