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-rw-r--r--usr/src/lib/libcmd/common/grep.c876
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diff --git a/usr/src/lib/libcmd/common/grep.c b/usr/src/lib/libcmd/common/grep.c
deleted file mode 100644
index 1e857f087c..0000000000
--- a/usr/src/lib/libcmd/common/grep.c
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@@ -1,876 +0,0 @@
-/***********************************************************************
-* *
-* This software is part of the ast package *
-* Copyright (c) 1995-2009 AT&T Knowledge Ventures *
-* and is licensed under the *
-* Common Public License, Version 1.0 *
-* by AT&T Knowledge Ventures *
-* *
-* A copy of the License is available at *
-* http://www.opensource.org/licenses/cpl1.0.txt *
-* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
-* *
-* Information and Software Systems Research *
-* AT&T Research *
-* Florham Park NJ *
-* *
-* Glenn Fowler <gsf@research.att.com> *
-* *
-***********************************************************************/
-#pragma prototyped
-
-static const char usage[] =
-"[-?\n@(#)$Id: grep (AT&T Research) 2006-06-14 $\n]"
-USAGE_LICENSE
-"[+NAME?grep - search lines in files for matching patterns]"
-"[+DESCRIPTION?The \bgrep\b commands search the named input files"
-" for lines containing a match for the given \apatterns\a."
-" Matching lines are printed by default. The standard input is searched"
-" if no files are given or when the file \b-\b is specified.]"
-"[+?There are six variants of \bgrep\b, each one using a different form of"
-" \apattern\a, controlled either by option or the command path"
-" base name. Details of each variant may be found in \bregex\b(3).]"
-" {"
-" [+grep?The default basic regular expressions (no alternations.)]"
-" [+egrep?Extended regular expressions (alternations, one or more.)]"
-" [+pgrep?\bperl\b(1) regular expressions (lenient extended.)]"
-" [+xgrep?Augmented regular expressions (conjunction, negation.)]"
-" [+fgrep?Fixed string expressions.]"
-" [+agrep?Approximate regular expressions (not implemented.)]"
-" }"
-"[G:basic-regexp?\bgrep\b mode (default): basic regular expression \apatterns\a.]"
-"[E:extended-regexp?\begrep\b mode: extended regular expression \apatterns\a.]"
-"[X:augmented-regexp?\bxgrep\b mode: augmented regular expression \apatterns\a.]"
-"[P:perl-regexp?\bpgrep\b mode: \bperl\b(1) regular expression \apatterns\a.]"
-"[F:fixed-string?\bfgrep\b mode: fixed string \apatterns\a.]"
-"[A:approximate-regexp?\bagrep\b mode: approximate regular expression \apatterns\a (not implemented.)]"
-
-"[C:context?Set the matched line context \abefore\a and \aafter\a count."
-" By default only matched lines are printed.]:?"
-" [before[,after]]:=2,2]"
-"[c:count?Only print a matching line count for each file.]"
-"[e:expression|pattern|regexp?Specify a matching \apattern\a. More than one"
-" \apattern\a implies alternation. If this option is specified"
-" then the command line \apattern\a must be omitted.]:"
-" [pattern]"
-"[f:file?Each line in \apattern-file\a is a \apattern\a, placed into a single"
-" alternating expression.]:"
-" [pattern-file]"
-"[H:filename|with-filename?Prefix each matched line with the containing file name.]"
-"[h:no-filename?Suppress containing file name prefix for each matched line.]"
-"[i:ignore-case?Ignore case when matching.]"
-"[l:files-with-matches?Only print file names with at least one match.]"
-"[L:files-without-matches?Only print file names with no matches.]"
-"[b:highlight?Highlight matches using the ansi terminal bold sequence.]"
-"[v:invert-match|revert-match?Invert the \apattern\a match sense.]"
-"[m:label?All patterns must be of the form \alabel\a:\apattern\a. Match and"
-" count output will be prefixed by the corresponding \alabel\a:.]"
-"[O:lenient?Enable lenient \apattern\a interpretation. This is the default.]"
-"[x:line-match|line-regexp?Force \apatterns\a to match complete lines.]"
-"[n:number|line-number?Prefix each matched line with its line number.]"
-"[N:name?Set the standard input file name prefix to"
-" \aname\a.]:[name:=empty]"
-"[q:quiet|silent?Do not print matching lines.]"
-"[S:strict?Enable strict \apattern\a interpretation with diagnostics.]"
