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/AliOS-Things-master/components/py_engine/engine/lib/uzlib/
A Dadler32.c49 unsigned int s2 = prev_sum >> 16; in uzlib_adler32() local
58 s1 += buf[0]; s2 += s1; s1 += buf[1]; s2 += s1; in uzlib_adler32()
59 s1 += buf[2]; s2 += s1; s1 += buf[3]; s2 += s1; in uzlib_adler32()
60 s1 += buf[4]; s2 += s1; s1 += buf[5]; s2 += s1; in uzlib_adler32()
61 s1 += buf[6]; s2 += s1; s1 += buf[7]; s2 += s1; in uzlib_adler32()
63 s1 += buf[8]; s2 += s1; s1 += buf[9]; s2 += s1; in uzlib_adler32()
64 s1 += buf[10]; s2 += s1; s1 += buf[11]; s2 += s1; in uzlib_adler32()
65 s1 += buf[12]; s2 += s1; s1 += buf[13]; s2 += s1; in uzlib_adler32()
66 s1 += buf[14]; s2 += s1; s1 += buf[15]; s2 += s1; in uzlib_adler32()
72 s2 %= A32_BASE; in uzlib_adler32()
[all …]
/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/soc/realtek/amebad/swlib/string/
A Dmemcmp.c60 unsigned char *s2 = (unsigned char *) m2; in _memcmp() local
64 if (*s1 != *s2) in _memcmp()
66 return *s1 - *s2; in _memcmp()
69 s2++; in _memcmp()
74 unsigned char *s2 = (unsigned char *) m2; in _memcmp()
81 if (!TOO_SMALL(n) && !UNALIGNED(s1,s2)) in _memcmp()
86 a2 = (unsigned long*) s2; in _memcmp()
99 s2 = (unsigned char*)a2; in _memcmp()
104 if (*s1 != *s2) in _memcmp()
105 return *s1 - *s2; in _memcmp()
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A Dstrcmp.c65 int _strcmp(const char *s1 , const char *s2) in _strcmp() argument
68 while (*s1 != '\0' && *s1 == *s2) in _strcmp()
71 s2++; in _strcmp()
74 return (*(unsigned char *) s1) - (*(unsigned char *) s2); in _strcmp()
80 if (!UNALIGNED (s1, s2)) in _strcmp()
84 a2 = (unsigned long*)s2; in _strcmp()
98 s2 = (char*)a2; in _strcmp()
101 while (*s1 != '\0' && *s1 == *s2) in _strcmp()
104 s2++; in _strcmp()
106 return (*(unsigned char *) s1) - (*(unsigned char *) s2); in _strcmp()
A Dstrncmp.c66 int _strncmp(const char *s1 , const char *s2 , size_t n) in _strncmp() argument
72 while (n-- != 0 && *s1 == *s2) in _strncmp()
77 s2++; in _strncmp()
80 return (*(unsigned char *) s1) - (*(unsigned char *) s2); in _strncmp()
89 if (!UNALIGNED (s1, s2)) in _strncmp()
93 a2 = (unsigned long*)s2; in _strncmp()
109 s2 = (char*)a2; in _strncmp()
112 while (n-- > 0 && *s1 == *s2) in _strncmp()
119 s2++; in _strncmp()
121 return (*(unsigned char *) s1) - (*(unsigned char *) s2); in _strncmp()
/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/common/api/wifi/rtw_wpa_supplicant/src/utils/
A Dos.h359 int os_memcmp(const void *s1, const void *s2, size_t n);
384 int os_strcasecmp(const char *s1, const char *s2);
420 int os_strcmp(const char *s1, const char *s2);
507 #define os_memcmp(s1, s2, n) rtw_memcmp(((void*)(s1)), ((void*)(s2)), (n)) argument
510 #define os_memcmp_p2p(s1, s2, n) memcmp((s1), (s2), (n)) argument
520 #define os_strcasecmp(s1, s2) _stricmp((s1), (s2)) argument
522 #define os_strcasecmp(s1, s2) strcasecmp((s1), (s2)) argument
527 #define os_strncasecmp(s1, s2, n) _strnicmp((s1), (s2), (n)) argument
529 #define os_strncasecmp(s1, s2, n) strncasecmp((s1), (s2), (n)) argument
552 #define os_strcmp(s1, s2) strcmp((s1), (s2)) argument
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/AliOS-Things-master/components/py_engine/engine/shared/libc/
A Dstring0.c97 uint8_t *s2 = s; in memset() local
99 *s2++ = c; in memset()
105 int memcmp(const void *s1, const void *s2, size_t n) { in memcmp() argument
