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Minor cleanup of background_highlight_context_t

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This commit is contained in:
ridiculousfish
2012-02-03 18:39:41 -08:00
parent 623eb42a6a
commit fb63c3908c
2 changed files with 26 additions and 53 deletions
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51
reader.cpp
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@@ -2350,66 +2350,57 @@ void reader_set_test_function( int (*f)( wchar_t * ) )
/** A class as the context pointer for a background (threaded) highlight operation. */
class background_highlight_context {
class background_highlight_context_t {
public:
/**
The string to highlight
*/
wcstring buff;
const wcstring buff;
/**
Malloc'd color buffer (same size as buff)
*/
int *color;
int * color;
/**
The position to use for bracket matching
*/
int match_highlight_pos;
const int match_highlight_pos;
/**
Function for syntax highlighting
*/
highlight_function_t highlight_function;
const highlight_function_t highlight_function;
/**
Environment variables
*/
env_vars vars;
const env_vars vars;
/**
When the request was made
*/
double when;
const double when;
background_highlight_context() : vars(env_vars::highlighting_keys)
background_highlight_context_t(wcstring pbuff, int *pcolor, int phighlight_pos, highlight_function_t phighlight_func) :
buff(pbuff),
color(pcolor),
match_highlight_pos(phighlight_pos),
highlight_function(phighlight_func),
vars(env_vars::highlighting_keys),
when(timef())
{
}
~background_highlight_context()
~background_highlight_context_t()
{
free(color);
}
};
__attribute__((unused))
static void highlight_complete2( wchar_t *command, const int *colors, int position, void *ctx_ptr ) {
background_highlight_context *ctx = (background_highlight_context *)ctx_ptr;
if (ctx->buff == data->buff) {
/* The data hasn't changed, so swap in our colors */
free(data->color);
data->color = ctx->color;
ctx->color = NULL;
data->repaint_needed = 1;
}
/* Free our context */
delete ctx;
}
static void highlight_complete(void *ctx_ptr, int result) {
background_highlight_context *ctx = (background_highlight_context *)ctx_ptr;
background_highlight_context_t *ctx = (background_highlight_context_t *)ctx_ptr;
if (ctx->buff == data->buff) {
/* The data hasn't changed, so swap in our colors */
free(data->color);
@@ -2425,7 +2416,7 @@ static void highlight_complete(void *ctx_ptr, int result) {
}
static int threaded_highlight(void *ctx_ptr) {
background_highlight_context *ctx = (background_highlight_context *)ctx_ptr;
background_highlight_context_t *ctx = (background_highlight_context_t *)ctx_ptr;
array_list_t *error = 0;
const wchar_t *delayer = ctx->vars.get(L"HIGHLIGHT_DELAY");
double secDelay = 0;
@@ -2459,12 +2450,8 @@ static void reader_super_highlight_me_plenty( int match_highlight_pos, array_lis
data->color[i] = HIGHLIGHT_NORMAL;
}
background_highlight_context *ctx = new background_highlight_context;
ctx->buff = data->buff;
ctx->color = (int *)calloc(data->buff_sz, sizeof *ctx->color);
ctx->match_highlight_pos = match_highlight_pos;
ctx->highlight_function = data->highlight_function;
ctx->when = timef();
int *color = (int *)calloc(data->buff_sz, sizeof *color);
background_highlight_context_t *ctx = new background_highlight_context_t(data->buff, color, match_highlight_pos, data->highlight_function);
#if 1
iothread_perform(threaded_highlight, highlight_complete, ctx);
#else