-"[s:suppress|no-messages?Suppress error and warning messages.]"
-"[t:total?Only print a single matching line count for all files.]"
-"[T:test?Enable implementation specific tests.]:"
-" [test]"
-"[w:word-match|word-regexp?Force \apatterns\a to match complete words.]"
-"[a?Ignored for GNU compatibility.]"
-"\n"
-"\n[ pattern ] [ file ... ]\n"
-"\n"
-"[+DIAGNOSTICS?Exit status 0 if matches were found, 1 if no matches were found,"
-" where \b-v\b invertes the exit status. Exit status 2 for other"
-" errors that are accompanied by a message on the standard error.]"
-"[+SEE ALSO?\bed\b(1), \bsed\b(1), \bperl\b(1), \bregex\b(3)]"
-"[+CAVEATS?Some expressions of necessity require exponential space"
-" and/or time.]"
-"[+BUGS?Some expressions may use sub-optimal algorithms. For example,"
-" don't use this implementation to compute primes.]"
-;
-
-#include <ast.h>
-#include <ctype.h>
-#include <ccode.h>
-#include <error.h>
-#include <regex.h>
-
-#ifndef EISDIR
-#define EISDIR (-1)
-#endif
-
-/*
- * snarfed from Doug McElroy's C++ version
- *
- * this grep is based on the Posix re package.
- * unfortunately it has to have a nonstandard interface.
- * 1. fgrep does not have usual operators. REG_LITERAL
- * caters for this.
- * 2. grep allows null expressions, hence REG_NULL.
- * 3. it may be possible to combine the multiple
- * patterns of grep into single patterns. important
- * special cases are handled by regcomb().
- * 4. anchoring by -x has to be done separately from
- * compilation (remember that fgrep has no ^ or $ operator),
- * hence REG_LEFT|REG_RIGHT. (An honest, but slow alternative:
- * run regexec with REG_NOSUB off and nmatch=1 and check
- * whether the match is full length)
- */
-
-typedef struct Item_s /* list item - sue me for waste */
-{
- struct Item_s* next; /* next in list */
- regex_t re; /* compiled re */
- Sfulong_t hits; /* labeled pattern matches */
- Sfulong_t total; /* total hits */
- char string[1]; /* string value */
-} Item_t;
-
-typedef struct List_s /* generic list */
-{
- Item_t* head; /* list head */
- Item_t* tail; /* list tail */
-} List_t;
-
-typedef struct State_s /* program state */
-{
- struct
- {
- char* base; /* sfsetbuf buffer */
- size_t size; /* sfsetbuf size */
- int noshare; /* turn off SF_SHARE */
- } buffer;
-
- List_t file; /* pattern file list */
- List_t pattern; /* pattern list */
- List_t re; /* re list */
-
- regmatch_t posvec[1]; /* match position vector */
- regmatch_t* pos; /* match position pointer */
- int posnum; /* number of match positions */
-
- int any; /* if any pattern hit */
- int list; /* list files with hits */
- int notfound; /* some input file not found */
- int options; /* regex options */
-
- Sfulong_t hits; /* total matched pattern count */
-
- unsigned char byline; /* multiple pattern line by line*/
- unsigned char count; /* count number of hits */
- unsigned char label; /* all patterns labeled */
- unsigned char match; /* match sense */
- unsigned char query; /* return status but no output */
- unsigned char number; /* line numbers */
- unsigned char prefix; /* print file prefix */
- unsigned char suppress; /* no unopenable file messages */
- unsigned char words; /* word matches only */
-} State_s;
-
-static void
-addre(State_s *state, List_t* p, char* s)
-{
- int c;
- char* b;
- Item_t* x;
- Sfio_t* t;
-
- b = s;
- if (state->label)
- {
- if (!(s = strchr(s, ':')))
- error(3, "%s: label:pattern expected", b);
