Eroare de compilare: user.c:1: error: expected identifier or '(' before '/' token In file included from /usr/include/stdio.h:75, from user.c:3: /usr/include/libio.h:332: error: expected specifier-qualifier-list before 'size_t' /usr/include/libio.h:364: error: expected declaration specifiers or '...' before 'size_t' /usr/include/libio.h:373: error: expected declaration specifiers or '...' before 'size_t' /usr/include/libio.h:493: error: expected '=', ',', ';', 'asm' or '__attribute__' before '_IO_sgetn' In file included from user.c:3: /usr/include/stdio.h:312: error: expected declaration specifiers or '...' before 'size_t' /usr/include/stdio.h:319: error: expected declaration specifiers or '...' before 'size_t' /usr/include/stdio.h:361: error: expected declaration specifiers or '...' before 'size_t' /usr/include/stdio.h:363: error: format string argument not a string type /usr/include/stdio.h:365: error: expected declaration specifiers or '...' before 'size_t' /usr/include/stdio.h:678: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'fread' /usr/include/stdio.h:684: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'fwrite' /usr/include/stdio.h:706: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'fread_unlocked' /usr/include/stdio.h:708: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'fwrite_unlocked' user.c: In function 'bkt': user.c:51: warning: suggest explicit braces to avoid ambiguous 'else'