diff options
Diffstat (limited to 'bstr.h')
-rw-r--r-- | bstr.h | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -82,8 +82,25 @@ int bstr_decode_utf8(struct bstr str, struct bstr *out_next); // On error, -1 is returned. On success, it returns a value in the range [1, 4]. int bstr_parse_utf8_code_length(unsigned char b); +// Return the text before the next line break, and return it. Change *rest to +// point to the text following this line break. (rest can be NULL.) +// Unlike bstr_splitlines, possible \r characters coming from files with CR+LF +// line breaks are stripped. +struct bstr bstr_getline(struct bstr str, struct bstr *rest); + +bool bstr_case_startswith(struct bstr s, struct bstr prefix); +bool bstr_case_endswith(struct bstr s, struct bstr suffix); +struct bstr bstr_strip_ext(struct bstr str); +struct bstr bstr_get_ext(struct bstr s); + + static inline struct bstr bstr_cut(struct bstr str, int n) { + if (n < 0) { + n += str.len; + if (n < 0) + n = 0; + } if (n > str.len) n = str.len; return (struct bstr){str.start + n, str.len - n}; |