diff options
| -rw-r--r-- | kmer_utils.c | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/kmer_utils.c b/kmer_utils.c index 111e550..0f5f6d6 100644 --- a/kmer_utils.c +++ b/kmer_utils.c @@ -46,35 +46,8 @@ inline unsigned long num_to_index(const char *str, const int kmer, const long er return out; } -void convert_kmer_to_num(char *str, const unsigned long length) { - - unsigned long i = 0; - - for(i = 0; i < length; i++) { - // this is _not_ portable, only works with ASCII values. - switch(str[i] | 0x20 ) { - case 'a': - str[i] = 0; - break; - case 'c': - str[i] = 1; - break; - case 'g': - str[i] = 2; - break; - case 't': - str[i] = 3; - break; - default: - // Error Checking: use 4 so we can shift right twice - // to check quickly is there is an non ACGT character - str[i] = 5; - } - - } - -} - +// Strip out any character 'c' from char array 's' into a destination dest (you +// need to allocate that) and copy only len characters. char *strnstrip(const char *s, char *dest, int c, unsigned long long len) { unsigned long long i = 0; |