ex_wrap.c File Reference

#include "nilorea/n_log.h"
#include "nilorea/n_wrap.h"

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Data Structures
struct	collector
struct	rects

Macros
#define	CHECK(cond, msg)
#define	MAX_LINES   16

Functions
static void	collect (size_t first, size_t last, size_t line, double width, void *user)
static int	eq (double a, double b)
int	main (void)
static void	rect_collect (size_t line, double x0, double x1, void *user)
static size_t	run (const n_wrap_item *items, size_t count, double max_width, collector *c)

Variables
static int	failures = 0

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Data Structure Documentation

collector

struct collector

Examples

ex_wrap.c.

Definition at line 44 of file ex_wrap.c.

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Data Fields
size_t	first[16]
size_t	last[16]
size_t	n
double	width[16]

rects

struct rects

Examples

ex_wrap.c.

Definition at line 66 of file ex_wrap.c.

Collaboration diagram for rects:

Data Fields
size_t	line[16]
size_t	n
double	x0[16]
double	x1[16]

Macro Definition Documentation

CHECK

#define CHECK	(		cond,
			msg )

Value:

    do {                                       \
        if (!(cond)) {                         \
            n_log(LOG_ERR, "FAIL: %s", (msg)); \
            failures++;                        \
        }                                      \
    } while (0)

Definition at line 34 of file ex_wrap.c.

MAX_LINES

#define MAX_LINES   16

Examples

ex_wrap.c.

Definition at line 43 of file ex_wrap.c.

Referenced by collect(), and rect_collect().

Function Documentation

collect()

void collect ( size_t first, size_t last, size_t line, double width, void * user )

static

Definition at line 50 of file ex_wrap.c.

References failures, collector::first, collector::last, last, line(), LOG_ERR, MAX_LINES, collector::n, n_log, and collector::width.

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eq()

int eq ( double a, double b )

static

Examples

ex_wrap.c.

Definition at line 93 of file ex_wrap.c.

Referenced by _n_html_skip_rawtext(), _n_parse_query_params(), main(), and n_cookiejar_add_from_header().

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main()

int main

(

void

)

Definition at line 98 of file ex_wrap.c.

References CHECK, collect(), eq(), failures, collector::first, collector::last, rects::line, LOG_ERR, LOG_NOTICE, collector::n, rects::n, n_log, n_wrap_index_at(), n_wrap_layout(), N_WRAP_NEWLINE, N_WRAP_SPACE, n_wrap_span_rects(), rect_collect(), run, set_log_level(), collector::width, rects::x0, and rects::x1.

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rect_collect()

void rect_collect ( size_t line, double x0, double x1, void * user )

static

Examples

ex_wrap.c.

Definition at line 72 of file ex_wrap.c.

References line(), rects::line, MAX_LINES, rects::n, rects::x0, and rects::x1.

Referenced by main().

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run()

size_t run ( const n_wrap_item * items, size_t count, double max_width, collector * c )

static

Definition at line 84 of file ex_wrap.c.

References CHECK, collect(), collector::n, and n_wrap_layout().

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Variable Documentation

failures

int failures = 0

static

Definition at line 32 of file ex_wrap.c.