getchar |
_gettchar |
Read a character from standard input. |
putchar |
_puttchar |
Write a character to stdout. |
getc |
_gettc |
Read a character from a stream. |
fgetc |
_fgettc |
fgetc is equivalent to getc, but is implemented only as a function, rather than as a function and a macro. |
putc |
_puttc |
Write a character to a stream |
fputc |
_fputtc |
Equivalent to putc, but implemented only as a function, rather than as a function and a macro. |
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gets |
_getts |
Get a line from the stdin stream. gets then replaces the newline character with a null character ('/0') before returning the line. |
fgets |
_fgetts |
Get a string from a stream. the fgets function retains the newline character. |
puts |
_putts |
Write a string to stdout. replacing the string's terminating null character ('/0') with a newline character ('/n') in the output stream. |
fputs |
_fputfs |
Write a string to a stream. |
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fread |
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Reads data from a stream. |
fwrite |
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Writes data to a stream. |
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_read |
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Reads data from a file. |
_write |
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Writes data to a file. |
_open |
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Opens a file. |
_create |
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Creates a new file. |
_close |
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Closes a file. |