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fgets reads characters using the encoding scheme associated with the file. To specify the encoding scheme, use fopen . To read lines from a file while removing newline characters, use fgetl .
- Fgetl
fgetl reads characters using the encoding scheme associated...
- Fgetl
16 paź 2013 · char *fgets( char *str, int count, FILE *stream ); char *fgets( char *restrict str, int count, FILE *restrict stream ); Reads at most count - 1 characters from the given file stream and stores them in str. The produced character string is always NULL-terminated.
Return the next line of a file as a string with line terminator (s) line = fgets (fid) returns the next line for the file with identifier fid. If fgets encounters the end of a file, it returns -1. (See fopen for a complete description of fid.)
To obtain the line terminators, use fgets. Examples. The example reads every line of the M-file fgetl.m. fid=fopen('fgetl.m'); while 1 tline = fgetl(fid); if ~ischar(tline), break, end disp(tline) end fclose(fid); See Also. fgets
MATLAB provides two functions that read lines from files and store them as character vectors: fgetl and fgets. The fgets function copies the line along with the newline character to the output, but fgetl does not.
MATLAB provides two functions, fgetl and fgets, that read lines from formatted text files and store them in string vectors. The two functions are almost identical; the only difference is that fgets copies the newline character to the string vector but fgetl does not.
31 gru 2012 · fgets() leaves the end-of-line characters in the string that is returned; fgetl() removes them from what is returned.
