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Diffstat (limited to '')
| -rw-r--r-- | lib/inarray.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/inarray.c b/lib/inarray.c new file mode 100644 index 0000000..e45137a --- /dev/null +++ b/lib/inarray.c @@ -0,0 +1,9 @@ +int char_in_array(char val, char * arr) { + int i; + for(i = 0; i < sizeof(arr) / sizeof(arr[0]); i++) { + if(arr[i] == val) { + return 1; + } + } + return 0; +} |