version 1.27, 2015/02/21 17:00:33 |
version 1.32, 2015/02/23 12:28:20 |
Line 58 static void doinclude(struct texi *, enum texicmd, con |
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Line 58 static void doinclude(struct texi *, enum texicmd, con |
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static void doitem(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void doitem(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void doitemize(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void doitemize(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void dolink(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void dolink(struct texi *, enum texicmd, const char *, size_t, size_t *); |
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static void domacro(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void domath(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void domath(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void domultitable(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void domultitable(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void doquotation(struct texi *, enum texicmd, const char *, size_t, size_t *); |
static void doquotation(struct texi *, enum texicmd, const char *, size_t, size_t *); |
Line 135 static const struct texitok __texitoks[TEXICMD__MAX] = |
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Line 136 static const struct texitok __texitoks[TEXICMD__MAX] = |
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{ doignline, "dircategory", 11 }, /* TEXICMD_DIRCATEGORY */ |
{ doignline, "dircategory", 11 }, /* TEXICMD_DIRCATEGORY */ |
{ doignblock, "direntry", 8 }, /* TEXICMD_DIRENTRY */ |
{ doignblock, "direntry", 8 }, /* TEXICMD_DIRENTRY */ |
{ dodisplay, "display", 7 }, /* TEXICMD_DISPLAY */ |
{ dodisplay, "display", 7 }, /* TEXICMD_DISPLAY */ |
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{ doignbracket, "dmn", 3 }, /* TEXICMD_DMN */ |
{ dosymbol, "dots", 4 }, /* TEXICMD_DOTS */ |
{ dosymbol, "dots", 4 }, /* TEXICMD_DOTS */ |
{ dolink, "email", 5 }, /* TEXICMD_EMAIL */ |
{ dolink, "email", 5 }, /* TEXICMD_EMAIL */ |
{ doinline, "emph", 4 }, /* TEXICMD_EMPH */ |
{ doinline, "emph", 4 }, /* TEXICMD_EMPH */ |
{ NULL, "end", 3 }, /* TEXICMD_END */ |
{ NULL, "end", 3 }, /* TEXICMD_END */ |
{ doenumerate, "enumerate", 9 }, /* TEXICMD_ENUMERATE */ |
{ doenumerate, "enumerate", 9 }, /* TEXICMD_ENUMERATE */ |
{ doinline, "env", 3 }, /* TEXICMD_ENV */ |
{ doinline, "env", 3 }, /* TEXICMD_ENV */ |
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{ dosymbol, "equiv", 5 }, /* TEXICMD_EQUIV */ |
{ dosymbol, "error", 5 }, /* TEXICMD_ERROR */ |
{ dosymbol, "error", 5 }, /* TEXICMD_ERROR */ |
{ doexample, "example", 7 }, /* TEXICMD_EXAMPLE */ |
{ doexample, "example", 7 }, /* TEXICMD_EXAMPLE */ |
{ doignline, "exdent", 6 }, /* TEXICMD_EXDENT */ |
{ doignline, "exdent", 6 }, /* TEXICMD_EXDENT */ |
Line 148 static const struct texitok __texitoks[TEXICMD__MAX] = |
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Line 151 static const struct texitok __texitoks[TEXICMD__MAX] = |
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{ doinline, "file", 4 }, /* TEXICMD_FILE */ |
{ doinline, "file", 4 }, /* TEXICMD_FILE */ |
{ doignline, "finalout", 8 }, /* TEXICMD_FINALOUT */ |
{ doignline, "finalout", 8 }, /* TEXICMD_FINALOUT */ |
{ doignline, "findex", 6 }, /* TEXICMD_FINDEX */ |
{ doignline, "findex", 6 }, /* TEXICMD_FINDEX */ |
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{ doignbracket, "footnote", 8 }, /* TEXICMD_FOOTNOTE */ |
{ dotable, "ftable", 6 }, /* TEXICMD_FTABLE */ |
{ dotable, "ftable", 6 }, /* TEXICMD_FTABLE */ |
{ dodisplay, "format", 6 }, /* TEXICMD_FORMAT */ |
{ dodisplay, "format", 6 }, /* TEXICMD_FORMAT */ |
{ doaccent, "`", 1 }, /* TEXICMD_GRAVE */ |
{ doaccent, "`", 1 }, /* TEXICMD_GRAVE */ |
Line 170 static const struct texitok __texitoks[TEXICMD__MAX] = |
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Line 174 static const struct texitok __texitoks[TEXICMD__MAX] = |
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{ doblock, "ifnotxml", 8 }, /* TEXICMD_IFNOTXML */ |
{ doblock, "ifnotxml", 8 }, /* TEXICMD_IFNOTXML */ |
