version 1.7, 2017/03/07 14:03:56 |
version 1.8, 2017/03/07 15:31:18 |
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#define ESC_PAR (1 << 3) /* ")" when "(" is open. */ |
#define ESC_PAR (1 << 3) /* ")" when "(" is open. */ |
#define ESC_SQU (1 << 4) /* "]" when "[" is open. */ |
#define ESC_SQU (1 << 4) /* "]" when "[" is open. */ |
#define ESC_FON (1 << 5) /* "*" immediately after unrelated "*". */ |
#define ESC_FON (1 << 5) /* "*" immediately after unrelated "*". */ |
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#define ESC_EOL (1 << 6) /* " " at the and of a line. */ |
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static int code_blocks, quote_blocks, list_blocks; |
static int code_blocks, quote_blocks, list_blocks; |
static int outcount; |
static int outcount; |
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* they terminate the list. Work around this markdown issue |
* they terminate the list. Work around this markdown issue |
* by using mere line breaks instead. |
* by using mere line breaks instead. |
*/ |
*/ |
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if (list_blocks && outflags & MD_sp) { |
if (list_blocks && outflags & MD_sp) { |
outflags &= ~MD_sp; |
outflags &= ~MD_sp; |
outflags |= MD_br; |
outflags |= MD_br; |
} |
} |
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/* End the old line if requested. */ |
/* |
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* End the old line if requested. |
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* Escape whitespace at the end of the markdown line |
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* such that it won't look like an output line break. |
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*/ |
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if (outflags & MD_sp) |
if (outflags & MD_sp) |
putchar('\n'); |
putchar('\n'); |
else if (outflags & MD_br) { |
else if (outflags & MD_br) { |
putchar(' '); |
putchar(' '); |
putchar(' '); |
putchar(' '); |
#ifdef DEBUG |
} else if (outflags & MD_nl && escflags & ESC_EOL) |
putchar(':'); |
md_named("zwnj"); |
putchar(':'); |
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putchar(' '); |
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putchar(' '); |
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#endif |
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} |
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/* Start a new line if necessary. */ |
/* Start a new line if necessary. */ |
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{ |
{ |
md_preword(); |
md_preword(); |
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if (*s == 0) |
if (*s == '\0') |
return; |
return; |
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if (escflags & ESC_FON) { |
if (escflags & ESC_FON) { |
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} |
} |
md_char(*s++); |
md_char(*s++); |
} |
} |
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if (s[-1] == ' ') |
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escflags |= ESC_EOL; |
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else |
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escflags &= ~ESC_EOL; |
} |
} |
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/* |
/* |
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md_preword(); |
md_preword(); |
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if (*s == '\0') |
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return; |
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/* No spacing after opening delimiters. */ |
/* No spacing after opening delimiters. */ |
if ((s[0] == '(' || s[0] == '[') && s[1] == '\0') |
if ((s[0] == '(' || s[0] == '[') && s[1] == '\0') |
outflags &= ~MD_spc; |
outflags &= ~MD_spc; |
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if (*currfont != '\0') { |
if (*currfont != '\0') { |
outflags &= ~MD_spc; |
outflags &= ~MD_spc; |
md_rawword(currfont); |
md_rawword(currfont); |
} |
} else if (s[-2] == ' ') |
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escflags |= ESC_EOL; |
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else |
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escflags &= ~ESC_EOL; |
} |
} |
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/* |
/* |
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md_named(const char *s) |
md_named(const char *s) |
{ |
{ |
printf("&%s;", s); |
printf("&%s;", s); |
escflags &= ~ESC_FON; |
escflags &= ~(ESC_FON | ESC_EOL); |
outcount++; |
outcount++; |
} |
} |
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