version 1.2, 2012/06/09 14:11:16 |
version 1.12, 2015/10/06 18:32:19 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2012 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2012 Kristaps Dzonsons <kristaps@bsd.lv> |
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* Copyright (c) 2013 Ingo Schwarze <schwarze@openbsd.org> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the above |
* purpose with or without fee is hereby granted, provided that the above |
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
*/ |
*/ |
#ifdef HAVE_CONFIG_H |
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#include "config.h" |
#include "config.h" |
#endif |
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#include <sys/param.h> |
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#include <sys/types.h> |
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#include <assert.h> |
#include <assert.h> |
#include <getopt.h> |
#include <getopt.h> |
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#include <limits.h> |
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#include <stdint.h> |
#include <stdio.h> |
#include <stdio.h> |
#include <stdlib.h> |
#include <stdlib.h> |
#include <string.h> |
#include <string.h> |
#include <unistd.h> |
#include <unistd.h> |
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#include "manpath.h" |
#include "manconf.h" |
#include "mansearch.h" |
#include "mansearch.h" |
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static void show(const char *, const char *); |
static void show(const char *, const char *); |
Line 39 main(int argc, char *argv[]) |
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Line 41 main(int argc, char *argv[]) |
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struct mansearch search; |
struct mansearch search; |
struct manpage *res; |
struct manpage *res; |
char *conf_file, *defpaths, *auxpaths, *cp; |
char *conf_file, *defpaths, *auxpaths, *cp; |
char buf[MAXPATHLEN]; |
char buf[PATH_MAX]; |
const char *cmd; |
const char *cmd; |
struct manpaths paths; |
struct manconf conf; |
char *progname; |
char *progname; |
extern char *optarg; |
extern char *optarg; |
extern int optind; |
extern int optind; |
Line 55 main(int argc, char *argv[]) |
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Line 57 main(int argc, char *argv[]) |
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++progname; |
++progname; |
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auxpaths = defpaths = conf_file = NULL; |
auxpaths = defpaths = conf_file = NULL; |
memset(&paths, 0, sizeof(struct manpaths)); |
memset(&conf, 0, sizeof(conf)); |
memset(&search, 0, sizeof(struct mansearch)); |
memset(&search, 0, sizeof(struct mansearch)); |
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while (-1 != (ch = getopt(argc, argv, "C:M:m:S:s:"))) |
while (-1 != (ch = getopt(argc, argv, "C:M:m:S:s:"))) |
Line 85 main(int argc, char *argv[]) |
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Line 87 main(int argc, char *argv[]) |
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if (0 == argc) |
if (0 == argc) |
goto usage; |
goto usage; |
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search.deftype = TYPE_Nm | TYPE_Nd; |
search.outkey = "Nd"; |
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search.argmode = ARG_EXPR; |
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manpath_parse(&paths, conf_file, defpaths, auxpaths); |
manconf_parse(&conf, conf_file, defpaths, auxpaths); |
ch = mansearch(&search, &paths, argc, argv, &res, &sz); |
ch = mansearch(&search, &conf.manpath, argc, argv, &res, &sz); |
manpath_free(&paths); |
manconf_free(&conf); |
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if (0 == ch) |
if (0 == ch) |
goto usage; |
goto usage; |
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if (0 == sz) { |
if (0 == sz) { |
free(res); |
free(res); |
return(EXIT_FAILURE); |
return EXIT_FAILURE; |
} else if (1 == sz && term) { |
} else if (1 == sz && term) { |
i = 1; |
i = 1; |
goto show; |
goto show; |
} else if (NULL == res) |
} else if (NULL == res) |
return(EXIT_FAILURE); |
return EXIT_FAILURE; |
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for (i = 0; i < sz; i++) { |
for (i = 0; i < sz; i++) { |
printf("%6zu %s: %s\n", |
printf("%6zu %s: %s\n", |
i + 1, res[i].file, res[i].desc); |
i + 1, res[i].names, res[i].output); |
free(res[i].desc); |
free(res[i].names); |
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free(res[i].output); |
} |
} |
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if (0 == term) { |
if (0 == term) { |
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for (i = 0; i < sz; i++) |
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free(res[i].file); |
free(res); |
free(res); |
return(EXIT_SUCCESS); |
return EXIT_SUCCESS; |
} |
} |
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i = 1; |
i = 1; |
Line 126 main(int argc, char *argv[]) |
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Line 132 main(int argc, char *argv[]) |
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} |
} |
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if (0 == i) { |
if (0 == i) { |
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for (i = 0; i < sz; i++) |
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free(res[i].file); |
free(res); |
free(res); |
return(EXIT_SUCCESS); |
return EXIT_SUCCESS; |
} |
} |
show: |
show: |
cmd = res[i - 1].form ? "mandoc" : "cat"; |
cmd = res[i - 1].form ? "mandoc" : "cat"; |
strlcpy(buf, res[i - 1].file, MAXPATHLEN); |
strlcpy(buf, res[i - 1].file, PATH_MAX); |
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for (i = 0; i < sz; i++) |
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free(res[i].file); |
free(res); |
free(res); |
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show(cmd, buf); |
show(cmd, buf); |
/* NOTREACHED */ |
/* NOTREACHED */ |
usage: |
usage: |
fprintf(stderr, "usage: %s [-C conf] " |
fprintf(stderr, "usage: %s [-C conf] " |
"[-M paths] " |
"[-M paths] " |
"[-m paths] " |
"[-m paths] " |
"[-S arch] " |
"[-S arch] " |
"[-s section] " |
"[-s section] " |
"expr ...\n", |
"expr ...\n", |
progname); |
progname); |
return(EXIT_FAILURE); |
return EXIT_FAILURE; |
} |
} |
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static void |
static void |
Line 164 show(const char *cmd, const char *file) |
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Line 174 show(const char *cmd, const char *file) |
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} else if (pid > 0) { |
} else if (pid > 0) { |
dup2(fds[0], STDIN_FILENO); |
dup2(fds[0], STDIN_FILENO); |
close(fds[1]); |
close(fds[1]); |
cmd = NULL != getenv("MANPAGER") ? |
cmd = NULL != getenv("MANPAGER") ? |
getenv("MANPAGER") : |
getenv("MANPAGER") : |
(NULL != getenv("PAGER") ? |
(NULL != getenv("PAGER") ? |
getenv("PAGER") : "more"); |
getenv("PAGER") : "more"); |
execlp(cmd, cmd, (char *)NULL); |
execlp(cmd, cmd, (char *)NULL); |
perror(cmd); |
perror(cmd); |