mirror of
https://github.com/0intro/wmii
synced 2024-11-22 05:42:05 +03:00
Experimental new /rules file to replace /tagrules. Case insensitive ctl file writes.
This commit is contained in:
parent
612b959af5
commit
0801547846
@ -95,9 +95,9 @@ bar_create(Bar **bp, const char *name) {
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utflcpy(b->name, name, sizeof b->name);
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b->col = def.normcolor;
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strlcat(b->buf, b->col.colstr, sizeof(b->buf));
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strlcat(b->buf, " ", sizeof(b->buf));
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strlcat(b->buf, b->text, sizeof(b->buf));
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strlcat(b->buf, b->col.colstr, sizeof b->buf);
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strlcat(b->buf, " ", sizeof b->buf);
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strlcat(b->buf, b->text, sizeof b->buf);
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SET(i);
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for(sp=screens; (s = *sp); sp++) {
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@ -197,7 +197,21 @@ client_create(XWindow w, XWindowAttributes *wa) {
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static bool
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apply_rules(Client *c) {
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IxpMsg m;
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Rule *r;
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Ruleval *rv;
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if(def.rules.string)
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for(r=def.rules.rule; r; r=r->next)
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if(regexec(r->regex, c->props, nil, 0)) {
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for(rv=r->values; rv; rv=rv->next) {
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bufclear();
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bufprint("%s %s", rv->key, rv->value);
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m = ixp_message(buffer, sizeof buffer, MsgPack);
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message_client(c, &m);
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}
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return true;
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}
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if(def.tagrules.string)
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for(r=def.tagrules.rule; r; r=r->next)
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@ -1116,10 +1130,10 @@ client_applytags(Client *c, const char *tags) {
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found = false;
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j = 0;
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while(buf[n] && n < sizeof(buf) && j < 32) {
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while(buf[n] && n < sizeof buf && j < 32) {
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/* Check for regex. */
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if(buf[n] == '/') {
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for(i=n+1; i < sizeof(buf) - 1; i++)
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for(i=n+1; i < sizeof buf - 1; i++)
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if(buf[i] == '/') break;
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if(buf[i] == '/') {
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i++;
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@ -1140,7 +1154,7 @@ client_applytags(Client *c, const char *tags) {
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}
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}
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for(i = n; i < sizeof(buf) - 1; i++)
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for(i = n; i < sizeof buf - 1; i++)
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if(buf[i] == '+'
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|| buf[i] == '-'
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|| buf[i] == '\0')
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@ -59,11 +59,14 @@ enum {
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extern char* modes[];
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#define toggle(val, x) \
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((x) == On ? true : \
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(x) == Off ? false : \
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(x) == Toggle ? !(val) : (val))
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#define TOGGLE(x) \
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(x == On ? "on" : \
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x == Off ? "off" : \
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x == Toggle ? "toggle" : \
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"<toggle>")
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((x) == On ? "on" : \
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(x) == Off ? "off" : \
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(x) == Toggle ? "toggle" : "<toggle>")
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enum {
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Off,
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On,
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@ -240,7 +243,7 @@ struct Ruleval {
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Ruleval* next;
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char* key;
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char* value;
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}
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};
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struct Strut {
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Rectangle left;
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@ -208,6 +208,7 @@ char* message_client(Client*, IxpMsg*);
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char* message_root(void*, IxpMsg*);
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char* message_view(View*, IxpMsg*);
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char* msg_debug(IxpMsg*);
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void msg_eatrunes(IxpMsg*, int (*)(Rune), int);
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char* msg_getword(IxpMsg*);
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char* msg_parsecolors(IxpMsg*, CTuple*);
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char* msg_selectarea(Area*, IxpMsg*);
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@ -249,7 +250,7 @@ int ownerscreen(Rectangle);
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/* rule.c */
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void trim(char *str, const char *chars);
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void update_rules(Rule**, const char*);
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void update_rules(Rule**, char*);
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/* view.c */
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void view_arrange(View*);
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@ -339,7 +339,7 @@ lookup_file(IxpFileId *parent, char *name)
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file->p.rule = &def.colrules;
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break;
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case FsFRules:
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file->p.rule = &def.tagrules;
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file->p.rule = &def.rules;
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break;
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case FsFTagRules:
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file->p.rule = &def.tagrules;
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@ -534,7 +534,7 @@ fs_write(Ixp9Req *r) {
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case FsFClabel:
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ixp_srv_data2cstring(r);
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utfecpy(f->p.client->name,
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f->p.client->name+sizeof(client->name),
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f->p.client->name + sizeof client->name,
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r->ifcall.io.data);
