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/scripts/dtc/
A Ddata.c50 d.len = len; in data_copy_mem()
72 q[d.len++] = c; in data_copy_escape_string()
98 if (d.len + ret < d.len) in data_copy_file()
101 d.len += ret; in data_copy_file()
110 memcpy(d.val + d.len, p, len); in data_append_data()
111 d.len += len; in data_append_data()
121 d.len += len; in data_insert_at_marker()
216 memset(d.val + d.len, 0, len); in data_append_zeroes()
217 d.len += len; in data_append_zeroes()
243 int len = d.len; in data_is_one_string() local
[all …]
A Dutil.c31 memcpy(d, s, len); in xstrdup()
42 d[len - 1] = '\0'; in xstrndup()
99 int len; in join_path() local
106 len--; in join_path()
109 str = xmalloc(len); in join_path()
125 if (len == 0) in util_is_printable_string()
132 se = s + len; in util_is_printable_string()
283 if (len) in utilfdt_read_err()
284 *len = bufsize; in utilfdt_read_err()
389 if (len == 0) in utilfdt_print_data()
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A Dutil.h45 static inline void *xmalloc(size_t len) in xmalloc() argument
47 void *new = malloc(len); in xmalloc()
55 static inline void *xrealloc(void *p, size_t len) in xrealloc() argument
57 void *new = realloc(p, len); in xrealloc()
60 die("realloc() failed (len=%zd)\n", len); in xrealloc()
66 extern char *xstrndup(const char *s, size_t len);
82 bool util_is_printable_string(const void *data, int len);
100 char *utilfdt_read(const char *filename, size_t *len);
112 int utilfdt_read_err(const char *filename, char **buffp, size_t *len);
183 void utilfdt_print_data(const char *data, int len);
A Dtreesource.c51 const char *end = s + len - 1; in write_propval_string()
53 if (!len) in write_propval_string()
104 const char *end = p + len; in write_propval_int()
105 assert(len % width == 0); in write_propval_int()
144 int l, len = prop->val.len; in add_string_markers() local
166 int len = prop->val.len; in guess_value_type() local
173 for (i = 0; i < len; i++) { in guess_value_type()
187 if ((p[len-1] == '\0') && (nnotstring == 0) && (nnul <= (len-nnul)) in guess_value_type()
201 size_t len = prop->val.len; in write_propval() local
207 if (len == 0) { in write_propval()
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A Dfdtput.c62 int len; /* length of this cell/string/byte */ in encode_value() local
78 len = strlen(*arg) + 1; in encode_value()
80 len = disp->size == -1 ? 4 : disp->size; in encode_value()
83 if (upto + len > value_size) { in encode_value()
84 value_size = (upto + len) + 500; in encode_value()
95 memcpy(ptr, *arg, len); in encode_value()
101 if (len == 4) in encode_value()
121 const char *property, const char *buf, int len) in store_key_value() argument
132 err = fdt_setprop(blob, node, property, buf, len); in store_key_value()
226 int len, ret = 0; in do_fdtput() local
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A Dfdtget.c63 if (len == 0) in show_data()
67 (!disp->type && util_is_printable_string(data, len)); in show_data()
69 if (data[len - 1] != '\0') { in show_data()
73 for (s = data; s - data < len; s += strlen(s) + 1) { in show_data()
82 size = (len % 4) == 0 ? 4 : 1; in show_data()
83 } else if (len % size) { in show_data()
91 for (i = 0; i < len; i += size, p += size) { in show_data()
196 int len, err = 0; in show_data_for_item() local
209 value = fdt_getprop(blob, node, property, &len); in show_data_for_item()
211 if (show_data(disp, value, len)) in show_data_for_item()
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A Dyamltree.c33 char *data, unsigned int seq_offset, unsigned int len, int width) in yaml_propval_int() argument
47 assert(len % width == 0); in yaml_propval_int()
53 for (off = 0; off < len; off += width) { in yaml_propval_int()
96 static void yaml_propval_string(yaml_emitter_t *emitter, char *str, int len) in yaml_propval_string() argument
101 assert(str[len-1] == '\0'); in yaml_propval_string()
104 for (i = 0; i < len; i++) in yaml_propval_string()
109 len-1, 0, 1, YAML_DOUBLE_QUOTED_SCALAR_STYLE); in yaml_propval_string()
116 unsigned int len = prop->val.len; in yaml_propval() local
127 if (len == 0) { in yaml_propval()
150 chunk_len = type_marker_length(m) ? : len; in yaml_propval()
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A Dflattree.c56 if (len == 0) in bin_emit_string()
57 len = strlen(str); in bin_emit_string()
137 if (len != 0) in asm_emit_string()
370 make_fdt_header(&fdt, vi, reservebuf.len, dtbuf.len, strbuf.len, in dt_to_blob()
