NULL 118 global/global.c {"absolute", no_argument, NULL, 'a'},
NULL 119 global/global.c {"completion", no_argument, NULL, 'c'},
NULL 120 global/global.c {"regexp", required_argument, NULL, 'e'},
NULL 121 global/global.c {"file", no_argument, NULL, 'f'},
NULL 122 global/global.c {"local", no_argument, NULL, 'l'},
NULL 123 global/global.c {"nofilter", optional_argument, NULL, 'n'},
NULL 124 global/global.c {"grep", no_argument, NULL, 'g'},
NULL 125 global/global.c {"basic-regexp", no_argument, NULL, 'G'},
NULL 126 global/global.c {"ignore-case", no_argument, NULL, 'i'},
NULL 127 global/global.c {"idutils", no_argument, NULL, 'I'},
NULL 128 global/global.c {"other", no_argument, NULL, 'o'},
NULL 129 global/global.c {"only-other", no_argument, NULL, 'O'},
NULL 130 global/global.c {"print-dbpath", no_argument, NULL, 'p'},
NULL 131 global/global.c {"path", no_argument, NULL, 'P'},
NULL 132 global/global.c {"quiet", no_argument, NULL, 'q'},
NULL 133 global/global.c {"reference", no_argument, NULL, 'r'},
NULL 134 global/global.c {"rootdir", no_argument, NULL, 'r'},
NULL 135 global/global.c {"symbol", no_argument, NULL, 's'},
NULL 136 global/global.c {"tags", no_argument, NULL, 't'},
NULL 137 global/global.c {"through", no_argument, NULL, 'T'},
NULL 138 global/global.c {"update", no_argument, NULL, 'u'},
NULL 139 global/global.c {"verbose", no_argument, NULL, 'v'},
NULL 140 global/global.c {"cxref", no_argument, NULL, 'x'},
NULL 143 global/global.c {"from-here", required_argument, NULL, FROM_HERE},
NULL 147 global/global.c {"result", required_argument, NULL, RESULT},
NULL 185 global/global.c if (normalize(file, rootdir, cwd, path, sizeof(path)) == NULL)
NULL 192 global/global.c if ((p = gpath_path2fid(path, NULL)) == NULL)
NULL 199 global/global.c dbop = dbop_open(makepath(dbpath, dbname(GTAGS), NULL), 0, 0, 0);
NULL 200 global/global.c tagline = dbop_first(dbop, tag, NULL, 0);
NULL 208 global/global.c if (p != NULL && *p == ' ') {
NULL 213 global/global.c if ((p = locatestring(p, lineno, MATCH_AT_FIRST)) != NULL && *p == ' ') {
NULL 225 global/global.c const char *av = NULL;
NULL 366 global/global.c av = (argc > 0) ? *argv : NULL;
NULL 423 global/global.c if (Iflag && !test("f", makepath(root, "ID", NULL)))
NULL 568 global/global.c prefix = NULL;
NULL 682 global/global.c while ((grep = strbuf_fgets(ib, ip, STRBUF_NOCRLF)) != NULL) {
NULL 692 global/global.c path = makepath(".", path, NULL);
NULL 770 global/global.c while ((path = gfind_read(gp)) != NULL) {
NULL 774 global/global.c while ((buffer = strbuf_fgets(ib, fp, STRBUF_NOCRLF)) != NULL) {
NULL 843 global/global.c while ((path = gfind_read(gp)) != NULL) {
NULL 872 global/global.c fprintf(stderr, " (using '%s').\n", makepath(dbpath, dbname(GPATH), NULL));
NULL 936 global/global.c if (normalize(av, rootdir, cwd, path, sizeof(path)) == NULL)
NULL 939 global/global.c if (!gpath_path2fid(path, NULL)) {
NULL 944 global/global.c if (!test("f", makepath(root, path, NULL))) {
NULL 945 global/global.c if (test("d", NULL)) {
NULL 974 global/global.c while ((ctags_x = xargs_read(xp)) != NULL) {
NULL 986 global/global.c while ((ctags_x = xargs_read(xp)) != NULL) {
NULL 1034 global/global.c STRBUF *sb = NULL, *ib = NULL;
NULL 1036 global/global.c FILE *fp = NULL;
NULL 1095 global/global.c if (curpath[0] != '\0' && fp != NULL)
NULL 1103 global/global.c fp = fopen(makepath(root, curpath, NULL), "r");
NULL 1104 global/global.c if (fp == NULL)
NULL 1109 global/global.c if (atoi(p) < last_lineno && fp != NULL) {
NULL 1248 global/global.c char *libdir, *nextp = NULL;
NULL 1255 global/global.c if ((nextp = locatestring(libdir, PATHSEP, MATCH_FIRST)) != NULL)
NULL 1261 global/global.c if (!test("f", makepath(libdbpath, dbname(db), NULL)))
NULL 1279 global/global.c fprintf(stderr, " (using '%s')", makepath(dbpath, dbname(db), NULL));
NULL 117 gozilla/gozilla.c if (!test("r", makepath(p, gozillarc, NULL)))
NULL 119 gozilla/gozilla.c if (!test("r", makepath(p, dos_gozillarc, NULL)))
NULL 122 gozilla/gozilla.c if (!(ip = fopen(makepath(p, gozillarc, NULL), "r")))
NULL 124 gozilla/gozilla.c if (!(ip = fopen(makepath(p, dos_gozillarc, NULL), "r")))
NULL 127 gozilla/gozilla.c while ((p = strbuf_fgets(sb, ip, flag)) != NULL) {
NULL 173 gozilla/gozilla.c return ent ? ent->value : NULL;
NULL 186 gozilla/gozilla.c if (test("d", makepath(dbpath, "HTML", NULL)))
NULL 187 gozilla/gozilla.c strlimcpy(htmldir, makepath(dbpath, "HTML", NULL), sizeof(htmldir));
NULL 188 gozilla/gozilla.c else if (test("d", makepath(root, "HTML", NULL)))
NULL 189 gozilla/gozilla.c strlimcpy(htmldir, makepath(root, "HTML", NULL), sizeof(htmldir));
NULL 190 gozilla/gozilla.c else if (test("d", makepath(root, "html/HTML", NULL)))
NULL 192 gozilla/gozilla.c strlimcpy(htmldir, makepath(root, "html/HTML", NULL), sizeof(htmldir));
NULL 203 gozilla/gozilla.c const char *p, *browser = NULL, *definition = NULL;
NULL 271 gozilla/gozilla.c if (definition == NULL) {
NULL 278 gozilla/gozilla.c if ((p = alias(strbuf_value(arg))) != NULL) {
NULL 319 gozilla/gozilla.c STRBUF *sb = NULL;
NULL 320 gozilla/gozilla.c DBOP *dbop = NULL;
NULL 325 gozilla/gozilla.c path = makepath(htmldir, "MAP.db", NULL);
NULL 329 gozilla/gozilla.c path = makepath(htmldir, "MAP", NULL);
NULL 335 gozilla/gozilla.c if ((p = (char *)dbop_get(dbop, arg)) != NULL) {
NULL 347 gozilla/gozilla.c while ((p = strbuf_fgets(sb, fp, STRBUF_NOCRLF)) != NULL) {
NULL 364 gozilla/gozilla.c makefileurl(makepath(htmldir, ptable.part[1].start, NULL), 0, URL);
NULL 366 gozilla/gozilla.c if (sb != NULL)
NULL 451 gozilla/gozilla.c p = gpath_path2fid(path, NULL);
NULL 452 gozilla/gozilla.c if (p == NULL) {
NULL 530 gozilla/gozilla.c if (ShellExecute(NULL, NULL, browser, url, NULL, SW_SHOWNORMAL) <= (HINSTANCE)32)
NULL 84 gtags-cscope/gtags-cscope.c {"ignore-case", no_argument, NULL, 'C'},
NULL 85 gtags-cscope/gtags-cscope.c {"quiet", no_argument, NULL, 'q'},
NULL 86 gtags-cscope/gtags-cscope.c {"verbose", no_argument, NULL, 'v'},
NULL 126 gtags-cscope/gtags-cscope.c const char *av = NULL;
NULL 152 gtags-cscope/gtags-cscope.c av = (argc > 0) ? *argv : NULL;
NULL 182 gtags-cscope/gtags-cscope.c if (strbuf_fgets(sb, stdin, STRBUF_NOCRLF) == NULL)
NULL 183 gtags-cscope/gtags-cscope.c return NULL;
NULL 269 gtags-cscope/gtags-cscope.c while ((line = get_line()) != NULL) {
NULL 416 gtags-cscope/gtags-cscope.c if (sb == NULL)
NULL 682 gtags-parser/C.c else if ((cc = nexttoken(NULL, c_reserved_word)) == SYMBOL && !strcmp(token, "notdef"))
NULL 716 gtags-parser/C.c while ((cc = nexttoken(NULL, c_reserved_word)) != EOF && cc != '\n') {
NULL 649 gtags-parser/Cpp.c (void)nexttoken(";", NULL);
NULL 716 gtags-parser/Cpp.c else if ((cc = nexttoken(NULL, cpp_reserved_word)) == SYMBOL && !strcmp(token, "notdef"))
NULL 750 gtags-parser/Cpp.c while ((cc = nexttoken(NULL, cpp_reserved_word)) != EOF && cc != '\n') {
