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fputs - put string on stream
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Syntax | #include <stdio.h> int fputs(const char *s, FILE *stream); |
Description | fputs() writes the null-terminated string pointed to by s to the stream pointed to by stream.
The terminating null byte is not written. The structure components st_ctime and st_mtime of the file are marked for changing between successful execution of fputs() and the next successful completion of a call to
fflush() or fclose() for the same data stream or a call to exit() or abort() (see
sys/stat.h). |
Return val. | Non-negative number |
|
| if successful. |
| BS2000 |
|
| 0 EOF
| if successful. (End) if an error occurs; errno is set to indicate the error. |
Errors Notes | See fputc(). puts() appends a newline character while fputs() does not.
On output to text files, control characters for white space (\n, \t, etc.) are converted to their appropriate effect in accordance with the type of text file (see section “White-spacecharacters”). BS2000 The following applies in the case of text files with SAM access mode and variable record length for which a maximum record length is also specified: When the specification
split=no was entered for fopen(), records which are longer than the maximum record length are truncated to the maximum record length when they are written. By default or with the specification split=yes, these records are split into multiple records. If a record has precisely the maximum record length, a record of the length zero is written after it. (End) The program environment determines whether fputs() is executed for a BS2000 or POSIX file. |
See also | fopen(), fputc(), putc(), puts(), stdio.h, sys/stat.h.
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