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Searched refs:buf (Results 1 – 25 of 34) sorted by relevance

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/scripts/dtc/libfdt/
Dfdt_empty_tree.c13 int fdt_create_empty_tree(void *buf, int bufsize) in fdt_create_empty_tree() argument
17 err = fdt_create(buf, bufsize); in fdt_create_empty_tree()
21 err = fdt_finish_reservemap(buf); in fdt_create_empty_tree()
25 err = fdt_begin_node(buf, ""); in fdt_create_empty_tree()
29 err = fdt_end_node(buf); in fdt_create_empty_tree()
33 err = fdt_finish(buf); in fdt_create_empty_tree()
37 return fdt_open_into(buf, buf, bufsize); in fdt_create_empty_tree()
Dfdt_sw.c109 int fdt_create_with_flags(void *buf, int bufsize, uint32_t flags) in fdt_create_with_flags() argument
113 void *fdt = buf; in fdt_create_with_flags()
121 memset(buf, 0, bufsize); in fdt_create_with_flags()
143 int fdt_create(void *buf, int bufsize) in fdt_create() argument
145 return fdt_create_with_flags(buf, bufsize, 0); in fdt_create()
148 int fdt_resize(void *fdt, void *buf, int bufsize) in fdt_resize() argument
169 newtail = (char *)buf + bufsize - tailsize; in fdt_resize()
173 if (buf <= fdt) { in fdt_resize()
174 memmove(buf, fdt, headsize); in fdt_resize()
178 memmove(buf, fdt, headsize); in fdt_resize()
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Dfdt_rw.c419 int fdt_open_into(const void *fdt, void *buf, int bufsize) in fdt_open_into() argument
448 err = fdt_move(fdt, buf, bufsize); in fdt_open_into()
451 fdt_set_version(buf, 17); in fdt_open_into()
452 fdt_set_size_dt_struct(buf, struct_size); in fdt_open_into()
453 fdt_set_totalsize(buf, bufsize); in fdt_open_into()
465 tmp = buf; in fdt_open_into()
470 if ((tmp + newsize) > ((char *)buf + bufsize)) in fdt_open_into()
476 memmove(buf, tmp, newsize); in fdt_open_into()
478 fdt_set_magic(buf, FDT_MAGIC); in fdt_open_into()
479 fdt_set_totalsize(buf, bufsize); in fdt_open_into()
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Dlibfdt.h331 int fdt_move(const void *fdt, void *buf, int bufsize);
890 int fdt_get_path(const void *fdt, int nodeoffset, char *buf, int buflen);
1453 int fdt_create_with_flags(void *buf, int bufsize, uint32_t flags);
1466 int fdt_create(void *buf, int bufsize);
1468 int fdt_resize(void *fdt, void *buf, int bufsize);
1515 int fdt_create_empty_tree(void *buf, int bufsize);
1516 int fdt_open_into(const void *fdt, void *buf, int bufsize);
Dfdt_overlay.c705 char *buf; in overlay_symbol_update() local
810 buf = p; in overlay_symbol_update()
813 ret = fdt_get_path(fdt, target, buf, len + 1); in overlay_symbol_update()
817 memcpy(buf, target_path, len + 1); in overlay_symbol_update()
822 buf[len] = '/'; in overlay_symbol_update()
823 memcpy(buf + len + 1, rel_path, rel_path_len); in overlay_symbol_update()
824 buf[len + 1 + rel_path_len] = '\0'; in overlay_symbol_update()
Dfdt_ro.c542 int fdt_get_path(const void *fdt, int nodeoffset, char *buf, int buflen) in fdt_get_path() argument
559 } while (buf[p-1] != '/'); in fdt_get_path()
568 memcpy(buf + p, name, namelen); in fdt_get_path()
570 buf[p++] = '/'; in fdt_get_path()
581 buf[p] = '\0'; in fdt_get_path()
/scripts/
Dextract-module-sig.pl34 my $buf = "";
35 my $len = sysread(FD, $buf, $st[7]);
49 my $raw_magic = substr($buf, $p);
56 my $raw_info = substr($buf, $p, 12);
78 my $raw_sig = substr($buf, $p, $sig_len);
80 my $raw_kid = substr($buf, $p, $kid_len);
82 my $raw_name = substr($buf, $p, $name_len);
114 print substr($buf, 0, $module_len);
