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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5520 | bpr | 1 | /* wims_mathml 1.4.9 |
| 2 | * wims_mathml.h last modified 10/27/2011 |
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| 3 | */ |
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| 4 | |||
| 5 | #ifndef ITEX2MML_H |
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| 6 | #define ITEX2MML_H |
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| 7 | |||
| 8 | #define ITEX2MML_VERSION "1.4.9" |
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| 9 | |||
| 10 | #ifdef __cplusplus |
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| 11 | extern "C" { |
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| 12 | #endif |
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| 13 | |||
| 14 | /* Step 1. Parse a buffer with itex source; return value is mathml, or 0 on failure (e.g., parse error). |
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| 15 | */ |
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| 16 | const int set_javascript();// wims_mathml.y can read this variable |
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| 17 | const char * read_fontsize(); // wims_mathml.y may use this from wims_mathml.cc to read string "fontsize" |
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| 18 | const char * read_mathml_id(); // wims_mathml.y may use this from wims_mathml.cc to read string "mathml_id" |
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| 19 | extern char * wims_mathml_parse (const char * buffer, unsigned long length); |
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| 20 | |||
| 21 | /* Step 2. Free the string from Step 1. |
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| 22 | */ |
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| 23 | extern void wims_mathml_free_string (char * str); |
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| 24 | |||
| 25 | |||
| 26 | /* Alternatively, to filter generic source and converting embedded equations, use: |
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| 27 | */ |
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| 28 | extern int wims_mathml_filter (const char * buffer, unsigned long length); |
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| 29 | |||
| 30 | extern int wims_mathml_html_filter (const char * buffer, unsigned long length); |
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| 31 | extern int wims_mathml_strict_html_filter (const char * buffer, unsigned long length); |
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| 32 | |||
| 33 | |||
| 34 | /* To change output methods: |
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| 35 | * |
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| 36 | * Note: If length is 0, then buffer is treated like a string; otherwise only length bytes are written. |
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| 37 | */ |
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| 38 | extern void (*wims_mathml_write) (const char * buffer, unsigned long length); /* default writes to stdout */ |
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| 39 | extern void (*wims_mathml_write_mathml) (const char * mathml); /* default calls wims_mathml_write(mathml,0) */ |
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| 40 | extern void (*wims_mathml_error) (const char * msg); /* default writes to stderr */ |
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| 41 | |||
| 42 | |||
| 43 | /* Other stuff: |
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| 44 | */ |
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| 45 | extern void wims_mathml_setup (const char * buffer, unsigned long length); |
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| 46 | |||
| 47 | extern void wims_mathml_restart (); |
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| 48 | |||
| 49 | extern char * wims_mathml_copy_string (const char * str); |
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| 50 | extern char * wims_mathml_copy_string_extra (const char * str, unsigned extra); |
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| 51 | extern char * wims_mathml_copy2 (const char * first, const char * second); |
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| 52 | extern char * wims_mathml_copy3 (const char * first, const char * second, const char * third); |
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| 53 | extern char * wims_mathml_copy_escaped (const char * str); |
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| 54 | |||
| 55 | extern char * wims_mathml_empty_string; |
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| 56 | |||
| 57 | extern int wims_mathml_lineno; |
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| 58 | |||
| 59 | extern int wims_mathml_rowposn; |
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| 60 | extern int wims_mathml_displaymode; |
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| 61 | |||
| 62 | extern char * wims_mathml_remove_char(char * str , char * c); |
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| 63 | #ifdef __cplusplus |
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| 64 | } |
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| 65 | #endif |
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| 66 | |||
| 67 | #endif /* ! ITEX2MML_H */ |