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Remove some duplicate code

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This commit is contained in:
Eelco Dolstra 2014-10-03 22:37:51 +02:00
parent c08c802bf3
commit 3f8576a6ab
4 changed files with 22 additions and 21 deletions
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10
src/libutil/util.cc
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@ -227,6 +227,16 @@ DirEntries readDirectory(const Path & path)
}
unsigned char getFileType(const Path & path)
{
struct stat st = lstat(path);
if (S_ISDIR(st.st_mode)) return DT_DIR;
if (S_ISLNK(st.st_mode)) return DT_LNK;
if (S_ISREG(st.st_mode)) return DT_REG;
return DT_UNKNOWN;
}
string readFile(int fd)
{
struct stat st;

2
src/libutil/util.hh
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@ -77,6 +77,8 @@ typedef vector<DirEntry> DirEntries;
DirEntries readDirectory(const Path & path);
unsigned char getFileType(const Path & path);
/* Read the contents of a file into a string. */
string readFile(int fd);
string readFile(const Path & path, bool drain = false);