- c = s - b;
- s++;
- }
- else
- c = 0;
- if (!(x = newof(0, Item_t, 1, c)))
- error(ERROR_SYSTEM|3, "out of space (pattern `%s')", b);
- if (c)
- memcpy(x->string, b, c);
- if (state->words)
- {
- if (!(t = sfstropen()))
- error(ERROR_SYSTEM|3, "out of space (word pattern `%s')", s);
- if (!(state->options & REG_AUGMENTED))
- sfputc(t, '\\');
- sfputc(t, '<');
- sfputr(t, s, -1);
- if (!(state->options & REG_AUGMENTED))
- sfputc(t, '\\');
- sfputc(t, '>');
- if (!(s = sfstruse(t)))
- error(ERROR_SYSTEM|3, "out of space");
- }
- else
- t = 0;
- if (c = regcomp(&x->re, s, state->options|REG_MULTIPLE))
- regfatal(&x->re, 3, c);
- if (t)
- sfstrclose(t);
- if (!p->head)
- {
- p->head = p->tail = x;
- if (state->number || !regrecord(&x->re))
- state->byline = 1;
- }
- else if (state->label || regcomb(&p->tail->re, &x->re))
- {
- p->tail = p->tail->next = x;
- if (!state->byline && (state->number || !state->label || !regrecord(&x->re)))
- state->byline = 1;
- }
- else
- free(x);
-}
-
-static void
-addstring(State_s *state, List_t* p, char* s)
-{
- Item_t* x;
-
- if (!(x = newof(0, Item_t, 1, strlen(s))))
- error(ERROR_SYSTEM|3, "out of space (string `%s')", s);
- strcpy(x->string, s);
- if (p->head)
- p->tail->next = x;
- else
- p->head = x;
- p->tail = x;
-}
-
-static void
-compile(State_s *state)
-{
- int line;
- size_t n;
- char* s;
- char* t;
- char* file;
- Item_t* x;
- Sfio_t* f;
-
- for (x = state->pattern.head; x; x = x->next)
- addre(state, &state->re, x->string);
- for (x = state->file.head; x; x = x->next)
- {
- s = x->string;
- if (!(f = sfopen(NiL, s, "r")))
- error(ERROR_SYSTEM|4, "%s: cannot open", s);
- else
- {
- file = error_info.file;
- error_info.file = s;
- line = error_info.line;
- error_info.line = 0;
- while (s = (char*)sfreserve(f, SF_UNBOUND, SF_LOCKR))
- {
- if (!(n = sfvalue(f)))
- break;
- if (s[n - 1] != '\n')
- {
- for (t = s + n; t > s && *--t != '\n'; t--);
- if (t == s)
- {
- sfread(f, s, 0);
- break;
- }
- n = t - s + 1;
- }
- s[n - 1] = 0;
- addre(state, &state->re, s);
- s[n - 1] = '\n';
- sfread(f, s, n);
- }
- while ((s = sfgetr(f, '\n', 1)) || (s = sfgetr(f, '\n', -1)))
- {
- error_info.line++;
- addre(state, &state->re, s);
- }
- error_info.file = file;
- error_info.line = line;
- sfclose(f);
- }
- }
- if (!state->re.head)
- error(3, "no pattern");
-}
-
-static void
-highlight(Sfio_t* sp, const char* s, int n, int so, int eo)
-{
- static const char bold[] = {CC_esc,'[','1','m'};
- static const char normal[] = {CC_esc,'[','0','m'};
-
- sfwrite(sp, s, so);
- sfwrite(sp, bold, sizeof(bold));
- sfwrite(sp, s + so, eo - so);
- sfwrite(sp, normal, sizeof(normal));
- sfwrite(sp, s + eo, n - eo);
-}
-
-typedef struct
-{
- State_s *state;
- Item_t *item;
-} record_handle;
-
-static int
-record(void* handle, const char* s, size_t len)
-{
- record_handle *r_x = (record_handle *)handle;
- State_s *state = r_x->state;
- Item_t *item = r_x->item;
-
- item->hits++;
- if (state->query || state->list)
- return -1;
- if (!state->count)
- {
- if (state->prefix)
- sfprintf(sfstdout, "%s:", error_info.file);
- if (state->label)
- sfprintf(sfstdout, "%s:", item->string);
- if (state->pos)
- highlight(sfstdout, s, len + 1, state->pos[0].rm_so, state->pos[0].rm_eo);
- else
- sfwrite(sfstdout, s, len + 1);
- }
- return 0;
-}
-
-static void
-execute(State_s *state, Sfio_t* input, char* name)
-{
- register char* s;
- char* file;
- Item_t* x;
- size_t len;
