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Searched refs:buflen (Results 1 – 25 of 144) sorted by relevance

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/AliOS-Things-master/components/mbedtls/library/
A Derror.c213 void mbedtls_strerror( int ret, char *buf, size_t buflen ) in mbedtls_strerror() argument
218 if( buflen == 0 ) in mbedtls_strerror()
221 memset( buf, 0x00, buflen ); in mbedtls_strerror()
590 if( buflen - len < 5 ) in mbedtls_strerror()
593 mbedtls_snprintf( buf + len, buflen - len, " : " ); in mbedtls_strerror()
596 buflen -= len + 3; in mbedtls_strerror()
622 mbedtls_snprintf( buf, buflen, "ARIA - Bad input data" ); in mbedtls_strerror()
819 mbedtls_snprintf( buf, buflen, "NET - Input invalid" ); in mbedtls_strerror()
824 mbedtls_snprintf( buf, buflen, "OID - OID is not found" ); in mbedtls_strerror()
906 void mbedtls_strerror( int ret, char *buf, size_t buflen ) in mbedtls_strerror() argument
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/AliOS-Things-master/components/SDL2/src/locale/unix/
A DSDL_syslocale.c50 SDL_strlcat(dst, str, buflen); in normalize_locale_str()
55 normalize_locales(char *dst, char *src, size_t buflen) in normalize_locales() argument
62 normalize_locale_str(dst, src, buflen); in normalize_locales()
65 normalize_locale_str(dst, src, buflen); in normalize_locales()
69 SDL_SYS_GetPreferredLocales(char *buf, size_t buflen) in SDL_SYS_GetPreferredLocales() argument
76 SDL_assert(buflen > 0); in SDL_SYS_GetPreferredLocales()
77 tmp = SDL_small_alloc(char, buflen, &isstack); in SDL_SYS_GetPreferredLocales()
88 SDL_strlcpy(tmp, envr, buflen); in SDL_SYS_GetPreferredLocales()
95 SDL_strlcat(tmp, ":", buflen); in SDL_SYS_GetPreferredLocales()
97 SDL_strlcat(tmp, envr, buflen); in SDL_SYS_GetPreferredLocales()
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/AliOS-Things-master/components/py_engine/engine/lib/mbedtls_errors/
A Derror.fmt72 if (buflen == 0) return 0;
77 buf[buflen-1] = 0;
78 return buflen-1;
85 buf[buflen-1] = 0;
100 if (buflen == 0) return;
102 buf[buflen-1] = 0;
117 buf[buflen-1] = 0;
126 buflen -= len;
139 if (buflen < 2) return;
141 buflen--;
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A Dtester.c25 for (size_t buflen = 1; buflen < 90; buflen++) { in test_code() local
27 mbedtls_strerror(code, buf + 4, buflen); in test_code()
30 … printf("Error: pre-guard overwritten buflen=%d i=%d buf[i]=%d\n", buflen, i, buf[i]); in test_code()
34 for (int i = 4 + buflen; i < 100; i++) { in test_code()
36 … printf("Error: post-guard overwritten buflen=%d i=%d buf[i]=%d\n", buflen, i, buf[i]); in test_code()
41 strncpy(exp, str, buflen); in test_code()
42 exp[buflen - 1] = 0; in test_code()
A Dmp_mbedtls_errors.c612 if (buflen == 0) return 0; in mbedtls_err_to_str()
617 buf[buflen-1] = 0; in mbedtls_err_to_str()
618 return buflen-1; in mbedtls_err_to_str()
625 buf[buflen-1] = 0; in mbedtls_err_to_str()
640 if (buflen == 0) return; in mbedtls_strerror()
642 buf[buflen-1] = 0; in mbedtls_strerror()
657 buf[buflen-1] = 0; in mbedtls_strerror()
666 buflen -= len; in mbedtls_strerror()
679 if (buflen < 2) return; in mbedtls_strerror()
681 buflen--; in mbedtls_strerror()
