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Searched refs:size_t (Results 1 – 25 of 797) sorted by relevance

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/systemd-251/src/basic/
Dstrxcpyx.h9 size_t strnpcpy_full(char **dest, size_t size, const char *src, size_t len, bool *ret_truncated);
10 static inline size_t strnpcpy(char **dest, size_t size, const char *src, size_t len) { in strnpcpy()
13 size_t strpcpy_full(char **dest, size_t size, const char *src, bool *ret_truncated);
14 static inline size_t strpcpy(char **dest, size_t size, const char *src) { in strpcpy()
17 size_t strpcpyf_full(char **dest, size_t size, bool *ret_truncated, const char *src, ...) _printf_(…
20 size_t strpcpyl_full(char **dest, size_t size, bool *ret_truncated, const char *src, ...) _sentinel…
23 size_t strnscpy_full(char *dest, size_t size, const char *src, size_t len, bool *ret_truncated);
24 static inline size_t strnscpy(char *dest, size_t size, const char *src, size_t len) { in strnscpy()
27 size_t strscpy_full(char *dest, size_t size, const char *src, bool *ret_truncated);
28 static inline size_t strscpy(char *dest, size_t size, const char *src) { in strscpy()
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Dalloc-util.h28 size_t _nn_ = n; \
35 size_t _n_ = n; \
42 size_t _n_ = n; \
63 void* memdup(const void *p, size_t l) _alloc_(2);
64 void* memdup_suffix0(const void *p, size_t l); /* We can't use _alloc_() here, since we return a bu…
69 size_t _l_ = l; \
77 size_t _l_ = l; \
96 static inline bool size_multiply_overflow(size_t size, size_t need) { in size_multiply_overflow()
100 _malloc_ _alloc_(1, 2) static inline void *malloc_multiply(size_t size, size_t need) { in malloc_multiply()
108 _alloc_(2, 3) static inline void *reallocarray(void *p, size_t need, size_t size) { in reallocarray()
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Dhexdecoct.h20 char *hexmem(const void *p, size_t l);
21 int unhexmem_full(const char *p, size_t l, bool secure, void **mem, size_t *len);
22 static inline int unhexmem(const char *p, size_t l, void **mem, size_t *len) { in unhexmem()
33 char *base32hexmem(const void *p, size_t l, bool padding);
34 int unbase32hexmem(const char *p, size_t l, bool padding, void **mem, size_t *len);
36 ssize_t base64mem_full(const void *p, size_t l, size_t line_break, char **ret);
37 static inline ssize_t base64mem(const void *p, size_t l, char **ret) { in base64mem()
42 const void *p, size_t l,
44 int unbase64mem_full(const char *p, size_t l, bool secure, void **mem, size_t *len);
45 static inline int unbase64mem(const char *p, size_t l, void **mem, size_t *len) { in unbase64mem()
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Dio-util.h16 ssize_t loop_read(int fd, void *buf, size_t nbytes, bool do_poll);
17 int loop_read_exact(int fd, void *buf, size_t nbytes, bool do_poll);
18 int loop_write(int fd, const void *buf, size_t nbytes, bool do_poll);
22 int ppoll_usec(struct pollfd *fds, size_t nfds, usec_t timeout);
25 ssize_t sparse_write(int fd, const void *p, size_t sz, size_t run_length);
27 static inline size_t IOVEC_TOTAL_SIZE(const struct iovec *i, size_t n) { in IOVEC_TOTAL_SIZE()
28 size_t r = 0; in IOVEC_TOTAL_SIZE()
30 for (size_t j = 0; j < n; j++) in IOVEC_TOTAL_SIZE()
36 static inline bool IOVEC_INCREMENT(struct iovec *i, size_t n, size_t k) { in IOVEC_INCREMENT()
40 for (size_t j = 0; j < n; j++) { in IOVEC_INCREMENT()
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Dnss-util.h20 char *buffer, size_t buflen, \
27 char *buffer, size_t buflen, \
35 char *buffer, size_t buflen, \
40 char *buffer, size_t buflen, \
48 char *buffer, size_t buflen, \
55 char *buffer, size_t buflen, \
