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git clone dmenu dmenu Log gph

Found at: gopher.r-36.net:70/scm/dmenu/commit/6664e4233faa3d6b677a24196e9af4ac5b1920fd.gph

tmerge stest -> default - dmenu - Dmenu fork with xft fonts.

git clone git://r-36.net/dmenu

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Files

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README

LICENSE

---

commit 6664e4233faa3d6b677a24196e9af4ac5b1920fd

parent 26c78cd95291d980f8978113cd6daa9841553c93

Author: Connor Lane Smith

Date:   Mon, 19 Dec 2011 16:52:48 +0100
merge stest -> default
Diffstat:
  Makefile                            |      24 ++++++++++++------------
  config.mk                           |       2 +-
  dmenu_run                           |       4 ++--
  lsx.1                               |      11 -----------
  lsx.c                               |      43 ------------------------------
  stest.1                             |      87 +++++++++++++++++++++++++++++++
  stest.c                             |      84 +++++++++++++++++++++++++++++++
7 files changed, 186 insertions(+), 69 deletions(-)
---

diff --git a/Makefile b/Makefile

t@@ -3,10 +3,10 @@
 include config.mk
-SRC = dmenu.c draw.c lsx.c
+SRC = dmenu.c draw.c stest.c
 OBJ = ${SRC:.c=.o}
-all: options dmenu lsx
+all: options dmenu stest
 options:
         @echo dmenu build options:
t@@ -24,18 +24,18 @@ dmenu: dmenu.o draw.o
         @echo CC -o $@
         @${CC} -o $@ dmenu.o draw.o ${LDFLAGS}
-lsx: lsx.o
+stest: stest.o
         @echo CC -o $@
-        @${CC} -o $@ lsx.o ${LDFLAGS}
+        @${CC} -o $@ stest.o ${LDFLAGS}
 clean:
         @echo cleaning
-        @rm -f dmenu lsx ${OBJ} dmenu-${VERSION}.tar.gz
+        @rm -f dmenu stest ${OBJ} dmenu-${VERSION}.tar.gz
 dist: clean
         @echo creating dist tarball
         @mkdir -p dmenu-${VERSION}
-        @cp LICENSE Makefile README config.mk dmenu.1 draw.h dmenu_run lsx.1 ${SRC} dmenu-${VERSION}
+        @cp LICENSE Makefile README config.mk dmenu.1 draw.h dmenu_run stest.1 ${SRC} dmenu-${VERSION}
         @tar -cf dmenu-${VERSION}.tar dmenu-${VERSION}
         @gzip dmenu-${VERSION}.tar
         @rm -rf dmenu-${VERSION}
t@@ -43,24 +43,24 @@ dist: clean
 install: all
         @echo installing executables to ${DESTDIR}${PREFIX}/bin
         @mkdir -p ${DESTDIR}${PREFIX}/bin
-        @cp -f dmenu dmenu_run lsx ${DESTDIR}${PREFIX}/bin
+        @cp -f dmenu dmenu_run stest ${DESTDIR}${PREFIX}/bin
         @chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu
         @chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_run
-        @chmod 755 ${DESTDIR}${PREFIX}/bin/lsx
+        @chmod 755 ${DESTDIR}${PREFIX}/bin/stest
         @echo installing manual pages to ${DESTDIR}${MANPREFIX}/man1
         @mkdir -p ${DESTDIR}${MANPREFIX}/man1
         @sed "s/VERSION/${VERSION}/g" < dmenu.1 > ${DESTDIR}${MANPREFIX}/man1/dmenu.1
-        @sed "s/VERSION/${VERSION}/g" < lsx.1 > ${DESTDIR}${MANPREFIX}/man1/lsx.1
+        @sed "s/VERSION/${VERSION}/g" < stest.1 > ${DESTDIR}${MANPREFIX}/man1/stest.1
         @chmod 644 ${DESTDIR}${MANPREFIX}/man1/dmenu.1
-        @chmod 644 ${DESTDIR}${MANPREFIX}/man1/lsx.1
+        @chmod 644 ${DESTDIR}${MANPREFIX}/man1/stest.1
 uninstall:
         @echo removing executables from ${DESTDIR}${PREFIX}/bin
         @rm -f ${DESTDIR}${PREFIX}/bin/dmenu
         @rm -f ${DESTDIR}${PREFIX}/bin/dmenu_run
-        @rm -f ${DESTDIR}${PREFIX}/bin/lsx
+        @rm -f ${DESTDIR}${PREFIX}/bin/stest
         @echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
         @rm -f ${DESTDIR}${MANPREFIX}/man1/dmenu.1
-        @rm -f ${DESTDIR}${MANPREFIX}/man1/lsx.1
+        @rm -f ${DESTDIR}${MANPREFIX}/man1/stest.1
 .PHONY: all options clean dist install uninstall

