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/* |
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* rxvtperl.h |
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*/ |
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|
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#ifndef RXVTPERL_H_ |
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#define RXVTPERL_H_ |
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|
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#if ENABLE_PERL |
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|
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#define SHOULD_INVOKE(htype) \ |
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( (htype) == HOOK_INIT \ |
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|| (htype) == HOOK_DESTROY \ |
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|| (htype) == HOOK_REFRESH_BEGIN \ |
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|| (htype) == HOOK_REFRESH_END \ |
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|| perl.should_invoke [htype]) |
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#define HOOK_INVOKE(args) rxvt_perl.invoke args |
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|
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enum data_type { |
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DT_END, // no further arguments |
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DT_INT, |
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DT_LONG, |
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DT_STR, // 0-terminated string |
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DT_STR_LEN, // string + length |
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DT_WCS_LEN, // wchar_t* + length |
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DT_LCS_LEN, // long* + length |
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DT_XEVENT, |
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}; |
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|
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enum hook_type { |
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# define def(sym) HOOK_ ## sym, |
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# include "hookinc.h" |
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# undef def |
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HOOK_NUM, |
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}; |
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|
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struct rxvt_perl_term |
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{ |
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void *self; |
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unsigned long grabtime; |
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uint8_t should_invoke[HOOK_NUM]; |
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|
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// this object must be zero-initialised |
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rxvt_perl_term () |
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{ |
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should_invoke [HOOK_INIT] = |
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should_invoke [HOOK_DESTROY] = 1; |
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} |
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}; |
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|
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struct rxvt_perl_interp |
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{ |
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char **perl_environ; |
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|
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~rxvt_perl_interp (); |
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|
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void init (); |
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void init (rxvt_term *term); |
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void eval (const char *str); |
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bool invoke (rxvt_term *term, hook_type htype, ...); |
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void line_update (rxvt_term *term); |
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void selection_finish (rxvt_selection *sel, char *data, unsigned int len); |
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void usage (rxvt_term *term, int type); |
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|
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enum |
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{ |
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RESOURCE_AVAILABLE = 1, // whether the option is valid |
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RESOURCE_ARG = 2 // whether the option eats the next arg |
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}; |
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uint8_t parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value); |
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}; |
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|
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extern struct rxvt_perl_interp rxvt_perl; |
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|
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#else |
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|
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#define SHOULD_INVOKE(htype) false |
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#define HOOK_INVOKE(args) false |
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|
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#endif |
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|
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#endif |
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