63 char *buffer, size_t buflen, \
77 char *buffer, size_t buflen, \
107 char *buffer, size_t buflen, \
122 char *buffer, size_t buflen, \
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Dcompress.h21 void *dst, size_t dst_alloc_size, size_t *dst_size);
23 void *dst, size_t dst_alloc_size, size_t *dst_size);
25 void *dst, size_t dst_alloc_size, size_t *dst_size);
28 void **dst, size_t* dst_size, size_t dst_max);
30 void **dst, size_t* dst_size, size_t dst_max);
32 void **dst, size_t* dst_size, size_t dst_max);
35 void **dst, size_t* dst_size, size_t dst_max);
39 const void *prefix, size_t prefix_len,
43 const void *prefix, size_t prefix_len,
47 const void *prefix, size_t prefix_len,
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Dstring-util.h84 char *strnappend(const char *s, const char *suffix, size_t length);
93 size_t _len_ = 0; \
94 size_t _i_; \
121 char *ascii_strlower_n(char *s, size_t n);
126 int ascii_strcasecmp_n(const char *a, const char *b, size_t n);
127 int ascii_strcasecmp_nn(const char *a, size_t n, const char *b, size_t m);
147 char *ellipsize_mem(const char *s, size_t old_length_bytes, size_t new_length_columns, unsigned per…
148 static inline char *ellipsize(const char *s, size_t length, unsigned percent) { in ellipsize()
152 char *cellescape(char *buf, size_t len, const char *s);
157 char* strshorten(char *s, size_t l);
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Dmemory-util.h13 size_t page_size(void) _pure_;
19 static inline void *memcpy_safe(void *dst, const void *src, size_t n) { in memcpy_safe()
27 static inline void *mempcpy_safe(void *dst, const void *src, size_t n) { in mempcpy_safe()
35 static inline int memcmp_safe(const void *s1, const void *s2, size_t n) { in memcmp_safe()
44 static inline int memcmp_nn(const void *s1, size_t n1, const void *s2, size_t n2) { in memcmp_nn()
51 size_t _l_ = (l); \
58 bool memeqbyte(uint8_t byte, const void *data, size_t length);
64 static inline void *mempset(void *s, int c, size_t n) { in mempset()
70 …tatic inline void *memmem_safe(const void *haystack, size_t haystacklen, const void *needle, size_… in memmem_safe()
84 …atic inline void *mempmem_safe(const void *haystack, size_t haystacklen, const void *needle, size_… in mempmem_safe()
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Dstrxcpyx.c21 size_t strnpcpy_full(char **dest, size_t size, const char *src, size_t len, bool *ret_truncated) { in strnpcpy_full()
50 size_t strpcpy_full(char **dest, size_t size, const char *src, bool *ret_truncated) { in strpcpy_full()
57 size_t strpcpyf_full(char **dest, size_t size, bool *ret_truncated, const char *src, ...) { in strpcpyf_full()
83 size_t strpcpyl_full(char **dest, size_t size, bool *ret_truncated, const char *src, ...) { in strpcpyl_full()
105 size_t strnscpy_full(char *dest, size_t size, const char *src, size_t len, bool *ret_truncated) { in strnscpy_full()
115 size_t strscpy_full(char *dest, size_t size, const char *src, bool *ret_truncated) { in strscpy_full()
122 size_t strscpyl_full(char *dest, size_t size, bool *ret_truncated, const char *src, ...) { in strscpyl_full()
Dfileio.h51 FILE* open_memstream_unlocked(char **ptr, size_t *sizeloc);
52 FILE* fmemopen_unlocked(void *buf, size_t size, const char *mode);
66 …har *filename, uint64_t offset, size_t size, ReadFullFileFlags flags, const char *bind_name, char …
67 static inline int read_full_file(const char *filename, char **ret_contents, size_t *ret_size) { in read_full_file()
71 int read_virtual_file_fd(int fd, size_t max_size, char **ret_contents, size_t *ret_size);
72 …ead_virtual_file_at(int dir_fd, const char *filename, size_t max_size, char **ret_contents, size_t
