src/main/print-util.c File Reference

#include <gimp-print/gimp-print.h>
#include "gimp-print-internal.h"
#include <gimp-print/gimp-print-intl-internal.h>
#include <math.h>
#include <limits.h>
#include <stdarg.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "generic-options.h"

Go to the source code of this file.

Data Structures
struct	debug_msgbuf_t
Defines
#define	FMIN(a, b)   ((a) < (b) ? (a) : (b))
#define	STPI_VASPRINTF(result, bytes, format)
#define	BYTE(expr, byteno)   (((expr) >> (8 * byteno)) & 0xff)
Functions
void	stp_zprintf (const stp_vars_t *v, const char *format,...)
void	stp_asprintf (char **strp, const char *format,...)
void	stp_catprintf (char **strp, const char *format,...)
void	stp_zfwrite (const char *buf, size_t bytes, size_t nitems, const stp_vars_t *v)
void	stp_putc (int ch, const stp_vars_t *v)
void	stp_put16_le (unsigned short sh, const stp_vars_t *v)
void	stp_put16_be (unsigned short sh, const stp_vars_t *v)
void	stp_put32_le (unsigned int in, const stp_vars_t *v)
void	stp_put32_be (unsigned int in, const stp_vars_t *v)
void	stp_puts (const char *s, const stp_vars_t *v)
void	stp_send_command (const stp_vars_t *v, const char *command, const char *format,...)
void	stp_eprintf (const stp_vars_t *v, const char *format,...)
void	stp_erputc (int ch)
void	stp_erprintf (const char *format,...)
void	stpi_init_debug (void)
unsigned long	stp_get_debug_level (void)
void	stp_dprintf (unsigned long level, const stp_vars_t *v, const char *format,...)
void	stp_deprintf (unsigned long level, const char *format,...)
void	fill_buffer_writefunc (void *priv, const char *buffer, size_t bytes)
void	stp_init_debug_messages (stp_vars_t *v)
void	stp_flush_debug_messages (stp_vars_t *v)
void *	stp_malloc (size_t size)
void *	stp_zalloc (size_t size)
void *	stp_realloc (void *ptr, size_t size)
void	stp_free (void *ptr)
int	stp_init (void)
	Initialise libgimpprint.
size_t	stp_strlen (const char *s)
char *	stp_strndup (const char *s, int n)
char *	stp_strdup (const char *s)
const char *	stp_set_output_codeset (const char *codeset)
	Set the output encoding.
stp_curve_t *	stp_read_and_compose_curves (const char *s1, const char *s2, stp_curve_compose_t comp, size_t piecewise_point_count)
void	stp_merge_printvars (stp_vars_t *user, const stp_vars_t *print)
	Merge defaults for a printer with user-chosen settings.
stp_parameter_list_t	stp_get_parameter_list (const stp_vars_t *v)
	List the available parameters for the currently chosen settings.
void	stp_abort (void)
Variables
unsigned long	stpi_debug_level = 0
void *(*	stp_malloc_func )(size_t size)=malloc
void *(*	stpi_realloc_func )(void *ptr, size_t size)=realloc
void(*	stpi_free_func )(void *ptr)=free

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Define Documentation

#define BYTE (  expr, byteno   )     (((expr) >> (8 * byteno)) & 0xff)

Definition at line 134 of file print-util.c. Referenced by stp_put16_be(), stp_put16_le(), stp_put32_be(), and stp_put32_le().

#define FMIN (  a, b   )     ((a) < (b) ? (a) : (b))

Definition at line 50 of file print-util.c.

#define STPI_VASPRINTF (  result, bytes, format   )

Value: { \ int current_allocation = 64; \ result = stp_malloc(current_allocation); \ while (1) \ { \ va_list args; \ va_start(args, format); \ bytes = vsnprintf(result, current_allocation, format, args); \ va_end(args); \ if (bytes >= 0 && bytes < current_allocation) \ break; \ else \ { \ stp_free (result); \ if (bytes < 0) \ current_allocation *= 2; \ else \ current_allocation = bytes + 1; \ result = stp_malloc(current_allocation); \ } \ } \ } Definition at line 65 of file print-util.c. Referenced by stp_asprintf(), stp_catprintf(), stp_dprintf(), stp_eprintf(), and stp_zprintf().

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Function Documentation

void fill_buffer_writefunc (  void *  priv, const char *  buffer, size_t  bytes )  [static]

Definition at line 352 of file print-util.c. References debug_msgbuf_t::bytes, debug_msgbuf_t::data, stp_malloc(), and stp_realloc(). Referenced by stp_init_debug_messages().

void stp_asprintf (  char **  strp, const char *  format,   ... )

Definition at line 100 of file print-util.c. References STPI_VASPRINTF. Referenced by stp_catprintf(), stp_xmltree_create_from_array(), stp_xmltree_create_from_curve(), and stp_xmltree_create_from_sequence().

void stp_catprintf (  char **  strp, const char *  format,   ... )

Definition at line 109 of file print-util.c. References stp_asprintf(), stp_free(), and STPI_VASPRINTF.

void stp_deprintf (  unsigned long  level, const char *  format,   ... )