118 print substr($buf, $module_len);
Dsign-file.c89 char buf[120]; in display_openssl_errors() local
97 ERR_error_string(e, buf); in display_openssl_errors()
98 fprintf(stderr, "- SSL %s: %s:%d\n", buf, file, line); in display_openssl_errors()
125 static int pem_pw_cb(char *buf, int len, int w, void *v) in pem_pw_cb() argument
136 strcpy(buf, key_pass); in pem_pw_cb()
182 unsigned char buf[2]; in read_x509() local
191 n = BIO_read(b, buf, 2); in read_x509()
206 if (buf[0] == 0x30 && buf[1] >= 0x81 && buf[1] <= 0x84) in read_x509()
228 unsigned char buf[4096]; in main() local
370 while ((n = BIO_read(bm, buf, sizeof(buf))), in main()
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Dget_dvb_firmware529 my ($chunklength, $buf, $rcount);
544 $rcount = sysread(INFILE, $buf, $chunklength);
546 syswrite(OUTFILE, $buf);
547 sysread(INFILE, $buf, 8);
870 my ($chunklength, $buf, $rcount);
880 $rcount = sysread(INFILE, $buf, $chunklength);
882 syswrite(OUTFILE, $buf);
891 my ($buf);
895 $rcount = sysread(INFILE, $buf, 2048);
897 print $FH $buf;
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Dextract-sys-certs.pl148 my $buf = "";
149 my $len = sysread(FD, $buf, $size);
156 $len = syswrite(FD, $buf, $size);
Dinsert-sys-cert.c231 char *buf; in read_file() local
245 buf = malloc(*size); in read_file()
246 if (!buf) { in read_file()
251 if (read(fd, buf, *size) != *size) { in read_file()
257 return buf; in read_file()
Dkallsyms.c417 static char * s_name(char *buf) in s_name() argument
420 return buf + 1; in s_name()
481 char buf[KSYM_NAME_LEN]; in write_src() local
615 expand_symbol(best_table[i], best_table_len[i], buf); in write_src()
616 printf("\t.asciz\t\"%s\"\n", buf); in write_src()
617 off += strlen(buf) + 1; in write_src()
/scripts/basic/
Dfixdep.c215 char *buf; in read_file() local
228 buf = malloc(st.st_size + 1); in read_file()
229 if (!buf) { in read_file()
233 if (read(fd, buf, st.st_size) != st.st_size) { in read_file()
237 buf[st.st_size] = '\0'; in read_file()
240 return buf; in read_file()
261 void *buf; in parse_dep_file() local
311 buf = read_file(m); in parse_dep_file()
312 parse_config_file(buf); in parse_dep_file()
313 free(buf); in parse_dep_file()
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/scripts/kconfig/lxdialog/
Dtextbox.c20 static char *buf; variable
56 buf = tbuf; in dialog_textbox()
57 page = buf; /* page is pointer to start of page to be displayed */ in dialog_textbox()
143 page = buf; in dialog_textbox()
154 page = buf + strlen(buf); in dialog_textbox()
250 s = buf; in dialog_textbox()
280 if (page == buf) { in back_lines()
286 if (page == buf) { in back_lines()
311 update_text(buf, page - buf, end - buf, data); in print_page()
392 percent = (page - buf) * 100 / strlen(buf); in print_position()
/scripts/dtc/
Dyamltree.c54 char buf[32]; in yaml_propval_int() local
60 sprintf(buf, "0x%"PRIx8, *(uint8_t*)(data + off)); in yaml_propval_int()
63 sprintf(buf, "0x%"PRIx16, dtb_ld16(data + off)); in yaml_propval_int()
66 sprintf(buf, "0x%"PRIx32, dtb_ld32(data + off)); in yaml_propval_int()
77 sprintf(buf, "0x%"PRIx64, dtb_ld64(data + off)); in yaml_propval_int()
83 (yaml_char_t*)"!phandle", (yaml_char_t *)buf, in yaml_propval_int()
84 strlen(buf), 0, 0, YAML_PLAIN_SCALAR_STYLE); in yaml_propval_int()
87 (yaml_char_t*)YAML_INT_TAG, (yaml_char_t *)buf, in yaml_propval_int()
88 strlen(buf), 1, 1, YAML_PLAIN_SCALAR_STYLE); in yaml_propval_int()
Dutil.c238 char *buf = NULL; in utilfdt_read_err() local
