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[buffer] Mark getter functions as taking const buffer 

Fixes https://github.com/harfbuzz/harfbuzz/issues/2873
This commit is contained in:
Behdad Esfahbod 2022-06-01 08:13:06 -06:00
parent 18cd15bede
commit 55b911d863
2 changed files with 24 additions and 24 deletions
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24
src/hb-buffer.cc
View File

@ -841,7 +841,7 @@ hb_buffer_set_content_type (hb_buffer_t *buffer,
* Since: 0.9.5
**/
hb_buffer_content_type_t
hb_buffer_get_content_type (hb_buffer_t *buffer)
hb_buffer_get_content_type (const hb_buffer_t *buffer)
{
return buffer->content_type;
}
@ -883,7 +883,7 @@ hb_buffer_set_unicode_funcs (hb_buffer_t *buffer,
* Since: 0.9.2
**/
hb_unicode_funcs_t *
hb_buffer_get_unicode_funcs (hb_buffer_t *buffer)
hb_buffer_get_unicode_funcs (const hb_buffer_t *buffer)
{
return buffer->unicode;
}
@ -926,7 +926,7 @@ hb_buffer_set_direction (hb_buffer_t *buffer,
* Since: 0.9.2
**/
hb_direction_t
hb_buffer_get_direction (hb_buffer_t *buffer)
hb_buffer_get_direction (const hb_buffer_t *buffer)
{
return buffer->props.direction;
}
@ -970,7 +970,7 @@ hb_buffer_set_script (hb_buffer_t *buffer,
* Since: 0.9.2
**/
hb_script_t
hb_buffer_get_script (hb_buffer_t *buffer)
hb_buffer_get_script (const hb_buffer_t *buffer)
{
return buffer->props.script;
}
@ -1014,7 +1014,7 @@ hb_buffer_set_language (hb_buffer_t *buffer,
* Since: 0.9.2
**/
hb_language_t
hb_buffer_get_language (hb_buffer_t *buffer)
hb_buffer_get_language (const hb_buffer_t *buffer)
{
return buffer->props.language;
}
@ -1050,7 +1050,7 @@ hb_buffer_set_segment_properties (hb_buffer_t *buffer,
* Since: 0.9.7
**/
void
hb_buffer_get_segment_properties (hb_buffer_t *buffer,
hb_buffer_get_segment_properties (const hb_buffer_t *buffer,
hb_segment_properties_t *props)
{
*props = buffer->props;
@ -1088,7 +1088,7 @@ hb_buffer_set_flags (hb_buffer_t *buffer,
* Since: 0.9.7
**/
hb_buffer_flags_t
hb_buffer_get_flags (hb_buffer_t *buffer)
hb_buffer_get_flags (const hb_buffer_t *buffer)
{
return buffer->flags;
}
@ -1127,7 +1127,7 @@ hb_buffer_set_cluster_level (hb_buffer_t *buffer,
* Since: 0.9.42
**/
hb_buffer_cluster_level_t
hb_buffer_get_cluster_level (hb_buffer_t *buffer)
hb_buffer_get_cluster_level (const hb_buffer_t *buffer)
{
return buffer->cluster_level;
}
@ -1168,7 +1168,7 @@ hb_buffer_set_replacement_codepoint (hb_buffer_t *buffer,
* Since: 0.9.31
**/
hb_codepoint_t
hb_buffer_get_replacement_codepoint (hb_buffer_t *buffer)
hb_buffer_get_replacement_codepoint (const hb_buffer_t *buffer)
{
return buffer->replacement;
}
@ -1208,7 +1208,7 @@ hb_buffer_set_invisible_glyph (hb_buffer_t *buffer,
* Since: 2.0.0
**/
hb_codepoint_t
hb_buffer_get_invisible_glyph (hb_buffer_t *buffer)
hb_buffer_get_invisible_glyph (const hb_buffer_t *buffer)
{
return buffer->invisible;
}
@ -1248,7 +1248,7 @@ hb_buffer_set_not_found_glyph (hb_buffer_t *buffer,
* Since: 3.1.0
**/
hb_codepoint_t
hb_buffer_get_not_found_glyph (hb_buffer_t *buffer)
hb_buffer_get_not_found_glyph (const hb_buffer_t *buffer)
{
return buffer->not_found;
}
@ -1388,7 +1388,7 @@ hb_buffer_set_length (hb_buffer_t *buffer,
* Since: 0.9.2
**/
unsigned int
hb_buffer_get_length (hb_buffer_t *buffer)
hb_buffer_get_length (const hb_buffer_t *buffer)
{
return buffer->len;
}

