Merge branch 't/buffer_tree_improvements'

[paraslash.git] / string.h

diff --git a/string.h b/string.h
index 6d0990749529489ec03d7e517891f4dc3b93322c..935c7d456c2c5b6910b356f2ddd52fd62848cf67 100644 (file)
--- a/string.h
+++ b/string.h
@@ -42,6 +42,8 @@ struct para_buffer {
 enum for_each_line_flags {
        /** Activate read-only mode. */
        FELF_READ_ONLY = 1 << 0,
+       /** Don't call line handler for the first input line. */
+       FELF_DISCARD_FIRST = 1 << 1,
 };
 
 /** Used for \ref for_each_line(). */
@@ -100,3 +102,5 @@ void freep(void *arg);
 int compute_word_num(const char *buf, const char *delim, int offset);
 char *safe_strdup(const char *src, size_t len);
 char *key_value_copy(const char *src, size_t len, const char *key);
+int skip_cells(const char *s, size_t cells_to_skip, size_t *result);
+__must_check int strwidth(const char *s, size_t *result);