diff options
author | Kaleb Keithley <kaleb@freedesktop.org> | 2003-11-14 15:54:40 +0000 |
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committer | Kaleb Keithley <kaleb@freedesktop.org> | 2003-11-14 15:54:40 +0000 |
commit | 153e8da44452905ae04a0e20ad0d85f40399b4ca (patch) | |
tree | b4e614de58d4b596dab3dcc7fd4054ec96db592a /src/Type1/t1stdio.h |
R6.6 is the Xorg base-lineXORG-MAIN
Diffstat (limited to 'src/Type1/t1stdio.h')
-rw-r--r-- | src/Type1/t1stdio.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/Type1/t1stdio.h b/src/Type1/t1stdio.h new file mode 100644 index 0000000..b18ac5c --- /dev/null +++ b/src/Type1/t1stdio.h @@ -0,0 +1,68 @@ +/* $Xorg: t1stdio.h,v 1.3 2000/08/17 19:46:34 cpqbld Exp $ */ +/* Copyright International Business Machines,Corp. 1991 + * All Rights Reserved + * + * License to use, copy, modify, and distribute this software + * and its documentation for any purpose and without fee is + * hereby granted, provided that the above copyright notice + * appear in all copies and that both that copyright notice and + * this permission notice appear in supporting documentation, + * and that the name of IBM not be used in advertising or + * publicity pertaining to distribution of the software without + * specific, written prior permission. + * + * IBM PROVIDES THIS SOFTWARE "AS IS", WITHOUT ANY WARRANTIES + * OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT + * LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT OF + * THIRD PARTY RIGHTS. THE ENTIRE RISK AS TO THE QUALITY AND + * PERFORMANCE OF THE SOFTWARE, INCLUDING ANY DUTY TO SUPPORT + * OR MAINTAIN, BELONGS TO THE LICENSEE. SHOULD ANY PORTION OF + * THE SOFTWARE PROVE DEFECTIVE, THE LICENSEE (NOT IBM) ASSUMES + * THE ENTIRE COST OF ALL SERVICING, REPAIR AND CORRECTION. IN + * NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING + * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF + * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT + * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + */ +/* T1IO FILE structure and related stuff */ +#define FILE F_FILE +typedef unsigned char F_char; + +typedef struct F_FILE { + F_char *b_base; /* Pointer to beginning of buffer */ + long b_size; /* Size of the buffer */ + F_char *b_ptr; /* Pointer to next char in buffer */ + long b_cnt; /* Number of chars remaining in buffer */ + F_char flags; /* other flags; != 0 means getc must call fgetc */ + F_char ungotc; /* Place for ungotten char; flag set if present */ + short error; /* error status */ + int fd; /* underlying file descriptor */ +} F_FILE; + + +/* defines for flags */ +#define UNGOTTENC (0x01) +#define FIOEOF (0x80) +#define FIOERROR (0x40) + +#ifndef NULL +#define NULL 0 /* null pointer */ +#endif +#define EOF (-1) /* end of file */ +#define F_BUFSIZ (512) + +#define _XT1getc(f) \ + ( \ + ( ((f)->b_cnt > 0) && ((f)->flags == 0) ) ? \ + ( (f)->b_cnt--, (unsigned int)*( (f)->b_ptr++ ) ) : \ + T1Getc(f) \ + ) + +#define T1Feof(f) (((f)->flags & FIOEOF) && ((f)->b_cnt==0)) + +extern FILE *T1Open(), *T1eexec(); +extern int T1Close(), T1Ungetc(), T1Read(); + |