107 const uint8_t *s2_8 = s2; in memcmp()
137 int strcmp(const char *s1, const char *s2) { in strcmp() argument
138 while (*s1 && *s2) { in strcmp()
144 if (*s2) return -1; in strcmp()
150 while (*s1 && *s2 && n > 0) { in strncmp()
158 else if (*s2) return -1; in strncmp()
174 char *strncpy(char *s1, const char *s2, size_t n) { in strncpy() argument
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/AliOS-Things-master/components/SDL2/src/stdlib/
A DSDL_strtokr.c29 char *SDL_strtokr(char *s1, const char *s2, char **ptr) in SDL_strtokr() argument
32 return strtok_r(s1, s2, ptr); in SDL_strtokr()
35 return strtok_s(s1, s2, ptr); in SDL_strtokr()
56 const char *p = s2; in SDL_strtokr()
58 if (!s2 || !ptr || (!s1 && !*ptr)) return NULL; in SDL_strtokr()
75 p = s2; in SDL_strtokr()
89 p = s2; in SDL_strtokr()
/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/soc/realtek/amebad/cmsis-dsp/Source/TransformFunctions/
A Darm_cfft_radix4_q31.c244 s1 = s2 - t2; in arm_radix4_butterfly_q31()
246 s2 = s2 + t2; in arm_radix4_butterfly_q31()
371 s2 = s2 + t2; in arm_radix4_butterfly_q31()
485 s1 = s2 - t2; in arm_radix4_butterfly_q31()
487 s2 = s2 + t2; in arm_radix4_butterfly_q31()
618 s2 = s2 + t2; in arm_radix4_butterfly_q31()
898 s1 = s2 + t2; in arm_radix4_butterfly_inverse_q31()
900 s2 = s2 - t2; in arm_radix4_butterfly_inverse_q31()
1020 s2 = s2 - t2; in arm_radix4_butterfly_inverse_q31()
1131 s2 = s2 - t2; in arm_radix4_butterfly_inverse_q31()
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/AliOS-Things-master/components/py_engine/tests/basics/
A Dset_binop.py34 s1 = s2 = set('abc')
36 print(s1 is s2, len(s1))
38 s1 = s2 = set('abc')
40 print(s1 is s2, len(s1))
42 s1 = s2 = set('abc')
44 print(s1 is s2, len(s1))
46 s1 = s2 = set('abc')
48 print(s1 is s2, len(s1))
/AliOS-Things-master/components/py_engine/tests/multi_net/
A Dtcp_client_rst.py21 s2, _ = s.accept()
22 s2.setblocking(False)
24 poll.register(s2, select.POLLIN)
29 print(s2.recv(10))
31 print(s2.recv(10))
33 print(s2.recv(10))
39 print(s2.recv(10))
A Dssl_data.py17 s2, _ = s.accept()
18 s2 = ssl.wrap_socket(s2, server_side=True)
19 print(s2.read(16))
20 s2.write(b"server to client")
/AliOS-Things-master/components/mbedtls/library/
A Dpem.c237 const unsigned char *s1, *s2, *end; in mbedtls_pem_read_buffer() local
256 s2 = (unsigned char *) strstr( (const char *) data, footer ); in mbedtls_pem_read_buffer()
258 if( s2 == NULL || s2 <= s1 ) in mbedtls_pem_read_buffer()
267 end = s2; in mbedtls_pem_read_buffer()
294 if( s2 - s1 < 16 || pem_get_iv( s1, pem_iv, 8 ) != 0 ) in mbedtls_pem_read_buffer()
304 if( s2 - s1 < 16 || pem_get_iv( s1, pem_iv, 8) != 0 ) in mbedtls_pem_read_buffer()
312 if( s2 - s1 >= 14 && memcmp( s1, "DEK-Info: AES-", 14 ) == 0 ) in mbedtls_pem_read_buffer()
314 if( s2 - s1 < 22 ) in mbedtls_pem_read_buffer()
326 if( s2 - s1 < 32 || pem_get_iv( s1, pem_iv, 16 ) != 0 ) in mbedtls_pem_read_buffer()
345 if( s1 >= s2 ) in mbedtls_pem_read_buffer()
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/AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/dsp/
A Dssim.c81 const uint32_t s2 = src2[x]; in SSIMGetClipped_C() local
84 stats.ym += w * s2; in SSIMGetClipped_C()
86 stats.xym += w * s1 * s2; in SSIMGetClipped_C()
87 stats.yym += w * s2 * s2; in SSIMGetClipped_C()
101 const uint32_t s2 = src2[x]; in SSIMGet_C() local
