From f6965b92e1915c9f49fafbadf603b4fd0da735bd Mon Sep 17 00:00:00 2001 From: Simon Tatham Date: Tue, 13 Nov 2018 21:38:53 +0000 Subject: Adopt C99 bool in the printing API. Not many changes here: the 'dotted' flag passed to print_line_dotted is bool, and so is the printing_in_colour flag passed to print_get_colour. Also ps_init() takes a bool. line_dotted is also a method in the drawing API structure, but it's not actually filled in for any non-print-oriented implementation of that API. So only front ends that do platform-specific _printing_ should need to make a corresponding change. In-tree, for example, windows.c needed a fix because it prints via Windows GDI, but gtk.c didn't have to do anything, because its CLI-based printing facility just delegates to ps.c. --- puzzles.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'puzzles.h') diff --git a/puzzles.h b/puzzles.h index 1ece2a6..379be15 100644 --- a/puzzles.h +++ b/puzzles.h @@ -292,7 +292,7 @@ void print_begin_puzzle(drawing *dr, float xm, float xc, void print_end_puzzle(drawing *dr); void print_end_page(drawing *dr, int number); void print_end_doc(drawing *dr); -void print_get_colour(drawing *dr, int colour, int printing_in_colour, +void print_get_colour(drawing *dr, int colour, bool printing_in_colour, int *hatch, float *r, float *g, float *b); int print_mono_colour(drawing *dr, int grey); /* 0==black, 1==white */ int print_grey_colour(drawing *dr, float grey); @@ -302,7 +302,7 @@ int print_rgb_grey_colour(drawing *dr, float r, float g, float b, float grey); int print_rgb_hatched_colour(drawing *dr, float r, float g, float b, int hatch); void print_line_width(drawing *dr, int width); -void print_line_dotted(drawing *dr, int dotted); +void print_line_dotted(drawing *dr, bool dotted); /* * midend.c @@ -538,7 +538,7 @@ void document_print(document *doc, drawing *dr); /* * ps.c */ -psdata *ps_init(FILE *outfile, int colour); +psdata *ps_init(FILE *outfile, bool colour); void ps_free(psdata *ps); drawing *ps_drawing_api(psdata *ps); @@ -699,7 +699,7 @@ struct drawing_api { void (*end_page)(void *handle, int number); void (*end_doc)(void *handle); void (*line_width)(void *handle, float width); - void (*line_dotted)(void *handle, int dotted); + void (*line_dotted)(void *handle, bool dotted); char *(*text_fallback)(void *handle, const char *const *strings, int nstrings); void (*draw_thick_line)(void *handle, float thickness, -- cgit v1.1