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frame_draw(f->p.client->sel);
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update_class(f->p.client);
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@ -24,8 +24,6 @@ static char
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/* Edit |sort Edit |sed 's/"([^"]+)"/L\1/g' | tr 'a-z' 'A-Z' */
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enum {
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LFULLSCREEN,
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LURGENT,
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LBAR,
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LBORDER,
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LCLIENT,
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@ -33,9 +31,11 @@ enum {
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LDEBUG,
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LDOWN,
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LEXEC,
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LFLOATING,
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LFOCUSCOLORS,
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LFONT,
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LFONTPAD,
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LFULLSCREEN,
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LGRABMOD,
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LGROW,
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LINCMODE,
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@ -53,14 +53,14 @@ enum {
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LSLAY,
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LSPAWN,
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LSWAP,
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LTAGS,
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LTOGGLE,
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LUP,
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LURGENT,
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LVIEW,
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LTILDE,
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};
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char *symtab[] = {
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"Fullscreen",
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"Urgent",
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"bar",
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"border",
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"client",
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@ -68,9 +68,11 @@ char *symtab[] = {
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"debug",
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"down",
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"exec",
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"floating",
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"focuscolors",
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"font",
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"fontpad",
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"fullscreen",
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"grabmod",
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"grow",
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"incmode",
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@ -88,8 +90,10 @@ char *symtab[] = {
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"slay",
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"spawn",
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"swap",
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"tags",
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"toggle",
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"up",
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"urgent",
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"view",
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"~",
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};
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@ -113,11 +117,13 @@ static char* incmodetab[] = {
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"show",
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"squeeze",
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};
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#ifdef notdef
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static char* toggletab[] = {
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"off",
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"on",
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"toggle",
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};
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#endif
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/* Edit ,y/^[a-zA-Z].*\n.* {\n/d
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* Edit s/^([a-zA-Z].*)\n(.*) {\n/\1 \2;\n/
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@ -125,17 +131,30 @@ static char* toggletab[] = {
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*/
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static int
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_bsearch(char *s, char **tab, int ntab) {
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_bsearch(char *from, char **tab, int ntab) {
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int i, n, m, cmp;
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char *to, *end;
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Rune r;
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if(s == nil)
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if(from == nil)
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return -1;
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end = buffer + sizeof buffer - UTFmax - 1;
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for(to=buffer; *from && to < end;) {
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from += chartorune(&r, from);
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if(r != 0x80) {
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r = tolowerrune(r);
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to += runetochar(to, &r);
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}
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}
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*to = '\0';
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to = buffer;
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n = ntab;
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i = 0;
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while(n) {
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m = n/2;
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cmp = strcmp(s, tab[i+m]);
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cmp = strcmp(to, tab[i+m]);
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if(cmp == 0)
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return i+m;
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if(cmp < 0 || m == 0)
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@ -189,8 +208,8 @@ getdirection(IxpMsg *m) {
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}
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}
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static void
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eatrunes(IxpMsg *m, int (*p)(Rune), int val) {
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void
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msg_eatrunes(IxpMsg *m, int (*p)(Rune), int val) {
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Rune r;
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int n;
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@ -210,13 +229,13 @@ msg_getword(IxpMsg *m) {
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Rune r;
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int n;
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eatrunes(m, isspacerune, true);
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msg_eatrunes(m, isspacerune, true);
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ret = m->pos;
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eatrunes(m, isspacerune, false);
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msg_eatrunes(m, isspacerune, false);
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n = chartorune(&r, m->pos);
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*m->pos = '\0';
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m->pos += n;