NULL 154 gtags-parser/asm_parse.c : (die("BUG!!"), (char *)NULL))
NULL 47 gtags-parser/asm_parse.y : (die("BUG!!"), (char *)NULL))
NULL 2089 gtags-parser/asm_scan.c LEXRESTART(NULL);
NULL 110 gtags-parser/gctags.c if (lang == NULL)
NULL 139 gtags-parser/gctags.c {"begin-block", no_argument, NULL, 'b'},
NULL 140 gtags-parser/gctags.c {"define", no_argument, NULL, 'd'},
NULL 141 gtags-parser/gctags.c {"end-block", no_argument, NULL, 'e'},
NULL 142 gtags-parser/gctags.c {"no-tags", no_argument, NULL, 'n'},
NULL 143 gtags-parser/gctags.c {"quiet", no_argument, NULL, 'q'},
NULL 144 gtags-parser/gctags.c {"reference", no_argument, NULL, 'r'},
NULL 145 gtags-parser/gctags.c {"symbol", no_argument, NULL, 's'},
NULL 146 gtags-parser/gctags.c {"typedef", no_argument, NULL, 't'},
NULL 147 gtags-parser/gctags.c {"verbose", no_argument, NULL, 'v'},
NULL 148 gtags-parser/gctags.c {"warning", no_argument, NULL, 'w'},
NULL 152 gtags-parser/gctags.c {"langmap", required_argument, NULL, 0},
NULL 208 gtags-parser/gctags.c version(NULL, vflag);
NULL 216 gtags-parser/gctags.c if (langmap == NULL)
NULL 218 gtags-parser/gctags.c if (langmap == NULL)
NULL 250 gtags-parser/gctags.c for (tablesize = 0; (p = strbuf_fgets(ib, ip, STRBUF_NOCRLF)) != NULL; tablesize++)
NULL 280 gtags-parser/gctags.c if (lang == NULL)
NULL 309 gtags-parser/gctags.c if (words == NULL)
NULL 313 gtags-parser/gctags.c return (result != NULL) ? 1 : 0;
NULL 1095 gtags-parser/php.c const char *keyword = strtrim((const char *)LEXTEXT, TRIM_HEAD, NULL);
NULL 2138 gtags-parser/php.c LEXRESTART(NULL);
NULL 113 gtags/gtags.c {"file", required_argument, NULL, 'f'},
NULL 114 gtags/gtags.c {"idutils", no_argument, NULL, 'I'},
NULL 115 gtags/gtags.c {"incremental", no_argument, NULL, 'i'},
NULL 116 gtags/gtags.c {"max-args", required_argument, NULL, 'n'},
NULL 117 gtags/gtags.c {"omit-gsyms", no_argument, NULL, 'o'}, /* removed */
NULL 118 gtags/gtags.c {"quiet", no_argument, NULL, 'q'},
NULL 119 gtags/gtags.c {"verbose", no_argument, NULL, 'v'},
NULL 120 gtags/gtags.c {"warning", no_argument, NULL, 'w'},
NULL 135 gtags/gtags.c {"config", optional_argument, NULL, OPT_CONFIG},
NULL 136 gtags/gtags.c {"gtagsconf", required_argument, NULL, OPT_GTAGSCONF},
NULL 137 gtags/gtags.c {"gtagslabel", required_argument, NULL, OPT_GTAGSLABEL},
NULL 138 gtags/gtags.c {"path", required_argument, NULL, OPT_PATH},
NULL 226 gtags/gtags.c if (realpath(gtagsconf, path) == NULL)
NULL 235 gtags/gtags.c version(NULL, vflag);
NULL 274 gtags/gtags.c while ((ctags_x = strbuf_fgets(ib, stdin, STRBUF_NOCRLF)) != NULL)
NULL 318 gtags/gtags.c if (iflag && (!test("f", makepath(dbpath, dbname(GTAGS), NULL)) ||
NULL 319 gtags/gtags.c !test("f", makepath(dbpath, dbname(GPATH), NULL)))) {
NULL 365 gtags/gtags.c if (!test("f", makepath(dbpath, dbname(GPATH), NULL)))
NULL 425 gtags/gtags.c strbuf_puts(sb, makepath(dbpath, "ID", NULL));
NULL 463 gtags/gtags.c path = makepath(dbpath, dbname(GTAGS), NULL);
NULL 485 gtags/gtags.c find_open(NULL);
NULL 487 gtags/gtags.c while ((path = find_read()) != NULL) {
NULL 500 gtags/gtags.c fid = gpath_path2fid(path, NULL);
NULL 506 gtags/gtags.c if (fid == NULL)
NULL 509 gtags/gtags.c if (fid == NULL) {
NULL 533 gtags/gtags.c if ((path = gpath_fid2path(fid, &type)) == NULL)
NULL 561 gtags/gtags.c && !test("f", makepath(dbpath, dbname(db), NULL)))
NULL 599 gtags/gtags.c utime(makepath(dbpath, dbname(db), NULL), NULL);
NULL 647 gtags/gtags.c if (db == GRTAGS && !test("f", makepath(dbpath, dbname(GTAGS), NULL)))
NULL 665 gtags/gtags.c path = gpath_fid2path(fid, NULL);
NULL 666 gtags/gtags.c if (path == NULL)
NULL 700 gtags/gtags.c while ((ctags_x = xargs_read(xp)) != NULL) {
NULL 712 gtags/gtags.c if ((p = locatestring(tag, ".", MATCH_LAST)) != NULL)
NULL 714 gtags/gtags.c else if ((p = locatestring(tag, "::", MATCH_LAST)) != NULL)
NULL 762 gtags/gtags.c if (db == GRTAGS && !test("f", makepath(dbpath, dbname(GTAGS), NULL)))
NULL 789 gtags/gtags.c find_open(NULL);
NULL 797 gtags/gtags.c while ((ctags_x = xargs_read(xp)) != NULL) {
NULL 811 gtags/gtags.c if ((p = locatestring(tag, ".", MATCH_LAST)) != NULL)
NULL 813 gtags/gtags.c else if ((p = locatestring(tag, "::", MATCH_LAST)) != NULL)
NULL 86 htags-refkit/htags_path2url.c char *p = NULL;
NULL 98 htags-refkit/htags_path2url.c if ((p = (char *)malloc(st.st_size)) == NULL)
NULL 110 htags-refkit/htags_path2url.c if (p != NULL)
NULL 148 htags-refkit/htags_path2url.c if ((m = (struct map *)malloc(sizeof(struct map) * n)) == NULL)
NULL 188 htags-refkit/htags_path2url.c global_map = NULL;
NULL 190 htags-refkit/htags_path2url.c global_contents = NULL;
NULL 261 htags-refkit/htags_path2url.c if (global_contents == NULL || global_map == NULL)
NULL 265 htags-refkit/htags_path2url.c if (result == NULL)
NULL 75 htags/anchor.c char *options[] = {NULL, " ", "r", "s"};
NULL 80 htags/anchor.c anchor_input[db] = NULL;
NULL 111 htags/anchor.c end = CURRENT = NULL;
NULL 113 htags/anchor.c if (vb == NULL)
NULL 122 htags/anchor.c if ((xp = anchor_input[db]) == NULL)
NULL 128 htags/anchor.c while ((ctags_x = xargs_read(xp)) != NULL) {
NULL 164 htags/anchor.c else if ((p = locatestring(p, ptable.part[PART_TAG].start, MATCH_FIRST)) != NULL) {
NULL 184 htags/anchor.c if (ctags_x == NULL) {
NULL 186 htags/anchor.c anchor_input[db] = NULL;
NULL 190 htags/anchor.c table = NULL;
NULL 216 htags/anchor.c curp = NULL;
NULL 231 htags/anchor.c a->reserve = NULL;
NULL 237 htags/anchor.c start = curp = end = NULL;
NULL 246 htags/anchor.c return NULL;
NULL 259 htags/anchor.c return NULL;
NULL 261 htags/anchor.c return NULL;
NULL 279 htags/anchor.c if (table == NULL)
NULL 280 htags/anchor.c return NULL;
NULL 282 htags/anchor.c return NULL;
NULL 289 htags/anchor.c return NULL;
NULL 295 htags/anchor.c return NULL;
NULL 309 htags/anchor.c if (table == NULL)
NULL 341 htags/anchor.c if (CURRENTDEF == NULL) {
NULL 383 htags/anchor.c if (op == NULL)
NULL 47 htags/anchor.h (a)->reserve = NULL; \
NULL 82 htags/assoc.c if (assoc->dbop == NULL)
NULL 94 htags/assoc.c if (assoc == NULL)
NULL 96 htags/assoc.c if (assoc->dbop == NULL)
NULL 111 htags/assoc.c if (assoc->dbop == NULL)
NULL 125 htags/assoc.c if (assoc->dbop == NULL)
NULL 66 htags/cache.c assoc[GSYMS] = symbol ? assoc_open('y') : NULL;
NULL 107 htags/cache.c assoc[i] = NULL;
NULL 266 htags/common.c if (ip != NULL) {
NULL 270 htags/common.c if (ip == NULL)
NULL 283 htags/common.c if (ip != NULL) {
NULL 287 htags/common.c if (ip == NULL)
NULL 494 htags/common.c */
NULL 502 htags/common.c */
NULL 510 htags/common.c */
NULL 708 htags/common.c */
NULL 50 htags/defineindex.c FILEOP *fileop_MAP = NULL, *fileop_DEFINES, *fileop_ALPHA = NULL;
NULL 51 htags/defineindex.c FILE *MAP = NULL;
NULL 52 htags/defineindex.c FILE *DEFINES, *STDOUT, *TAGS, *ALPHA = NULL;
NULL 69 htags/defineindex.c fileop_MAP = open_output_file(makepath(distpath, "MAP", NULL), 0);
