version 1.1, 2008/12/15 01:54:58 |
version 1.3, 2008/12/17 17:18:38 |
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#include "private.h" |
#include "private.h" |
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extern int macro_text(struct mdoc *, int, int, int *, char *); |
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extern int macro_scoped_implicit(struct mdoc *, |
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int, int, int *, char *); |
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const char *const __mdoc_macronames[MDOC_MAX] = { |
const char *const __mdoc_macronames[MDOC_MAX] = { |
"\\\"", "Dd", "Dt", "Os", |
"\\\"", "Dd", "Dt", "Os", |
"Sh", "Ss", "Pp", "D1", |
"Sh", "Ss", "Pp", "D1", |
Line 88 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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Line 84 const char *const __mdoc_argnames[MDOC_ARG_MAX] = { |
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const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
const struct mdoc_macro __mdoc_macros[MDOC_MAX] = { |
{ NULL, 0 }, /* \" */ |
{ NULL, 0 }, /* \" */ |
{ NULL, 0 }, /* Dd */ |
{ macro_prologue_ddate, 0 }, /* Dd */ |
{ NULL, 0 }, /* Dt */ |
{ macro_prologue_dtitle, 0 }, /* Dt */ |
{ NULL, 0 }, /* Os */ |
{ NULL, 0 }, /* Os */ |
{ macro_scoped_implicit, 0 }, /* Sh */ |
{ macro_scoped_implicit, 0 }, /* Sh */ |
{ macro_scoped_implicit, 0 }, /* Ss */ |
{ macro_scoped_implicit, 0 }, /* Ss */ |
Line 301 mdoc_parseln(struct mdoc *mdoc, char *buf) |
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Line 297 mdoc_parseln(struct mdoc *mdoc, char *buf) |
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i--; |
i--; |
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(void)memcpy(tmp, buf + 1, i); |
(void)memcpy(tmp, buf + 1, (size_t)i); |
tmp[i++] = 0; |
tmp[i++] = 0; |
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if (MDOC_MAX == (c = mdoc_find(mdoc, tmp))) |
if (MDOC_MAX == (c = mdoc_find(mdoc, tmp))) |
Line 310 mdoc_parseln(struct mdoc *mdoc, char *buf) |
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Line 306 mdoc_parseln(struct mdoc *mdoc, char *buf) |
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while (buf[i] && isspace(buf[i])) |
while (buf[i] && isspace(buf[i])) |
i++; |
i++; |
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if (NULL == (mdoc_macros[c].fp)) { |
return(mdoc_macro(mdoc, c, 1, &i, buf)); |
(void)mdoc_err(mdoc, c, 1, ERR_MACRO_NOTSUP); |
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return(0); |
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} |
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return((*mdoc_macros[c].fp)(mdoc, c, 1, &i, buf)); |
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} |
} |
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Line 363 mdoc_macro(struct mdoc *mdoc, int tok, int ppos, int * |
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Line 354 mdoc_macro(struct mdoc *mdoc, int tok, int ppos, int * |
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if (NULL == (mdoc_macros[tok].fp)) { |
if (NULL == (mdoc_macros[tok].fp)) { |
(void)mdoc_err(mdoc, tok, ppos, ERR_MACRO_NOTSUP); |
(void)mdoc_err(mdoc, tok, ppos, ERR_MACRO_NOTSUP); |
return(0); |
return(0); |
} else if ( ! (MDOC_CALLABLE & mdoc_macros[tok].flags)) { |
} |
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if (1 != ppos && ! (MDOC_CALLABLE & mdoc_macros[tok].flags)) { |
(void)mdoc_err(mdoc, tok, ppos, ERR_MACRO_NOTCALL); |
(void)mdoc_err(mdoc, tok, ppos, ERR_MACRO_NOTCALL); |
return(0); |
return(0); |
} |
} |
Line 398 mdoc_node_append(struct mdoc *mdoc, int pos, struct md |
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Line 391 mdoc_node_append(struct mdoc *mdoc, int pos, struct md |
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nn = mdoc_macronames[p->data.block.tok]; |
nn = mdoc_macronames[p->data.block.tok]; |
nt = "block"; |
nt = "block"; |
break; |
break; |
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default: |
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abort(); |
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/* NOTREACHED */ |
} |
} |
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if (NULL == mdoc->first) { |
if (NULL == mdoc->first) { |
Line 429 mdoc_node_append(struct mdoc *mdoc, int pos, struct md |
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Line 425 mdoc_node_append(struct mdoc *mdoc, int pos, struct md |
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on = mdoc_macronames[mdoc->last->data.block.tok]; |