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/AliOS-Things-master/components/mqtt/MQTTPacket/
A DMQTTSerializePublish.c55 int MQTTSerialize_publish(unsigned char* buf, int buflen, unsigned char dup, int qos, unsigned char… in MQTTSerialize_publish() argument
64 if (MQTTPacket_len(rem_len = MQTTSerialize_publishLength(qos, topicName, payloadlen)) > buflen) in MQTTSerialize_publish()
104 int MQTTSerialize_ack(unsigned char* buf, int buflen, unsigned char packettype, unsigned char dup, … in MQTTSerialize_ack() argument
111 if (buflen < 4) in MQTTSerialize_ack()
137 int MQTTSerialize_puback(unsigned char* buf, int buflen, unsigned short packetid) in MQTTSerialize_puback() argument
139 return MQTTSerialize_ack(buf, buflen, PUBACK, 0, packetid); in MQTTSerialize_puback()
151 int MQTTSerialize_pubrel(unsigned char* buf, int buflen, unsigned char dup, unsigned short packetid) in MQTTSerialize_pubrel() argument
153 return MQTTSerialize_ack(buf, buflen, PUBREL, dup, packetid); in MQTTSerialize_pubrel()
164 int MQTTSerialize_pubcomp(unsigned char* buf, int buflen, unsigned short packetid) in MQTTSerialize_pubcomp() argument
166 return MQTTSerialize_ack(buf, buflen, PUBCOMP, 0, packetid); in MQTTSerialize_pubcomp()
A DMQTTConnectClient.c58 int MQTTSerialize_connect(unsigned char* buf, int buflen, MQTTPacket_connectData* options) in MQTTSerialize_connect() argument
67 if (MQTTPacket_len(len = MQTTSerialize_connectLength(options)) > buflen) in MQTTSerialize_connect()
132 …e_connack(unsigned char* sessionPresent, unsigned char* connack_rc, unsigned char* buf, int buflen) in MQTTDeserialize_connack() argument
169 int MQTTSerialize_zero(unsigned char* buf, int buflen, unsigned char packettype) in MQTTSerialize_zero() argument
176 if (buflen < 2) in MQTTSerialize_zero()
199 int MQTTSerialize_disconnect(unsigned char* buf, int buflen) in MQTTSerialize_disconnect() argument
201 return MQTTSerialize_zero(buf, buflen, DISCONNECT); in MQTTSerialize_disconnect()
211 int MQTTSerialize_pingreq(unsigned char* buf, int buflen) in MQTTSerialize_pingreq() argument
213 return MQTTSerialize_zero(buf, buflen, PINGREQ); in MQTTSerialize_pingreq()
A DMQTTPublish.h28 DLLExport int MQTTSerialize_publish(unsigned char* buf, int buflen, unsigned char dup, int qos, uns…
34 DLLExport int MQTTSerialize_puback(unsigned char* buf, int buflen, unsigned short packetid);
35 DLLExport int MQTTSerialize_pubrel(unsigned char* buf, int buflen, unsigned char dup, unsigned shor…
36 DLLExport int MQTTSerialize_pubcomp(unsigned char* buf, int buflen, unsigned short packetid);
A DMQTTConnect.h139 DLLExport int MQTTSerialize_connect(unsigned char* buf, int buflen, MQTTPacket_connectData* options…
142 DLLExport int MQTTSerialize_connack(unsigned char* buf, int buflen, unsigned char connack_rc, unsig…
143 …_connack(unsigned char* sessionPresent, unsigned char* connack_rc, unsigned char* buf, int buflen);
145 DLLExport int MQTTSerialize_disconnect(unsigned char* buf, int buflen);
146 DLLExport int MQTTSerialize_pingreq(unsigned char* buf, int buflen);
A DMQTTFormat.c118 char* MQTTFormat_toClientString(char* strbuf, int strbuflen, unsigned char* buf, int buflen) in MQTTFormat_toClientString() argument
