| 0,0 → 1,30 |
|---|
| #include <stdio.h> |
| #include <sys/stat.h> |
| |
| // ============================================================================ |
| // Functions |
| // ============================================================================ |
| |
| // functions return 1 if true |
| |
| int testfile(char *file, unsigned type) |
| { |
| int returnvalue; |
| |
| struct stat buf; |
| if (lstat (file, &buf) == 0) |
| { |
| // its a file, test if a synlink |
| returnvalue = (( buf.st_mode & S_IFMT) == type); |
| } |
| else |
| { |
| // its not even a file |
| returnvalue = 0; |
| } |
| return returnvalue; |
| } |
| |
| int isregular(char *file) { return testfile(file, S_IFREG); } |
| int issymlink(char *file) { return testfile(file, S_IFLNK); } |
| int isdir(char *file) { return testfile(file, S_IFDIR); } |