version 1.198, 2014/11/11 02:43:41 |
version 1.209, 2014/12/21 14:49:28 |
Line 83 struct curparse { |
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Line 83 struct curparse { |
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}; |
}; |
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static int koptions(int *, char *); |
static int koptions(int *, char *); |
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#if HAVE_SQLITE3 |
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int mandocdb(int, char**); |
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#endif |
static int moptions(int *, char *); |
static int moptions(int *, char *); |
static void mmsg(enum mandocerr, enum mandoclevel, |
static void mmsg(enum mandocerr, enum mandoclevel, |
const char *, int, int, const char *); |
const char *, int, int, const char *); |
static void parse(struct curparse *, int, |
static void parse(struct curparse *, int, |
const char *, enum mandoclevel *); |
const char *, enum mandoclevel *); |
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#if HAVE_SQLITE3 |
static enum mandoclevel passthrough(const char *, int, int); |
static enum mandoclevel passthrough(const char *, int, int); |
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#endif |
static void spawn_pager(void); |
static void spawn_pager(void); |
static int toptions(struct curparse *, char *); |
static int toptions(struct curparse *, char *); |
static void usage(enum argmode) __attribute__((noreturn)); |
static void usage(enum argmode) __attribute__((noreturn)); |
Line 96 static void version(void) __attribute__((noreturn)) |
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Line 101 static void version(void) __attribute__((noreturn)) |
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static int woptions(struct curparse *, char *); |
static int woptions(struct curparse *, char *); |
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static const int sec_prios[] = {1, 4, 5, 8, 6, 3, 7, 2, 9}; |
static const int sec_prios[] = {1, 4, 5, 8, 6, 3, 7, 2, 9}; |
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static char help_arg[] = "help"; |
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static char *help_argv[] = {help_arg, NULL}; |
static const char *progname; |
static const char *progname; |
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Line 105 main(int argc, char *argv[]) |
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Line 112 main(int argc, char *argv[]) |
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struct curparse curp; |
struct curparse curp; |
struct mansearch search; |
struct mansearch search; |
struct manpaths paths; |
struct manpaths paths; |
char *conf_file, *defpaths, *auxpaths; |
char *auxpaths; |
char *defos; |
char *defos; |
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unsigned char *uc; |
#if HAVE_SQLITE3 |
#if HAVE_SQLITE3 |
struct manpage *res, *resp; |
struct manpage *res, *resp; |
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char *conf_file, *defpaths; |
size_t isec, i, sz; |
size_t isec, i, sz; |
int prio, best_prio; |
int prio, best_prio, synopsis_only; |
char sec; |
char sec; |
#endif |
#endif |
enum mandoclevel rc; |
enum mandoclevel rc; |
enum outmode outmode; |
enum outmode outmode; |
pid_t child_pid; |
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int fd; |
int fd; |
int show_usage; |
int show_usage; |
int use_pager; |
int use_pager; |
int synopsis_only; |
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int options; |
int options; |
int c; |
int c; |
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Line 129 main(int argc, char *argv[]) |
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Line 136 main(int argc, char *argv[]) |
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else |
else |
++progname; |
++progname; |
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#if HAVE_SQLITE3 |
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if (strcmp(progname, BINM_MAKEWHATIS) == 0) |
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return(mandocdb(argc, argv)); |
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#endif |
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/* Search options. */ |
/* Search options. */ |