- int result;
- int line;
-
- Sfulong_t hits = 0;
-
- if (state->buffer.noshare)
- sfset(input, SF_SHARE, 0);
- if (state->buffer.size)
- sfsetbuf(input, state->buffer.base, state->buffer.size);
- if (!name)
- name = "/dev/stdin";
- file = error_info.file;
- error_info.file = name;
- line = error_info.line;
- error_info.line = 0;
- if (state->byline)
- {
- for (;;)
- {
- error_info.line++;
- if (s = sfgetr(input, '\n', 0))
- len = sfvalue(input) - 1;
- else if (s = sfgetr(input, '\n', -1))
- {
- len = sfvalue(input);
- s[len] = '\n';
-#if _you_like_the_noise
- error(1, "newline appended");
-#endif
- }
- else
- {
- if (sferror(input) && errno != EISDIR)
- error(ERROR_SYSTEM|2, "read error");
- break;
- }
- x = state->re.head;
- do
- {
- if (!(result = regnexec(&x->re, s, len, state->posnum, state->pos, 0)))
- {
- if (!state->label)
- break;
- x->hits++;
- if (state->query || state->list)
- goto done;
- if (!state->count)
- {
- if (state->prefix)
- sfprintf(sfstdout, "%s:", name);
- if (state->number)
- sfprintf(sfstdout, "%d:", error_info.line);
- sfprintf(sfstdout, "%s:", x->string);
- if (state->pos)
- highlight(sfstdout, s, len + 1, state->pos[0].rm_so, state->pos[0].rm_eo);
- else
- sfwrite(sfstdout, s, len + 1);
- }
- }
- else if (result != REG_NOMATCH)
- regfatal(&x->re, 3, result);
- } while (x = x->next);
- if (!state->label && (x != 0) == state->match)
- {
- hits++;
- if (state->query || state->list)
- break;
- if (!state->count)
- {
- if (state->prefix)
- sfprintf(sfstdout, "%s:", name);
- if (state->number)
- sfprintf(sfstdout, "%d:", error_info.line);
- if (state->pos)
- highlight(sfstdout, s, len + 1, state->pos[0].rm_so, state->pos[0].rm_eo);
- else
- sfwrite(sfstdout, s, len + 1);
- }
- }
- }
- }
- else
- {
- register char* e;
- register char* t;
- char* r;
-
- static char* span = 0;
- static size_t spansize = 0;
-
- s = e = 0;
- for (;;)
- {
- if (s < e)
- {
- t = span;
- for (;;)
- {
- len = 2 * (e - s) + t - span + 1;
- len = roundof(len, SF_BUFSIZE);
- if (spansize < len)
- {
- spansize = len;
- len = t - span;
- if (!(span = newof(span, char, spansize, 0)))
- error(ERROR_SYSTEM|3, "%s: line longer than %lu characters", name, len + e - s);
- t = span + len;
- }
- len = e - s;
- memcpy(t, s, len);
- t += len;
- if (!(s = sfreserve(input, SF_UNBOUND, 0)) || (len = sfvalue(input)) <= 0)
- {
- if ((sfvalue(input) || sferror(input)) && errno != EISDIR)
- error(ERROR_SYSTEM|2, "%s: read error", name);
- break;
- }
- else if (!(e = memchr(s, '\n', len)))
- e = s + len;
- else
- {
- r = s + len;
- len = (e - s) + t - span;
- len = roundof(len, SF_BUFSIZE);
- if (spansize < len)
- {
- spansize = len;
- len = t - span;
- if (!(span = newof(span, char, spansize, 0)))
- error(ERROR_SYSTEM|3, "%s: line longer than %lu characters", name, len + e - s);
- t = span + len;
- }
- len = e - s;
- memcpy(t, s, len);
- t += len;
- s += len + 1;
- e = r;
- break;
- }
- }
- *t = '\n';
- x = state->re.head;
- do
- {
- record_handle r_x = { state, x };
- if ((result = regrexec(&x->re, span, t - span, state->posnum, state->pos, state->options, '\n', (void*)&r_x, record)) < 0)
- goto done;
- if (result && result != REG_NOMATCH)
- regfatal(&x->re, 3, result);
- } while (x = x->next);
- if (!s)
- break;
- }
- else
- {
- if (!(s = sfreserve(input, SF_UNBOUND, 0)))
- {
- if ((sfvalue(input) || sferror(input)) && errno != EISDIR)
- error(ERROR_SYSTEM|2, "%s: read error", name);
- break;
- }
