use buffer instead of pointer for mon->ltsymbol
c45d46ad
1 file(s) · +5 −8
| 121 | 121 | } Layout; |
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| 122 | 122 | ||
| 123 | 123 | struct Monitor { |
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| 124 | - | const char *ltsymbol; |
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| 124 | + | char ltsymbol[16]; |
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| 125 | 125 | float mfact; |
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| 126 | 126 | int num; |
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| 127 | 127 | int by; /* bar geometry */ |
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| 386 | 386 | showhide(m->stack); |
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| 387 | 387 | focus(NULL); |
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| 388 | 388 | for(m = mons; m; m = m->next) { |
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| 389 | - | m->ltsymbol = m->lt[m->sellt]->symbol; |
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| 389 | + | strncpy(m->ltsymbol, m->lt[m->sellt]->symbol, sizeof m->ltsymbol); |
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| 390 | 390 | if(m->lt[m->sellt]->arrange) |
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| 391 | 391 | m->lt[m->sellt]->arrange(m); |
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| 392 | 392 | restack(m); |
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| 605 | 605 | m->topbar = topbar; |
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| 606 | 606 | m->lt[0] = &layouts[0]; |
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| 607 | 607 | m->lt[1] = &layouts[1 % LENGTH(layouts)]; |
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| 608 | - | m->ltsymbol = layouts[0].symbol; |
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| 608 | + | strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); |
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| 609 | 609 | return m; |
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| 610 | 610 | } |
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| 611 | 611 | ||
| 1163 | 1163 | ||
| 1164 | 1164 | void |
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| 1165 | 1165 | monocle(Monitor *m) { |
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| 1166 | - | static char ntext[8]; |
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| 1167 | 1166 | unsigned int n = 0; |
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| 1168 | 1167 | Client *c; |
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| 1169 | 1168 | ||
| 1170 | 1169 | for(c = m->clients; c; c = c->next) |
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| 1171 | 1170 | if(ISVISIBLE(c)) |
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| 1172 | 1171 | n++; |
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| 1173 | - | if(n > 0) { /* override layout symbol */ |
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| 1174 | - | snprintf(ntext, sizeof ntext, "[%d]", n); |
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| 1175 | - | m->ltsymbol = ntext; |
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| 1176 | - | } |
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| 1172 | + | if(n > 0) /* override layout symbol */ |
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| 1173 | + | snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n); |
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| 1177 | 1174 | for(c = nexttiled(m->clients); c; c = nexttiled(c->next)) |
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| 1178 | 1175 | resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, False); |
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| 1179 | 1176 | } |
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