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1 ÊäÈëÓëÊä³ö
1.1 Îļþ²Ù×÷
1.1.1 fopen
1.1.2 freopen
1.1.3 fflush
1.1.4 fclose
1.1.5 remove
1.1.6 rename
1.1.7 tmpfile
1.1.8 tmpnam
1.1.9 setvbuf
1.1.10 setbuf
1.2 ¸ñʽ»¯Êä³ö
1.2.1 fprintf
1.2.2 printf
1.2.3 sprintf
1.2.4 snprintf
1.2.5 vprintf
1.2.6 vfprintf
1.2.7 vsprintf
1.2.8 vsnprintf
1.3 ¸ñʽ»¯ÊäÈë
1.3.1 fscanf
1.3.2 scanf
1.3.3 sscanf
1.4 ×Ö·ûÊäÈëÊä³öº¯Êý
1.4.1 fgetc
1.4.2 fgets
1.4.3 fputc
1.4.4 fputs
1.4.5 getc
1.4.6 getchar
1.4.7 gets
1.4.8 putc
1.4.9 putchar
1.4.10 puts
1.4.11 ungetc
1.5 Ö±½ÓÊäÈëÊä³öº¯Êý
1.5.1 fread
1.5.2 fwrite
1.6 Îļþ¶¨Î»º¯Êý
1.6.1 fseek
1.6.2 ftell
1.6.3 rewind
1.6.4 fgetpos
1.6.5 fsetpos
1.7 ´íÎó´¦Àíº¯Êý
1.7.1 clearerr
1.7.2 feof
1.7.3 ferror
1.7.4 perror
2 ×Ö·ûÀà²âÊÔ
2.1 isalnum
2.2 isalpha
2.3 iscntrl
2.4 isdigit
2.5 isgraph
2.6 islower
2.7 isprint
2.8 ispunct
2.9 isspace
2.10 isupper
2.11 isxdigit
2.12 tolower
2.13 toupper
3 ×Ö·û´®º¯Êý
3.1 strcpy
3.2 strncpy
3.3 strcat
3.4 strncat
3.5 strcmp
3.6 strncmp
3.7 strchr
3.8 strrchr
3.9 strspn
3.10 strcspn
3.11 strpbrk
3.12 strstr
3.13 strlen
3.14 strerror
3.15 strtok
3.16 memcpy
3.17 memmove
3.18 memcmp
3.19 memchr
3.20 memset
4 Êýѧº¯Êý
4.1 sin
4.2 cos
4.3 tan
4.4 asin
4.5 acos
4.6 atan
4.7 atan2
4.8 sinh
4.9 cosh
4.10 tanh
4.11 exp
4.12 log
4.13 log10
4.14 pow
4.15 sqrt
4.16 ceil
4.17 floor
4.18 fabs
4.19 ldexp
4.20 frexp
4.21 modf
4.22 fmod
5 ʵÓú¯Êý
5.1 atof
5.2 atoi
5.3 atol
5.4 strtod
5.5 strtol
5.6 strtoul
5.7 rand
5.8 srand
5.9 calloc
5.10 malloc
5.11 realloc
5.12 free
5.13 abort
5.14 exit
5.15 atexit
5.16 system
5.17 getenv
5.18 bsearch
5.19 qsort
5.20 abs
5.21 labs
5.22 div
5.23 ldiv
6 Õï¶Ï
6.1 assert
7 ±ä³¤±äÔª±í
7.1 va_start
7.2 va_arg
7.3 va_end
8 ·Ç¾Ö²¿Ìø×ª
8.1 setjmp
8.2 longjmp
9 ÐźŴ¦Àí
9.1 signal
9.2 raise
10 ÈÕÆÚÓëʱ¼äº¯Êý
10.1 clock
10.2 time
10.3 difftime
10.4 mktime
10.5 asctime
10.6 ctime
10.7 gmtime
10.8
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