103 stats.ym += w * s2; in SSIMGet_C()
105 stats.xym += w * s1 * s2; in SSIMGet_C()
106 stats.yym += w * s2 * s2; in SSIMGet_C()
/AliOS-Things-master/components/freetype/src/gzip/
A Dadler32.c14 #define DO1(buf,i) {s1 += buf[i]; s2 += s1;}
27 unsigned long s2 = (adler >> 16) & 0xffff; in adler32() local
42 s2 += s1; in adler32()
45 s2 %= BASE; in adler32()
47 return (s2 << 16) | s1; in adler32()
/AliOS-Things-master/components/py_engine/tests/inlineasm/
A Dasmfpsqrt.py7 vmov(s2, r1)
8 vcvt_f32_s32(s2, s2)
9 vmul(s0, s1, s2)
A Dasmfpaddsub.py7 vmov(s2, r2)
8 vcvt_f32_s32(s2, s2)
10 vsub(s0, s0, s2)
A Dasmfpmuldiv.py7 vmov(s2, r2)
8 vcvt_f32_s32(s2, s2)
10 vdiv(s8, s7, s2)
/AliOS-Things-master/components/freetype/src/tools/
A Dtest_trig.c103 FT_Fixed c2, s2; in test_atan2() local
115 s2 = (FT_Fixed)(s1*65536.0); in test_atan2()
117 j = FT_Atan2( c2, s2 ); in test_atan2()
124 c2/65536.0, s2/65536.0, j/65536.0, i/65536.0 ); in test_atan2()
140 FT_Fixed c2, s2; in test_unit() local
148 s2 = (FT_Fixed)(s1*65536.0); in test_unit()
151 abs( v.y-s2 ) > THRESHOLD ) in test_unit()
208 FT_Fixed c2, s2, c4, s4; in test_rotate() local
220 v.y = s2 = (FT_Fixed)(s1*65536.0); in test_rotate()
236 c2/65536.0, s2/65536.0, in test_rotate()
/AliOS-Things-master/components/freetype/src/tools/docmaker/
A Dutils.py14 def index_sort( s1, s2 ): argument
18 if not s2:
22 l2 = len( s2 )
24 m2 = string.lower( s2 )
33 if s1[i] < s2[i]:
36 if s1[i] > s2[i]:
/AliOS-Things-master/components/py_engine/engine/lib/libm_dbl/
A Dpow.c219 double ss,s2,s_h,s_l,t_h,t_l; in pow() local
254 s2 = ss*ss; in pow()
255 r = s2*s2*(L1+s2*(L2+s2*(L3+s2*(L4+s2*(L5+s2*L6))))); in pow()
257 s2 = s_h*s_h; in pow()
258 t_h = 3.0 + s2 + r; in pow()
260 t_l = r - ((t_h-3.0)-s2); in pow()
A Datan.c65 double_t w,s1,s2,z; in atan() local
111 s2 = w*(aT[1]+w*(aT[3]+w*(aT[5]+w*(aT[7]+w*aT[9])))); in atan()
113 return x - x*(s1+s2); in atan()
114 z = atanhi[id] - (x*(s1+s2) - atanlo[id] - x); in atan()
/AliOS-Things-master/components/SDL2/src/libm/
A De_pow.c207 double s2,s_h,s_l,t_h,t_l; in __ieee754_pow() local
233 s2 = s*s; in __ieee754_pow()
234 r = s2*s2*(L1+s2*(L2+s2*(L3+s2*(L4+s2*(L5+s2*L6))))); in __ieee754_pow()
236 s2 = s_h*s_h; in __ieee754_pow()
237 t_h = 3.0+s2+r; in __ieee754_pow()
239 t_l = r-((t_h-3.0)-s2); in __ieee754_pow()
A Ds_atan.c73 double w,s1,s2,z; in atan() local
111 s2 = w*(aT[1]+w*(aT[3]+w*(aT[5]+w*(aT[7]+w*aT[9])))); in atan()
112 if (id<0) return x - x*(s1+s2); in atan()
114 z = atanhi[id] - ((x*(s1+s2) - atanlo[id]) - x); in atan()
/AliOS-Things-master/components/mbedtls/programs/util/
A Dpem2der.c93 const unsigned char *s1, *s2, *end = input + ilen; in convert_pem_to_der() local
100 s2 = (unsigned char *) strstr( (const char *) input, "-----END" ); in convert_pem_to_der()
101 if( s2 == NULL ) in convert_pem_to_der()
112 if( s2 <= s1 || s2 > end ) in convert_pem_to_der()
115 ret = mbedtls_base64_decode( NULL, 0, &len, (const unsigned char *) s1, s2 - s1 ); in convert_pem_to_der()
123 s2 - s1 ) ) != 0 ) in convert_pem_to_der()
/AliOS-Things-master/components/py_engine/engine/lib/libm/
A Datanf.c49 float_t w,s1,s2,z; in atanf() local
95 s2 = w*(aT[1]+w*aT[3]); in atanf()
97 return x - x*(s1+s2); in atanf()
98 z = atanhi[id] - ((x*(s1+s2) - atanlo[id]) - x); in atanf()

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