diff --git a/config.mk b/config.mk

t@@ -17,7 +17,7 @@ INCS = -I${X11INC}
 LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS}
 # flags
-CPPFLAGS = -D_BSD_SOURCE -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
+CPPFLAGS = -D_BSD_SOURCE -D_POSIX_C_SOURCE=2 -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
 CFLAGS   = -ansi -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
 LDFLAGS  = -s ${LIBS}

diff --git a/dmenu_run b/dmenu_run

t@@ -7,8 +7,8 @@ else
 fi
 (
         IFS=:
-        if [ "`ls -dt $PATH "$cache" | head -n 1`" != "$cache" ]; then
-                lsx $PATH | sort -u | tee "$cache" | dmenu "$@"
+        if stest -dqr -n "$cache" $PATH; then
+                stest -flx $PATH | sort -u | tee "$cache" | dmenu "$@"
         else
                 dmenu "$@" < "$cache"
         fi

diff --git a/lsx.1 b/lsx.1

t@@ -1,11 +0,0 @@
-.TH LSX 1 dmenu\-VERSION
-.SH NAME
-lsx \- list executables
-.SH SYNOPSIS
-.B lsx
-.RI [ directory ...]
-.SH DESCRIPTION
-.B lsx
-lists the executables in each
-.IR directory .
-If none are given the current working directory is used.

diff --git a/lsx.c b/lsx.c

t@@ -1,43 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include 
-#include 
-#include 
-#include 
-#include 
-#include 
-#include 
-
-static void lsx(const char *dir);
-
-static int status = EXIT_SUCCESS;
-
-int
-main(int argc, char *argv[]) {
-        int i;
-
-        if(argc < 2)
-                lsx(".");
-        else for(i = 1; i < argc; i++)
-                lsx(argv[i]);
-        return status;
-}
-
-void
-lsx(const char *dir) {
-        char buf[PATH_MAX];
-        struct dirent *d;
-        struct stat st;
-        DIR *dp;
-
-        for(dp = opendir(dir); dp && (d = readdir(dp)); errno = 0)
-                if(snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name) < (int)sizeof buf
-                && access(buf, X_OK) == 0 && stat(buf, &st) == 0 && S_ISREG(st.st_mode))
-                        puts(d->d_name);
-
-        if(errno != 0) {
-                status = EXIT_FAILURE;
-                perror(dir);
-        }
-        if(dp)
-                closedir(dp);
-}

diff --git a/stest.1 b/stest.1

t@@ -0,0 +1,87 @@
+.TH STEST 1 dmenu\-VERSION
+.SH NAME
+stest \- filter a list of files by properties
+.SH SYNOPSIS
+.B stest
+.RB [ -abcdefghlpqrsuwx ]
+.RB [ -n
+.IR file ]
+.RB [ -o
+.IR file ]
+.RI [ file ...]
+.SH DESCRIPTION
+.B stest
+takes a list of files and filters by the files' properties, analogous to
+.IR test (1).
+Files which pass all tests are printed to stdout. If no files are given, stest
+reads files from stdin.
+.SH OPTIONS
+.TP
+.B \-a
+Test hidden files.
+.TP
+.B \-b
+Test that files are block specials.
+.TP
+.B \-c
+Test that files are character specials.
+.TP
+.B \-d
+Test that files are directories.
+.TP
+.B \-e
+Test that files exist.
+.TP
+.B \-f
+Test that files are regular files.
+.TP
+.B \-g
+Test that files have their set-group-ID flag set.
+.TP
+.B \-h
+Test that files are symbolic links.
+.TP
+.B \-l
+Test the contents of a directory given as an argument.
+.TP
+.BI \-n " file"
+Test that files are newer than
+.IR file .
+.TP
+.BI \-o " file"
+Test that files are older than
+.IR file .
+.TP
+.B \-p
+Test that files are named pipes.
+.TP
+.B \-q
+No files are printed, only the exit status is returned.
+.TP
+.B \-r
+Test that files are readable.
+.TP
+.B \-s
+Test that files are not empty.
+.TP
+.B \-u
+Test that files have their set-user-ID flag set.
+.TP
+.B \-w
+Test that files are writable.
+.TP
+.B \-x
+Test that files are executable.
+.SH EXIT STATUS
+.TP
+.B 0
+At least one file passed all tests.
+.TP
+.B 1
+No files passed all tests.
+.TP
+.B 2
+An error occurred.
+.SH SEE ALSO
+.IR dmenu (1),
+.IR test (1)

