mirror of
https://github.com/0intro/wmii
synced 2024-11-25 23:30:24 +03:00
144 lines
3.5 KiB
C
144 lines
3.5 KiB
C
/* Copyright ©2007-2010 Kris Maglione <maglione.k at Gmail>
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* See LICENSE file for license details.
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*/
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#include <stuff/geom.h>
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#include <stdarg.h>
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#include <fmt.h>
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#include <regexp9.h>
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/* Types */
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typedef struct Regex Regex;
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struct Regex {
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char* regex;
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Reprog* regc;
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};
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enum {
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CLeft = 1<<0,
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CCenter = 1<<1,
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CRight = 1<<2,
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};
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enum {
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GInvert = 1<<0,
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};
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#ifdef VARARGCK
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# pragma varargck argpos _die 3
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# pragma varargck argpos fatal 1
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# pragma varargck argpos sxprint 1
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#endif
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#define strlcat stuff_strlcat
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#define strcasestr stuff_strcasestr
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void _die(char*, int, char*, ...);
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void backtrace(char*);
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void closeexec(int);
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char** comm(int, char**, char**);
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int doublefork(void);
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void* emalloc(uint);
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void* emallocz(uint);
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void* erealloc(void*, uint);
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char* estrdup(const char*);
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char* estrndup(const char*, uint);
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void fatal(const char*, ...);
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void* freelater(void*);
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int getbase(const char**, long*);
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bool getint(const char*, int*);
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bool getlong(const char*, long*);
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bool getulong(const char*, ulong*);
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void grep(char**, Reprog*, int);
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char* join(char**, char*, Fmt*);
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int max(int, int);
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int min(int, int);
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uvlong nsec(void);
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char* pathsearch(const char*, const char*, bool);
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void refree(Regex*);
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void reinit(Regex*, char*);
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int spawn3(int[3], const char*, char*[]);
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int spawn3l(int[3], const char*, ...);
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uint stokenize(char**, uint, char*, char*);
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char* strcasestr(const char*, const char*);
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char* strend(char*, int);
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uint strlcat(char*, const char*, uint);
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int strlcatprint(char*, int, const char*, ...);
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char* sxprint(const char*, ...);
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uint tokenize(char**, uint, char*, char);
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void trim(char *str, const char *chars);
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void uniq(char**);
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int unquote(char*, char*[], int);
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int utflcpy(char*, const char*, int);
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char* vsxprint(const char*, va_list);
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extern char buffer[8092];
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extern char* _buffer;
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extern char* const _buf_end;
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#define bufclear() \
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BLOCK( _buffer = buffer; _buffer[0] = '\0' )
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#define bufprint(...) \
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_buffer = seprint(_buffer, _buf_end, __VA_ARGS__)
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#define die(...) \
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_die(__FILE__, __LINE__, __VA_ARGS__)
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char *argv0;
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#undef ARGBEGIN
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#undef ARGEND
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#undef ARGF
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#undef EARGF
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#define ARGBEGIN \
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int _argtmp=0, _inargv; char *_argv=nil; \
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if(!argv0) argv0=*argv; argv++, argc--; \
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_inargv=1; USED(_inargv); \
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while(argc && argv[0][0] == '-') { \
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_argv=&argv[0][1]; argv++; argc--; \
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if(_argv[0] == '-' && _argv[1] == '\0') \
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break; \
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while(*_argv) switch(*_argv++)
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#define ARGEND }_inargv=0;USED(_argtmp, _argv, _inargv)
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#define EARGF(f) ((_inargv && *_argv) ? \
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(_argtmp=strlen(_argv), _argv+=_argtmp, _argv-_argtmp) \
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: ((argc > 0) ? \
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(--argc, ++argv, _used(argc), *(argv-1)) \
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: ((f), (char*)0)))
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#define ARGF() EARGF(_used(0))
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/* map.c */
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typedef struct Map Map;
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typedef struct MapEnt MapEnt;
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struct Map {
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MapEnt**bucket;
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uint nhash;
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uint nmemb;
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};
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void** hash_get(Map*, const char*, bool create);
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void* hash_rm(Map*, const char*);
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void** map_get(Map*, ulong, bool create);
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void* map_rm(Map*, ulong);
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/* Yuck. */
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#define VECTOR(type, nam, c) \
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typedef struct Vector_##nam Vector_##nam; \
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struct Vector_##nam { \
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type* ary; \
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long n; \
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long size; \
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}; \
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void vector_##c##free(Vector_##nam*); \
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void vector_##c##init(Vector_##nam*); \
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void vector_##c##push(Vector_##nam*, type); \
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VECTOR(long, long, l)
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VECTOR(Rectangle, rect, r)
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VECTOR(void*, ptr, p)
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#undef VECTOR
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