Definition at line 341 of file print-util.c. References stpi_debug_level, and stpi_init_debug(). Referenced by canon_density(), canon_inks(), canon_write(), compute_spline_deltas_piecewise(), cx400_printer_init_func(), interpolate_gamma_internal(), interpolate_points(), olympus_do_print(), olympus_get_cached_output(), olympus_get_model_capabilities(), p300_block_init_func(), p300_plane_end_func(), p440_block_end_func(), pcl_printfunc(), pcl_string_to_val(), pcl_val_to_string(), stp_color_register(), stp_curve_create_from_file(), stp_curve_create_from_stream(), stp_curve_create_from_string(), stp_curve_create_from_xmltree(), stp_curve_set_data(), stp_curve_set_data_points(), stp_list_create(), stp_list_destroy(), stp_list_item_create(), stp_list_item_destroy(), stp_list_node_free_data(), stp_module_init(), stp_module_open(), stp_module_register(), stp_path_search(), stp_sequence_create_from_xmltree(), stp_xml_dither_cache_get(), stp_xml_dither_cache_set(), stp_xml_init_defaults(), stp_xml_parse_file(), stp_xml_parse_file_named(), stp_xml_process_dither_matrix(), stp_xmltree_create_from_curve(), stpi_curve_check_parameters(), stpi_dither_array_create_from_file(), stpi_paper_create(), stpi_path_check(), stpi_xml_process_family(), xml_doc_get_curve(), and xmldoc_create_from_curve().

void stp_dprintf (  unsigned long  level, const stp_vars_t *  v, const char *  format,   ... )

Definition at line 327 of file print-util.c. References stp_free(), stp_get_errdata(), stp_get_errfunc(), stp_vars_t, stpi_debug_level, stpi_init_debug(), and STPI_VASPRINTF. Referenced by calculate_pass_map(), escp2_find_resolution(), finalize_row(), ps_imageable_area_internal(), ps_media_size_internal(), ps_print_internal(), set_raw_ink_type(), setup_channel(), stp_channel_set_black_channel(), stp_channel_set_cutoff_adjustment(), stp_channel_set_density_adjustment(), stp_channel_set_ink_limit(), stp_dither_set_inks_full(), stp_set_default_string_parameter(), stp_set_string_parameter(), stp_set_string_parameter_n(), stp_verify_parameter(), stp_verify_printer_params(), stpi_compute_lut(), stpi_dither_finalize_ranges(), stpi_dither_set_ranges(), verify_curve_param(), verify_dimension_param(), verify_double_param(), verify_int_param(), verify_string_param(), and weave_parameters_by_row().

void stp_eprintf (  const stp_vars_t *  v, const char *  format,   ... )

Definition at line 267 of file print-util.c. References stp_free(), stp_get_errdata(), stp_get_errfunc(), stp_vars_t, and STPI_VASPRINTF. Referenced by add_to_row(), compute_gcr_curve(), escp2_do_print(), initialize_row(), olympus_do_print(), pcl_do_print(), ps_print_internal(), raw_print(), stp_dither_init(), stp_flush_debug_messages(), stp_initialize_weave(), stp_verify_parameter(), stp_verify_printer_params(), verify_curve_param(), verify_dimension_param(), verify_double_param(), verify_int_param(), and verify_string_param().

void stp_erprintf (  const char *  format,   ... )

Definition at line 293 of file print-util.c. Referenced by check_array(), check_color(), check_curve(), check_list(), check_paperlist(), check_sequence(), lexmark_init_line(), lexmark_init_printer(), lexmark_write(), null_list(), null_printer(), null_vars(), olympus_printsize(), setup_inks(), stp_array_create_from_xmltree(), stp_color_count(), stp_get_printer_by_driver(), stp_get_printer_by_index(), stp_get_printer_by_long_name(), stp_module_load(), stp_printer_create_from_xmltree(), stp_printer_model_count(), stp_sequence_create_from_xmltree(), stp_xml_parse_file(), stp_xml_process_paper(), stpi_dither_array_create_from_file(), stpi_dither_array_create_from_xmltree(), and stpi_init_debug().

void stp_zprintf (  const stp_vars_t *  v, const char *  format,   ... )

Definition at line 90 of file print-util.c. References stp_free(), stp_get_outdata(), stp_get_outfunc(), stp_vars_t, and STPI_VASPRINTF. Referenced by p10_block_init_func(), p200_plane_init_func(), p200_printer_end_func(), p300_block_init_func(), p300_plane_end_func(), p400_block_init_func(), p400_plane_end_func(), p400_plane_init_func(), p400_printer_init_func(), p440_block_init_func(), p440_printer_end_func(), p440_printer_init_func(), pcl_printfunc(), and ps_print_internal().

void stpi_init_debug (  void   )  [static]

Definition at line 304 of file print-util.c. References stp_erprintf(), and stpi_debug_level. Referenced by stp_deprintf(), stp_dprintf(), stp_get_debug_level(), and stp_init().

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Variable Documentation

void*(* stp_malloc_func)(size_t size) = malloc

Definition at line 396 of file print-util.c. Referenced by stp_malloc().

unsigned long stpi_debug_level = 0 [static]

Definition at line 301 of file print-util.c. Referenced by stp_deprintf(), stp_dprintf(), stp_get_debug_level(), and stpi_init_debug().

void(* stpi_free_func)(void *ptr) = free

Definition at line 398 of file print-util.c. Referenced by stp_free().

void*(* stpi_realloc_func)(void *ptr, size_t size) = realloc

Definition at line 397 of file print-util.c. Referenced by stp_realloc().

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