134 if (MQTTDeserialize_connack(&sessionPresent, &connack_rc, buf, buflen) == 1) in MQTTFormat_toClientString()
145 &payload, &payloadlen, buf, buflen) == 1) in MQTTFormat_toClientString()
157 if (MQTTDeserialize_ack(&packettype, &dup, &packetid, buf, buflen) == 1) in MQTTFormat_toClientString()
166 if (MQTTDeserialize_suback(&packetid, maxcount, &count, grantedQoSs, buf, buflen) == 1) in MQTTFormat_toClientString()
173 if (MQTTDeserialize_unsuback(&packetid, buf, buflen) == 1) in MQTTFormat_toClientString()
188 char* MQTTFormat_toServerString(char* strbuf, int strbuflen, unsigned char* buf, int buflen) in MQTTFormat_toServerString() argument
204 if ((rc = MQTTDeserialize_connect(&data, buf, buflen)) == 1) in MQTTFormat_toServerString()
215 &payload, &payloadlen, buf, buflen) == 1) in MQTTFormat_toServerString()
227 if (MQTTDeserialize_ack(&packettype, &dup, &packetid, buf, buflen) == 1) in MQTTFormat_toServerString()
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A DMQTTUnsubscribeClient.c49 int MQTTSerialize_unsubscribe(unsigned char* buf, int buflen, unsigned char dup, unsigned short pac… in MQTTSerialize_unsubscribe() argument
59 if (MQTTPacket_len(rem_len = MQTTSerialize_unsubscribeLength(count, topicFilters)) > buflen) in MQTTSerialize_unsubscribe()
92 int MQTTDeserialize_unsuback(unsigned short* packetid, unsigned char* buf, int buflen) in MQTTDeserialize_unsuback() argument
99 rc = MQTTDeserialize_ack(&type, &dup, packetid, buf, buflen); in MQTTDeserialize_unsuback()
/AliOS-Things-master/components/SDL2/src/locale/emscripten/
A DSDL_syslocale.c28 SDL_SYS_GetPreferredLocales(char *buf, size_t buflen) in SDL_SYS_GetPreferredLocales() argument
32 var buflen = $1; in SDL_SYS_GetPreferredLocales()
51 if ((str.length + item.length + 1) > buflen) { in SDL_SYS_GetPreferredLocales()
61 if (buflen > str.length) { in SDL_SYS_GetPreferredLocales()
62 buflen = str.length; /* clamp to size of string. */ in SDL_SYS_GetPreferredLocales()
65 for (var i = 0; i < buflen; i++) { in SDL_SYS_GetPreferredLocales()
68 }, buf, buflen); in SDL_SYS_GetPreferredLocales()
/AliOS-Things-master/components/SDL2/src/locale/windows/
A DSDL_syslocale.c38 SDL_SYS_GetPreferredLocales_winxp(char *buf, size_t buflen) in SDL_SYS_GetPreferredLocales_winxp() argument
55 SDL_snprintf(buf, buflen, "%s%s%s", lang, ctryrc ? "_" : "", ctryrc ? country : ""); in SDL_SYS_GetPreferredLocales_winxp()
61 SDL_SYS_GetPreferredLocales_vista(char *buf, size_t buflen) in SDL_SYS_GetPreferredLocales_vista() argument
78 SDL_SYS_GetPreferredLocales_winxp(buf, buflen); /* oh well, try the fallback. */ in SDL_SYS_GetPreferredLocales_vista()
80 const ULONG endidx = (ULONG) SDL_min(buflen, wbuflen - 1); in SDL_SYS_GetPreferredLocales_vista()
101 SDL_SYS_GetPreferredLocales(char *buf, size_t buflen) in SDL_SYS_GetPreferredLocales() argument
111 SDL_SYS_GetPreferredLocales_winxp(buf, buflen); /* this is always available */ in SDL_SYS_GetPreferredLocales()
113 SDL_SYS_GetPreferredLocales_vista(buf, buflen); /* available on Vista and later. */ in SDL_SYS_GetPreferredLocales()
/AliOS-Things-master/components/ble_host/bt_host/common/
A Dhex.c40 size_t bin2hex(const u8_t *buf, size_t buflen, char *hex, size_t hexlen) in bin2hex() argument