73 …ic inline int read_virtual_file(const char *filename, size_t max_size, char **ret_contents, size_t in read_virtual_file()
76 static inline int read_full_virtual_file(const char *filename, char **ret_contents, size_t *ret_siz… in read_full_virtual_file()
80 … *f, const char *filename, uint64_t offset, size_t size, ReadFullFileFlags flags, char **ret_conte…
81 static inline int read_full_stream(FILE *f, char **ret_contents, size_t *ret_size) { in read_full_stream()
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Dio-util.c51 ssize_t loop_read(int fd, void *buf, size_t nbytes, bool do_poll) { in loop_read()
61 if (nbytes > (size_t) SSIZE_MAX) in loop_read()
88 assert((size_t) k <= nbytes); in loop_read()
98 int loop_read_exact(int fd, void *buf, size_t nbytes, bool do_poll) { in loop_read_exact()
104 if ((size_t) n != nbytes) in loop_read_exact()
110 int loop_write(int fd, const void *buf, size_t nbytes, bool do_poll) { in loop_write()
116 if (_unlikely_(nbytes > (size_t) SSIZE_MAX)) in loop_write()
142 assert((size_t) k <= nbytes); in loop_write()
161 int ppoll_usec(struct pollfd *fds, size_t nfds, usec_t timeout) { in ppoll_usec()
175 for (size_t i = 0, n = r; i < nfds && n > 0; i++) { in ppoll_usec()
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Dutf8.c64 static size_t utf8_encoded_expected_len(uint8_t c) { in utf8_encoded_expected_len()
84 size_t len; in utf8_encoded_to_unichar()
113 for (size_t i = 1; i < len; i++) { in utf8_encoded_to_unichar()
126 bool utf8_is_printable_newline(const char* str, size_t length, bool allow_newline) { in utf8_is_printable_newline()
136 assert(encoded_len > 0 && (size_t) encoded_len <= length); in utf8_is_printable_newline()
151 char *utf8_is_valid_n(const char *str, size_t len_bytes) { in utf8_is_valid_n()
157 … for (const char *p = str; len_bytes != SIZE_MAX ? (size_t) (p - str) < len_bytes : *p != '\0'; ) { in utf8_is_valid_n()
213 char *utf8_escape_non_printable_full(const char *str, size_t console_width, bool force_ellipsis) { in utf8_escape_non_printable_full()
215 size_t n = 0; /* estimated print width */ in utf8_escape_non_printable_full()
302 char *ascii_is_valid_n(const char *str, size_t len) { in ascii_is_valid_n()
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Dstring-util.c24 size_t sl, wl; in first_word()
57 char *strnappend(const char *s, const char *suffix, size_t b) { in strnappend()
58 size_t a; in strnappend()
90 size_t l = 1; in strjoin_real()
95 size_t n; in strjoin_real()
213 char *ascii_strlower_n(char *t, size_t n) { in ascii_strlower_n()
217 for (size_t i = 0; i < n; i++) in ascii_strlower_n()
223 int ascii_strcasecmp_n(const char *a, const char *b, size_t n) { in ascii_strcasecmp_n()
238 int ascii_strcasecmp_nn(const char *a, size_t n, const char *b, size_t m) { in ascii_strcasecmp_nn()
291 static char *ascii_ellipsize_mem(const char *s, size_t old_length, size_t new_length, unsigned perc… in ascii_ellipsize_mem()
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Dcompress.c46 static int zstd_ret_to_errno(size_t ret) { in zstd_ret_to_errno()
58 #define ALIGN_8(l) ALIGN_TO(l, sizeof(size_t))
70 void *dst, size_t dst_alloc_size, size_t *dst_size) { in compress_blob_xz()
81 size_t out_pos = 0; in compress_blob_xz()
108 void *dst, size_t dst_alloc_size, size_t *dst_size) { in compress_blob_lz4()
139 void *dst, size_t dst_alloc_size, size_t *dst_size) { in compress_blob_zstd()
141 size_t k; in compress_blob_zstd()
164 size_t* dst_size, in decompress_blob_xz()
165 size_t dst_max) { in decompress_blob_xz()
170 size_t space; in decompress_blob_xz()
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/systemd-251/src/shared/
