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| author | Sébastien Wilmet <swilmet@gnome.org> | 2015-04-15 15:00:18 +0200 |
|---|---|---|
| committer | Sébastien Wilmet <swilmet@gnome.org> | 2016-01-28 18:49:28 +0100 |
| commit | f14052461b47653213cbcbbca8eaba16ee38ca32 (patch) | |
| tree | 3a6315d703a2d66e0de958ccc4c140465e6f2ed6 /glib/gregex.c | |
| parent | a4ed89bf75190631087596be22f9eb10dc6e53ef (diff) | |
| download | glib-f14052461b47653213cbcbbca8eaba16ee38ca32.tar.gz | |
docs: GRegex: @start_position is in bytes
The start_position arguments are passed to pcre_exec() as the
startoffset, which is in bytes (not characters).
I had recently a doubt about this, so it's better to document it.
https://bugzilla.gnome.org/show_bug.cgi?id=747927
Diffstat (limited to 'glib/gregex.c')
| -rw-r--r-- | glib/gregex.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/glib/gregex.c b/glib/gregex.c index 745eb99de..9f787a5c4 100644 --- a/glib/gregex.c +++ b/glib/gregex.c @@ -1717,7 +1717,7 @@ g_regex_match (const GRegex *regex, * @regex: a #GRegex structure from g_regex_new() * @string: (array length=string_len): the string to scan for matches * @string_len: the length of @string, or -1 if @string is nul-terminated - * @start_position: starting index of the string to match + * @start_position: starting index of the string to match, in bytes * @match_options: match options * @match_info: (out) (allow-none): pointer to location where to store * the #GMatchInfo, or %NULL if you do not need it @@ -1848,7 +1848,7 @@ g_regex_match_all (const GRegex *regex, * @regex: a #GRegex structure from g_regex_new() * @string: (array length=string_len): the string to scan for matches * @string_len: the length of @string, or -1 if @string is nul-terminated - * @start_position: starting index of the string to match + * @start_position: starting index of the string to match, in bytes * @match_options: match options * @match_info: (out) (allow-none): pointer to location where to store * the #GMatchInfo, or %NULL if you do not need it @@ -2119,7 +2119,7 @@ g_regex_split (const GRegex *regex, * @regex: a #GRegex structure * @string: (array length=string_len): the string to split with the pattern * @string_len: the length of @string, or -1 if @string is nul-terminated - * @start_position: starting index of the string to match + * @start_position: starting index of the string to match, in bytes * @match_options: match time option flags * @max_tokens: the maximum number of tokens to split @string into. * If this is less than 1, the string is split completely @@ -2749,7 +2749,7 @@ interpolation_list_needs_match (GList *list) * @regex: a #GRegex structure * @string: (array length=string_len): the string to perform matches against * @string_len: the length of @string, or -1 if @string is nul-terminated - * @start_position: starting index of the string to match + * @start_position: starting index of the string to match, in bytes * @replacement: text to replace each match with * @match_options: options for the match * @error: location to store the error occurring, or %NULL to ignore errors @@ -2840,7 +2840,7 @@ literal_replacement (const GMatchInfo *match_info, * @regex: a #GRegex structure * @string: (array length=string_len): the string to perform matches against * @string_len: the length of @string, or -1 if @string is nul-terminated - * @start_position: starting index of the string to match + * @start_position: starting index of the string to match, in bytes * @replacement: text to replace each match with * @match_options: options for the match * @error: location to store the error occurring, or %NULL to ignore errors @@ -2883,7 +2883,7 @@ g_regex_replace_literal (const GRegex *regex, * @regex: a #GRegex structure from g_regex_new() * @string: (array length=string_len): string to perform matches against * @string_len: the length of @string, or -1 if @string is nul-terminated - * @start_position: starting index of the string to match + * @start_position: starting index of the string to match, in bytes * @match_options: options for the match * @eval: a function to call for each match * @user_data: user data to pass to the function |