diff --git a/stest.c b/stest.c

t@@ -0,0 +1,84 @@
+/* See LICENSE file for copyright and license details. */
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+
+#define FLAG(x)  (flag[(x)-'a'])
+
+static void test(const char *, const char *);
+
+static bool match = false;
+static bool flag[26];
+static struct stat old, new;
+
+int
+main(int argc, char *argv[]) {
+        struct dirent *d;
+        char buf[BUFSIZ], *p;
+        DIR *dir;
+        int opt;
+
+        while((opt = getopt(argc, argv, "abcdefghln:o:pqrsuwx")) != -1)
+                switch(opt) {
+                case 'n': /* newer than file */
+                case 'o': /* older than file */
+                        if(!(FLAG(opt) = !stat(optarg, (opt == 'n' ? &new : &old))))
+                                perror(optarg);
+                        break;
+                default:  /* miscellaneous operators */
+                        FLAG(opt) = true;
+                        break;
+                case '?': /* error: unknown flag */
+                        fprintf(stderr, "usage: %s [-abcdefghlpqrsuwx] [-n file] [-o file] [file...]\n", argv[0]);
+                        exit(2);
+                }
+        if(optind == argc)
+                while(fgets(buf, sizeof buf, stdin)) {
+                        if((p = strchr(buf, '\n')))
+                                *p = '\0';
+                        test(buf, buf);
+                }
+        for(; optind < argc; optind++)
+                if(FLAG('l') && (dir = opendir(argv[optind]))) {
+                        /* test directory contents */
+                        while((d = readdir(dir)))
+                                if(snprintf(buf, sizeof buf, "%s/%s", argv[optind], d->d_name) < sizeof buf)
+                                        test(buf, d->d_name);
+                        closedir(dir);
+                }
+                else
+                        test(argv[optind], argv[optind]);
+
+        return match ? 0 : 1;
+}
+
+void
+test(const char *path, const char *name) {
+        struct stat st, ln;
+
+        if(!stat(path, &st) && (FLAG('a') || name[0] != '.')          /* hidden files      */
+        && (!FLAG('b') || S_ISBLK(st.st_mode))                        /* block special     */
+        && (!FLAG('c') || S_ISCHR(st.st_mode))                        /* character special */
+        && (!FLAG('d') || S_ISDIR(st.st_mode))                        /* directory         */
+        && (!FLAG('e') || access(path, F_OK) == 0)                    /* exists            */
+        && (!FLAG('f') || S_ISREG(st.st_mode))                        /* regular file      */
+        && (!FLAG('g') || st.st_mode & S_ISGID)                       /* set-group-id flag */
+        && (!FLAG('h') || (!lstat(path, &ln) && S_ISLNK(ln.st_mode))) /* symbolic link     */
+        && (!FLAG('n') || st.st_mtime > new.st_mtime)                 /* newer than file   */
+        && (!FLAG('o') || st.st_mtime < old.st_mtime)                 /* older than file   */
+        && (!FLAG('p') || S_ISFIFO(st.st_mode))                       /* named pipe        */
+        && (!FLAG('r') || access(path, R_OK) == 0)                    /* readable          */
+        && (!FLAG('s') || st.st_size > 0)                             /* not empty         */
+        && (!FLAG('u') || st.st_mode & S_ISUID)                       /* set-user-id flag  */
+        && (!FLAG('w') || access(path, W_OK) == 0)                    /* writable          */
+        && (!FLAG('x') || access(path, X_OK) == 0)) {                 /* executable        */
+                if(FLAG('q'))
+                        exit(0);
+                match = true;
+                puts(name);
+        }
+}
.


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