NULL 72 htags/defineindex.c fileop_DEFINES = open_output_file(makepath(distpath, file, NULL), 0);
NULL 78 htags/defineindex.c fputs(gen_href_begin(NULL, "defines", normal_suffix, NULL), DEFINES);
NULL 84 htags/defineindex.c fputs(gen_href_begin_with_title(NULL, indexlink, normal_suffix, NULL, index_string), DEFINES);
NULL 100 htags/defineindex.c if ((TAGS = popen(command, "r")) == NULL)
NULL 103 htags/defineindex.c while ((_ = strbuf_fgets(sb, TAGS, STRBUF_NOCRLF)) != NULL) {
NULL 117 htags/defineindex.c strbuf_puts(defines, gen_href_begin_with_title("defines", alpha_f, HTML, NULL, tmp));
NULL 125 htags/defineindex.c fputs(gen_href_begin_with_title(NULL, indexlink, normal_suffix, NULL, index_string), ALPHA);
NULL 177 htags/defineindex.c fputs(gen_href_begin_with_title(NULL, indexlink, normal_suffix, NULL, index_string), ALPHA);
NULL 196 htags/defineindex.c if (line == NULL)
NULL 248 htags/defineindex.c fputs(gen_href_begin_with_title_target(NULL, strbuf_value(url), NULL, NULL, guide, target), STDOUT);
NULL 266 htags/defineindex.c strbuf_puts(defines, gen_href_begin_with_title("defines", alpha_f, HTML, NULL, tmp));
NULL 273 htags/defineindex.c fputs(gen_href_begin_with_title(NULL, indexlink, normal_suffix, NULL, index_string), ALPHA);
NULL 289 htags/defineindex.c fputs(gen_href_begin_with_title(NULL, "mains", normal_suffix, NULL, index_string), DEFINES);
NULL 39 htags/dupindex.c static const char *dirs[] = {NULL, DEFS, REFS, SYMS};
NULL 40 htags/dupindex.c static const char *kinds[] = {NULL, "definition", "reference", "symbol"};
NULL 41 htags/dupindex.c static const char *options[] = {NULL, "", "r", "s"};
NULL 59 htags/dupindex.c FILEOP *fileop = NULL;
NULL 60 htags/dupindex.c FILE *op = NULL;
NULL 61 htags/dupindex.c FILE *ip = NULL;
NULL 90 htags/dupindex.c if ((ip = popen(strbuf_value(command), "r")) == NULL)
NULL 92 htags/dupindex.c while ((ctags_x = strbuf_fgets(sb, ip, STRBUF_NOCRLF)) != NULL) {
NULL 109 htags/fileindex.c return NULL;
NULL 112 htags/fileindex.c return NULL;
NULL 117 htags/fileindex.c return NULL;
NULL 127 htags/fileindex.c if ((p = locatestring(p, "include", MATCH_AT_FIRST)) == NULL)
NULL 128 htags/fileindex.c return NULL;
NULL 132 htags/fileindex.c if (((q = locatestring(p, "include_next", MATCH_AT_FIRST)) == NULL) &&
NULL 133 htags/fileindex.c ((q = locatestring(p, "import", MATCH_AT_FIRST)) == NULL) &&
NULL 134 htags/fileindex.c ((q = locatestring(p, "include", MATCH_AT_FIRST)) == NULL))
NULL 135 htags/fileindex.c return NULL;
NULL 148 htags/fileindex.c return NULL;
NULL 151 htags/fileindex.c return NULL;
NULL 157 htags/fileindex.c return NULL;
NULL 170 htags/fileindex.c return NULL;
NULL 227 htags/fileindex.c return NULL;
NULL 340 htags/fileindex.c FILEOP *fileop = NULL;
NULL 341 htags/fileindex.c FILE *op = NULL;
NULL 353 htags/fileindex.c while ((path = getpath()) != NULL) {
NULL 359 htags/fileindex.c if (local == NULL) {
NULL 445 htags/fileindex.c strbuf_sprintf(sb, "%s%sroot%s/", header_begin, gen_href_begin(NULL, indexlink, normal_suffix, NULL), gen_href_end());
NULL 452 htags/fileindex.c for (p = path + 1; p != NULL; p = strchr(p, '/')) {
NULL 462 htags/fileindex.c fputs(gen_href_begin(NULL, path2fid(path), HTML, NULL), op);
NULL 483 htags/fileindex.c fputs(gen_href_begin_with_title(NULL, parent, suffix, NULL, "Parent Directory"), op);
NULL 528 htags/fileindex.c fputs(gen_href_begin_with_title(NULL, parent, suffix, NULL, "Parent Directory"), op);
NULL 572 htags/fileindex.c path2fid(path), HTML, NULL, tips, target));
NULL 576 htags/fileindex.c if ((suffix = locatestring(path, ".", MATCH_LAST)) != NULL
NULL 577 htags/fileindex.c && (lang = decide_lang(suffix)) != NULL
NULL 622 htags/fileindex.c strbuf_puts(sb, gen_href_begin_with_title(level == 0 ? "files" : NULL,
NULL 623 htags/fileindex.c path2fid(path), HTML, NULL, tips));
NULL 664 htags/fileindex.c gp = gfind_open(dbpath, NULL, other_files ? GPATH_BOTH : GPATH_SOURCE);
NULL 691 htags/fileindex.c if ((filesop = fopen(makepath(distpath, file, NULL), "w")) == NULL)
NULL 696 htags/fileindex.c fputs(gen_href_begin(NULL, "files", normal_suffix, NULL), filesop);
NULL 705 htags/fileindex.c FILEMAP = NULL;
NULL 707 htags/fileindex.c if (!(FILEMAP = fopen(makepath(distpath, "FILEMAP", NULL), "w")))
NULL 708 htags/fileindex.c die("cannot open '%s'.", makepath(distpath, "FILEMAP", NULL));
NULL 759 htags/fileindex.c if ((PIPE = popen(command, "r")) == NULL)
NULL 762 htags/fileindex.c while ((ctags_x = strbuf_fgets(input, PIPE, STRBUF_NOCRLF)) != NULL) {
NULL 772 htags/fileindex.c if ((suffix = locatestring(ptable.part[PART_PATH].start, ".", MATCH_LAST)) != NULL
NULL 773 htags/fileindex.c && (lang = decide_lang(suffix)) != NULL
NULL 777 htags/fileindex.c if (last == NULL || (inc = get_inc(last)) == NULL)
NULL 820 htags/fileindex.c fputs(gen_href_begin_with_title_target(upperdir(SRCS), path2fid(filename), HTML, NULL, NULL, target), INCLUDE);
NULL 835 htags/fileindex.c inc->contents = NULL;
NULL 877 htags/fileindex.c inc->ref_contents = NULL;
NULL 226 htags/htags.c const char *prolog_script = NULL; /* include script at first */
NULL 227 htags/htags.c const char *epilog_script = NULL; /* include script at last */
NULL 239 htags/htags.c const char *id = NULL; /* id (default non) */
NULL 242 htags/htags.c const char *htags_options = NULL;
NULL 251 htags/htags.c {"alphabet", no_argument, NULL, 'a'},
NULL 252 htags/htags.c {"compact", no_argument, NULL, 'c'},
NULL 253 htags/htags.c {"dbpath", required_argument, NULL, 'd'},
NULL 254 htags/htags.c {"dynamic", no_argument, NULL, 'D'},
NULL 255 htags/htags.c {"form", no_argument, NULL, 'f'},
NULL 256 htags/htags.c {"frame", no_argument, NULL, 'F'},
NULL 257 htags/htags.c {"func-header", optional_argument, NULL, 'h'},
NULL 258 htags/htags.c {"gtags", no_argument, NULL, 'g'},
NULL 259 htags/htags.c {"icon", no_argument, NULL, 'I'},
NULL 260 htags/htags.c {"line-number", optional_argument, NULL, 'n'},
NULL 261 htags/htags.c {"main-func", required_argument, NULL, 'm'},
NULL 262 htags/htags.c {"other", no_argument, NULL, 'o'},
NULL 263 htags/htags.c {"secure-cgi", required_argument, NULL, 'S'},
NULL 264 htags/htags.c {"symbol", no_argument, NULL, 's'},
NULL 265 htags/htags.c {"table-flist", optional_argument, NULL, 'T'},
NULL 266 htags/htags.c {"title", required_argument, NULL, 't'},
NULL 267 htags/htags.c {"verbose", no_argument, NULL, 'v'},
NULL 268 htags/htags.c {"warning", no_argument, NULL, 'w'},
NULL 269 htags/htags.c {"xhtml", optional_argument, NULL, 'x'},
NULL 300 htags/htags.c {"action", required_argument, NULL, OPT_ACTION},
NULL 301 htags/htags.c {"cvsweb", required_argument, NULL, OPT_CVSWEB},
NULL 302 htags/htags.c {"cvsweb-cvsroot", required_argument, NULL, OPT_CVSWEB_CVSROOT},
NULL 303 htags/htags.c {"gtagsconf", required_argument, NULL, OPT_GTAGSCONF},
NULL 304 htags/htags.c {"gtagslabel", required_argument, NULL, OPT_GTAGSLABEL},
