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https://github.com/xmonad/xmonad-contrib.git
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57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
/*
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Module : xmonad-workspace.c
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Copyright : (c) Don Stewart 2007
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License : BSD3-style (see LICENSE)
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Maintainer : dons@cse.unsw.edu.au
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Stability : stable
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Portability : portable
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C parser for new workspace format
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <signal.h>
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#define WORKSPACES 9
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int main(void) {
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size_t len;
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char workspaces[WORKSPACES];
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char buf[1024];
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char *s, *p, *q, current, *rest;
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int n, i = 0;
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signal(SIGPIPE, SIG_IGN);
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while (fgets(buf, sizeof(buf), stdin) != NULL) {
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n = strlen(buf);
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buf[n-1] = '\0';
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s = buf;
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/* extract tag of current workspace */
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current = *(char *)strsep(&s,"|");
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rest = s;
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/* split up workspace list */
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/* extract just the tags of the workspace list */
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while (i < WORKSPACES) {
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workspaces[i++] = *(char *)strsep(&rest, ",");
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}
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/* now print out list */
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for (i = 0; i < WORKSPACES; i++) {
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printf(((workspaces[i] == current) ? "[%c]" : " %c "), workspaces[i]);
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}
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putchar('\n');
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fflush(stdout);
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}
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return EXIT_SUCCESS;
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}
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