version 1.63, 2009/03/12 15:55:11 |
version 1.67, 2009/03/19 11:49:00 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se> |
* Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@openbsd.org> |
* |
* |
* 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 |
Line 73 const char *const __mdoc_macronames[MDOC_MAX] = { |
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Line 73 const char *const __mdoc_macronames[MDOC_MAX] = { |
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"Bk", "Ek", "Bt", "Hf", |
"Bk", "Ek", "Bt", "Hf", |
"Fr", "Ud", "Lb", "Ap", |
"Fr", "Ud", "Lb", "Ap", |
"Lp", "Lk", "Mt", "Brq", |
"Lp", "Lk", "Mt", "Brq", |
"Bro", "Brc" |
/* LINTED */ |
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"Bro", "Brc", "\%C", "Es", |
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"En", "Dx" |
}; |
}; |
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const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
Line 85 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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Line 87 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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"ohang", "inset", "column", |
"ohang", "inset", "column", |
"width", "compact", "std", |
"width", "compact", "std", |
"filled", "words", "emphasis", |
"filled", "words", "emphasis", |
"symbolic" |
"symbolic", "nested" |
}; |
}; |
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const char * const *mdoc_macronames = __mdoc_macronames; |
const char * const *mdoc_macronames = __mdoc_macronames; |
Line 109 mdoc_meta(const struct mdoc *mdoc) |
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Line 111 mdoc_meta(const struct mdoc *mdoc) |
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void |
void |
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mdoc_reset(struct mdoc *mdoc) |
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{ |
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if (mdoc->first) |
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mdoc_node_freelist(mdoc->first); |
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if (mdoc->meta.title) |
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free(mdoc->meta.title); |
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if (mdoc->meta.os) |
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free(mdoc->meta.os); |
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if (mdoc->meta.name) |
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free(mdoc->meta.name); |
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if (mdoc->meta.arch) |
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free(mdoc->meta.arch); |
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if (mdoc->meta.vol) |
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free(mdoc->meta.vol); |
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bzero(&mdoc->meta, sizeof(struct mdoc_meta)); |
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mdoc->flags = 0; |
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mdoc->lastnamed = mdoc->lastsec = 0; |
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mdoc->first = mdoc->last = |
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xcalloc(1, sizeof(struct mdoc_node)); |
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mdoc->last->type = MDOC_ROOT; |
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mdoc->next = MDOC_NEXT_CHILD; |
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} |
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void |
mdoc_free(struct mdoc *mdoc) |
mdoc_free(struct mdoc *mdoc) |
{ |
{ |
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Line 142 mdoc_alloc(void *data, int pflags, const struct mdoc_c |
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Line 172 mdoc_alloc(void *data, int pflags, const struct mdoc_c |
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if (cb) |
if (cb) |
(void)memcpy(&p->cb, cb, sizeof(struct mdoc_cb)); |
(void)memcpy(&p->cb, cb, sizeof(struct mdoc_cb)); |
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p->last = xcalloc(1, sizeof(struct mdoc_node)); |
p->last = p->first = |
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xcalloc(1, sizeof(struct mdoc_node)); |
p->last->type = MDOC_ROOT; |
p->last->type = MDOC_ROOT; |
p->first = p->last; |
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p->pflags = pflags; |
p->pflags = pflags; |
p->next = MDOC_NEXT_CHILD; |
p->next = MDOC_NEXT_CHILD; |
p->htab = mdoc_tokhash_alloc(); |
p->htab = mdoc_tokhash_alloc(); |
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return(p); |
return(p); |
} |
} |
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Line 257 mdoc_macro(struct mdoc *m, int tok, |
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Line 286 mdoc_macro(struct mdoc *m, int tok, |
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"disallowed in prologue")); |
"disallowed in prologue")); |
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if (1 != pp && ! (MDOC_CALLABLE & mdoc_macros[tok].flags)) |
if (1 != pp && ! (MDOC_CALLABLE & mdoc_macros[tok].flags)) |
return(mdoc_perr(m, ln, pp, "not callable")); |
return(mdoc_perr(m, ln, pp, "%s not callable", |
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mdoc_macronames[tok])); |
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return((*mdoc_macros[tok].fp)(m, tok, ln, pp, pos, buf)); |
return((*mdoc_macros[tok].fp)(m, tok, ln, pp, pos, buf)); |
} |
} |
Line 525 parsemacro(struct mdoc *m, int ln, char *buf) |
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Line 555 parsemacro(struct mdoc *m, int ln, char *buf) |
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if (0 == buf[1]) |
if (0 == buf[1]) |
return(1); |
return(1); |
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if (isspace((unsigned char)buf[1])) { |
if (' ' == buf[1]) { |
i = 2; |
i = 2; |
while (buf[i] && isspace((unsigned char)buf[i])) |
while (buf[i] && ' ' == buf[i]) |
i++; |
i++; |
if (0 == buf[i]) |
if (0 == buf[i]) |
return(1); |
return(1); |
Line 543 parsemacro(struct mdoc *m, int ln, char *buf) |
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Line 573 parsemacro(struct mdoc *m, int ln, char *buf) |
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for (i = 1; i < 5; i++) { |
for (i = 1; i < 5; i++) { |
if (0 == (mac[i - 1] = buf[i])) |
if (0 == (mac[i - 1] = buf[i])) |
break; |
break; |
else if (isspace((unsigned char)buf[i])) |
else if (' ' == buf[i]) |
break; |
break; |
} |
} |
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Line 563 parsemacro(struct mdoc *m, int ln, char *buf) |
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Line 593 parsemacro(struct mdoc *m, int ln, char *buf) |
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/* The macro is sane. Jump to the next word. */ |
/* The macro is sane. Jump to the next word. */ |
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while (buf[i] && isspace((unsigned char)buf[i])) |
while (buf[i] && ' ' == buf[i]) |
i++; |
i++; |
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/* Begin recursive parse sequence. */ |
/* Begin recursive parse sequence. */ |