24
src/hb-buffer.h
View File

@ -289,7 +289,7 @@ hb_buffer_set_content_type (hb_buffer_t *buffer,
hb_buffer_content_type_t content_type);
HB_EXTERN hb_buffer_content_type_t
hb_buffer_get_content_type (hb_buffer_t *buffer);
hb_buffer_get_content_type (const hb_buffer_t *buffer);
HB_EXTERN void
@ -297,21 +297,21 @@ hb_buffer_set_unicode_funcs (hb_buffer_t *buffer,
hb_unicode_funcs_t *unicode_funcs);
HB_EXTERN hb_unicode_funcs_t *
hb_buffer_get_unicode_funcs (hb_buffer_t *buffer);
hb_buffer_get_unicode_funcs (const hb_buffer_t *buffer);
HB_EXTERN void
hb_buffer_set_direction (hb_buffer_t *buffer,
hb_direction_t direction);
HB_EXTERN hb_direction_t
hb_buffer_get_direction (hb_buffer_t *buffer);
hb_buffer_get_direction (const hb_buffer_t *buffer);
HB_EXTERN void
hb_buffer_set_script (hb_buffer_t *buffer,
hb_script_t script);
HB_EXTERN hb_script_t
hb_buffer_get_script (hb_buffer_t *buffer);
hb_buffer_get_script (const hb_buffer_t *buffer);
HB_EXTERN void
hb_buffer_set_language (hb_buffer_t *buffer,
@ -319,14 +319,14 @@ hb_buffer_set_language (hb_buffer_t *buffer,
HB_EXTERN hb_language_t
hb_buffer_get_language (hb_buffer_t *buffer);
hb_buffer_get_language (const hb_buffer_t *buffer);
HB_EXTERN void
hb_buffer_set_segment_properties (hb_buffer_t *buffer,
const hb_segment_properties_t *props);
HB_EXTERN void
hb_buffer_get_segment_properties (hb_buffer_t *buffer,
hb_buffer_get_segment_properties (const hb_buffer_t *buffer,
hb_segment_properties_t *props);
HB_EXTERN void
@ -397,7 +397,7 @@ hb_buffer_set_flags (hb_buffer_t *buffer,
hb_buffer_flags_t flags);
HB_EXTERN hb_buffer_flags_t
hb_buffer_get_flags (hb_buffer_t *buffer);
hb_buffer_get_flags (const hb_buffer_t *buffer);
/**
* hb_buffer_cluster_level_t:
@ -439,7 +439,7 @@ hb_buffer_set_cluster_level (hb_buffer_t *buffer,
hb_buffer_cluster_level_t cluster_level);
HB_EXTERN hb_buffer_cluster_level_t
hb_buffer_get_cluster_level (hb_buffer_t *buffer);
hb_buffer_get_cluster_level (const hb_buffer_t *buffer);
/**
* HB_BUFFER_REPLACEMENT_CODEPOINT_DEFAULT:
@ -456,21 +456,21 @@ hb_buffer_set_replacement_codepoint (hb_buffer_t *buffer,
hb_codepoint_t replacement);
HB_EXTERN hb_codepoint_t
hb_buffer_get_replacement_codepoint (hb_buffer_t *buffer);
hb_buffer_get_replacement_codepoint (const hb_buffer_t *buffer);
HB_EXTERN void
hb_buffer_set_invisible_glyph (hb_buffer_t *buffer,
hb_codepoint_t invisible);
HB_EXTERN hb_codepoint_t
hb_buffer_get_invisible_glyph (hb_buffer_t *buffer);
hb_buffer_get_invisible_glyph (const hb_buffer_t *buffer);
HB_EXTERN void
hb_buffer_set_not_found_glyph (hb_buffer_t *buffer,
hb_codepoint_t not_found);
HB_EXTERN hb_codepoint_t
hb_buffer_get_not_found_glyph (hb_buffer_t *buffer);
hb_buffer_get_not_found_glyph (const hb_buffer_t *buffer);
/*
@ -552,7 +552,7 @@ hb_buffer_set_length (hb_buffer_t *buffer,
unsigned int length);
HB_EXTERN unsigned int
hb_buffer_get_length (hb_buffer_t *buffer);
hb_buffer_get_length (const hb_buffer_t *buffer);
/* Getting glyphs out of the buffer */