NULL 305 htags/htags.c {"ncol", required_argument, NULL, OPT_NCOL},
NULL 306 htags/htags.c {"id", required_argument, NULL, OPT_ID},
NULL 307 htags/htags.c {"insert-footer", required_argument, NULL, OPT_INSERT_FOOTER},
NULL 308 htags/htags.c {"insert-header", required_argument, NULL, OPT_INSERT_HEADER},
NULL 309 htags/htags.c {"item-order", required_argument, NULL, OPT_ITEM_ORDER},
NULL 310 htags/htags.c {"tabs", required_argument, NULL, OPT_TABS},
NULL 373 htags/htags.c const char *path = makepath(distpath, name, NULL);
NULL 399 htags/htags.c {"@page_begin@", NULL},
NULL 400 htags/htags.c {"@page_end@", NULL},
NULL 446 htags/htags.c op = fopen(makepath(dist, file, NULL), "w");
NULL 453 htags/htags.c while ((_ = strbuf_fgets(sb, ip, STRBUF_NOCRLF)) != NULL) {
NULL 531 htags/htags.c op = fopen(makepath(distpath, file, NULL), "w");
NULL 556 htags/htags.c op = fopen(makepath(distpath, file, NULL), "w");
NULL 626 htags/htags.c strbuf_puts(sb, gen_href_begin(NULL, "search", normal_suffix, NULL));
NULL 636 htags/htags.c strbuf_puts_nl(sb, gen_input("pattern", NULL, NULL));
NULL 637 htags/htags.c if (id == NULL)
NULL 640 htags/htags.c strbuf_puts_nl(sb, gen_input(NULL, "Search", "submit"));
NULL 641 htags/htags.c strbuf_puts(sb, gen_input(NULL, "Reset", "reset"));
NULL 647 htags/htags.c if (test("f", makepath(dbpath, dbname(GSYMS), NULL))) {
NULL 657 htags/htags.c if (enable_idutils && test("f", makepath(dbpath, "ID", NULL))) {
NULL 690 htags/htags.c op = fopen(makepath(distpath, file, NULL), "w");
NULL 698 htags/htags.c fputs_nl(gen_frame("search", makepath(NULL, "search", normal_suffix)), op);
NULL 706 htags/htags.c fputs_nl(gen_frame("defines", makepath(NULL, "defines", normal_suffix)), op);
NULL 707 htags/htags.c fputs_nl(gen_frame("files", makepath(NULL, "files", normal_suffix)), op);
NULL 709 htags/htags.c fputs_nl(gen_frame("mains", makepath(NULL, "mains", normal_suffix)), op);
NULL 742 htags/htags.c op = fopen(makepath(distpath, file, NULL), "w");
NULL 767 htags/htags.c op = fopen(makepath(distpath, file, NULL), "w");
NULL 786 htags/htags.c op = fopen(makepath(distpath, file, NULL), "w");
NULL 821 htags/htags.c gp = gfind_open(dbpath, NULL, other_files ? GPATH_BOTH : GPATH_SOURCE);
NULL 822 htags/htags.c while ((path = gfind_read(gp)) != NULL) {
NULL 836 htags/htags.c gp = gfind_open(dbpath, NULL, other_files ? GPATH_BOTH : GPATH_SOURCE);
NULL 837 htags/htags.c while ((path = gfind_read(gp)) != NULL) {
NULL 908 htags/htags.c strbuf_puts(sb, gen_href_begin_with_title_target(NULL, www, NULL, NULL, tips,"_top"));
NULL 914 htags/htags.c gen_href_begin_with_title_target(NULL, www, NULL, NULL, tips, "_top"),
NULL 934 htags/htags.c strbuf_puts(sb, gen_href_begin_with_title_target(NULL, www, NULL, NULL, NULL, "_top"));
NULL 944 htags/htags.c strbuf_puts(sb, makesearchpart(action, id, NULL));
NULL 956 htags/htags.c while ((_ = strbuf_fgets(ib, ip, STRBUF_NOCRLF)) != NULL) {
NULL 972 htags/htags.c strbuf_puts(sb, gen_href_begin(NULL, "defines", normal_suffix, NULL));
NULL 982 htags/htags.c strbuf_puts(sb, gen_href_begin(NULL, "files", normal_suffix, NULL));
NULL 1034 htags/htags.c if ((p = getenv("TMPDIR")) == NULL)
NULL 1036 htags/htags.c if (p != NULL && test("d", p))
NULL 1054 htags/htags.c char *confpath = NULL;
NULL 1055 htags/htags.c char *label = NULL;
NULL 1321 htags/htags.c if ((ip = popen(command, "r")) == NULL)
NULL 1323 htags/htags.c while (strbuf_fgets(sb, ip, STRBUF_NOCRLF) != NULL) {
NULL 1420 htags/htags.c newargv[i] = NULL;
NULL 1434 htags/htags.c const char *av = NULL;
NULL 1437 htags/htags.c const char *index = NULL;
NULL 1604 htags/htags.c if (!test("f", makepath(arg_dbpath, dbname(GTAGS), NULL)))
NULL 1620 htags/htags.c av = (argc > 0) ? *argv : NULL;
NULL 1731 htags/htags.c path = makepath(dbpath, dbname(i), NULL);
NULL 1752 htags/htags.c if (realpath(dbpath, buf) == NULL)
NULL 1761 htags/htags.c GFIND *gp = gfind_open(dbpath, NULL, 0);
NULL 1817 htags/htags.c start_all_time = time(NULL);
NULL 1853 htags/htags.c if (chmod(makepath(cgidir, "global.cgi", NULL), 0755) < 0)
NULL 1861 htags/htags.c if (chmod(makepath(distpath, "bless.sh", NULL), 0640) < 0)
NULL 1868 htags/htags.c if (chmod(makepath(distpath, ".htaccess.skel", NULL), 0644) < 0)
NULL 1872 htags/htags.c if (chmod(makepath(cgidir, "ghtml.cgi", NULL), 0644) < 0)
NULL 1892 htags/htags.c start_time = time(NULL);
NULL 1894 htags/htags.c end_time = time(NULL);
NULL 1913 htags/htags.c start_time = time(NULL);
NULL 1915 htags/htags.c end_time = time(NULL);
NULL 1924 htags/htags.c start_time = time(NULL);
NULL 1926 htags/htags.c end_time = time(NULL);
NULL 1934 htags/htags.c start_time = time(NULL);
NULL 1936 htags/htags.c end_time = time(NULL);
NULL 1963 htags/htags.c start_time = time(NULL);
NULL 1965 htags/htags.c end_time = time(NULL);
NULL 1973 htags/htags.c if (chmod(makepath(distpath, "rebuild.sh", NULL), 0640) < 0)
NULL 1984 htags/htags.c end_all_time = time(NULL);
NULL 1999 htags/htags.c message(format, makepath("DOCUMENT_ROOT", action, NULL));
NULL 2002 htags/htags.c message(format, makepath("HTML", action, NULL));
NULL 75 htags/incop.c if (data == NULL) {
NULL 84 htags/incop.c data->ref_contents = NULL;
NULL 103 htags/incop.c return entry ? entry->value : NULL;
NULL 115 htags/incop.c return entry ? entry->value : NULL;
NULL 127 htags/incop.c return entry ? entry->value : NULL;
NULL 140 htags/incop.c if (data->ref_contents == NULL)
NULL 156 htags/incop.c return (data && data->ref_count) ? data : NULL;
NULL 53 htags/path2url.c dbop = dbop_open(makepath(dbpath, dbname(GPATH), NULL), 0, 0, 0);
NULL 54 htags/path2url.c if (dbop == NULL)
NULL 55 htags/path2url.c die("cannot open '%s'.", makepath(dbpath, dbname(GPATH), NULL));
NULL 56 htags/path2url.c for (path = dbop_first(dbop, "./", NULL, DBOP_PREFIX | DBOP_KEY); path; path = dbop_next(dbop)) {
NULL 57 htags/path2url.c const char *no = dbop_lastdat(dbop, NULL);
NULL 933 htags/php.c const char *keyword = strtrim((const char *)LEXTEXT, TRIM_HEAD, NULL);
NULL 1001 htags/php.c struct anchor *a = NULL;
NULL 1022 htags/php.c if ((a = anchor_get(p, i, 'Y', LINENO)) != NULL) {
NULL 1039 htags/php.c struct anchor *a = NULL;
NULL 101 htags/src2html.c int i, size = sizeof(lang_switch) / sizeof(struct lang_entry);
NULL 162 htags/src2html.c return quote_little;
NULL 199 htags/src2html.c strbuf_puts(sb, unit);
NULL 226 htags/src2html.c int i;
NULL 228 htags/src2html.c strbuf_clear(sb);
NULL 238 htags/src2html.c key = "TOP";
NULL 348 htags/src2html.c else if (type == 'Y')
NULL 364 htags/src2html.c */
NULL 369 htags/src2html.c const char *dir, *file, *suffix = NULL;
NULL 389 htags/src2html.c else /* 'D', 'M' or 'T' */
NULL 423 htags/src2html.c */
NULL 427 htags/src2html.c if (inc->count == 1)
NULL 458 htags/src2html.c * Print warning message when unkown preprocessing directive is found.