on = mdoc_macronames[mdoc->last->data.block.tok]; |
ot = "block"; |
ot = "block"; |
break; |
break; |
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default: |
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abort(); |
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/* NOTREACHED */ |
} |
} |
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switch (p->type) { |
switch (p->type) { |
Line 575 mdoc_word_alloc(struct mdoc *mdoc, int pos, const char |
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Line 574 mdoc_word_alloc(struct mdoc *mdoc, int pos, const char |
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static void |
static void |
argfree(size_t sz, struct mdoc_arg *p) |
argfree(size_t sz, struct mdoc_arg *p) |
{ |
{ |
size_t i, j; |
int i, j; |
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if (0 == sz) |
if (0 == sz) |
return; |
return; |
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assert(p); |
assert(p); |
for (i = 0; i < sz; i++) |
/* LINTED */ |
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for (i = 0; i < (int)sz; i++) |
if (p[i].sz > 0) { |
if (p[i].sz > 0) { |
assert(p[i].value); |
assert(p[i].value); |
for (j = 0; j < p[i].sz; j++) |
/* LINTED */ |
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for (j = 0; j < (int)p[i].sz; j++) |
free(p[i].value[j]); |
free(p[i].value[j]); |
} |
} |
free(p); |
free(p); |
Line 674 mdoc_find(const struct mdoc *mdoc, const char *key) |
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Line 675 mdoc_find(const struct mdoc *mdoc, const char *key) |
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static void |
static void |
argcpy(struct mdoc_arg *dst, const struct mdoc_arg *src) |
argcpy(struct mdoc_arg *dst, const struct mdoc_arg *src) |
{ |
{ |
size_t i; |
int i; |
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dst->arg = src->arg; |
dst->arg = src->arg; |
if (0 == (dst->sz = src->sz)) |
if (0 == (dst->sz = src->sz)) |
return; |
return; |
dst->value = xcalloc(dst->sz, sizeof(char *)); |
dst->value = xcalloc(dst->sz, sizeof(char *)); |
for (i = 0; i < dst->sz; i++) |
for (i = 0; i < (int)dst->sz; i++) |
dst->value[i] = xstrdup(src->value[i]); |
dst->value[i] = xstrdup(src->value[i]); |
} |
} |
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Line 689 static struct mdoc_arg * |
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Line 690 static struct mdoc_arg * |
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argdup(size_t argsz, const struct mdoc_arg *args) |
argdup(size_t argsz, const struct mdoc_arg *args) |
{ |
{ |
struct mdoc_arg *pp; |
struct mdoc_arg *pp; |
size_t i; |
int i; |
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if (0 == argsz) |
if (0 == argsz) |
return(NULL); |
return(NULL); |
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pp = xcalloc((size_t)argsz, sizeof(struct mdoc_arg)); |
pp = xcalloc((size_t)argsz, sizeof(struct mdoc_arg)); |
for (i = 0; i < argsz; i++) |
for (i = 0; i < (int)argsz; i++) |
argcpy(&pp[i], &args[i]); |
argcpy(&pp[i], &args[i]); |
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return(pp); |
return(pp); |
Line 705 argdup(size_t argsz, const struct mdoc_arg *args) |
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Line 706 argdup(size_t argsz, const struct mdoc_arg *args) |
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static void |
static void |
paramfree(size_t sz, char **p) |
paramfree(size_t sz, char **p) |
{ |
{ |
size_t i; |
int i; |
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if (0 == sz) |
if (0 == sz) |
return; |
return; |
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assert(p); |
assert(p); |
for (i = 0; i < sz; i++) |
/* LINTED */ |
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for (i = 0; i < (int)sz; i++) |
free(p[i]); |
free(p[i]); |
free(p); |
free(p); |
} |
} |
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paramdup(size_t sz, const char **p) |
paramdup(size_t sz, const char **p) |
{ |
{ |
char **pp; |
char **pp; |
size_t i; |
int i; |
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if (0 == sz) |
if (0 == sz) |
return(NULL); |
return(NULL); |
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pp = xcalloc(sz, sizeof(char *)); |
pp = xcalloc(sz, sizeof(char *)); |
for (i = 0; i < sz; i++) |
for (i = 0; i < (int)sz; i++) |
pp[i] = xstrdup(p[i]); |
pp[i] = xstrdup(p[i]); |
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return(pp); |
return(pp); |