diff options
Diffstat (limited to 'macros/latex/contrib/dvisirule/src/dvi.h')
-rw-r--r-- | macros/latex/contrib/dvisirule/src/dvi.h | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/macros/latex/contrib/dvisirule/src/dvi.h b/macros/latex/contrib/dvisirule/src/dvi.h deleted file mode 100644 index e0ce15ad21..0000000000 --- a/macros/latex/contrib/dvisirule/src/dvi.h +++ /dev/null @@ -1,139 +0,0 @@ -/* - * Copyright (C) 2012-2022 Jiro Senju - * - * This package is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * any later version. - * - * This package is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this package. If not, see <http://www.gnu.org/licenses/>. - */ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#ifdef HAVE_ARPA_INET_H -#include <arpa/inet.h> -#elif defined(HAVE_NETINET_IN_H) -#include <netinet/in.h> -#else -/* What can I do? */ -#endif - -#include <stddef.h> - -#ifdef HAVE_STRING_H -#include <string.h> -#else -/* What can I do? */ -#endif - -enum dvi_instruction { - SETCHAR0, - SETCHAR127 = 127, - SET1, // c[1] - SET2, // c[2] - SET3, // c[3] - SET4, // c[4] - SETRULE, // a[4] b[4] - PUT1, // c[1] - PUT2, // c[2] - PUT3, // c[3] - PUT4, // c[4] - PUTRULE, // a[4] b[4] - NOP, - BOP, // c0[4] c1[4]...c9[4] p[4] - EOP, - PUSH, - POP, - RIGHT1, // b[1] - RIGHT2, // b[2] - RIGHT3, // b[3] - RIGHT4, // b[4] - W0, - W1, // b[1] - W2, // b[2] - W3, // b[3] - W4, // b[4] - X0, - X1, // b[1] - X2, // b[2] - X3, // b[3] - X4, // b[4] - DOWN1, // a[1] - DOWN2, // a[2] - DOWN3, // a[3] - DOWN4, // a[4] - Y0, - Y1, // a[1] - Y2, // a[2] - Y3, // a[3] - Y4, // a[4] - Z0, - Z1, // a[1] - Z2, // a[2] - Z3, // a[3] - Z4, // a[4] - FNTNUM0, - FNTNUM63 = FNTNUM0 + 63, - FNT1, // k[1] - FNT2, // k[2] - FNT3, // k[3] - FNT4, // k[4] - XXX1, // k[1] x[k] - XXX2, // k[2] x[k] - XXX3, // k[3] x[k] - XXX4, // k[4] x[k] - FNTDEF1, // k[1] c[4] s[4] d[4] a[1] l[1] n[a+l] - FNTDEF2, // k[2] c[4] s[4] d[4] a[1] l[1] n[a+l] - FNTDEF3, // k[3] c[4] s[4] d[4] a[1] l[1] n[a+l] - FNTDEF4, // k[4] c[4] s[4] d[4] a[1] l[1] n[a+l] - PRE, // i[1] num[4] den[4] mag[4] k[1] x[k] - POST, // p[4] num[4] den[4] mag[4] l[4] u[4] s[2] t[2] - POSTPOST, // q[4] i[1] 223 (more than 4 bytes) - DIR = 255 // d[1] (ptex) -}; - -static inline uint16_t two(void *p) -{ - uint16_t v; - ptrdiff_t a = (ptrdiff_t)p; - - if (a & 1) - memcpy(&v, p, sizeof(v)); - else - v = *(uint16_t *)p; - return ntohs(v); -} - -static inline uint32_t three(void *p) -{ - uint16_t u16; - uint8_t u8, *q; - - u16 = two(p); - p += 2; - q = p; - u8 = *q; - return (u16 << 8) | u8; -} - -static inline uint32_t four(void *p) -{ - uint32_t v; - ptrdiff_t a = (ptrdiff_t)p; - - if (a & 3) - memcpy(&v, p, sizeof(v)); - else - v = *(uint32_t *)p; - return ntohl(v); -} |