{ doblock, "ifplaintext", 11 }, /* TEXICMD_IFPLAINTEXT */ |
{ doblock, "ifplaintext", 11 }, /* TEXICMD_IFPLAINTEXT */ |
{ doignblock, "iftex", 5 }, /* TEXICMD_IFTEX */ |
{ doignblock, "iftex", 5 }, /* TEXICMD_IFTEX */ |
{ doignblock, "ifset", 5 }, /* TEXICMD_IFSET */ |
{ dovalue, "ifset", 5 }, /* TEXICMD_IFSET */ |
{ doignblock, "ifxml", 5 }, /* TEXICMD_IFXML */ |
{ doignblock, "ifxml", 5 }, /* TEXICMD_IFXML */ |
{ doignblock, "ignore", 6 }, /* TEXICMD_IGNORE */ |
{ doignblock, "ignore", 6 }, /* TEXICMD_IGNORE */ |
{ doignbracket, "image", 5 }, /* TEXICMD_IMAGE */ |
{ doignbracket, "image", 5 }, /* TEXICMD_IMAGE */ |
{ doinclude, "include", 7 }, /* TEXICMD_INCLUDE */ |
{ doinclude, "include", 7 }, /* TEXICMD_INCLUDE */ |
{ dodisplay, "indentblock", 11 }, /* TEXICMD_INDENTBLOCK */ |
{ dodisplay, "indentblock", 11 }, /* TEXICMD_INDENTBLOCK */ |
{ doignline, "", 0 }, /* TEXICMD_INDEX */ |
{ doignline, "", 0 }, /* TEXICMD_USER_INDEX */ |
{ doignline, "insertcopying", 13 }, /* TEXICMD_INSERTCOPYING */ |
{ doignline, "insertcopying", 13 }, /* TEXICMD_INSERTCOPYING */ |
{ doitem, "item", 4 }, /* TEXICMD_ITEM */ |
{ doitem, "item", 4 }, /* TEXICMD_ITEM */ |
{ doitemize, "itemize", 7 }, /* TEXICMD_ITEMIZE */ |
{ doitemize, "itemize", 7 }, /* TEXICMD_ITEMIZE */ |
Line 186 static const struct texitok __texitoks[TEXICMD__MAX] = |
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Line 190 static const struct texitok __texitoks[TEXICMD__MAX] = |
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{ doignline, "kindex", 6 }, /* TEXICMD_KINDEX */ |
{ doignline, "kindex", 6 }, /* TEXICMD_KINDEX */ |
{ dosymbol, "LaTeX", 5 }, /* TEXICMD_LATEX */ |
{ dosymbol, "LaTeX", 5 }, /* TEXICMD_LATEX */ |
{ dosecoffs, "lowersections", 13 }, /* TEXICMD_LOWERSECTIONS */ |
{ dosecoffs, "lowersections", 13 }, /* TEXICMD_LOWERSECTIONS */ |
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{ domacro, "macro", 5 }, /* TEXICMD_MACRO */ |
{ domath, "math", 4 }, /* TEXICMD_MATH */ |
{ domath, "math", 4 }, /* TEXICMD_MATH */ |
{ doignblock, "menu", 4 }, /* TEXICMD_MENU */ |
{ doignblock, "menu", 4 }, /* TEXICMD_MENU */ |
{ dosymbol, "minus", 5 }, /* TEXICMD_MINUS */ |
{ dosymbol, "minus", 5 }, /* TEXICMD_MINUS */ |
Line 201 static const struct texitok __texitoks[TEXICMD__MAX] = |
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Line 206 static const struct texitok __texitoks[TEXICMD__MAX] = |
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{ doignline, "page", 4 }, /* TEXICMD_PAGE */ |
{ doignline, "page", 4 }, /* TEXICMD_PAGE */ |
{ doignline, "paragraphindent", 15 }, /* TEXICMD_PARINDENT */ |
{ doignline, "paragraphindent", 15 }, /* TEXICMD_PARINDENT */ |
{ dosymbol, ".", 1 }, /* TEXICMD_PERIOD */ |
{ dosymbol, ".", 1 }, /* TEXICMD_PERIOD */ |
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{ doignline, "pindex", 6 }, /* TEXICMD_PINDEX */ |
{ doignline, "printindex", 10 }, /* TEXICMD_PRINTINDEX */ |
{ doignline, "printindex", 10 }, /* TEXICMD_PRINTINDEX */ |
{ doinline, "r", 1 }, /* TEXICMD_R */ |
{ doinline, "r", 1 }, /* TEXICMD_R */ |
{ dosecoffs, "raisesections", 13 }, /* TEXICMD_RAISESECTIONS */ |
{ dosecoffs, "raisesections", 13 }, /* TEXICMD_RAISESECTIONS */ |
{ dobracket, "ref", 3 }, /* TEXICMD_REF */ |
{ dobracket, "ref", 3 }, /* TEXICMD_REF */ |
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{ doignline, "refill", 6 }, /* TEXICMD_REFILL */ |
{ dosymbol, "result", 6 }, /* TEXICMD_RESULT */ |
{ dosymbol, "result", 6 }, /* TEXICMD_RESULT */ |
{ doinline, "samp", 4 }, /* TEXICMD_SAMP */ |
{ doinline, "samp", 4 }, /* TEXICMD_SAMP */ |
{ doinline, "sansserif", 9 }, /* TEXICMD_SANSSERIF */ |
{ doinline, "sansserif", 9 }, /* TEXICMD_SANSSERIF */ |
Line 228 static const struct texitok __texitoks[TEXICMD__MAX] = |
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Line 235 static const struct texitok __texitoks[TEXICMD__MAX] = |
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{ doinline, "strong", 6 }, /* TEXICMD_STRONG */ |
{ doinline, "strong", 6 }, /* TEXICMD_STRONG */ |
{ dosubsection, "subheading", 10 }, /* TEXICMD_SUBHEADING */ |
{ dosubsection, "subheading", 10 }, /* TEXICMD_SUBHEADING */ |
