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| version 1.19, 2014/04/11 15:45:39 | version 1.20, 2014/04/15 23:47:57 | ||
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| */ | */ | ||
| if (NULL == getcwd(buf, PATH_MAX)) { | if (NULL == getcwd(buf, PATH_MAX)) { | ||
| perror(NULL); | perror("getcwd"); | ||
| goto out; | goto out; | ||
| } else if (-1 == (fd = open(buf, O_RDONLY, 0))) { | } else if (-1 == (fd = open(buf, O_RDONLY, 0))) { | ||
| perror(buf); | perror(buf); | ||
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| } | } | ||
| rc = 1; | rc = 1; | ||
| out: | out: | ||
| exprfree(e); | if (-1 != fd) { | ||
| if (-1 != fd) | if (-1 == fchdir(fd)) | ||
| perror(buf); | |||
| close(fd); | close(fd); | ||
| } | |||
| exprfree(e); | |||
| free(sql); | free(sql); | ||
| *sz = cur; | *sz = cur; | ||
| return(rc); | return(rc); |