NULL 534 htags/src2html.c
NULL 546 htags/src2html.c {
NULL 550 htags/src2html.c else
NULL 577 htags/src2html.c fputs(strbuf_value(outbuf), out);
NULL 586 htags/src2html.c fputs(guide, out);
NULL 634 htags/src2html.c STATIC_STRBUF(module);
NULL 641 htags/src2html.c p++;
NULL 648 htags/src2html.c if (strcmp(strbuf_value(dir), prev_dir) != 0) {
NULL 655 htags/src2html.c fclose(ip);
NULL 705 htags/src2html.c /*
NULL 743 htags/src2html.c }
NULL 781 htags/src2html.c */
NULL 789 htags/src2html.c char s_id[32];
NULL 794 htags/src2html.c char s_count[32];
NULL 815 htags/src2html.c file = path2fid(filename);
NULL 837 htags/src2html.c strbuf_puts(define_index, gettag(ancref));
NULL 80 libdb/bt_close.c if (t->bt_pinned != NULL) {
NULL 82 libdb/bt_close.c t->bt_pinned = NULL;
NULL 99 libdb/bt_close.c if (t->bt_cursor.key.data != NULL) {
NULL 102 libdb/bt_close.c t->bt_cursor.key.data = NULL;
NULL 107 libdb/bt_close.c t->bt_rkey.data = NULL;
NULL 112 libdb/bt_close.c t->bt_rdata.data = NULL;
NULL 141 libdb/bt_close.c if (t->bt_pinned != NULL) {
NULL 143 libdb/bt_close.c t->bt_pinned = NULL;
NULL 180 libdb/bt_close.c if ((p = mpool_get(t->bt_mp, P_META, 0)) == NULL)
NULL 91 libdb/bt_debug.c for (i = P_ROOT; (h = mpool_get(t->bt_mp, i, 0)) != NULL; ++i) {
NULL 146 libdb/bt_debug.c if ((h = mpool_get(t->bt_mp, pgno, 0)) != NULL) {
NULL 267 libdb/bt_debug.c for (i = P_ROOT; (h = mpool_get(t->bt_mp, i, 0)) != NULL; ++i) {
NULL 79 libdb/bt_delete.c if (t->bt_pinned != NULL) {
NULL 81 libdb/bt_delete.c t->bt_pinned = NULL;
NULL 103 libdb/bt_delete.c if ((h = mpool_get(t->bt_mp, c->pg.pgno, 0)) == NULL)
NULL 114 libdb/bt_delete.c status = __bt_dleaf(t, NULL, h, c->pg.index);
NULL 167 libdb/bt_delete.c if ((e = __bt_search(t, &c->key, &exact)) == NULL)
NULL 187 libdb/bt_delete.c for (level = 0; (parent = BT_POP(t)) != NULL; ++level) {
NULL 189 libdb/bt_delete.c if ((h = mpool_get(t->bt_mp, parent->pgno, 0)) == NULL)
NULL 212 libdb/bt_delete.c if ((h = mpool_get(t->bt_mp, pgno, 0)) == NULL)
NULL 217 libdb/bt_delete.c if ((h = mpool_get(t->bt_mp, nextpg, 0)) == NULL)
NULL 226 libdb/bt_delete.c if ((e = __bt_search(t, &c->key, &exact)) == NULL)
NULL 242 libdb/bt_delete.c for (level = 0; (parent = BT_POP(t)) != NULL; ++level) {
NULL 244 libdb/bt_delete.c if ((h = mpool_get(t->bt_mp, parent->pgno, 0)) == NULL)
NULL 266 libdb/bt_delete.c if ((h = mpool_get(t->bt_mp, pgno, 0)) == NULL)
NULL 273 libdb/bt_delete.c if ((h = mpool_get(t->bt_mp, prevpg, 0)) == NULL)
NULL 279 libdb/bt_delete.c return ((*hp = mpool_get(t->bt_mp, c->pg.pgno, 0)) == NULL);
NULL 305 libdb/bt_delete.c loop: if ((e = __bt_search(t, key, &exact)) == NULL)
NULL 404 libdb/bt_delete.c while ((parent = BT_POP(t)) != NULL) {
NULL 406 libdb/bt_delete.c if ((pg = mpool_get(t->bt_mp, parent->pgno, 0)) == NULL)
NULL 567 libdb/bt_delete.c if (key == NULL) {
NULL 571 libdb/bt_delete.c &c->key, &c->key, NULL, NULL, 1)) != RET_SUCCESS)
NULL 596 libdb/bt_delete.c if ((pg = mpool_get(t->bt_mp, h->prevpg, 0)) == NULL)
NULL 608 libdb/bt_delete.c if ((pg = mpool_get(t->bt_mp, h->nextpg, 0)) == NULL)
NULL 625 libdb/bt_delete.c __bt_ret(t, &e, &c->key, &c->key, NULL, NULL, 1)) == RET_SUCCESS) {
NULL 648 libdb/bt_delete.c if ((pg = mpool_get(t->bt_mp, h->nextpg, 0)) == NULL)
NULL 654 libdb/bt_delete.c if ((pg = mpool_get(t->bt_mp, h->prevpg, 0)) == NULL)
NULL 75 libdb/bt_get.c if (t->bt_pinned != NULL) {
NULL 77 libdb/bt_get.c t->bt_pinned = NULL;
NULL 86 libdb/bt_get.c if ((e = __bt_search(t, key, &exact)) == NULL)
NULL 93 libdb/bt_get.c status = __bt_ret(t, e, NULL, NULL, data, &t->bt_rdata, 0);
NULL 116 libdb/bt_open.c t = NULL;
NULL 151 libdb/bt_open.c if (b.compare == NULL) {
NULL 153 libdb/bt_open.c if (b.prefix == NULL)
NULL 174 libdb/bt_open.c if ((t = (BTREE *)malloc(sizeof(BTREE))) == NULL)
NULL 184 libdb/bt_open.c if ((t->bt_dbp = dbp = (DB *)malloc(sizeof(DB))) == NULL)
NULL 326 libdb/bt_open.c mpool_open(NULL, t->bt_fd, t->bt_psize, ncache)) == NULL)
NULL 358 libdb/bt_open.c return (NULL);
NULL 377 libdb/bt_open.c if ((meta = mpool_get(t->bt_mp, 0, 0)) != NULL) {
NULL 385 libdb/bt_open.c if ((meta = mpool_new(t->bt_mp, &npg)) == NULL)
NULL 388 libdb/bt_open.c if ((root = mpool_new(t->bt_mp, &npg)) == NULL)
NULL 414 libdb/bt_open.c if (envtmp == NULL)
NULL 429 libdb/bt_open.c (void)sigprocmask(SIG_SETMASK, &oset, NULL);
NULL 461 libdb/bt_open.c if (t->bt_pinned != NULL) {
NULL 463 libdb/bt_open.c t->bt_pinned = NULL;
NULL 105 libdb/bt_overflow.c *buf = (char *)(*buf == NULL ? malloc(sz) : realloc(*buf, sz));
NULL 106 libdb/bt_overflow.c if (*buf == NULL)
NULL 117 libdb/bt_overflow.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 158 libdb/bt_overflow.c for (last = NULL, p = dbt->data, sz = dbt->size;;
NULL 160 libdb/bt_overflow.c if ((h = __bt_new(t, &npg)) == NULL)
NULL 212 libdb/bt_overflow.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 227 libdb/bt_overflow.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 92 libdb/bt_page.c (h = mpool_get(t->bt_mp, t->bt_free, 0)) != NULL) {
NULL 80 libdb/bt_put.c EPG *e = NULL;
NULL 91 libdb/bt_put.c if (t->bt_pinned != NULL) {
NULL 93 libdb/bt_put.c t->bt_pinned = NULL;
NULL 159 libdb/bt_put.c if ((h = mpool_get(t->bt_mp, t->bt_cursor.pg.pgno, 0)) == NULL)
NULL 169 libdb/bt_put.c if (t->bt_order == NOT || (e = bt_fast(t, key, data, &exact)) == NULL)
NULL 170 libdb/bt_put.c if ((e = __bt_search(t, key, &exact)) == NULL)
NULL 278 libdb/bt_put.c if ((h = mpool_get(t->bt_mp, t->bt_last.pgno, 0)) == NULL) {
NULL 280 libdb/bt_put.c return (NULL);
NULL 322 libdb/bt_put.c return (NULL);
NULL 77 libdb/bt_search.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 78 libdb/bt_search.c return (NULL);
NULL 162 libdb/bt_search.c if ((e.page = mpool_get(t->bt_mp, h->nextpg, 0)) == NULL)
NULL 201 libdb/bt_search.c if ((e.page = mpool_get(t->bt_mp, h->prevpg, 0)) == NULL)
NULL 90 libdb/bt_seq.c if (t->bt_pinned != NULL) {
NULL 92 libdb/bt_seq.c t->bt_pinned = NULL;
NULL 174 libdb/bt_seq.c if (key->data == NULL || key->size == 0) {
NULL 183 libdb/bt_seq.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 204 libdb/bt_seq.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 270 libdb/bt_seq.c if ((h = mpool_get(t->bt_mp, c->pg.pgno, 0)) == NULL)
NULL 292 libdb/bt_seq.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 315 libdb/bt_seq.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 361 libdb/bt_seq.c if ((ep = __bt_search(t, key, exactp)) == NULL)
NULL 394 libdb/bt_seq.c h->prevpg, 0)) == NULL) {
NULL 425 libdb/bt_seq.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 450 libdb/bt_seq.c if (t->bt_cursor.key.data != NULL) {
NULL 453 libdb/bt_seq.c t->bt_cursor.key.data = NULL;
NULL 91 libdb/bt_split.c BINTERNAL *bi = NULL;
NULL 92 libdb/bt_split.c BLEAF *bl = NULL, *tbl;
NULL 112 libdb/bt_split.c if (h == NULL)
NULL 155 libdb/bt_split.c while ((parent = BT_POP(t)) != NULL) {
NULL 160 libdb/bt_split.c if ((h = mpool_get(t->bt_mp, parent->pgno, 0)) == NULL)
NULL 224 libdb/bt_split.c if (h == NULL)
NULL 358 libdb/bt_split.c if ((r = __bt_new(t, &npg)) == NULL)
NULL 359 libdb/bt_split.c return (NULL);
NULL 390 libdb/bt_split.c if ((l = (PAGE *)malloc(t->bt_psize)) == NULL) {
NULL 392 libdb/bt_split.c return (NULL);
NULL 406 libdb/bt_split.c if ((tp = mpool_get(t->bt_mp, h->nextpg, 0)) == NULL) {
NULL 409 libdb/bt_split.c return (NULL);
NULL 464 libdb/bt_split.c if ((l = __bt_new(t, &lnpg)) == NULL ||
NULL 465 libdb/bt_split.c (r = __bt_new(t, &rnpg)) == NULL)
NULL 466 libdb/bt_split.c return (NULL);
NULL 625 libdb/bt_split.c void *src = NULL;
NULL 798 libdb/bt_split.c if ((h = mpool_get(t->bt_mp, pg, 0)) == NULL)
NULL 86 libdb/bt_utils.c if (key == NULL)
NULL 96 libdb/bt_utils.c p = (void *)(rkey->data == NULL ?