{ dosubsection, "subsection", 10 }, /* TEXICMD_SUBSECTION */ |
{ dosubsection, "subsection", 10 }, /* TEXICMD_SUBSECTION */ |
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{ dosubsubsection, "subsubheading", 13 }, /* TEXICMD_SUBSUBHEADING */ |
{ dosubsubsection, "subsubsection", 13 }, /* TEXICMD_SUBSUBSECTION */ |
{ dosubsubsection, "subsubsection", 13 }, /* TEXICMD_SUBSUBSECTION */ |
{ doignline, "subtitle", 8 }, /* TEXICMD_SUBTITLE */ |
{ doignline, "subtitle", 8 }, /* TEXICMD_SUBTITLE */ |
{ doignline, "summarycontents", 15 }, /* TEXICMD_SUMMARYCONTENTS */ |
{ doignline, "summarycontents", 15 }, /* TEXICMD_SUMMARYCONTENTS */ |
Line 421 dodefn(struct texi *p, enum texicmd cmd, |
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Line 429 dodefn(struct texi *p, enum texicmd cmd, |
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} |
} |
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static void |
static void |
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domacro(struct texi *p, enum texicmd cmd, |
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const char *buf, size_t sz, size_t *pos) |
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{ |
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size_t start, end, endtoksz, len; |
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struct teximacro m; |
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const char *endtok, *blk; |
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memset(&m, 0, sizeof(struct teximacro)); |
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while (*pos < sz && isws(buf[*pos])) |
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advance(p, buf, pos); |
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for (start = end = *pos; end < sz; end++) |
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if (ismspace(buf[end]) || '{' == buf[end]) |
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break; |
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if (start == end) |
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texierr(p, "zero-length macro name"); |
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advanceto(p, buf, pos, end); |
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m.key = malloc(end - start + 1); |
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if (NULL == m.key) |
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texiabort(p, NULL); |
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memcpy(m.key, &buf[start], end - start); |
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m.key[end - start] = '\0'; |
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m.args = argparse(p, buf, sz, pos, &m.argsz, 0); |
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advanceeoln(p, buf, sz, pos, 0); |
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start = *pos; |
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endtok = "\n@end macro\n"; |
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endtoksz = strlen(endtok); |
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blk = memmem(&buf[start], sz, endtok, endtoksz); |
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if (NULL == blk) |
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texierr(p, "unterminated macro body"); |
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while (&buf[*pos] != blk) |
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advance(p, buf, pos); |
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assert('\n' == buf[*pos]); |
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advance(p, buf, pos); |
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len = blk - &buf[start]; |
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m.value = malloc(len + 1); |
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if (NULL == m.value) |
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texiabort(p, NULL); |
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memcpy(m.value, &buf[start], len); |
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m.value[len] = '\0'; |
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p->macros = realloc |
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(p->macros, |