Dlibfido2-util.h20 extern int (*sym_fido_assert_allow_cred)(fido_assert_t *, const unsigned char *, size_t);
22 extern size_t (*sym_fido_assert_hmac_secret_len)(const fido_assert_t *, size_t);
23 extern const unsigned char* (*sym_fido_assert_hmac_secret_ptr)(const fido_assert_t *, size_t);
25 extern int (*sym_fido_assert_set_clientdata_hash)(fido_assert_t *, const unsigned char *, size_t);
27 extern int (*sym_fido_assert_set_hmac_salt)(fido_assert_t *, const unsigned char *, size_t);
31 extern size_t (*sym_fido_cbor_info_extensions_len)(const fido_cbor_info_t *);
35 extern size_t (*sym_fido_cbor_info_options_len)(const fido_cbor_info_t *);
39 extern size_t (*sym_fido_cred_id_len)(const fido_cred_t *);
42 extern int (*sym_fido_cred_set_clientdata_hash)(fido_cred_t *, const unsigned char *, size_t);
47 extern int (*sym_fido_cred_set_user)(fido_cred_t *, const unsigned char *, size_t, const char *, co…
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Dformat-table.h72 Table *table_new_raw(size_t n_columns);
77 …, TableCell **ret_cell, TableDataType type, const void *data, size_t minimum_width, size_t maximum…
83 int table_fill_empty(Table *t, size_t until_column);
87 int table_set_minimum_width(Table *t, TableCell *cell, size_t minimum_width);
88 int table_set_maximum_width(Table *t, TableCell *cell, size_t maximum_width);
103 void table_set_width(Table *t, size_t width);
104 void table_set_cell_height_max(Table *t, size_t height);
106 int table_set_display_internal(Table *t, size_t first_column, ...);
108 int table_set_sort_internal(Table *t, size_t first_column, ...);
110 int table_set_reverse(Table *t, size_t column, bool b);
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Dformat-table.c71 size_t minimum_width; /* minimum width for the column */
72 size_t maximum_width; /* maximum width for the column */
73 size_t formatted_for_width; /* the width we tried to format for */
115 static size_t TABLE_CELL_TO_INDEX(TableCell *cell) { in TABLE_CELL_TO_INDEX()
116 size_t i; in TABLE_CELL_TO_INDEX()
126 static TableCell* TABLE_INDEX_TO_CELL(size_t index) { in TABLE_INDEX_TO_CELL()
132 size_t n_columns;
133 size_t n_cells;
136size_t width; /* If == 0 format this as wide as necessary. If SIZE_MAX format this to console
138size_t cell_height_max; /* Maximum number of lines per cell. (If there are more, ellipsis is shown…
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Dinstall.h60 static inline bool unit_file_changes_have_modification(const UnitFileChange* changes, size_t n_chan… in unit_file_changes_have_modification()
61 for (size_t i = 0; i < n_changes; i++) in unit_file_changes_have_modification()
104 size_t *n_changes);
111 size_t *n_changes);
118 size_t *n_changes);
126 size_t *n_changes);
133 size_t *n_changes);
140 size_t *n_changes);
147 size_t *n_changes);
154 size_t *n_changes);
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/systemd-251/src/resolve/
Dresolved-dns-packet.h64 size_t size, allocated, rindex, max_size, fragsize;
67 size_t opt_start, opt_size;
192 int dns_packet_new(DnsPacket **p, DnsProtocol protocol, size_t min_alloc_dsize, size_t max_size);
193 int dns_packet_new_query(DnsPacket **p, DnsProtocol protocol, size_t min_alloc_dsize, bool dnssec_c…
218 int dns_packet_append_blob(DnsPacket *p, const void *d, size_t sz, size_t *start);
219 int dns_packet_append_uint8(DnsPacket *p, uint8_t v, size_t *start);
220 int dns_packet_append_uint16(DnsPacket *p, uint16_t v, size_t *start);
221 int dns_packet_append_uint32(DnsPacket *p, uint32_t v, size_t *start);
222 int dns_packet_append_string(DnsPacket *p, const char *s, size_t *start);
223 int dns_packet_append_raw_string(DnsPacket *p, const void *s, size_t size, size_t *start);