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eatrunes(m, isspacerune, true);
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msg_eatrunes(m, isspacerune, true);
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/* Filter out comments. */
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if(*ret == '#') {
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@ -339,11 +358,13 @@ char*
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readctl_client(Client *c) {
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bufclear();
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bufprint("%#C\n", c);
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bufprint("floating %s\n", TOGGLE(c->floating));
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if(c->fullscreen >= 0)
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bufprint("Fullscreen %d\n", c->fullscreen);
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bufprint("fullscreen %d\n", c->fullscreen);
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else
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bufprint("Fullscreen off\n");
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bufprint("Urgent %s\n", toggletab[(int)c->urgent]);
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bufprint("fullscreen off\n");
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bufprint("tags %s\n", c->tags);
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bufprint("urgent %s\n", TOGGLE(c->urgent));
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return buffer;
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}
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@ -360,13 +381,18 @@ message_client(Client *c, IxpMsg *m) {
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* | off
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* | toggle
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* | <screen>
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* Fullscreen <toggle>
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* Urgent <toggle>
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* floating <toggle>
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* fullscreen <toggle>
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* kill
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* slay
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* tags <tags>
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* urgent <toggle>
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*/
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switch(getsym(s)) {
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case LFLOATING:
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c->floating = toggle(c->floating, gettoggle(m->pos));
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break;
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case LFULLSCREEN:
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s = msg_getword(m);
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if(getlong(s, &l))
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@ -384,6 +410,9 @@ message_client(Client *c, IxpMsg *m) {
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case LSLAY:
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client_kill(c, false);
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break;
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case LTAGS:
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client_applytags(c, m->pos);
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break;
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case LURGENT:
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i = gettoggle(msg_getword(m));
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if(i == -1)
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@ -812,7 +841,7 @@ msg_parsecolors(IxpMsg *m, CTuple *col) {
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*p = c;
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m->pos = p;
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eatrunes(m, isspacerune, true);
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msg_eatrunes(m, isspacerune, true);
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return nil;
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}
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203
cmd/wmii/rule.c
203
cmd/wmii/rule.c
@ -23,140 +23,103 @@ trim(char *str, const char *chars) {
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}
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void
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update_rules(Rule **rule, const char *data) {
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#define putc(m, c) BLOCK(if(m.pos < m.end) *m.pos++ = c)
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#define getc(m) (m.pos < m.end ? *m.pos++ : 0)
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#define ungetc(m) BLOCK(if(m.pos > m.data) --m.pos)
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IxpMsg buf, outbuf, rebuf;
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char regex[256];
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char c;
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update_rules(Rule **rule, char *data) {
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#define putc(m, c) BLOCK(if((m)->pos < (m)->end) *(m)->pos++ = c;)
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#define getc(m) ((m)->pos < (m)->end ? *(m)->pos++ : 0)
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#define ungetc(m) BLOCK(if((m)->pos > (m)->data) --(m)->pos)
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buf = ixp_message(data, strlen(data), MsgUnpack);
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}
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/* XXX: I hate this. --KM */
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void
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update_rules(Rule **rule, const char *data) {
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enum {
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COMMENT,
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IGNORE,
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REGEX,
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VALUE,
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WAIT,
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};
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int state, old_state;
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IxpMsg m;
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IxpMsg buf, valuebuf, rebuf;
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Reprog *re;
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Rule *r;
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Ruleval **rvp;
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Ruleval *rv;
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Rule *rul;
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char regex[256];
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char *regex_end = regex + sizeof(regex) - 1;
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char *value_end = buffer + sizeof(buffer) - 1;
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char *r, *v;
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const char *p;
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char *w;
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char regexp[256];
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char c;
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int len;
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#define NEXT(next) BLOCK( \
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old_state = state \
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state = next; \
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continue; \
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)
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SET(r);
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SET(v);
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SET(old_state);
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if(!data || !strlen(data))
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return;
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while((rul = *rule)) {
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*rule = rul->next;
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while((rv = rul->values)) {
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rul->values = rv->next;