- if ((len = sfvalue(input)) <= 0)
- break;
- e = s + len;
- }
- t = e;
- while (t > s)
- if (*--t == '\n')
- {
- x = state->re.head;
- do
- {
- record_handle r_x = { state, x };
- if ((result = regrexec(&x->re, s, t - s, state->posnum, state->pos, state->options, '\n', (void*)&r_x, record)) < 0)
- goto done;
- if (result && result != REG_NOMATCH)
- regfatal(&x->re, 3, result);
- } while (x = x->next);
- s = t + 1;
- break;
- }
- }
- }
- done:
- error_info.file = file;
- error_info.line = line;
- if (state->byline && !state->label)
- {
- if (hits && state->list >= 0)
- state->any = 1;
- if (!state->query)
- {
- if (!state->list)
- {
- if (state->count)
- {
- if (state->count & 2)
- state->hits += hits;
- else
- {
- if (state->prefix)
- sfprintf(sfstdout, "%s:", name);
- sfprintf(sfstdout, "%I*u\n", sizeof(hits), hits);
- }
- }
- }
- else if ((hits != 0) == (state->list > 0))
- {
- if (state->list < 0)
- state->any = 1;
- sfprintf(sfstdout, "%s\n", name);
- }
- }
- }
- else
- {
- x = state->re.head;
- do
- {
- if (x->hits && state->list >= 0)
- {
- state->any = 1;
- if (state->query)
- break;
- }
- if (!state->query)
- {
- if (!state->list)
- {
- if (state->count)
- {
- if (state->count & 2)
- {
- x->total += x->hits;
- state->hits += x->hits;
- }
- else
- {
- if (state->prefix)
- sfprintf(sfstdout, "%s:", name);
- if (state->label)
- sfprintf(sfstdout, "%s:", x->string);
- sfprintf(sfstdout, "%I*u\n", sizeof(x->hits), x->hits);
- }
- }
- }
- else if ((x->hits != 0) == (state->list > 0))
- {
- if (state->list < 0)
- state->any = 1;
- if (state->label)
- sfprintf(sfstdout, "%s:%s\n", name, x->string);
- else
- sfprintf(sfstdout, "%s\n", name);
- }
- }
- x->hits = 0;
- } while (x = x->next);
- }
-}
-
-
-static
-int grep_main(int argc, char** argv, void *context)
-{
- int c;
- char* s;
- char* h;
- Sfio_t* f;
- State_s state;
- memset(&state, 0, sizeof(state));
-
- NoP(argc);
- state.match = 1;
- state.options = REG_FIRST|REG_NOSUB|REG_NULL;
- h = 0;
- if (strcmp(astconf("CONFORMANCE", NiL, NiL), "standard"))
- state.options |= REG_LENIENT;
- if (s = strrchr(argv[0], '/'))
- s++;
- else
- s = argv[0];
- switch (*s)
- {
- case 'e':
- case 'E':
- s = "egrep";
- state.options |= REG_EXTENDED;
- break;
- case 'f':
- case 'F':
- s = "fgrep";
- state.options |= REG_LITERAL;
- break;
- case 'p':
- case 'P':
- s = "pgrep";
- state.options |= REG_EXTENDED|REG_LENIENT;
- break;
- case 'x':
- case 'X':
- s = "xgrep";
- state.options |= REG_AUGMENTED;
- break;
- default:
- s = "grep";
- break;
- }
- error_info.id = s;
- while (c = optget(argv, usage))
- switch (c)
- {
- case 'E':
- state.options |= REG_EXTENDED;
- break;
- case 'F':
- state.options |= REG_LITERAL;
- break;
- case 'G':
- state.options &= ~(REG_AUGMENTED|REG_EXTENDED);
- break;
- case 'H':
- state.prefix = opt_info.num;
- break;
- case 'L':
- state.list = -opt_info.num;
- break;
- case 'N':
- h = opt_info.arg;
- break;
- case 'O':
- state.options |= REG_LENIENT;
- break;
- case 'P':
- state.options |= REG_EXTENDED|REG_LENIENT;
- break;
- case 'S':
- state.options &= ~REG_LENIENT;
- break;
- case 'T':
- s = opt_info.arg;
- switch (*s)
- {
- case 'b':
- case 'm':
- c = *s++;
- state.buffer.size = strton(s, &s, NiL, 1);
- if (c == 'b' && !(state.buffer.base = newof(0, char, state.buffer.size, 0)))
- error(ERROR_SYSTEM|3, "out of space [test buffer]");
- if (*s)
- error(3, "%s: invalid characters after test", s);
- break;
