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10 wrz 2023 · std:: FILE * fopen (const char * filename, const char * mode ); Opens a file indicated by filename and returns a file stream associated with that file. mode is used to determine the file access mode.
fopen opens a file and associates it with a stream that can be identified by a FILE pointer. The function takes two parameters: the file name and the mode, which can be read, write, append, update, or binary.
Learn how to use the C library function fopen () to open a file in different modes and access its contents. See syntax, parameters, return value and examples of fopen () function.
The fopen() function opens the file whose name is the string pointed to by pathname and associates a stream with it.
24 mar 2023 · Learn how to open a file in C using fopen or fopen_s functions with different modes and flags. See the syntax, parameters, return values, errors and examples of file input/output operations.
1 maj 2023 · The fopen function opens the file specified by filename. By default, a narrow filename string is interpreted using the ANSI codepage (CP_ACP). In Windows Desktop applications, it can be changed to the OEM codepage (CP_OEMCP) by using the SetFileApisToOEM function.
Funkcja fopen () otwiera plik, którego nazwa podana jest w pierwszym argumencie. Drugim jest łańcuch znaków zwierający litery oznaczające sposób otwarcia pliku: "r" - otwiera plik do czytania.