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(p->macrosz + 1) * |
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sizeof(struct teximacro)); |
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if (NULL == p->macros) |
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texiabort(p, NULL); |
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p->macros[p->macrosz++] = m; |
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advanceeoln(p, buf, sz, pos, 1); |
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} |
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static void |
doignblock(struct texi *p, enum texicmd cmd, |
doignblock(struct texi *p, enum texicmd cmd, |
const char *buf, size_t sz, size_t *pos) |
const char *buf, size_t sz, size_t *pos) |
{ |
{ |
Line 579 doverbinclude(struct texi *p, enum texicmd cmd, |
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Line 646 doverbinclude(struct texi *p, enum texicmd cmd, |
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advance(p, buf, pos); |
advance(p, buf, pos); |
continue; |
continue; |
} |
} |
type = texicmd(p, buf, *pos, sz, &end); |
type = texicmd(p, buf, *pos, sz, &end, NULL); |
advanceto(p, buf, pos, end); |
advanceto(p, buf, pos, end); |
if (TEXICMD_VALUE != type) |
if (TEXICMD_VALUE != type) |
texierr(p, "unknown verbatiminclude command"); |
texierr(p, "unknown verbatiminclude command"); |
Line 638 doinclude(struct texi *p, enum texicmd cmd, |
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Line 705 doinclude(struct texi *p, enum texicmd cmd, |
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advance(p, buf, pos); |
advance(p, buf, pos); |
continue; |
continue; |
} |
} |
type = texicmd(p, buf, *pos, sz, &end); |
type = texicmd(p, buf, *pos, sz, &end, NULL); |
advanceto(p, buf, pos, end); |
advanceto(p, buf, pos, end); |
if (TEXICMD_VALUE != type) |
if (TEXICMD_VALUE != type) |
texierr(p, "unknown include command"); |
texierr(p, "unknown include command"); |
Line 870 dosymbol(struct texi *p, enum texicmd cmd, |
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Line 937 dosymbol(struct texi *p, enum texicmd cmd, |
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case (TEXICMD_DOTS): |
case (TEXICMD_DOTS): |
texiputchars(p, "..."); |
texiputchars(p, "..."); |
break; |
break; |
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case (TEXICMD_EQUIV): |
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texiputchars(p, "\\(=="); |
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break; |
case (TEXICMD_ERROR): |
case (TEXICMD_ERROR): |
texiputchars(p, "error\\(->"); |
texiputchars(p, "error\\(->"); |
break; |
break; |
Line 904 dosymbol(struct texi *p, enum texicmd cmd, |
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Line 974 dosymbol(struct texi *p, enum texicmd cmd, |
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case (TEXICMD_HYPHEN): |
case (TEXICMD_HYPHEN): |
break; |
break; |
default: |
default: |
texiwarn(p, "sym: %d", cmd); |
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abort(); |
abort(); |
} |
} |
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dovalue(struct texi *p, enum texicmd cmd, |
dovalue(struct texi *p, enum texicmd cmd, |
const char *buf, size_t sz, size_t *pos) |
const char *buf, size_t sz, size_t *pos) |
{ |
{ |
size_t start, end; |
size_t start, end, i; |
char *key, *val; |
char *key, *val; |
const char *cp; |
const char *cp; |
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Line 1000 dovalue(struct texi *p, enum texicmd cmd, |
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Line 1069 dovalue(struct texi *p, enum texicmd cmd, |
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if (p->seenws) |
if (p->seenws) |
texiputchar(p, ' '); |
texiputchar(p, ' '); |
p->seenws = 0; |
p->seenws = 0; |
if (NULL == (cp = valueblookup(p, buf, sz, pos))) |
if (NULL != (cp = valueblookup(p, buf, sz, pos))) { |
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for (i = 0; i < p->valstackpos; i++) |
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if (cp == p->valstack[i]) |
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break; |
