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author | Connor Lane Smith <cls@lubutu.com> | 2011-06-18 07:50:46 +0100 |
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committer | Connor Lane Smith <cls@lubutu.com> | 2011-06-18 07:50:46 +0100 |
commit | 86e9e6f1ecc4711d8fe447f5c0f2c1bd0feb8568 (patch) | |
tree | 78004216c78d80f867713a8afd10ff0797fb62f4 | |
parent | eadf090413c530e69e8568492ebeb4b4087bd2ad (diff) | |
download | dmenu-86e9e6f1ecc4711d8fe447f5c0f2c1bd0feb8568.tar.gz dmenu-86e9e6f1ecc4711d8fe447f5c0f2c1bd0feb8568.tar.bz2 dmenu-86e9e6f1ecc4711d8fe447f5c0f2c1bd0feb8568.zip |
simpler lsx
-rw-r--r-- | dmenu.1 | 3 | ||||
-rw-r--r-- | lsx.1 | 10 | ||||
-rw-r--r-- | lsx.c | 4 |
3 files changed, 6 insertions, 11 deletions
@@ -95,4 +95,5 @@ Exit without selecting an item, returning failure. .B Ctrl\-y Paste the current X selection into the input field. .SH SEE ALSO -.IR dwm (1) +.IR dwm (1), +.IR lsx (1) @@ -3,13 +3,9 @@ lsx \- list executables .SH SYNOPSIS .B lsx -.RB [ \-v ] .RI [ directory ...] .SH DESCRIPTION .B lsx -lists the executables in each directory. If no directories are given the current -working directory is used. -.SH OPTIONS -.TP -.B \-v -prints version information to stdout, then exits. +lists the executables in each +.IR directory . +If none are given the current working directory is used. @@ -14,8 +14,6 @@ main(int argc, char *argv[]) { if(argc < 2) lsx("."); - else if(!strcmp(argv[1], "-v")) - puts("lsx-0.2, © 2006-2011 dmenu engineers, see LICENSE for details"); else for(i = 1; i < argc; i++) lsx(argv[i]); return EXIT_SUCCESS; @@ -34,7 +32,7 @@ lsx(const char *dir) { } while((d = readdir(dp))) { snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name); - if(stat(buf, &st) == 0 && S_ISREG(st.st_mode) && access(buf, X_OK) == 0) + if(!stat(buf, &st) && S_ISREG(st.st_mode) && access(buf, X_OK) == 0) puts(d->d_name); } closedir(dp); |