250 buf = xmalloc(bufsize); in utilfdt_read_err()
255 buf = xrealloc(buf, bufsize); in utilfdt_read_err()
258 ret = read(fd, &buf[offset], bufsize - offset); in utilfdt_read_err()
269 free(buf); in utilfdt_read_err()
271 *buffp = buf; in utilfdt_read_err()
Dfdtput.c121 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()
/scripts/coccinelle/api/
Ddevice_attr_show.cocci20 identifier show, dev, attr, buf;
24 ssize_t show(struct device *dev, struct device_attribute *attr, char *buf)
32 identifier show, dev, attr, buf;
35 ssize_t show(struct device *dev, struct device_attribute *attr, char *buf)
Dstream_open.cocci16 identifier f, buf, len;
19 ssize_t readstream(struct file *f, char *buf, size_t len, loff_t *ppos)
26 identifier f, buf, len;
29 ssize_t writestream(struct file *f, const char *buf, size_t len, loff_t *ppos)
/scripts/kconfig/
Dpreprocess.c134 char buf[16]; in do_lineno() local
136 sprintf(buf, "%d", yylineno); in do_lineno()
138 return xstrdup(buf); in do_lineno()
144 char buf[4096]; in do_shell() local
157 nread = fread(buf, 1, sizeof(buf), p); in do_shell()
158 if (nread == sizeof(buf)) in do_shell()
162 while (nread > 0 && buf[nread - 1] == '\n') in do_shell()
165 buf[nread] = 0; in do_shell()
169 if (buf[i] == '\n') in do_shell()
170 buf[i] = ' '; in do_shell()
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Dgconf.c78 static char buf[256]; in dbg_sym_flags() local
80 bzero(buf, 256); in dbg_sym_flags()
83 strcat(buf, "const/"); in dbg_sym_flags()
85 strcat(buf, "check/"); in dbg_sym_flags()
87 strcat(buf, "choice/"); in dbg_sym_flags()
89 strcat(buf, "choiceval/"); in dbg_sym_flags()
91 strcat(buf, "valid/"); in dbg_sym_flags()
93 strcat(buf, "optional/"); in dbg_sym_flags()
95 strcat(buf, "write/"); in dbg_sym_flags()
97 strcat(buf, "changed/"); in dbg_sym_flags()
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/scripts/mod/
Dmodpost.c113 char *buf; in read_text_file() local
126 buf = NOFAIL(malloc(st.st_size + 1)); in read_text_file()
133 bytes_read = read(fd, buf, nbytes); in read_text_file()
141 buf[st.st_size] = '\0'; in read_text_file()
145 return buf; in read_text_file()
1655 char *buf, *p; in extract_crcs_for_object() local
1675 buf = read_text_file(cmd_file); in extract_crcs_for_object()
1676 p = buf; in extract_crcs_for_object()
1713 free(buf); in extract_crcs_for_object()
1723 char *buf, *p, *obj; in mod_set_crcs() local
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Dsumversion.c72 static inline void le32_to_cpu_array(uint32_t *buf, unsigned int words) in le32_to_cpu_array() argument
75 *buf = ntohl(*buf); in le32_to_cpu_array()
76 buf++; in le32_to_cpu_array()
80 static inline void cpu_to_le32_array(uint32_t *buf, unsigned int words) in cpu_to_le32_array() argument
83 *buf = htonl(*buf); in cpu_to_le32_array()
84 buf++; in cpu_to_le32_array()
393 char *buf; in get_src_version() local
401 buf = read_text_file(filelist); in get_src_version()
404 while ((fname = strsep(&buf, "\n"))) { in get_src_version()
414 free(buf); in get_src_version()
Dmodpost.h110 buf_printf(struct buffer *buf, const char *fmt, ...);
113 buf_write(struct buffer *buf, const char *s, int len);
186 void add_moddevtable(struct buffer *buf, struct module *mod);
/scripts/gdb/linux/
Dtimerlist.py159 buf = utils.read_memoryview(inf, bits, num_bytes).tobytes()
160 buf = binascii.b2a_hex(buf)
161 if type(buf) is not str:
162 buf=buf.decode()
170 chunks.append(buf[start:end])

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