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/systemd-251/src/libsystemd/sd-bus/
Dbus-message.h23 size_t before, begin, end;
29 size_t *offsets, n_offsets, offset_index;
30 size_t item_size;
39 size_t size;
40 size_t mapped;
41 size_t allocated;
94 size_t header_accessible;
95 size_t footer_accessible;
97 size_t fields_size;
98 size_t body_size;
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/systemd-251/src/libsystemd-network/
Ddhcp6-option.h18 size_t length;
75 int dhcp6_option_append(uint8_t **buf, size_t *buflen, uint16_t code,
76 size_t optlen, const void *optval);
77 int dhcp6_option_append_ia(uint8_t **buf, size_t *buflen, const DHCP6IA *ia);
78 int dhcp6_option_append_fqdn(uint8_t **buf, size_t *buflen, const char *fqdn);
79 int dhcp6_option_append_user_class(uint8_t **buf, size_t *buflen, char * const *user_class);
80 int dhcp6_option_append_vendor_class(uint8_t **buf, size_t *buflen, char * const *user_class);
81 int dhcp6_option_append_vendor_option(uint8_t **buf, size_t *buflen, OrderedSet *vendor_options);
85 size_t buflen,
86 size_t *offset,
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Ddhcp-internal.h23 size_t length;
28 size_t size;
36 const uint8_t *mac_addr, size_t mac_addr_len,
37 const uint8_t *bcast_addr, size_t bcast_addr_len,
41 const void *packet, size_t len);
43 const void *packet, size_t len);
45 int dhcp_option_append(DHCPMessage *message, size_t size, size_t *offset, uint8_t overload,
46 uint8_t code, size_t optlen, const void *optval);
47 int dhcp_option_find_option(uint8_t *options, size_t length, uint8_t wanted_code, size_t *ret_offse…
48 int dhcp_option_remove_option(uint8_t *options, size_t buflen, uint8_t option_code);
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Ddhcp6-lease-internal.h20 size_t clientid_len;
22 size_t serverid_len;
38 size_t dns_count;
41 size_t ntp_count;
44 size_t sntp_count;
49 int dhcp6_lease_set_clientid(sd_dhcp6_lease *lease, const uint8_t *id, size_t len);
50 int dhcp6_lease_get_clientid(sd_dhcp6_lease *lease, uint8_t **ret_id, size_t *ret_len);
51 int dhcp6_lease_set_serverid(sd_dhcp6_lease *lease, const uint8_t *id, size_t len);
52 int dhcp6_lease_get_serverid(sd_dhcp6_lease *lease, uint8_t **ret_id, size_t *ret_len);
58 int dhcp6_lease_add_dns(sd_dhcp6_lease *lease, const uint8_t *optval, size_t optlen);
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Ddhcp-option.c18 …tatic int dhcp_option_append_tlv(uint8_t options[], size_t size, size_t *offset, uint8_t code, siz… in dhcp_option_append_tlv()
36 static int option_append(uint8_t options[], size_t size, size_t *offset, in option_append()
37 uint8_t code, size_t optlen, const void *optval) { in option_append()
60 size_t total = 0; in option_append()
66 size_t len = strlen(*s); in option_append()
82 size_t len = strlen(*s); in option_append()
106 size_t l = 0; in option_append()
127 size_t current_offset = *offset + 2; in option_append()
154 static int option_length(uint8_t *options, size_t length, size_t offset) { in option_length()
170 int dhcp_option_find_option(uint8_t *options, size_t length, uint8_t code, size_t *ret_offset) { in dhcp_option_find_option()
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/systemd-251/src/cryptsetup/
Dcryptsetup-fido2.h19 size_t cid_size,
21 size_t key_file_size,
24 size_t key_data_size,
29 size_t *ret_decrypted_key_size,
36 size_t *ret_salt_size,
38 size_t *ret_cid_size,
50 size_t cid_size, in acquire_fido2_key()
52 size_t key_file_size, in acquire_fido2_key()
55 size_t key_data_size, in acquire_fido2_key()
60 size_t *ret_decrypted_key_size, in acquire_fido2_key()
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