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memset(&paths, 0, sizeof(struct manpaths)); |
memset(&paths, 0, sizeof(struct manpaths)); |
conf_file = defpaths = auxpaths = NULL; |
#if HAVE_SQLITE3 |
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conf_file = defpaths = NULL; |
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#endif |
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auxpaths = NULL; |
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memset(&search, 0, sizeof(struct mansearch)); |
memset(&search, 0, sizeof(struct mansearch)); |
search.outkey = "Nd"; |
search.outkey = "Nd"; |
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if (strcmp(progname, "man") == 0) |
if (strcmp(progname, BINM_MAN) == 0) |
search.argmode = ARG_NAME; |
search.argmode = ARG_NAME; |
else if (strncmp(progname, "apropos", 7) == 0) |
else if (strcmp(progname, BINM_APROPOS) == 0) |
search.argmode = ARG_EXPR; |
search.argmode = ARG_EXPR; |
else if (strncmp(progname, "whatis", 6) == 0) |
else if (strcmp(progname, BINM_WHATIS) == 0) |
search.argmode = ARG_WORD; |
search.argmode = ARG_WORD; |
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else if (strncmp(progname, "help", 4) == 0) |
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search.argmode = ARG_NAME; |
else |
else |
search.argmode = ARG_FILE; |
search.argmode = ARG_FILE; |
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/* Parser and formatter options. */ |
/* Parser and formatter options. */ |
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memset(&curp, 0, sizeof(struct curparse)); |
memset(&curp, 0, sizeof(struct curparse)); |
curp.outtype = OUTT_ASCII; |
curp.outtype = OUTT_LOCALE; |
curp.wlevel = MANDOCLEVEL_FATAL; |
curp.wlevel = MANDOCLEVEL_FATAL; |
options = MPARSE_SO | MPARSE_UTF8 | MPARSE_LATIN1; |
options = MPARSE_SO | MPARSE_UTF8 | MPARSE_LATIN1; |
defos = NULL; |
defos = NULL; |
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use_pager = 1; |
use_pager = 1; |
show_usage = 0; |
show_usage = 0; |
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#if HAVE_SQLITE3 |
synopsis_only = 0; |
synopsis_only = 0; |
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#endif |
outmode = OUTMODE_DEF; |
outmode = OUTMODE_DEF; |
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while (-1 != (c = getopt(argc, argv, |
while (-1 != (c = getopt(argc, argv, |
Line 166 main(int argc, char *argv[]) |
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Line 185 main(int argc, char *argv[]) |
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outmode = OUTMODE_ALL; |
outmode = OUTMODE_ALL; |
break; |
break; |
case 'C': |
case 'C': |
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#if HAVE_SQLITE3 |
conf_file = optarg; |
conf_file = optarg; |
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#endif |
break; |
break; |
case 'c': |
case 'c': |
use_pager = 0; |
use_pager = 0; |
Line 176 main(int argc, char *argv[]) |
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Line 197 main(int argc, char *argv[]) |
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break; |
break; |
case 'h': |
case 'h': |
(void)strlcat(curp.outopts, "synopsis,", BUFSIZ); |
(void)strlcat(curp.outopts, "synopsis,", BUFSIZ); |
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#if HAVE_SQLITE3 |
synopsis_only = 1; |
synopsis_only = 1; |
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#endif |
use_pager = 0; |
use_pager = 0; |
outmode = OUTMODE_ALL; |
outmode = OUTMODE_ALL; |
break; |
break; |
case 'I': |
case 'I': |
if (strncmp(optarg, "os=", 3)) { |
if (strncmp(optarg, "os=", 3)) { |
fprintf(stderr, |
fprintf(stderr, |
"%s: -I%s: Bad argument\n", |
"%s: -I %s: Bad argument\n", |
progname, optarg); |
progname, optarg); |
return((int)MANDOCLEVEL_BADARG); |
return((int)MANDOCLEVEL_BADARG); |
} |
} |
if (defos) { |
if (defos) { |
fprintf(stderr, |
fprintf(stderr, |
"%s: -I%s: Duplicate argument\n", |
"%s: -I %s: Duplicate argument\n", |
progname, optarg); |
progname, optarg); |
return((int)MANDOCLEVEL_BADARG); |
return((int)MANDOCLEVEL_BADARG); |
} |
} |
Line 210 main(int argc, char *argv[]) |
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Line 233 main(int argc, char *argv[]) |
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outmode = OUTMODE_ALL; |
outmode = OUTMODE_ALL; |
break; |
break; |
case 'M': |
case 'M': |