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while((r = *rule)) {
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*rule = r->next;
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while((rv = r->values)) {
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r->values = rv->next;
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free(rv);
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}
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free(rul->regex);
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free(rul);
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free(r->regex);
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free(r->value);
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free(r);
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}
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state = IGNORE;
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for(p = data; (c = *p); p++)
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switch(state) {
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case COMMENT:
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if(c == '\n')
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state = old_state;
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break;
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case IGNORE:
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if(c == '#')
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goto comment;
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else if(c == '/') {
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r = regex;
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state = REGEX;
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}
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else if(c == '>') {
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value[0] = 0;
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v = value;
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state = VALUE;
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}
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break;
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case REGEX:
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if(c == '\\' && p[1] == '/')
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p++;
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else if(c == '\\' && p[1] == '\\' && p[2] == '/')
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p++;
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else if(c == '\\' && r < regex_end)
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*r++ = *p++;
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else if(c == '/') {
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*r = 0;
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state = IGNORE;
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break;
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}
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if(r < regex_end)
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*r++ = c;
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break;
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case VALUE:
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if(c == '#')
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NEXT(COMMENT);
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if(c == '\n')
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NEXT(WAIT);
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if(v < value_end)
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*v++ = c;
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break;
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case WAIT:
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if(c == '#')
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NEXT(COMMENT);
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if(c == '/') {
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state =
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break;
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default: /* can't happen */
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die("invalid state");
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accept:
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*v = 0;
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*rule = emallocz(sizeof **rule);
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(*rule)->regex = regcomp(regex);
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if((*rule)->regex) {
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(*rule)->value = strdup(buffer);
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trim((*rule)->value, " \t");
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if(!data || !data[0])
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return;
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rvp = &(*rule)->values;
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m = ixp_message(buffer, v - buffer, MsgUnpack);
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while((r = msg_getword(&m)))
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if((v = strchr(r, '='))) {
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len = strlen(r) + 1;
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*rvp = rv = emalloc(sizeof *rv + len);
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buf = ixp_message(data, strlen(data), MsgUnpack);
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begin:
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msg_eatrunes(&buf, isspacerune, true);
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if(getc(&buf) == '/')
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goto regexp;
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/* Regexp not at begining of the line. Rest of the line is junk. */
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while((c = getc(&buf)))
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if(c == '\n')
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goto begin;
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goto done;
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regexp:
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rebuf = ixp_message(regexp, sizeof regexp - 1, MsgPack);
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while((c = getc(&buf)))
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if(c == '/')
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goto value;
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else if(c != '\\')
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putc(&rebuf, c);
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else if(buf.pos[1] == '/' || buf.pos[1] == '\\' && buf.pos[2] == '/')
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putc(&rebuf, getc(&buf));
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else {
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putc(&rebuf, c);
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putc(&rebuf, getc(&buf));
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}
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goto done;
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value:
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valuebuf = ixp_message(buffer, sizeof buffer - 1, MsgPack);
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while((c = getc(&buf))) {
|
||||
if(c == '\n') {
|
||||
putc(&valuebuf, ' ');
|
||||
msg_eatrunes(&buf, isspacerune, true);
|
||||
if((c = getc(&buf)) == '/') {
|
||||
ungetc(&buf);
|
||||
break;
|
||||
}
|
||||
}
|
||||
putc(&valuebuf, c);
|
||||
}
|
||||
|
||||
putc(&rebuf, '\0');
|
||||
re = regcomp(regexp);
|
||||
if(!re)
|
||||
goto begin;
|
||||
r = emallocz(sizeof *r);
|
||||
*rule = r;
|
||||
rule = &r->next;
|
||||
r->regex = re;
|
||||
|
||||
valuebuf.end = valuebuf.pos;
|
||||
valuebuf.pos = valuebuf.data;
|
||||
rvp = &r->values;
|
||||
while((w = msg_getword(&valuebuf))) {
|
||||
free(r->value);
|
||||
r->value = estrdup(w);
|
||||
if(strchr(w, '=')) {
|
||||
len = strlen(w) + 1;
|
||||
*rvp = rv = emallocz(sizeof *rv + len);
|
||||
rvp = &rv->next;
|
||||
|
||||
memcpy(&rv[1], r, len);
|
||||
memcpy(&rv[1], w, len);
|
||||
tokenize(&rv->key, 2, (char*)&rv[1], '=');
|
||||
}
|
||||
|
||||
|
||||
rule = &(*rule)->next;
|
||||
}else
|
||||
free(*rule);
|
||||
|
||||
r = regex;
|
||||
|
||||
break;
|
||||
}
|
||||
goto begin;
|
||||
|
||||
done:
|
||||
return;
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user