On Sat, Nov 15, 2003 at 05:13:33PM +0100, Erwan David wrote: [...] > cc -g -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith > -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion > -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations > -Wredundant-decls -Wnested-externs -Winline -DNO_EXPOSE_COMPRESSION > -I/usr/include/libart-2.0/libart_lgpl/ -I/usr/include/libart-2.0/ > -I/usr/include/gdk-pixbuf-1.0 -I/usr/include/glib-1.2 -I/usr/lib/glib/include > -I/usr/X11R6/include -c -o main.o main.c > main.c: In function `ParseArgs': > main.c:19: warning: implicit declaration of function `getopt' > main.c:23: warning: control reaches end of non-void function > main.c: At top level: > main.c:16: warning: `ParseArgs' defined but not used > > > Why did getopt disappear ?
You're using -ansi, which causes some header files to disable functions not called for by ISO C. getopt() is one such. If you remove that flag you should find that getopt() reappears. See the documentation of the -ansi flag. Cheers, -- Colin Watson [EMAIL PROTECTED]
