cache option in config.mk d515d275
Connor Lane Smith · 2011-01-07 18:54 2 file(s) · +5 −5
config.mk +4 −2
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# dmenu version
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VERSION = 4.2.1
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# Customize below to fit your system

            

            
            

                
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# dmenu_path cache (absolute or relative to $HOME)

            

            
            

                
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CACHE = .dmenu_cache

            

            
            

                
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# paths

            

            
            

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PREFIX = /usr/local

            

            
        
            

            
            

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LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS}

            

            
            

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# flags

            

            
            

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CPPFLAGS = -D_BSD_SOURCE -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}

            

            
            

                
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CPPFLAGS = -D_BSD_SOURCE -DVERSION=\"${VERSION}\" -DCACHE=\"${CACHE}\" ${XINERAMAFLAGS}

            

            
            

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CFLAGS   = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}

            

            
            

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LDFLAGS  = -s ${LIBS}

            

            
            

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        dmenu_path.c
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#include <unistd.h>

            

            
            

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#include <sys/stat.h>

            

            
            

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#define CACHE ".dmenu_cache"

            

            
            

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static void die(const char *s);

            

            
            

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static int qstrcmp(const void *a, const void *b);

            

            
            

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static void scan(void);

            

            
        
            

            
            

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	if(chdir(home) < 0)

            

            
            

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		die("chdir failed");

            

            
            

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	if(uptodate()) {

            

            
            

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		execlp("cat", "cat", CACHE, NULL);

            

            
            

                
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		execl("/bin/cat", "cat", CACHE, NULL);

            

            
            

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		die("exec failed");

            

            
            

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	}

            

            
            

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	scan();