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Diffstat (limited to 'src/nvim/hardcopy.c')
-rw-r--r--src/nvim/hardcopy.c214
1 files changed, 73 insertions, 141 deletions
diff --git a/src/nvim/hardcopy.c b/src/nvim/hardcopy.c
index dccc62d9a9..35cce64735 100644
--- a/src/nvim/hardcopy.c
+++ b/src/nvim/hardcopy.c
@@ -173,23 +173,79 @@ typedef struct {
int ff; /* seen form feed character */
} prt_pos_T;
-static char_u *parse_list_options(char_u *option_str,
- option_table_T *table,
- int table_size);
-
-static long_u darken_rgb(long_u rgb);
-static long_u prt_get_term_color(int colorindex);
-static void prt_set_fg(long_u fg);
-static void prt_set_bg(long_u bg);
-static void prt_set_font(int bold, int italic, int underline);
-static void prt_line_number(prt_settings_T *psettings, int page_line,
- linenr_T lnum);
-static void prt_header(prt_settings_T *psettings, int pagenum,
- linenr_T lnum);
-static void prt_message(char_u *s);
-static colnr_T hardcopy_line(prt_settings_T *psettings, int page_line,
- prt_pos_T *ppos);
-static void prt_get_attr(int hl_id, prt_text_attr_T* pattr, int modec);
+struct prt_mediasize_S {
+ char *name;
+ float width; /* width and height in points for portrait */
+ float height;
+};
+
+/* PS font names, must be in Roman, Bold, Italic, Bold-Italic order */
+struct prt_ps_font_S {
+ int wx;
+ int uline_offset;
+ int uline_width;
+ int bbox_min_y;
+ int bbox_max_y;
+ char *(ps_fontname[4]);
+};
+
+/* Structures to map user named encoding and mapping to PS equivalents for
+ * building CID font name */
+struct prt_ps_encoding_S {
+ char *encoding;
+ char *cmap_encoding;
+ int needs_charset;
+};
+
+struct prt_ps_charset_S {
+ char *charset;
+ char *cmap_charset;
+ int has_charset;
+};
+
+/* Collections of encodings and charsets for multi-byte printing */
+struct prt_ps_mbfont_S {
+ int num_encodings;
+ struct prt_ps_encoding_S *encodings;
+ int num_charsets;
+ struct prt_ps_charset_S *charsets;
+ char *ascii_enc;
+ char *defcs;
+};
+
+struct prt_ps_resource_S {
+ char_u name[64];
+ char_u filename[MAXPATHL + 1];
+ int type;
+ char_u title[256];
+ char_u version[256];
+};
+
+struct prt_dsc_comment_S {
+ char *string;
+ int len;
+ int type;
+};
+
+struct prt_dsc_line_S {
+ int type;
+ char_u *string;
+ int len;
+};
+
+/* Static buffer to read initial comments in a resource file, some can have a
+ * couple of KB of comments! */
+#define PRT_FILE_BUFFER_LEN (2048)
+struct prt_resfile_buffer_S {
+ char_u buffer[PRT_FILE_BUFFER_LEN];
+ int len;
+ int line_start;
+ int line_end;
+};
+
+#ifdef INCLUDE_GENERATED_DECLARATIONS
+# include "hardcopy.c.generated.h"
+#endif
/*
* Parse 'printoptions' and set the flags in "printer_opts".
@@ -888,12 +944,6 @@ static colnr_T hardcopy_line(prt_settings_T *psettings, int page_line, prt_pos_T
#define PRT_PS_DEFAULT_FONTSIZE (10)
#define PRT_PS_DEFAULT_BUFFER_SIZE (80)
-struct prt_mediasize_S {
- char *name;
- float width; /* width and height in points for portrait */
- float height;
-};
-
#define PRT_MEDIASIZE_LEN (sizeof(prt_mediasize) / \
sizeof(struct prt_mediasize_S))
@@ -915,16 +965,6 @@ static struct prt_mediasize_S prt_mediasize[] =
{"tabloid", 792.0, 1224.0}
};
-/* PS font names, must be in Roman, Bold, Italic, Bold-Italic order */
-struct prt_ps_font_S {
- int wx;
- int uline_offset;
- int uline_width;
- int bbox_min_y;
- int bbox_max_y;
- char *(ps_fontname[4]);
-};
-
#define PRT_PS_FONT_ROMAN (0)
#define PRT_PS_FONT_BOLD (1)
#define PRT_PS_FONT_OBLIQUE (2)
@@ -951,20 +991,6 @@ static struct prt_ps_font_S prt_ps_mb_font =
/* Pointer to current font set being used */
static struct prt_ps_font_S* prt_ps_font;
-/* Structures to map user named encoding and mapping to PS equivalents for
- * building CID font name */
-struct prt_ps_encoding_S {
- char *encoding;
- char *cmap_encoding;
- int needs_charset;
-};
-
-struct prt_ps_charset_S {
- char *charset;
- char *cmap_charset;
- int has_charset;
-};
-
#define CS_JIS_C_1978 (0x01)
#define CS_JIS_X_1983 (0x02)
@@ -1103,16 +1129,6 @@ static struct prt_ps_charset_S k_charsets[] =
{"ISO10646", "UniKS", CS_KR_ISO10646}
};
-/* Collections of encodings and charsets for multi-byte printing */
-struct prt_ps_mbfont_S {
- int num_encodings;
