diff options
Diffstat (limited to 'source/blender/blenfont/intern/blf_font_win32_compat.c')
| -rw-r--r-- | source/blender/blenfont/intern/blf_font_win32_compat.c | 171 |
1 files changed, 85 insertions, 86 deletions
diff --git a/source/blender/blenfont/intern/blf_font_win32_compat.c b/source/blender/blenfont/intern/blf_font_win32_compat.c index 70a5e3a9ce3..c609d67ece1 100644 --- a/source/blender/blenfont/intern/blf_font_win32_compat.c +++ b/source/blender/blenfont/intern/blf_font_win32_compat.c @@ -24,118 +24,117 @@ #ifdef WIN32 -#include <stdio.h> +# include <stdio.h> -#include <ft2build.h> -#include FT_FREETYPE_H +# include <ft2build.h> +# include FT_FREETYPE_H -#include "MEM_guardedalloc.h" +# include "MEM_guardedalloc.h" -#include "BLI_utildefines.h" -#include "BLI_fileops.h" +# include "BLI_utildefines.h" +# include "BLI_fileops.h" -#include "blf_internal.h" +# include "blf_internal.h" /* internal freetype defines */ -#define STREAM_FILE(stream) ((FILE *)stream->descriptor.pointer) -#define FT_THROW(e) -1 +# define STREAM_FILE(stream) ((FILE *)stream->descriptor.pointer) +# define FT_THROW(e) -1 -static void ft_ansi_stream_close( - FT_Stream stream) +static void ft_ansi_stream_close(FT_Stream stream) { - fclose(STREAM_FILE(stream)); + fclose(STREAM_FILE(stream)); - stream->descriptor.pointer = NULL; - stream->size = 0; - stream->base = 0; + stream->descriptor.pointer = NULL; + stream->size = 0; + stream->base = 0; - /* WARNING: this works but be careful! - * Checked freetype sources, there isn't any access after closing. */ - MEM_freeN(stream); + /* WARNING: this works but be careful! + * Checked freetype sources, there isn't any access after closing. */ + MEM_freeN(stream); } -static unsigned long ft_ansi_stream_io( - FT_Stream stream, - unsigned long offset, - unsigned char *buffer, - unsigned long count) +static unsigned long ft_ansi_stream_io(FT_Stream stream, + unsigned long offset, + unsigned char *buffer, + unsigned long count) { - FILE *file; - if (!count && offset > stream->size) - return 1; + FILE *file; + if (!count && offset > stream->size) + return 1; - file = STREAM_FILE(stream); + file = STREAM_FILE(stream); - if (stream->pos != offset) - fseek(file, offset, SEEK_SET); + if (stream->pos != offset) + fseek(file, offset, SEEK_SET); - return fread(buffer, 1, count, file); + return fread(buffer, 1, count, file); } static FT_Error FT_Stream_Open__win32_compat(FT_Stream stream, const char *filepathname) { - FILE *file; - BLI_assert(stream); - - stream->descriptor.pointer = NULL; - stream->pathname.pointer = (char *)filepathname; - stream->base = 0; - stream->pos = 0; - stream->read = NULL; - stream->close = NULL; - - file = BLI_fopen(filepathname, "rb"); - if (!file) { - fprintf(stderr, - "FT_Stream_Open: " - "could not open `%s'\n", filepathname); - return FT_THROW(Cannot_Open_Resource); - } - - fseek(file, 0, SEEK_END); - stream->size = ftell(file); - if (!stream->size) { - fprintf(stderr, - "FT_Stream_Open: " - "opened `%s' but zero-sized\n", filepathname); - fclose(file); - return FT_THROW(Cannot_Open_Stream); - } - - fseek(file, 0, SEEK_SET); - - stream->descriptor.pointer = file; - stream->read = ft_ansi_stream_io; - stream->close = ft_ansi_stream_close; - - return FT_Err_Ok; + FILE *file; + BLI_assert(stream); + + stream->descriptor.pointer = NULL; + stream->pathname.pointer = (char *)filepathname; + stream->base = 0; + stream->pos = 0; + stream->read = NULL; + stream->close = NULL; + + file = BLI_fopen(filepathname, "rb"); + if (!file) { + fprintf(stderr, + "FT_Stream_Open: " + "could not open `%s'\n", + filepathname); + return FT_THROW(Cannot_Open_Resource); + } + + fseek(file, 0, SEEK_END); + stream->size = ftell(file); + if (!stream->size) { + fprintf(stderr, + "FT_Stream_Open: " + "opened `%s' but zero-sized\n", + filepathname); + fclose(file); + return FT_THROW(Cannot_Open_Stream); + } + + fseek(file, 0, SEEK_SET); + + stream->descriptor.pointer = file; + stream->read = ft_ansi_stream_io; + stream->close = ft_ansi_stream_close; + + return FT_Err_Ok; } -FT_Error FT_New_Face__win32_compat( - FT_Library library, - const char *pathname, - FT_Long face_index, - FT_Face *aface) +FT_Error FT_New_Face__win32_compat(FT_Library library, + const char *pathname, + FT_Long face_index, + FT_Face *aface) { - FT_Error err; - FT_Open_Args open; - FT_Stream stream = NULL; - stream = MEM_callocN(sizeof(*stream), __func__); + FT_Error err; + FT_Open_Args open; + FT_Stream stream = NULL; + stream = MEM_callocN(sizeof(*stream), __func__); - open.flags = FT_OPEN_STREAM; - open.stream = stream; - stream->pathname.pointer = (char *)pathname; + open.flags = FT_OPEN_STREAM; + open.stream = stream; + stream->pathname.pointer = (char *)pathname; - err = FT_Stream_Open__win32_compat(stream, pathname); - if (err) { - MEM_freeN(stream); - return err; - } + err = FT_Stream_Open__win32_compat(stream, pathname); + if (err) { + MEM_freeN(stream); + return err; + } - err = FT_Open_Face(library, &open, face_index, aface); - /* no need to free 'stream', its handled by FT_Open_Face if an error occurs */ + err = FT_Open_Face(library, &open, face_index, aface); + /* no need to free 'stream', its handled by FT_Open_Face if an error occurs */ - return err; + return err; } -#endif /* WIN32 */ +#endif /* WIN32 */ |