436 int len; in dump_stringtable_asm() local
443 p += len+1; in dump_stringtable_asm()
584 inb->ptr += len; in flat_read_chunk()
609 int len = 0; in flat_read_string() local
616 len++; in flat_read_string()
632 if (len == 0) in flat_read_data()
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A Ddtc.h96 unsigned int len, suffix_len; in strends() local
98 len = strlen(str); in strends()
100 if (len < suffix_len) in strends()
102 return streq(str + len - suffix_len, suffix); in strends()
135 unsigned int len; member
170 struct data data_copy_mem(const char *mem, int len);
171 struct data data_copy_escape_string(const char *s, int len);
172 struct data data_copy_file(FILE *f, size_t len);
176 const void *p, int len);
183 struct data data_append_zeroes(struct data d, int len);
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/scripts/dtc/libfdt/
A Dfdt_wip.c16 int len) in fdt_setprop_inplace_namelen_partial() argument
26 if ((unsigned)proplen < (len + idx)) in fdt_setprop_inplace_namelen_partial()
29 memcpy((char *)propval + idx, val, len); in fdt_setprop_inplace_namelen_partial()
34 const void *val, int len) in fdt_setprop_inplace() argument
43 if (proplen != len) in fdt_setprop_inplace()
48 val, len); in fdt_setprop_inplace()
51 static void fdt_nop_region_(void *start, int len) in fdt_nop_region_() argument
55 for (p = start; (char *)p < ((char *)start + len); p++) in fdt_nop_region_()
62 int len; in fdt_nop_property() local
66 return len; in fdt_nop_property()
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A Dfdt_ro.c28 else if (!memchr(s, '@', len) && (p[len] == '@')) in fdt_nodename_eq_()
38 size_t len; in fdt_get_string() local
111 return p && (slen == len) && (memcmp(p, s, len) == 0); in fdt_string_eq_()
330 if (len) in fdt_get_name()
336 if (len) in fdt_get_name()
337 *len = err; in fdt_get_name()
514 int len; in fdt_get_phandle() local
543 int len; in fdt_get_alias_namelen() local
689 int len; in fdt_node_offset_by_prop_value() local
856 int len; in fdt_node_check_compatible() local
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A Dfdt_overlay.c31 int len; in overlay_get_target_phandle() local
105 int len; in overlay_phandle_add_offset() local
109 return len; in overlay_phandle_add_offset()
380 int len; in overlay_fixup_phandle() local
392 return len; in overlay_fixup_phandle()
515 int len, ret; in overlay_adjust_local_conflicting_phandle() local
887 len++; in get_path_len()
888 return len; in get_path_len()
1004 len = ret; in overlay_symbol_update()
1010 len + (len > 1) + rel_path_len + 1, &p); in overlay_symbol_update()
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A Dfdt_rw.c132 int len = strlen(s) + 1; in fdt_find_add_string_() local
151 memcpy(new, s, len); in fdt_find_add_string_()
195 FDT_TAGALIGN(len)))) in fdt_resize_property_()
198 (*prop)->len = cpu_to_fdt32(len); in fdt_resize_property_()
231 (*prop)->len = cpu_to_fdt32(len); in fdt_add_property_()
277 const void *val, int len) in fdt_setprop() argument
286 if (len) in fdt_setprop()
287 memcpy(prop_data, val, len); in fdt_setprop()
301 newlen = len + oldlen; in fdt_appendprop()
321 int len, proplen; in fdt_delprop() local
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A Dfdt_sw.c94 static void *fdt_grab_space_(void *fdt, size_t len) in fdt_grab_space_() argument
102 if ((offset + len < offset) || (offset + len > spaceleft)) in fdt_grab_space_()
105 fdt_set_size_dt_struct(fdt, offset + len); in fdt_grab_space_()
254 unsigned int len = strlen(s) + 1; in fdt_add_string_() local
257 offset = strtabsize + len; in fdt_add_string_()
262 memcpy(strtab - offset, s, len); in fdt_add_string_()
263 fdt_set_size_dt_strings(fdt, strtabsize + len); in fdt_add_string_()
271 int len = strlen(s) + 1; in fdt_del_last_string_() local
273 fdt_set_size_dt_strings(fdt, strtabsize - len); in fdt_del_last_string_()
320 prop->len = cpu_to_fdt32(len); in fdt_property_placeholder()
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A Dfdt.c150 || ((absoffset + len) < absoffset) in fdt_offset_ptr()
151 || (absoffset + len) > fdt_totalsize(fdt)) in fdt_offset_ptr()
155 if (((uoffset + len) < uoffset) in fdt_offset_ptr()
165 uint32_t tag, len, sum; in fdt_next_tag() local
192 len = fdt32_to_cpu(*lenp); in fdt_next_tag()
193 sum = len + offset; in fdt_next_tag()
202 fdt_version(fdt) < 0x10 && len >= 8 && in fdt_next_tag()
203 ((offset - len) % 8) != 0) in fdt_next_tag()
317 int len = strlen(s) + 1; in fdt_find_string_() local