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#if HAVE_SQLITE3 |
defpaths = optarg; |
defpaths = optarg; |
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#endif |
break; |
break; |
case 'm': |
case 'm': |
auxpaths = optarg; |
auxpaths = optarg; |
Line 274 main(int argc, char *argv[]) |
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Line 299 main(int argc, char *argv[]) |
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resp = NULL; |
resp = NULL; |
#endif |
#endif |
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/* Quirk for a man(1) section argument without -s. */ |
/* |
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* Quirks for help(1) |
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* and for a man(1) section argument without -s. |
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*/ |
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if (search.argmode == ARG_NAME && |
if (search.argmode == ARG_NAME) { |
argv[0] != NULL && |
if (*progname == 'h') { |
isdigit((unsigned char)argv[0][0]) && |
if (argc == 0) { |
(argv[0][1] == '\0' || !strcmp(argv[0], "3p"))) { |
argv = help_argv; |
search.sec = argv[0]; |
argc = 1; |
argv++; |
} |
argc--; |
} else if (((uc = argv[0]) != NULL) && |
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((isdigit(uc[0]) && (uc[1] == '\0' || |
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(isalpha(uc[1]) && uc[2] == '\0'))) || |
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(uc[0] == 'n' && uc[1] == '\0'))) { |
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search.sec = uc; |
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argv++; |
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argc--; |
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} |
} |
} |
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rc = MANDOCLEVEL_OK; |
rc = MANDOCLEVEL_OK; |
Line 294 main(int argc, char *argv[]) |
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Line 329 main(int argc, char *argv[]) |
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if (argc == 0) |
if (argc == 0) |
usage(search.argmode); |
usage(search.argmode); |
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if (search.argmode == ARG_NAME && |
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outmode == OUTMODE_ONE) |
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search.firstmatch = 1; |
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/* Access the mandoc database. */ |
/* Access the mandoc database. */ |
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manpath_parse(&paths, conf_file, defpaths, auxpaths); |
manpath_parse(&paths, conf_file, defpaths, auxpaths); |
Line 362 main(int argc, char *argv[]) |
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Line 401 main(int argc, char *argv[]) |
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/* mandoc(1) */ |
/* mandoc(1) */ |
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if ( ! moptions(&options, auxpaths)) |
if (search.argmode == ARG_FILE && ! moptions(&options, auxpaths)) |
return((int)MANDOCLEVEL_BADARG); |
return((int)MANDOCLEVEL_BADARG); |
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if (use_pager && isatty(STDOUT_FILENO)) |
if (use_pager && isatty(STDOUT_FILENO)) |
Line 384 main(int argc, char *argv[]) |
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Line 423 main(int argc, char *argv[]) |
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while (argc) { |
while (argc) { |
#if HAVE_SQLITE3 |
#if HAVE_SQLITE3 |
if (resp != NULL) { |
if (resp != NULL) { |
rc = mparse_open(curp.mp, &fd, resp->file, |
rc = mparse_open(curp.mp, &fd, resp->file); |
&child_pid); |
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if (fd == -1) |
if (fd == -1) |
/* nothing */; |
/* nothing */; |
else if (resp->form & FORM_SRC) { |
else if (resp->form & FORM_SRC) { |
Line 399 main(int argc, char *argv[]) |
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Line 437 main(int argc, char *argv[]) |
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} else |
} else |
#endif |
#endif |
{ |
{ |
rc = mparse_open(curp.mp, &fd, *argv++, |
rc = mparse_open(curp.mp, &fd, *argv++); |
&child_pid); |
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if (fd != -1) |
if (fd != -1) |
parse(&curp, fd, argv[-1], &rc); |
