7.4.7
Standard I/O functions
Standard I/O functions are as follows.
Table 7.9 | Standard I/O Functions |
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fread
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Read from stream
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getc
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Read character from stream (same as fgetc)
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fgetc
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Read character from stream (same as getc)
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fgets
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Read one line from stream
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fwrite
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Write to stream
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putc
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Write character to stream (same as fputc)
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fputc
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Write character to stream (same as putc)
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fputs
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Output character string to stream
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getchar
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Read one character from standard input
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gets
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Read character string from standard input
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putchar
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Write character to standard output stream
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puts
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Output character string to standard output stream
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sprintf
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Output with format
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fprintf
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Output text in specified format to stream
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vsprintf
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Write text in specified format to character string
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printf
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Output text in specified format to standard output stream
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vfprintf
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Write text in specified format to stream
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vprintf
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Write text in specified format to standard output stream
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sscanf
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Input with format
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fscanf
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Read and interpret data from stream
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scanf
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Read and interpret text from standard input stream
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ungetc
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Push character back to input stream
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rewind
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Reset file position indicator
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perror
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Error processing
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