NULL 98 libdb/bt_utils.c if (p == NULL)
NULL 112 libdb/bt_utils.c if (data == NULL)
NULL 123 libdb/bt_utils.c p = (void *)(rdata->data == NULL ?
NULL 126 libdb/bt_utils.c if (p == NULL)
NULL 178 libdb/bt_utils.c bigkey = NULL;
NULL 315 libdb/btree.h #define BT_POP(t) (t->bt_sp == t->bt_stack ? NULL : --t->bt_sp)
NULL 177 libdb/compat.h #ifndef NULL /* ANSI C #defines NULL everywhere. */
NULL 74 libdb/db.c return (NULL);
NULL 88 libdb/mpool.c return (NULL);
NULL 91 libdb/mpool.c return (NULL);
NULL 95 libdb/mpool.c if ((mp = (MPOOL *)calloc(1, sizeof(MPOOL))) == NULL)
NULL 96 libdb/mpool.c return (NULL);
NULL 147 libdb/mpool.c if ((bp = mpool_bkt(mp)) == NULL)
NULL 148 libdb/mpool.c return (NULL);
NULL 176 libdb/mpool.c return (NULL);
NULL 184 libdb/mpool.c if ((bp = mpool_look(mp, pgno)) != NULL) {
NULL 208 libdb/mpool.c if ((bp = mpool_bkt(mp)) == NULL)
NULL 209 libdb/mpool.c return (NULL);
NULL 217 libdb/mpool.c return (NULL);
NULL 221 libdb/mpool.c return (NULL);
NULL 237 libdb/mpool.c if (mp->pgin != NULL)
NULL 340 libdb/mpool.c return (NULL);
NULL 358 libdb/mpool.c new: if ((bp = (BKT *)malloc(sizeof(BKT) + mp->pagesize)) == NULL)
NULL 359 libdb/mpool.c return (NULL);
NULL 423 libdb/mpool.c return (NULL);
NULL 117 libdb/queue.h { NULL }
NULL 127 libdb/queue.h #define SLIST_EMPTY(head) ((head)->slh_first == NULL)
NULL 135 libdb/queue.h (head)->slh_first = NULL; \
NULL 177 libdb/queue.h { NULL, &(head).stqh_first }
NULL 187 libdb/queue.h #define STAILQ_EMPTY(head) ((head)->stqh_first == NULL)
NULL 190 libdb/queue.h (head)->stqh_first = NULL; \
NULL 198 libdb/queue.h NULL : \
NULL 206 libdb/queue.h if (((elm)->field.stqe_next = (head)->stqh_first) == NULL) \
NULL 212 libdb/queue.h (elm)->field.stqe_next = NULL; \
NULL 218 libdb/queue.h if (((elm)->field.stqe_next = (tqelm)->field.stqe_next) == NULL)\
NULL 227 libdb/queue.h (head)->stqh_first->field.stqe_next) == NULL) \
NULL 232 libdb/queue.h if (((head)->stqh_first = (elm)->field.stqe_next) == NULL) \
NULL 245 libdb/queue.h curelm->field.stqe_next->field.stqe_next) == NULL) \
NULL 259 libdb/queue.h { NULL }
NULL 271 libdb/queue.h #define LIST_EMPTY(head) ((head)->lh_first == NULL)
NULL 279 libdb/queue.h (head)->lh_first = NULL; \
NULL 283 libdb/queue.h if (((elm)->field.le_next = (listelm)->field.le_next) != NULL) \
NULL 298 libdb/queue.h if (((elm)->field.le_next = (head)->lh_first) != NULL) \
NULL 307 libdb/queue.h if ((elm)->field.le_next != NULL) \
NULL 323 libdb/queue.h { NULL, &(head).tqh_first }
NULL 334 libdb/queue.h #define TAILQ_EMPTY(head) ((head)->tqh_first == NULL)
NULL 355 libdb/queue.h (head)->tqh_first = NULL; \
NULL 360 libdb/queue.h if (((elm)->field.tqe_next = (head)->tqh_first) != NULL) \
NULL 370 libdb/queue.h (elm)->field.tqe_next = NULL; \
NULL 377 libdb/queue.h if (((elm)->field.tqe_next = (listelm)->field.tqe_next) != NULL)\
NULL 394 libdb/queue.h if (((elm)->field.tqe_next) != NULL) \
NULL 95 libglibc/getopt.c char *optarg = NULL;
NULL 300 libglibc/getopt.c nextchar = NULL;
NULL 316 libglibc/getopt.c else if (posixly_correct != NULL)
NULL 389 libglibc/getopt.c optarg = NULL;
NULL 397 libglibc/getopt.c if (nextchar == NULL || *nextchar == '\0')
NULL 465 libglibc/getopt.c + (longopts != NULL && argv[optind][1] == '-'));
NULL 483 libglibc/getopt.c if (longopts != NULL
NULL 489 libglibc/getopt.c const struct option *pfound = NULL;
NULL 511 libglibc/getopt.c else if (pfound == NULL)
NULL 532 libglibc/getopt.c if (pfound != NULL)
NULL 575 libglibc/getopt.c if (longind != NULL)
NULL 590 libglibc/getopt.c || my_index (optstring, *nextchar) == NULL)
NULL 619 libglibc/getopt.c if (temp == NULL || c == ':')
NULL 645 libglibc/getopt.c optarg = NULL;
NULL 646 libglibc/getopt.c nextchar = NULL;
NULL 677 libglibc/getopt.c nextchar = NULL;
NULL 54 libglibc/getopt1.c #ifndef NULL
NULL 223 libglibc/regex.c #ifndef NULL
NULL 672 libglibc/regex.c if (start == NULL)
NULL 935 libglibc/regex.c if (where == NULL)
NULL 1209 libglibc/regex.c if (fail_stack.stack == NULL) \
NULL 1242 libglibc/regex.c (fail_stack).stack == NULL \
NULL 1442 libglibc/regex.c if (string_temp != NULL) \
NULL 1694 libglibc/regex.c if (bufp->buffer == NULL) \
NULL 1950 libglibc/regex.c if (compile_stack.stack == NULL)
NULL 2450 libglibc/regex.c if (compile_stack.stack == NULL) return REG_ESPACE;
NULL 2756 libglibc/regex.c beg_interval = NULL;
NULL 2764 libglibc/regex.c beg_interval = NULL;
NULL 3228 libglibc/regex.c assert (fastmap != NULL && p != NULL);
NULL 3539 libglibc/regex.c return re_search_2 (bufp, NULL, 0, string, size, startpos, range,
NULL 3760 libglibc/regex.c # define FREE_VAR(var) if (var) REGEX_FREE (var); var = NULL
NULL 3800 libglibc/regex.c int result = re_match_2_internal (bufp, NULL, 0, string, size,
NULL 3976 libglibc/regex.c const char *match_end = NULL;
NULL 4026 libglibc/regex.c = best_regend = reg_dummy = NULL;
NULL 4027 libglibc/regex.c reg_info = reg_info_dummy = (register_info_type *) NULL;
NULL 4054 libglibc/regex.c if (size2 == 0 && string1 != NULL)
NULL 4193 libglibc/regex.c if (regs->start == NULL || regs->end == NULL)
NULL 4209 libglibc/regex.c if (regs->start == NULL || regs->end == NULL)
NULL 4693 libglibc/regex.c PUSH_FAILURE_POINT (p + mcnt, NULL, -2);
NULL 4959 libglibc/regex.c PUSH_FAILURE_POINT (NULL, NULL, -2);
NULL 4972 libglibc/regex.c PUSH_FAILURE_POINT (NULL, NULL, -2);
NULL 5539 libglibc/regex.c return NULL;
NULL 5576 libglibc/regex.c if (re_comp_buf.buffer == NULL)
NULL 5582 libglibc/regex.c if (re_comp_buf.fastmap == NULL)
NULL 5596 libglibc/regex.c return NULL;
NULL 5682 libglibc/regex.c if (preg->translate == NULL)
NULL 5690 libglibc/regex.c preg->translate = NULL;
NULL 5722 libglibc/regex.c preg->fastmap = NULL;
NULL 5775 libglibc/regex.c if (regs.start == NULL)
NULL 5865 libglibc/regex.c if (preg->buffer != NULL)
NULL 5867 libglibc/regex.c preg->buffer = NULL;
NULL 5872 libglibc/regex.c if (preg->fastmap != NULL)
NULL 5874 libglibc/regex.c preg->fastmap = NULL;
NULL 5877 libglibc/regex.c if (preg->translate != NULL)
NULL 5879 libglibc/regex.c preg->translate = NULL;
NULL 186 libutil/abs2rel.c if (normalize_pathname(path, result, size) == NULL)
NULL 193 libutil/abs2rel.c if (rel2abs(result, cwd, abs, sizeof(abs)) == NULL)