42 if ((hexlen + 1) < buflen * 2) { in bin2hex()
46 for (size_t i = 0; i < buflen; i++) { in bin2hex()
55 hex[2 * buflen] = '\0'; in bin2hex()
56 return 2 * buflen; in bin2hex()
59 size_t hex2bin(const char *hex, size_t hexlen, u8_t *buf, size_t buflen) in hex2bin() argument
63 if (buflen < hexlen / 2 + hexlen % 2) { in hex2bin()
A Ddec.c10 u8_t u8_to_dec(char *buf, u8_t buflen, u8_t value) in u8_to_dec() argument
16 while (buflen > 0 && divisor > 0) { in u8_to_dec()
21 buflen--; in u8_to_dec()
29 if (buflen) { in u8_to_dec()
/AliOS-Things-master/components/SDL2/src/locale/haiku/
A DSDL_syslocale.cc30 SDL_SYS_GetPreferredLocales(char *buf, size_t buflen) in SDL_SYS_GetPreferredLocales() argument
56 if (buflen <= len) { in SDL_SYS_GetPreferredLocales()
60 SDL_strlcpy(buf, str, buflen); in SDL_SYS_GetPreferredLocales()
62 buflen -= len; in SDL_SYS_GetPreferredLocales()
65 if (buflen <= 1) { in SDL_SYS_GetPreferredLocales()
71 buflen--; in SDL_SYS_GetPreferredLocales()
/AliOS-Things-master/components/linkkit/mqtt/impl/
A DMQTTSerializePublish.c57 int MQTTSerialize_publish(unsigned char *buf, int buflen, unsigned char dup, in MQTTSerialize_publish() argument
68 if (MQTTPacket_len(rem_len) > buflen) { in MQTTSerialize_publish()
106 int MQTTSerialize_ack(unsigned char *buf, int buflen, unsigned char packettype, in MQTTSerialize_ack() argument
113 if (buflen < 4) { in MQTTSerialize_ack()
151 int MQTTSerialize_pubrel(unsigned char *buf, int buflen, unsigned char dup, in MQTTSerialize_pubrel() argument
154 return MQTTSerialize_ack(buf, buflen, PUBREL, dup, packetid); in MQTTSerialize_pubrel()
164 int MQTTSerialize_pubcomp(unsigned char *buf, int buflen, in MQTTSerialize_pubcomp() argument
167 return MQTTSerialize_ack(buf, buflen, PUBCOMP, 0, packetid); in MQTTSerialize_pubcomp()
A DMQTTConnectClient.c61 int MQTTSerialize_connect(unsigned char *buf, int buflen, in MQTTSerialize_connect() argument
71 if (MQTTPacket_len(len) > buflen) { in MQTTSerialize_connect()
137 int buflen) in MQTTDeserialize_connack() argument
175 int MQTTSerialize_zero(unsigned char *buf, int buflen, unsigned char packettype) in MQTTSerialize_zero() argument
181 if (buflen < 2) { in MQTTSerialize_zero()
202 int MQTTSerialize_disconnect(unsigned char *buf, int buflen) in MQTTSerialize_disconnect() argument
204 return MQTTSerialize_zero(buf, buflen, DISCONNECT); in MQTTSerialize_disconnect()
214 int MQTTSerialize_pingreq(unsigned char *buf, int buflen) in MQTTSerialize_pingreq() argument
216 return MQTTSerialize_zero(buf, buflen, PINGREQ); in MQTTSerialize_pingreq()
A DMQTTConnect.h131 DLLExport int MQTTSerialize_connect(unsigned char *buf, int buflen,
136 DLLExport int MQTTSerialize_connack(unsigned char *buf, int buflen,
141 unsigned char *buf, int buflen);
143 DLLExport int MQTTSerialize_disconnect(unsigned char *buf, int buflen);
144 DLLExport int MQTTSerialize_pingreq(unsigned char *buf, int buflen);
A DMQTTUnsubscribeClient.c54 int MQTTSerialize_unsubscribe(unsigned char *buf, int buflen, unsigned char dup, in MQTTSerialize_unsubscribe() argument
65 if (MQTTPacket_len(rem_len) > buflen) { in MQTTSerialize_unsubscribe()
99 int buflen) in MQTTDeserialize_unsuback() argument
