version 1.3, 2009/03/20 15:14:01 |
version 1.8, 2009/06/10 20:18:43 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2009 Kristaps Dzonsons <kristaps@openbsd.org> |
* Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the |
* purpose with or without fee is hereby granted, provided that the above |
* above copyright notice and this permission notice appear in all |
* copyright notice and this permission notice appear in all copies. |
* copies. |
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* |
* |
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
* PERFORMANCE OF THIS SOFTWARE. |
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*/ |
*/ |
#include <assert.h> |
#include <assert.h> |
#include <err.h> |
#include <err.h> |
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#define ASCII_PRINT_HI 126 |
#define ASCII_PRINT_HI 126 |
#define ASCII_PRINT_LO 32 |
#define ASCII_PRINT_LO 32 |
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/* |
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* Lookup and hashing routines for constructing the ASCII symbol table, |
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* which should contain a significant portion of mdoc(7)'s special |
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* symbols. |
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*/ |
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struct line { |
struct line { |
const char *code; |
const char *code; |
const char *out; |
const char *out; |
Line 92 term_ascii2htab(void) |
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Line 84 term_ascii2htab(void) |
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if (NULL == (tab = malloc(sizeof(struct asciitab)))) |
if (NULL == (tab = malloc(sizeof(struct asciitab)))) |
err(1, "malloc"); |
err(1, "malloc"); |
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assert(0 == sizeof(lines) % sizeof(struct line)); |
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len = sizeof(lines) / sizeof(struct line); |
len = sizeof(lines) / sizeof(struct line); |
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if (NULL == (p = calloc((size_t)len, sizeof(struct linep)))) |
if (NULL == (p = calloc((size_t)len, sizeof(struct linep)))) |
Line 144 term_a2ascii(void *arg, const char *p, size_t sz, size |
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Line 135 term_a2ascii(void *arg, const char *p, size_t sz, size |
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assert(p); |
assert(p); |
assert(sz > 0); |
assert(sz > 0); |
assert(p[0] >= ASCII_PRINT_LO && p[0] <= ASCII_PRINT_HI); |
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if (p[0] < ASCII_PRINT_LO || p[0] > ASCII_PRINT_HI) |
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return(NULL); |
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/* |
/* |
* Lookup the symbol in the symbol hash. See ascii2htab for the |
* Lookup the symbol in the symbol hash. See ascii2htab for the |