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If you rather like a function for use this technique by handling fgets output strings in general without retyping each and every time, here is fgets_newline_kill: void fgets_newline_kill(char a[]) { size_t sl = strlen(a); if(sl > 0 && a[sl - 1] == '\n') { a[sl - 1] = '\0'; } } In your provided example, it would be:
The function fgets might add a newline at the end of the string read. You'll have to check that: size_t ln = strlen(input) - 1; if (input[ln] == '\n') input[ln] = '\0'; or even. strtok(input, "\n");
29 maj 2024 · Parsing stops if a newline character is found (in which case str will contain that newline character) or if end-of-file occurs. If bytes are read and no errors occur, writes a null character at the position immediately after the last character written to str.
<cstdio> fgets. char * fgets ( char * str, int num, FILE * stream ); Get string from stream. Reads characters from stream and stores them as a C string into str until (num -1) characters have been read or either a newline or the end-of-file is reached, whichever happens first.
16 cze 2022 · fgets() reads a line from the specified stream and stores it into the string pointed by str. It stops when either (n – 1) characters are read, the newline character is read, or the end-of-file is reached, whichever comes first.
10 wrz 2023 · std:: fgets. Reads at most count -1 characters from the given file stream and stores them in the character array pointed to by str. Parsing stops if a newline character is found, in which case str will contain that newline character, or if end-of-file occurs.
fgets() reads in at most one less than size characters from stream and stores them into the buffer pointed to by s. Reading stops after an EOF or a newline. If a newline is read, it is stored into the buffer.