318 const char *last = strtab + tabsize - len; in fdt_find_string_()
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A Dfdt_addresses.c18 int len; in fdt_cells() local
20 c = fdt_getprop(fdt, nodeoffset, name, &len); in fdt_cells()
22 return len; in fdt_cells()
24 if (len != sizeof(*c)) in fdt_cells()
/scripts/
A Dkallsyms.c119 size_t len; in read_symbol() local
164 len++; in read_symbol()
168 sym->len = len; in read_symbol()
293 while (len) { in expand_symbol()
307 len--; in expand_symbol()
527 len = table[i]->len; in compress_symbols()
537 size = len; in compress_symbols()
545 len--; in compress_symbols()
554 table[i]->len = len; in compress_symbols()
634 int len = se->len - 1; in may_be_linker_script_provide_symbol() local
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A Dextract-module-sig.pl35 my $len = sysread(FD, $buf, $st[7]);
36 die "$modfile" unless (defined($len));
37 die "Short read on $modfile\n" unless ($len == $st[7]);
40 print STDERR "Read ", $len, " bytes from module file\n";
43 if ($len < 12 + length($magic_number));
48 my $p = $len - length($magic_number);
51 die "Magic number not found at $len\n"
53 print STDERR "Found magic number at $len\n";
A Dextract-sys-certs.pl38 my $len = Math::BigInt->new("0x" . $3);
46 len => $len,
110 my $s_len = $sec->{len};
149 my $len = sysread(FD, $buf, $size);
150 die "$vmlinux" if (!defined($len));
151 die "Short read on $vmlinux\n" if ($len != $size);
156 $len = syswrite(FD, $buf, $size);
157 die "$keyring" if (!defined($len));
158 die "Short write on $keyring\n" if ($len != $size);
/scripts/basic/
A Dfixdep.c112 unsigned int len; member
138 aux = xmalloc(sizeof(*aux) + len); in add_to_hashtable()
139 memcpy(aux->name, name, len); in add_to_hashtable()
140 aux->len = len; in add_to_hashtable()
153 unsigned int hash = strhash(name, len); in in_hashtable()
156 if (aux->hash == hash && aux->len == len && in in_hashtable()
157 memcmp(aux->name, name, len) == 0) in in_hashtable()
161 add_to_hashtable(name, len, hash, hashtab); in in_hashtable()
251 return str_ends_with(s, len, ".rlib") || in is_no_parse_file()
252 str_ends_with(s, len, ".rmeta") || in is_no_parse_file()
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/scripts/kconfig/
A Dutil.c28 size_t len; in file_lookup() local
35 len = strlen(name); in file_lookup()
36 file = xmalloc(sizeof(*file) + len + 1); in file_lookup()
38 memcpy(file->name, name, len); in file_lookup()
39 file->name[len] = '\0'; in file_lookup()
53 gs.len = 64; in str_new()
64 gs->len = 0; in str_free()
73 if (l > gs->len) { in str_append()
75 gs->len = l; in str_append()
A Dnconf.gui.c180 tmp[len] = '\0'; in fill_window()
225 if (msg_width < len) in btn_dialog()
226 msg_width = len; in btn_dialog()
396 int len = strlen(result); in dialog_inputbox() local
410 len-cursor_position+1); in dialog_inputbox()
413 len--; in dialog_inputbox()
420 len-cursor_position+1); in dialog_inputbox()
421 len--; in dialog_inputbox()
443 cursor_position = len; in dialog_inputbox()
450 *result_len = len+2; in dialog_inputbox()
[all …]
/scripts/kconfig/lxdialog/
A Dinputbox.c36 int show_x, len, pos; in dialog_inputbox() local
90 len = strlen(instr); in dialog_inputbox()
91 pos = len; in dialog_inputbox()
93 if (len >= box_width) { in dialog_inputbox()
100 input_x = len; in dialog_inputbox()
127 if (pos < len) { in dialog_inputbox()
134 len--; in dialog_inputbox()
135 instr[len] = '\0'; in dialog_inputbox()
168 if (pos < len) { in dialog_inputbox()
190 if (pos < len) { in dialog_inputbox()
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/scripts/mod/
A Dsumversion.c176 mctx->byte_count += len; in md4_update()
178 if (avail > len) { in md4_update()
180 data, len); in md4_update()
189 len -= avail; in md4_update()
238 for (i = 1; i < len; i++) { in parse_string()
250 for (i = 2; i < len; i++) { in parse_comment()
261 unsigned long i, len; in parse_file() local
264 len = strlen(file); in parse_file()
266 for (i = 0; i < len; i++) { in parse_file()
297 int len = strlen(objfile); in is_static_library() local
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/scripts/crypto/
A Dgen-hash-testvecs.py33 assert len(key) == POLY1305_KEY_SIZE
41 for i in range(0, len(data), 16):
43 c = int.from_bytes(chunk, byteorder='little') + 2**(8 * len(chunk))
72 for i in range(0, len(value), bytes_per_line):
103 for data_len in range(len(data) + 1):
112 for data_len in range(len(data) + 1):
134 if len(sys.argv) != 2:

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