- struct prt_ps_encoding_S *encodings;
- int num_charsets;
- struct prt_ps_charset_S *charsets;
- char *ascii_enc;
- char *defcs;
-};
-
static struct prt_ps_mbfont_S prt_ps_mbfonts[] =
{
{
@@ -1149,14 +1165,6 @@ static struct prt_ps_mbfont_S prt_ps_mbfonts[] =
}
};
-struct prt_ps_resource_S {
- char_u name[64];
- char_u filename[MAXPATHL + 1];
- int type;
- char_u title[256];
- char_u version[256];
-};
-
/* Types of PS resource file currently used */
#define PRT_RESOURCE_TYPE_PROCSET (0)
#define PRT_RESOURCE_TYPE_ENCODING (1)
@@ -1204,18 +1212,6 @@ static char *prt_resource_types[] =
#define PRT_DSC_VERSION "%%Version:"
#define PRT_DSC_ENDCOMMENTS "%%EndComments:"
-struct prt_dsc_comment_S {
- char *string;
- int len;
- int type;
-};
-
-struct prt_dsc_line_S {
- int type;
- char_u *string;
- int len;
-};
-
#define SIZEOF_CSTR(s) (sizeof(s) - 1)
static struct prt_dsc_comment_S prt_dsc_table[] =
@@ -1227,60 +1223,6 @@ static struct prt_dsc_comment_S prt_dsc_table[] =
PRT_DSC_ENDCOMMENTS_TYPE}
};
-static void prt_write_file_raw_len(char_u *buffer, int bytes);
-static void prt_write_file(char_u *buffer);
-static void prt_write_file_len(char_u *buffer, int bytes);
-static void prt_write_string(char *s);
-static void prt_write_int(int i);
-static void prt_write_boolean(int b);
-static void prt_def_font(char *new_name, char *encoding, int height,
- char *font);
-static void prt_real_bits(double real, int precision, int *pinteger,
- int *pfraction);
-static void prt_write_real(double val, int prec);
-static void prt_def_var(char *name, double value, int prec);
-static void prt_flush_buffer(void);
-static void prt_resource_name(char_u *filename, void *cookie);
-static int prt_find_resource(char *name, struct prt_ps_resource_S *resource);
-static int prt_open_resource(struct prt_ps_resource_S *resource);
-static int prt_check_resource(struct prt_ps_resource_S *resource,
- char_u *version);
-static void prt_dsc_start(void);
-static void prt_dsc_noarg(char *comment);
-static void prt_dsc_textline(char *comment, char *text);
-static void prt_dsc_text(char *comment, char *text);
-static void prt_dsc_ints(char *comment, int count, int *ints);
-static void prt_dsc_requirements(int duplex, int tumble, int collate,
- int color,
- int num_copies);
-static void prt_dsc_docmedia(char *paper_name, double width,
- double height, double weight, char *colour,
- char *type);
-static void prt_dsc_resources(char *comment, char *type, char *strings);
-static void prt_dsc_font_resource(char *resource,
- struct prt_ps_font_S *ps_font);
-static float to_device_units(int idx, double physsize, int def_number);
-static void prt_page_margins(double width, double height, double *left,
- double *right, double *top,
- double *bottom);
-static void prt_font_metrics(int font_scale);
-static int prt_get_cpl(void);
-static int prt_get_lpp(void);
-static int prt_add_resource(struct prt_ps_resource_S *resource);
-static int prt_resfile_next_line(void);
-static int prt_resfile_strncmp(int offset, char *string, int len);
-static int prt_resfile_skip_nonws(int offset);
-static int prt_resfile_skip_ws(int offset);
-static int prt_next_dsc(struct prt_dsc_line_S *p_dsc_line);
-static void prt_build_cid_fontname(int font, char_u *name, int name_len);
-static void prt_def_cidfont(char *new_name, int height, char *cidfont);
-static void prt_dup_cidfont(char *original_name, char *new_name);
-static int prt_match_encoding(char *p_encoding,
- struct prt_ps_mbfont_S *p_cmap,
- struct prt_ps_encoding_S **pp_mbenc);
-static int prt_match_charset(char *p_charset,
- struct prt_ps_mbfont_S *p_cmap,
- struct prt_ps_charset_S **pp_mbchar);
/*
* Variables for the output PostScript file.
@@ -1615,16 +1557,6 @@ static int prt_find_resource(char *name, struct prt_ps_resource_S *resource)
#define PSLF (0x0a)
#define PSCR (0x0d)
-/* Static buffer to read initial comments in a resource file, some can have a
- * couple of KB of comments! */
-#define PRT_FILE_BUFFER_LEN (2048)
-struct prt_resfile_buffer_S {
- char_u buffer[PRT_FILE_BUFFER_LEN];
- int len;
- int line_start;
- int line_end;
-};
-
static struct prt_resfile_buffer_S prt_resfile;
static int prt_resfile_next_line(void)
generated by cgit (git 2.34.1) at 2025-04-29 08:10:42 +0000