version 1.168, 2017/03/03 13:55:31 |
version 1.170, 2017/04/29 12:45:41 |
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#include "roff_int.h" |
#include "roff_int.h" |
#include "libman.h" |
#include "libman.h" |
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const char *const __man_macronames[MAN_MAX] = { |
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"br", "TH", "SH", "SS", |
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"TP", "LP", "PP", "P", |
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"IP", "HP", "SM", "SB", |
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"BI", "IB", "BR", "RB", |
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"R", "B", "I", "IR", |
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"RI", "sp", "nf", |
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"fi", "RE", "RS", "DT", |
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"UC", "PD", "AT", "in", |
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"ft", "OP", "EX", "EE", |
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"UR", "UE", "ll" |
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}; |
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const char * const *man_macronames = __man_macronames; |
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static void man_descope(struct roff_man *, int, int); |
static void man_descope(struct roff_man *, int, int); |
static int man_ptext(struct roff_man *, int, char *, int); |
static int man_ptext(struct roff_man *, int, char *, int); |
static int man_pmacro(struct roff_man *, int, char *, int); |
static int man_pmacro(struct roff_man *, int, char *, int); |
Line 160 man_pmacro(struct roff_man *man, int ln, char *buf, in |
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Line 145 man_pmacro(struct roff_man *man, int ln, char *buf, in |
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{ |
{ |
struct roff_node *n; |
struct roff_node *n; |
const char *cp; |
const char *cp; |
int tok; |
size_t sz; |
int i, ppos; |
enum roff_tok tok; |
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int ppos; |
int bline; |
int bline; |
char mac[5]; |
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ppos = offs; |
/* Determine the line macro. */ |
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/* |
ppos = offs; |
* Copy the first word into a nil-terminated buffer. |
tok = TOKEN_NONE; |
* Stop when a space, tab, escape, or eoln is encountered. |
for (sz = 0; sz < 4 && strchr(" \t\\", buf[offs]) == NULL; sz++) |
*/ |
offs++; |
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if (sz > 0 && sz < 4) |
i = 0; |
tok = roffhash_find(man->manmac, buf + ppos, sz); |
while (i < 4 && strchr(" \t\\", buf[offs]) == NULL) |
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mac[i++] = buf[offs++]; |
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mac[i] = '\0'; |
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tok = (i > 0 && i < 4) ? man_hash_find(mac) : TOKEN_NONE; |
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if (tok == TOKEN_NONE) { |
if (tok == TOKEN_NONE) { |
mandoc_msg(MANDOCERR_MACRO, man->parse, |
mandoc_msg(MANDOCERR_MACRO, man->parse, |
ln, ppos, buf + ppos - 1); |
ln, ppos, buf + ppos - 1); |
Line 275 man_breakscope(struct roff_man *man, int tok) |
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Line 253 man_breakscope(struct roff_man *man, int tok) |
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mandoc_vmsg(MANDOCERR_BLK_LINE, man->parse, |
mandoc_vmsg(MANDOCERR_BLK_LINE, man->parse, |
n->line, n->pos, "%s breaks %s", |
n->line, n->pos, "%s breaks %s", |
tok == TOKEN_NONE ? "TS" : man_macronames[tok], |
tok == TOKEN_NONE ? "TS" : roff_name[tok], |
man_macronames[n->tok]); |
roff_name[n->tok]); |
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roff_node_delete(man, n); |
roff_node_delete(man, n); |
man->flags &= ~MAN_ELINE; |
man->flags &= ~MAN_ELINE; |
Line 317 man_breakscope(struct roff_man *man, int tok) |
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Line 295 man_breakscope(struct roff_man *man, int tok) |
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mandoc_vmsg(MANDOCERR_BLK_LINE, man->parse, |
mandoc_vmsg(MANDOCERR_BLK_LINE, man->parse, |
n->line, n->pos, "%s breaks %s", |
n->line, n->pos, "%s breaks %s", |
tok == TOKEN_NONE ? "TS" : man_macronames[tok], |
tok == TOKEN_NONE ? "TS" : roff_name[tok], |
man_macronames[n->tok]); |
roff_name[n->tok]); |
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roff_node_delete(man, n); |
roff_node_delete(man, n); |
man->flags &= ~MAN_BLINE; |
man->flags &= ~MAN_BLINE; |