NULL 202 libutil/abs2rel.c if (p == NULL)
NULL 203 libutil/abs2rel.c return NULL;
NULL 299 libutil/abs2rel.c return NULL;
NULL 328 libutil/abs2rel.c return (NULL);
NULL 379 libutil/abs2rel.c return (NULL);
NULL 409 libutil/abs2rel.c return (NULL);
NULL 480 libutil/abs2rel.c return (NULL);
NULL 39 libutil/checkalloc.c if (p == NULL)
NULL 51 libutil/checkalloc.c if (p == NULL)
NULL 62 libutil/checkalloc.c if (p == NULL)
NULL 100 libutil/compress.c ab2name[i].name = NULL;
NULL 128 libutil/compress.c name2ab = NULL;
NULL 122 libutil/conf.c while ((p = strbuf_fgets(ib, fp, flag)) != NULL) {
NULL 140 libutil/conf.c if ((candidate = strmake(p, "|:")) == NULL)
NULL 162 libutil/conf.c return NULL;
NULL 207 libutil/conf.c if (getenv("GTAGSCONF") != NULL)
NULL 212 libutil/conf.c else if ((p = get_home_directory()) && test("r", makepath(p, GTAGSRC, NULL)))
NULL 213 libutil/conf.c strbuf_puts(sb, makepath(p, GTAGSRC, NULL));
NULL 215 libutil/conf.c else if ((p = get_home_directory()) && test("r", makepath(p, DOS_GTAGSRC, NULL)))
NULL 216 libutil/conf.c strbuf_puts(sb, makepath(p, DOS_GTAGSRC, NULL));
NULL 227 libutil/conf.c return NULL;
NULL 273 libutil/conf.c if ((label = getenv("GTAGSLABEL")) == NULL)
NULL 295 libutil/conf.c if (!getconfs("suffixes", NULL)) {
NULL 297 libutil/conf.c const char *langmap = NULL;
NULL 311 libutil/conf.c if (!getconfs("skip", NULL)) {
NULL 320 libutil/conf.c if (!getconfs("GTAGS", NULL) && !getconfs("GRTAGS", NULL) && !getconfs("GSYMS", NULL)) {
NULL 368 libutil/conf.c if ((p = locatestring(confline, buf, MATCH_FIRST)) != NULL) {
NULL 370 libutil/conf.c if (num != NULL)
NULL 397 libutil/conf.c while ((p = locatestring(p, buf, MATCH_FIRST)) != NULL) {
NULL 439 libutil/conf.c if (locatestring(confline, buf, MATCH_FIRST) != NULL)
NULL 459 libutil/conf.c confline = NULL;
NULL 53 libutil/date.c if ((ip = popen("date", "r")) != NULL) {
NULL 99 libutil/dbop.c if (getenv("GTAGSCACHE") != NULL)
NULL 108 libutil/dbop.c if (path != NULL && mode == 1 && test("f", path))
NULL 112 libutil/dbop.c return NULL;
NULL 114 libutil/dbop.c if (path == NULL)
NULL 121 libutil/dbop.c dbop->lastdat = NULL;
NULL 152 libutil/dbop.c return (NULL);
NULL 298 libutil/dbop.c return NULL;
NULL 301 libutil/dbop.c return NULL;
NULL 330 libutil/dbop.c return (NULL);
NULL 360 libutil/dbop.c assert(dat.data != NULL);
NULL 379 libutil/dbop.c return NULL;
NULL 382 libutil/dbop.c return NULL;
NULL 390 libutil/dbop.c return NULL;
NULL 447 libutil/dbop.c if ((p = dbop_get(dbop, key)) == NULL)
NULL 448 libutil/dbop.c return NULL;
NULL 479 libutil/dbop.c if ((p = dbop_getoption(dbop, VERSIONKEY)) != NULL)
NULL 33 libutil/defined.c static DBOP *dbop = NULL;
NULL 42 libutil/defined.c if (dbop == NULL) {
NULL 50 libutil/defined.c dbop = dbop_open(makepath(dbpath, "GTAGS", NULL), 0, 0, 0);
NULL 51 libutil/defined.c if (dbop == NULL)
NULL 87 libutil/env.c for (e = environ; *e != NULL; e++)
NULL 69 libutil/fileop.c if (fp == NULL)
NULL 94 libutil/fileop.c if (fp == NULL)
NULL 98 libutil/fileop.c if (fp == NULL)
NULL 125 libutil/find.c char *sufflist = NULL;
NULL 228 libutil/find.c if ((p = locatestring(p, ",", MATCH_FIRST)) != NULL)
NULL 357 libutil/find.c if ((dirp = opendir(dir)) == NULL)
NULL 359 libutil/find.c while ((dp = readdir(dirp)) != NULL) {
NULL 364 libutil/find.c if (stat(makepath(dir, dp->d_name, NULL), &st) < 0) {
NULL 431 libutil/find.c if (temp == NULL) {
NULL 435 libutil/find.c while (fgets(buf, sizeof(buf), stdin) != NULL)
NULL 442 libutil/find.c if (ip == NULL)
NULL 471 libutil/find.c path = NULL;
NULL 500 libutil/find.c strlimcpy(path, makepath(dir, unit, NULL), sizeof(path));
NULL 566 libutil/find.c curp->sb = NULL;
NULL 576 libutil/find.c return NULL;
NULL 593 libutil/find.c if (path == NULL) {
NULL 596 libutil/find.c return NULL;
NULL 653 libutil/find.c if (curp->sb != NULL)
NULL 58 libutil/getdbpath.c if ((p = getenv("MAKEOBJDIRPREFIX")) != NULL) {
NULL 65 libutil/getdbpath.c if ((p = getenv("MAKEOBJDIR")) != NULL) {
NULL 94 libutil/getdbpath.c if (makeobjdir == NULL)
NULL 159 libutil/getdbpath.c if ((p = getenv("GTAGSROOT")) != NULL) {
NULL 166 libutil/getdbpath.c if (realpath(p, root) == NULL)
NULL 171 libutil/getdbpath.c if ((p = getenv("GTAGSDBPATH")) != NULL) {
NULL 209 libutil/getdbpath.c path = makepath(root, "GTAGSROOT", NULL);
NULL 214 libutil/getdbpath.c if (fp == NULL) {
NULL 229 libutil/getdbpath.c s = realpath(makepath(root, s, NULL), buf);
NULL 111 libutil/gpathop.c dbop = dbop_open(makepath(dbpath, dbname(GPATH), NULL), mode, 0644, 0);
NULL 112 libutil/gpathop.c if (dbop == NULL)
NULL 122 libutil/gpathop.c if (path == NULL)
NULL 151 libutil/gpathop.c if (dbop_get(dbop, path) != NULL)
NULL 229 libutil/gpathop.c if (fid == NULL)
NULL 293 libutil/gpathop.c gfind->dbop = dbop_open(makepath(dbpath, dbname(GPATH), NULL), 0, 0, 0);
NULL 294 libutil/gpathop.c if (gfind->dbop == NULL)
NULL 296 libutil/gpathop.c gfind->path = NULL;
NULL 322 libutil/gpathop.c return NULL;
NULL 326 libutil/gpathop.c gfind->path = dbop_first(gfind->dbop, gfind->prefix, NULL, DBOP_KEY | DBOP_PREFIX);
NULL 330 libutil/gpathop.c if (gfind->path == NULL) {
NULL 118 libutil/gtagsop.c if (p == NULL)
NULL 119 libutil/gtagsop.c return NULL;
NULL 298 libutil/gtagsop.c gtop->dbop = dbop_open(makepath(dbpath, dbname(db), NULL), dbmode, 0644, DBOP_DUP);
NULL 299 libutil/gtagsop.c if (gtop->dbop == NULL) {
NULL 318 libutil/gtagsop.c dbop_putoption(gtop->dbop, COMPACTKEY, NULL);
NULL 324 libutil/gtagsop.c dbop_putoption(gtop->dbop, COMPLINEKEY, NULL);
NULL 326 libutil/gtagsop.c dbop_putoption(gtop->dbop, COMPNAMEKEY, NULL);
NULL 345 libutil/gtagsop.c if (dbop_getoption(gtop->dbop, COMPACTKEY) != NULL)
NULL 347 libutil/gtagsop.c if ((p = dbop_getoption(gtop->dbop, COMPRESSKEY)) != NULL) {
NULL 351 libutil/gtagsop.c if (dbop_getoption(gtop->dbop, COMPLINEKEY) != NULL)
NULL 353 libutil/gtagsop.c if (dbop_getoption(gtop->dbop, COMPNAMEKEY) != NULL)
NULL 368 libutil/gtagsop.c assert(root != NULL);
NULL 420 libutil/gtagsop.c if (entry->value == NULL)
NULL 425 libutil/gtagsop.c const char *s_fid = gpath_path2fid(ptable.part[PART_PATH].start, NULL);
NULL 427 libutil/gtagsop.c if (s_fid == NULL)
