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Bug in "Word Counting" Program
Post 302620039 by 47shailesh on Friday 6th of April 2012 09:19:13 PM
04-06-2012
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LEARN ABOUT ULTRIX
getw
getc(3s) getc(3s) Name getc, getchar, fgetc, getw - get character or word from stream Syntax #include <stdio.h> int getc(stream) FILE *stream; int getchar() int fgetc(stream) FILE *stream; int getw(stream) FILE *stream; Description The function returns the next character from the named input stream. The function is identical to (stdin). The function behaves like but is a genuine function, not a macro. It may be used to save object text. The function returns the next word (in a 32-bit integer on a VAX-11 or MIPS machine) from the named input stream. It returns the constant EOF upon end of file or error, but since that is a good integer value, feof and should be used to check the success of The assumes no spe- cial alignment in the file. Restrictions Because it is implemented as a macro, treats a stream argument with side effects incorrectly. In particular, `getc(*f++);' doesn't work as expected. Diagnostics These functions return the integer constant EOF at end of file or upon read error. A stop with message, `Reading bad file', means an attempt has been made to read from a stream that has not been opened for reading by See Also fopen(3s), fread(3s), gets(3s), putc(3s), scanf(3s), ungetc(3s) getc(3s)