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Be a bit more consistent and proper.

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Aaron Gyes
2016-06-05 21:30:24 -07:00
parent 90ee810c73
commit 2fafb13eaa
4 changed files with 45 additions and 58 deletions
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14
src/wcstringutil.h
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@@ -7,18 +7,16 @@
#include "common.h"
/// Typedef that represents a range in a wcstring. The first element is the location, the second is
/// the count.
/// @typedef wcstring_range represents a range in a wcstring.
/// The first element is the location, the second is the count.
typedef std::pair<wcstring::size_type, wcstring::size_type> wcstring_range;
/// wcstring equivalent of wcstok(). Supports NUL. For convenience and wcstok() compatibility, the
/// first character of each token separator is replaced with NUL.
///
/// Returns a pair of (pos, count).
/// Returns (npos, npos) when it's done.
/// Returns (pos, npos) when the token is already known to be the final token.
///
/// Note that the final token may not necessarily return (pos, npos).
/// @return Returns a pair of (pos, count).
/// This will be (npos, npos) when it's done. In the form of (pos, npos)
/// when the token is already known to be the final token.
/// @note The final token may not necessarily return (pos, npos).
wcstring_range wcstring_tok(wcstring& str, const wcstring& needle,
wcstring_range last = wcstring_range(0, 0));