105 rc = MQTTDeserialize_ack(&type, &dup, packetid, buf, buflen); in MQTTDeserialize_unsuback()
/AliOS-Things-master/components/linkkit/iot_coap/CoAPPacket/
A DCoAPSerialize_common.c12 unsigned short buflen) in CoAPSerialize_Header() argument
14 if (4 > buflen) { in CoAPSerialize_Header()
29 unsigned short buflen) in CoAPSerialize_Token() argument
33 if (buflen < msg->header.tokenlen) { in CoAPSerialize_Token()
89 unsigned short buflen) in CoAPSerialize_Options() argument
147 int CoAPSerialize_Payload(CoAPMessage *msg, unsigned char *buf, int buflen) in CoAPSerialize_Payload() argument
149 if (msg->payloadlen + 1 > buflen) { in CoAPSerialize_Payload()
178 unsigned short buflen) in CoAPSerialize_Message() argument
182 unsigned short remlen = buflen; in CoAPSerialize_Message()
204 return buflen - remlen; in CoAPSerialize_Message()
A DCoAPDeserialize_common.c98 int CoAPDeserialize_Options(CoAPMessage *msg, unsigned char *buf, int buflen) in CoAPDeserialize_Options() argument
104 int left = buflen; in CoAPDeserialize_Options()
123 int CoAPDeserialize_Payload(CoAPMessage *msg, unsigned char *buf, int buflen) in CoAPDeserialize_Payload() argument
132 msg->payloadlen = buflen - 1; in CoAPDeserialize_Payload()
135 return buflen; in CoAPDeserialize_Payload()
138 int CoAPDeserialize_Message(CoAPMessage *msg, unsigned char *buf, int buflen) in CoAPDeserialize_Message() argument
141 int remlen = buflen; in CoAPDeserialize_Message()
148 if (buflen < 4) { in CoAPDeserialize_Message()
/AliOS-Things-master/components/lwip/lwip2.0.0/core/ipv6/
A Dip6_addr.c191 ip6addr_ntoa_r(const ip6_addr_t *addr, char *buf, int buflen) in ip6addr_ntoa_r() argument
213 if (i >= buflen) { in ip6addr_ntoa_r()
229 if (i >= buflen) { in ip6addr_ntoa_r()
245 if (i >= buflen) { in ip6addr_ntoa_r()
255 if (i >= buflen) { in ip6addr_ntoa_r()
265 if (i >= buflen) { in ip6addr_ntoa_r()
276 if (i >= buflen) { in ip6addr_ntoa_r()
282 if (i >= buflen) { in ip6addr_ntoa_r()
/AliOS-Things-master/components/SDL2/src/image/external/tiff-4.0.9/tools/
A Dtiff2pdf.c3819 int buflen=0; in t2p_write_pdf_header() local
3839 int buflen=0; in t2p_write_pdf_obj_start() local
4061 int buflen=0; in t2p_write_pdf_stream_dict() local
4110 int buflen=0; in t2p_write_pdf_stream_length() local
4308 int buflen=0; in t2p_write_pdf_pages() local
4348 int buflen=0; in t2p_write_pdf_page() local
4794 int buflen=0; in t2p_write_pdf_page_content_stream() local
4843 int buflen=0; in t2p_write_pdf_xobject_stream_dict() local
4917 int buflen=0; in t2p_write_pdf_xobject_cs() local
4993 int buflen=0; in t2p_write_pdf_transfer() local
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/AliOS-Things-master/components/lwip/lwip2.0.0/netif/ppp/
A Dutils.c135 #define OUTCHAR(c) (buflen > 0? (--buflen, *buf++ = (c)): 0)
156 --buflen; in ppp_vslprintf()
162 if (len > buflen) in ppp_vslprintf()
163 len = buflen; in ppp_vslprintf()
166 buflen -= len; in ppp_vslprintf()
356 --buflen; in ppp_vslprintf()
387 width = buflen; in ppp_vslprintf()
389 buflen -= n; in ppp_vslprintf()
394 if (len > buflen) in ppp_vslprintf()
395 len = buflen; in ppp_vslprintf()
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