01e3e719ed
* disallow snarf on password entries * remove current title label as it is displayed in the page list (redundant) * avoid redrawing page list just to update the title * check if the chan changed for backup bitmap in pl_rtdraw()
107 lines
2.1 KiB
C
107 lines
2.1 KiB
C
enum{
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NWWW=64, /* # of pages we hold in the log */
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NXPROC=5, /* # of parallel procs loading the pix */
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NPIXMB=8, /* megabytes of image data to keep arround */
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NNAME=512,
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NLINE=256,
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NAUTH=128,
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NTITLE=81, /* length of title (including nul at end) */
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NLABEL=50, /* length of option name in forms */
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NREDIR=10, /* # of redirections we'll tolerate before declaring a loop */
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};
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typedef struct Action Action;
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typedef struct Url Url;
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typedef struct Www Www;
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typedef struct Field Field;
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struct Action{
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char *image;
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Field *field;
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char *link;
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char *name;
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int ismap;
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int width;
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int height;
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};
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struct Url{
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char fullname[NNAME];
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char basename[NNAME];
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char reltext[NNAME];
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char tag[NNAME];
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int map; /* is this an image map? */
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};
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struct Www{
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Url *url;
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void *pix;
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void *form;
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char title[NTITLE];
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Rtext *text;
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int yoffs;
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int gottitle; /* title got drawn */
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int changed; /* reader sets this every time it updates page */
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int finished; /* reader sets this when done */
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int alldone; /* page will not change further -- used to adjust cursor */
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};
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enum{
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PLAIN,
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HTML,
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GIF,
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JPEG,
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PNG,
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BMP,
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ICO,
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PAGE,
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};
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/*
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* authentication types
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*/
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enum{
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ANONE,
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ABASIC,
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};
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Image *hrule, *bullet, *linespace;
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char home[512]; /* where to put files */
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int chrwidth; /* nominal width of characters in font */
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Panel *text; /* Panel displaying the current www page */
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int debug; /* command line flag */
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/*
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* HTTP methods
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*/
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enum{
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GET=1,
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POST,
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};
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void finish(Www *w);
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void plrdhtml(char *, int, Www *);
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void plrdplain(char *, int, Www *);
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void htmlerror(char *, int, char *, ...); /* user-supplied routine */
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void seturl(Url *, char *, char *);
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Url *selurl(char *);
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void getpix(Rtext *, Www *);
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ulong countpix(void *p);
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void freepix(void *p);
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int pipeline(char *, int);
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void getfonts(void);
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void *emalloc(int);
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void nstrcpy(char *to, char *from, int len);
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void freeform(void *p);
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int Ufmt(Fmt *f);
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#pragma varargck type "U" char*
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void message(char *, ...);
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int filetype(int, char *, int);
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int snooptype(int);
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void mkfieldpanel(Rtext *);
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void geturl(char *, int, int, int);
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int urlpost(Url*, char*);
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int urlget(Url*, int);
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int urlresolve(Url *);
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char version[];
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Mouse mouse;
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