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if (i < p->valstackpos) |
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texierr(p, "recursive value"); |
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if (64 == p->valstackpos) |
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texierr(p, "too many nested values"); |
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p->valstack[p->valstackpos++] = cp; |
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parsemembuf(p, cp, strlen(cp)); |
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p->valstackpos--; |
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} else |
texiputchars(p, "{No value}"); |
texiputchars(p, "{No value}"); |
else |
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texiputchars(p, cp); |
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} else if (TEXICMD_IFCLEAR == cmd) { |
} else if (TEXICMD_IFCLEAR == cmd) { |
if (NULL != valuellookup(p, buf, sz, pos)) |
if (NULL != valuellookup(p, buf, sz, pos)) |
doignblock(p, cmd, buf, sz, pos); |
doignblock(p, cmd, buf, sz, pos); |
else |
else |
parseto(p, buf, sz, pos, texitoks[cmd].tok); |
parseto(p, buf, sz, pos, texitoks[cmd].tok); |
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} else if (TEXICMD_IFSET == cmd) { |
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if (NULL == valuellookup(p, buf, sz, pos)) |
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doignblock(p, cmd, buf, sz, pos); |
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else |
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parseto(p, buf, sz, pos, texitoks[cmd].tok); |
} else if (TEXICMD_CLEAR == cmd) |
} else if (TEXICMD_CLEAR == cmd) |
valuelclear(p, buf, sz, pos); |
valuelclear(p, buf, sz, pos); |
} |
} |
Line 1269 domultitable(struct texi *p, enum texicmd cmd, |
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Line 1352 domultitable(struct texi *p, enum texicmd cmd, |
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const char *buf, size_t sz, size_t *pos) |
const char *buf, size_t sz, size_t *pos) |
{ |
{ |
enum texilist sv = p->list; |
enum texilist sv = p->list; |
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int svliteral = p->literal; |
enum texicmd type; |
enum texicmd type; |
size_t i, end, columns; |
size_t i, end, columns; |
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p->list = TEXILIST_TABLE; |
p->list = TEXILIST_TABLE; |
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/* |
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* TS/TE blocks aren't "in mdoc(7)", so we can disregard the |
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* fact that we're in literal mode right now. |
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*/ |
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p->literal = 0; |
teximacro(p, "TS"); |
teximacro(p, "TS"); |
columns = 0; |
columns = 0; |
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Line 1289 domultitable(struct texi *p, enum texicmd cmd, |
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Line 1378 domultitable(struct texi *p, enum texicmd cmd, |
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* arguments to set the number of columns that we'll |
* arguments to set the number of columns that we'll |
* have. |
* have. |
*/ |
*/ |
type = texicmd(p, buf, *pos, sz, &end); |
type = texicmd(p, buf, *pos, sz, &end, NULL); |
advanceto(p, buf, pos, end); |
advanceto(p, buf, pos, end); |
if (TEXICMD_COLUMNFRACTIONS != type) |
if (TEXICMD_COLUMNFRACTIONS != type) |
texierr(p, "unknown multitable command"); |
texierr(p, "unknown multitable command"); |
Line 1325 domultitable(struct texi *p, enum texicmd cmd, |
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Line 1414 domultitable(struct texi *p, enum texicmd cmd, |
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parseto(p, buf, sz, pos, texitoks[cmd].tok); |
parseto(p, buf, sz, pos, texitoks[cmd].tok); |
p->outmacro--; |
p->outmacro--; |
teximacro(p, "TE"); |
teximacro(p, "TE"); |
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p->literal = svliteral; |
p->list = sv; |
p->list = sv; |
} |
} |
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