- case 'f':
- state.options |= REG_FIRST;
- break;
- case 'l':
- state.options |= REG_LEFT;
- break;
- case 'n':
- state.buffer.noshare = 1;
- break;
- case 'r':
- state.options |= REG_RIGHT;
- break;
- default:
- error(3, "%s: unknown test", s);
- break;
- }
- break;
- case 'X':
- state.options |= REG_AUGMENTED;
- break;
- case 'a':
- break;
- case 'b':
- state.options &= ~(REG_FIRST|REG_NOSUB);
- break;
- case 'c':
- state.count |= 1;
- break;
- case 'e':
- addstring(&state, &state.pattern, opt_info.arg);
- break;
- case 'f':
- addstring(&state, &state.file, opt_info.arg);
- break;
- case 'h':
- state.prefix = 2;
- break;
- case 'i':
- state.options |= REG_ICASE;
- break;
- case 'l':
- state.list = opt_info.num;
- break;
- case 'm':
- state.label = 1;
- break;
- case 'n':
- state.number = 1;
- break;
- case 'q':
- state.query = 1;
- break;
- case 's':
- state.suppress = opt_info.num;
- break;
- case 't':
- state.count |= 2;
- break;
- case 'v':
- if (state.match = !opt_info.num)
- state.options &= ~REG_INVERT;
- else
- state.options |= REG_INVERT;
- break;
- case 'w':
- state.words = 1;
- break;
- case 'x':
- state.options |= REG_LEFT|REG_RIGHT;
- break;
- case '?':
- error(ERROR_USAGE|4, "%s", opt_info.arg);
- break;
- case ':':
- error(2, "%s", opt_info.arg);
- break;
- default:
- error(3, "%s: not implemented", opt_info.name);
- break;
- }
- argv += opt_info.index;
- if ((state.options & REG_LITERAL) && (state.options & (REG_AUGMENTED|REG_EXTENDED)))
- error(3, "-F and -A or -P or -X are incompatible");
- if ((state.options & REG_LITERAL) && state.words)
- error(ERROR_SYSTEM|3, "-F and -w are incompatible");
- if (!state.file.head && !state.pattern.head)
- {
- if (!argv[0])
- error(3, "no pattern");
- addstring(&state, &state.pattern, *argv++);
- }
- if (!(state.options & (REG_FIRST|REG_NOSUB)))
- {
- if (state.count || state.list || state.query || (state.options & REG_INVERT))
- state.options |= REG_FIRST|REG_NOSUB;
- else
- {
- state.pos = state.posvec;
- state.posnum = elementsof(state.posvec);
- }
- }
- compile(&state);
- if (!argv[0])
- {
- state.prefix = h ? 1 : 0;
- execute(&state, sfstdin, h);
- }
- else
- {
- if (state.prefix > 1)
- state.prefix = 0;
- else if (argv[1])
- state.prefix = 1;
- while (s = *argv++)
- {
- if (f = sfopen(NiL, s, "r"))
- {
- execute(&state, f, s);
- sfclose(f);
- if (state.query && state.any)
- break;
- }
- else
- {
- state.notfound = 1;
- if (!state.suppress)
- error(ERROR_SYSTEM|2, "%s: cannot open", s);
- }
- }
- }
- if ((state.count & 2) && !state.query && !state.list)
- {
- if (state.label)
- {
- Item_t* x;
-
- x = state.re.head;
- do
- {
- sfprintf(sfstdout, "%s:%I*u\n", x->string, sizeof(x->total), x->total);
- } while (x = x->next);
- }
- else
- sfprintf(sfstdout, "%I*u\n", sizeof(state.hits), state.hits);
- }
- return (state.notfound && !state.query) ? 2 : !state.any;
-}
-
-
-int b_egrep(int argc, char** argv, void *context)
-{
- return grep_main(argc, argv, context);
-}
-
-int b_grep(int argc, char** argv, void *context)
-{
- return grep_main(argc, argv, context);
-}
-
-int b_fgrep(int argc, char** argv, void *context)
-{
- return grep_main(argc, argv, context);
-}
-
-int b_pgrep(int argc, char** argv, void *context)
-{
- return grep_main(argc, argv, context);
-}
-
-int b_xgrep(int argc, char** argv, void *context)
-{
- return grep_main(argc, argv, context);
-}
generated by cgit v1.2.3 (git 2.39.1) at 2025-06-26 21:18:53 +0000