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Motorola
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fread—Read data directly from a stream . . . . . . . . . . . . . . . . . . . . . . . . . . . A-38
free—Free storage allocated by calloc, malloc, and realloc . . . . . . . . . . . . A-39
freopen—Open named file on disk, to be accessed via specified stream . . A-40
frexp—Break a floating point number into mantissa and exponent . . . . . . A-41
fscanf—Read formatted input from a stream. . . . . . . . . . . . . . . . . . . . . . . . A-42
fseek—Set the file position indicator associated with a stream. . . . . . . . . . A-44
fsetpos—Set the file position indicator associated with a stream . . . . . . . . A-45
ftell—Get the file position indicator associated with a stream . . . . . . . . . . A-46
fwrite—Write data directly to a stream . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-47
getc—Read a character from the specified stream. . . . . . . . . . . . . . . . . . . . A-48
getchar—Read a character from standard input. . . . . . . . . . . . . . . . . . . . . . A-48
gets—Read a string from standard input . . . . . . . . . . . . . . . . . . . . . . . . . . . A-49
isalnum—Test for alphanumeric character . . . . . . . . . . . . . . . . . . . . . . . . . A-50
isalpha—Test for alphabetic character. . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-51
iscntrl—Test for control character. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-52
isdigit—Test for numeric character . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-52
isgraph—Test for printing character, excluding space and tab . . . . . . . . . . A-54
islower—Test for lower-case alphabetic characters. . . . . . . . . . . . . . . . . . . A-54
isprint—Test for printing character, excluding ’\t’ . . . . . . . . . . . . . . . . . . . A-55
ispunct—Test for punctuation character . . . . . . . . . . . . . . . . . . . . . . . . . . . A-56
isspace—Test for white-space character . . . . . . . . . . . . . . . . . . . . . . . . . . . A-56
isupper—Test for upper-case alphabetic character . . . . . . . . . . . . . . . . . . . A-57
isxdigit—Test for hexadecimal numeric character . . . . . . . . . . . . . . . . . . . A-58
labs—Absolute value of a long integer . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-58
ldexp—Multiply floating point number by 2. . . . . . . . . . . . . . . . . . . . . . . . A-59
ldiv—Long integer division with remainder . . . . . . . . . . . . . . . . . . . . . . . . A-60
log—Natural logarithm, base e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-61
log10—Base ten logarithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-62
longjmp—Execute a non-local jump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-63
malloc—Dynamically allocate uninitialized storage. . . . . . . . . . . . . . . . . . A-64
mblen—Length of a multibyte character . . . . . . . . . . . . . . . . . . . . . . . . . . . A-64
mbstowcs—Convert multibyte string to wide character string . . . . . . . . . . A-66
mbtowc—Convert a multibyte character to a wide character . . . . . . . . . . . A-68
memchr—Find a character in a memory area . . . . . . . . . . . . . . . . . . . . . . . A-70
memcmp—Compare portion of two memory areas. . . . . . . . . . . . . . . . . . . A-71
memcpy—Copy from one area to another. . . . . . . . . . . . . . . . . . . . . . . . . . A-72
memmove—Copy storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-73
memset—Initialize memory area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-74
modf—Break a double into it’s integral and fractional parts. . . . . . . . . . . . A-75
perror—Print error message. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-76
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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