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Diffstat (limited to 'manual/examples/dir2.c')
-rw-r--r-- | manual/examples/dir2.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/manual/examples/dir2.c b/manual/examples/dir2.c new file mode 100644 index 0000000000..e3157694bd --- /dev/null +++ b/manual/examples/dir2.c @@ -0,0 +1,29 @@ +/*@group*/ +#include <stdio.h> +#include <dirent.h> +/*@end group*/ + +static int +one (struct dirent *unused) +{ + return 1; +} + +int +main (void) +{ + struct dirent **eps; + int n; + + n = scandir ("./", &eps, one, alphasort); + if (n >= 0) + { + int cnt; + for (cnt = 0; cnt < n; ++cnt) + puts (eps[cnt]->d_name); + } + else + perror ("Couldn't open the directory"); + + return 0; +} |