NULL 458 libutil/gtagsop.c for (tagline = dbop_first(gtop->dbop, NULL, NULL, 0); tagline; tagline = dbop_next(gtop->dbop)) {
NULL 467 libutil/gtagsop.c dbop_delete(gtop->dbop, NULL);
NULL 494 libutil/gtagsop.c const char *key = NULL;
NULL 500 libutil/gtagsop.c gtop->path_hash = NULL;
NULL 504 libutil/gtagsop.c gtop->path_array = NULL;
NULL 508 libutil/gtagsop.c if (flags & GTOP_PREFIX && pattern != NULL)
NULL 518 libutil/gtagsop.c gtop->fp = NULL;
NULL 524 libutil/gtagsop.c preg = NULL;
NULL 525 libutil/gtagsop.c } else if (pattern == NULL || !strcmp(pattern, ".*")) {
NULL 530 libutil/gtagsop.c key = NULL;
NULL 531 libutil/gtagsop.c preg = NULL;
NULL 548 libutil/gtagsop.c key = NULL;
NULL 552 libutil/gtagsop.c preg = NULL;
NULL 575 libutil/gtagsop.c tagline != NULL;
NULL 580 libutil/gtagsop.c if (p == NULL)
NULL 585 libutil/gtagsop.c if (entry->value == NULL) {
NULL 586 libutil/gtagsop.c cp = gpath_fid2path(tagline, NULL);
NULL 587 libutil/gtagsop.c if (cp == NULL)
NULL 603 libutil/gtagsop.c for (entry = strhash_first(gtop->path_hash); entry != NULL; entry = strhash_next(gtop->path_hash))
NULL 613 libutil/gtagsop.c return NULL;
NULL 617 libutil/gtagsop.c return ((gtop->gtp.tag = dbop_first(gtop->dbop, key, preg, dbflags)) == NULL)
NULL 618 libutil/gtagsop.c ? NULL : >op->gtp;
NULL 620 libutil/gtagsop.c if (gtop->vb == NULL)
NULL 624 libutil/gtagsop.c if (gtop->segment_pool == NULL)
NULL 628 libutil/gtagsop.c if (gtop->path_hash == NULL)
NULL 633 libutil/gtagsop.c if (tagline == NULL)
NULL 634 libutil/gtagsop.c return NULL;
NULL 658 libutil/gtagsop.c return NULL;
NULL 662 libutil/gtagsop.c return ((gtop->gtp.tag = dbop_next(gtop->dbop)) == NULL)
NULL 663 libutil/gtagsop.c ? NULL : >op->gtp;
NULL 676 libutil/gtagsop.c return NULL;
NULL 688 libutil/gtagsop.c if (gtop->format & GTAGS_COMPACT && gtop->fp != NULL)
NULL 717 libutil/gtagsop.c const char *s_fid = gpath_path2fid(gtop->cur_path, NULL);
NULL 721 libutil/gtagsop.c if (s_fid == NULL)
NULL 741 libutil/gtagsop.c if ((key = locatestring(entry->name, ".", MATCH_LAST)) != NULL)
NULL 743 libutil/gtagsop.c else if ((key = locatestring(entry->name, "::", MATCH_LAST)) != NULL)
NULL 867 libutil/gtagsop.c while ((tagline = dbop_next(gtop->dbop)) != NULL) {
NULL 889 libutil/gtagsop.c path = gpath_fid2path(fid, NULL);
NULL 890 libutil/gtagsop.c if (path == NULL)
NULL 895 libutil/gtagsop.c if (lineno == NULL)
NULL 94 libutil/idset.c if (bit == NULL) {
NULL 49 libutil/is_unixy.c unix_shell = (s == NULL) ? 0 : _is_unixy_shell(s);
NULL 89 libutil/langmap.c if (!strcmp(suffix, ".h") && getenv("GTAGSFORCECPP") != NULL)
NULL 102 libutil/langmap.c return NULL;
NULL 118 libutil/langmap.c )) != NULL && (*p == '\0' || *p == '.'))
NULL 70 libutil/linetable.c if ((ip = fopen(path, "r")) == NULL)
NULL 168 libutil/linetable.c s = linetable_get(lineno, NULL);
NULL 177 libutil/linetable.c p = linetable_get(lineno + 1, NULL);
NULL 119 libutil/locatestring.c const char *p = NULL;
NULL 134 libutil/locatestring.c return NULL;
NULL 151 libutil/locatestring.c if (p == NULL)
NULL 63 libutil/makepath.c if (dir != NULL) {
NULL 128 libutil/path.c while ((p = strchr(p, '\\')) != NULL)
NULL 130 libutil/pathconvert.c char *tagnextp = NULL;
NULL 132 libutil/pathconvert.c char *tag = NULL, *lineno = NULL, *path, *rest = NULL;
NULL 195 libutil/pathconvert.c fputs(gpath_path2fid(path, NULL), cv->op);
NULL 259 libutil/pathconvert.c fputs(gpath_path2fid(path, NULL), cv->op);
NULL 124 libutil/pool.c obstack_free(&pool->obstack, NULL);
NULL 152 libutil/strbuf.c if (sb == NULL)
NULL 329 libutil/strbuf.c return NULL;
NULL 124 libutil/strhash.c if (entry == NULL && force) {
NULL 127 libutil/strhash.c entry->value = NULL;
NULL 156 libutil/strhash.c sh->cur_entry = NULL;
NULL 167 libutil/strhash.c struct sh_entry *entry = NULL;
NULL 171 libutil/strhash.c if (entry == NULL) {
NULL 178 libutil/strhash.c sh->cur_entry = (entry) ? SLIST_NEXT(entry, ptr) : NULL;
NULL 98 libutil/test.c if (path != NULL)
NULL 66 libutil/token.c if ((ip = fopen(file, "rb")) == NULL)
NULL 70 libutil/token.c sp = cp = lp = NULL; ptok[0] = '\0'; lineno = 0;
NULL 230 libutil/token.c if (interested == NULL || strchr(interested, c))
NULL 261 libutil/token.c if (cp != NULL) {
NULL 308 libutil/token.c if (sp == NULL)
NULL 310 libutil/token.c if (cp == NULL)
NULL 40 libutil/token.h (cp == NULL ? \
NULL 41 libutil/token.h ((sp = cp = strbuf_fgets(ib, ip, STRBUF_NOCRLF)) == NULL ? \
NULL 44 libutil/token.h (lp = cp, cp = NULL, continued_line = 0, '\n') : \
NULL 47 libutil/token.h (lp = cp, cp = NULL, continued_line = 0, '\n') : \
NULL 72 libutil/usable.c return NULL;
NULL 77 libutil/usable.c if (test("fx", makepath(BINDIR, command, NULL))) {
NULL 78 libutil/usable.c strlimcpy(path, makepath(BINDIR, command, NULL), sizeof(path));
NULL 92 libutil/usable.c if ((p = locatestring(p, PATHSEP, MATCH_FIRST)) != NULL)
NULL 94 libutil/usable.c if (test("fx", makepath(dir, command, NULL))) {
NULL 95 libutil/usable.c strlimcpy(path, makepath(dir, command, NULL), sizeof(path));
NULL 108 libutil/usable.c return *path ? path : NULL;
NULL 98 libutil/varray.c vb->vbuf = NULL;
NULL 122 libutil/varray.c return NULL;
NULL 139 libutil/varray.c if (vb->vbuf == NULL)
NULL 53 libutil/version.c if (name == NULL)
NULL 125 libutil/xargs.c repeat_lastpath = NULL;
NULL 154 libutil/xargs.c if (xp->skip_assembly && locatestring(path, ".s", MATCH_AT_LAST|IGNORE_CASE) != NULL) {\
NULL 187 libutil/xargs.c FILE *pipe = NULL;
NULL 215 libutil/xargs.c strbuf_fgets(xp->path, xp->ip, STRBUF_NOCRLF))) != NULL))
NULL 232 libutil/xargs.c for (; LT_MAX && (p = repeat_find_read()) != NULL; repeat_find_next())
NULL 245 libutil/xargs.c if (pipe == NULL)
NULL 266 libutil/xargs.c xp->pipe = NULL;
NULL 277 libutil/xargs.c xp->verbose = NULL;
NULL 395 libutil/xargs.c assert(xp != NULL);
NULL 397 libutil/xargs.c return NULL;
NULL 402 libutil/xargs.c if (xp->pipe && strbuf_fgets(xp->result, xp->pipe, STRBUF_NOCRLF) != NULL) {
NULL 415 libutil/xargs.c if (xp->pipe && strbuf_fgets(xp->result, xp->pipe, STRBUF_NOCRLF) != NULL) {
NULL 428 libutil/xargs.c return NULL;
NULL 438 libutil/xargs.c assert(xp != NULL);
NULL 451 libutil/xargs.c assert(xp != NULL);
NULL 453 libutil/xargs.c assert(xp->pipe == NULL);