parse(&curp, fd, argv[-1], &rc); |
} |
} |
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if (child_pid && |
if (mparse_wait(curp.mp) != MANDOCLEVEL_OK) |
mparse_wait(curp.mp, child_pid) != MANDOCLEVEL_OK) |
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rc = MANDOCLEVEL_SYSERR; |
rc = MANDOCLEVEL_SYSERR; |
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if (MANDOCLEVEL_OK != rc && curp.wstop) |
if (MANDOCLEVEL_OK != rc && curp.wstop) |
Line 452 usage(enum argmode argmode) |
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Line 488 usage(enum argmode argmode) |
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"\t [-Toutput] [-Wlevel] [file ...]\n", stderr); |
"\t [-Toutput] [-Wlevel] [file ...]\n", stderr); |
break; |
break; |
case ARG_NAME: |
case ARG_NAME: |
fputs("usage: man [-acfhklVw] [-C file] " |
fputs("usage: man [-acfhklVw] [-C file] [-I os=name] " |
"[-M path] [-m path] [-S arch] [-s section]\n" |
"[-K encoding] [-M path] [-m path]\n" |
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"\t [-O option=value] [-S subsection] [-s section] " |
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"[-T output] [-W level]\n" |
"\t [section] name ...\n", stderr); |
"\t [section] name ...\n", stderr); |
break; |
break; |
case ARG_WORD: |
case ARG_WORD: |
Line 583 parse(struct curparse *curp, int fd, const char *file, |
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Line 621 parse(struct curparse *curp, int fd, const char *file, |
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*level = rc; |
*level = rc; |
} |
} |
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#if HAVE_SQLITE3 |
static enum mandoclevel |
static enum mandoclevel |
passthrough(const char *file, int fd, int synopsis_only) |
passthrough(const char *file, int fd, int synopsis_only) |
{ |
{ |
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progname, file, syscall, strerror(errno)); |
progname, file, syscall, strerror(errno)); |
return(MANDOCLEVEL_SYSERR); |
return(MANDOCLEVEL_SYSERR); |
} |
} |
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#endif |
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static int |
static int |
koptions(int *options, char *arg) |
koptions(int *options, char *arg) |
Line 660 koptions(int *options, char *arg) |
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Line 700 koptions(int *options, char *arg) |
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} else if ( ! strcmp(arg, "us-ascii")) { |
} else if ( ! strcmp(arg, "us-ascii")) { |
*options &= ~(MPARSE_UTF8 | MPARSE_LATIN1); |
*options &= ~(MPARSE_UTF8 | MPARSE_LATIN1); |
} else { |
} else { |
fprintf(stderr, "%s: -K%s: Bad argument\n", |
fprintf(stderr, "%s: -K %s: Bad argument\n", |
progname, arg); |
progname, arg); |
return(0); |
return(0); |
} |
} |
Line 680 moptions(int *options, char *arg) |
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Line 720 moptions(int *options, char *arg) |
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else if (0 == strcmp(arg, "an")) |
else if (0 == strcmp(arg, "an")) |
*options |= MPARSE_MAN; |
*options |= MPARSE_MAN; |
else { |
else { |
fprintf(stderr, "%s: -m%s: Bad argument\n", |
fprintf(stderr, "%s: -m %s: Bad argument\n", |
progname, arg); |
progname, arg); |
return(0); |
return(0); |
} |
} |
Line 714 toptions(struct curparse *curp, char *arg) |
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Line 754 toptions(struct curparse *curp, char *arg) |
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else if (0 == strcmp(arg, "pdf")) |
else if (0 == strcmp(arg, "pdf")) |
curp->outtype = OUTT_PDF; |
curp->outtype = OUTT_PDF; |
else { |
else { |
fprintf(stderr, "%s: -T%s: Bad argument\n", |
fprintf(stderr, "%s: -T %s: Bad argument\n", |
progname, arg); |
progname, arg); |
return(0); |
return(0); |
} |
} |
Line 753 woptions(struct curparse *curp, char *arg) |
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Line 793 woptions(struct curparse *curp, char *arg) |
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curp->wlevel = MANDOCLEVEL_FATAL; |
curp->wlevel = MANDOCLEVEL_FATAL; |
break; |
break; |
default: |
default: |
fprintf(stderr, "%s: -W%s: Bad argument\n", |
fprintf(stderr, "%s: -W %s: Bad argument\n", |
progname, o); |
progname, o); |
return(0); |
return(0); |
} |
} |