Description:
A GNU-like <stdio.h>.

Files:
lib/stdio.in.h
lib/stdio-read.c
lib/stdio-write.c
m4/stdio_h.m4
m4/musl.m4

Depends-on:
extensions
gen-header
include_next
snippet/arg-nonnull
snippet/c++defs
snippet/warn-on-use
ssize_t
stddef
sys_types

configure.ac-early:
gl_STDIO_H_EARLY

configure.ac:
gl_STDIO_H
gl_STDIO_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
gl_CONDITIONAL([GL_COND_OBJ_STDIO_READ], [test $REPLACE_STDIO_READ_FUNCS = 1])
gl_CONDITIONAL([GL_COND_OBJ_STDIO_WRITE], [test $REPLACE_STDIO_WRITE_FUNCS = 1])

dnl No need to create extra modules for these functions. Everyone who uses
dnl <stdio.h> likely needs them.
gl_STDIO_MODULE_INDICATOR([fscanf])
gl_MODULE_INDICATOR([fscanf])
gl_STDIO_MODULE_INDICATOR([scanf])
gl_MODULE_INDICATOR([scanf])
gl_STDIO_MODULE_INDICATOR([fgetc])
gl_STDIO_MODULE_INDICATOR([getc])
gl_STDIO_MODULE_INDICATOR([getchar])
gl_STDIO_MODULE_INDICATOR([fgets])
gl_STDIO_MODULE_INDICATOR([fread])

dnl No need to create extra modules for these functions. Everyone who uses
dnl <stdio.h> likely needs them.
gl_STDIO_MODULE_INDICATOR([fprintf])
gl_STDIO_MODULE_INDICATOR([printf])
gl_STDIO_MODULE_INDICATOR([vfprintf])
gl_STDIO_MODULE_INDICATOR([vprintf])
gl_STDIO_MODULE_INDICATOR([fputc])
gl_STDIO_MODULE_INDICATOR([putc])
gl_STDIO_MODULE_INDICATOR([putchar])
gl_STDIO_MODULE_INDICATOR([fputs])
gl_STDIO_MODULE_INDICATOR([puts])
gl_STDIO_MODULE_INDICATOR([fwrite])

Makefile.am:
BUILT_SOURCES += stdio.h

# We need the following in order to create <stdio.h> when the system
# doesn't have one that works with the given compiler.
stdio.h: stdio.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
@NMD@	$(AM_V_GEN)$(MKDIR_P) '%reldir%'
	$(gl_V_at)$(SED_HEADER_STDOUT) \
	      -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
	      -e 's|@''NEXT_STDIO_H''@|$(NEXT_STDIO_H)|g' \
	      -e 's/@''GNULIB_DPRINTF''@/$(GNULIB_DPRINTF)/g' \
	      -e 's/@''GNULIB_FCLOSE''@/$(GNULIB_FCLOSE)/g' \
	      -e 's/@''GNULIB_FDOPEN''@/$(GNULIB_FDOPEN)/g' \
	      -e 's/@''GNULIB_FFLUSH''@/$(GNULIB_FFLUSH)/g' \
	      -e 's/@''GNULIB_FGETC''@/$(GNULIB_FGETC)/g' \
	      -e 's/@''GNULIB_FGETS''@/$(GNULIB_FGETS)/g' \
	      -e 's/@''GNULIB_FOPEN''@/$(GNULIB_FOPEN)/g' \
	      -e 's/@''GNULIB_FOPEN_GNU''@/$(GNULIB_FOPEN_GNU)/g' \
	      -e 's/@''GNULIB_FPRINTF''@/$(GNULIB_FPRINTF)/g' \
	      -e 's/@''GNULIB_FPRINTF_POSIX''@/$(GNULIB_FPRINTF_POSIX)/g' \
	      -e 's/@''GNULIB_FPURGE''@/$(GNULIB_FPURGE)/g' \
	      -e 's/@''GNULIB_FPUTC''@/$(GNULIB_FPUTC)/g' \
	      -e 's/@''GNULIB_FPUTS''@/$(GNULIB_FPUTS)/g' \
	      -e 's/@''GNULIB_FREAD''@/$(GNULIB_FREAD)/g' \
	      -e 's/@''GNULIB_FREOPEN''@/$(GNULIB_FREOPEN)/g' \
	      -e 's/@''GNULIB_FSCANF''@/$(GNULIB_FSCANF)/g' \
	      -e 's/@''GNULIB_FSEEK''@/$(GNULIB_FSEEK)/g' \
	      -e 's/@''GNULIB_FSEEKO''@/$(GNULIB_FSEEKO)/g' \
	      -e 's/@''GNULIB_FTELL''@/$(GNULIB_FTELL)/g' \
	      -e 's/@''GNULIB_FTELLO''@/$(GNULIB_FTELLO)/g' \
	      -e 's/@''GNULIB_FWRITE''@/$(GNULIB_FWRITE)/g' \
	      -e 's/@''GNULIB_GETC''@/$(GNULIB_GETC)/g' \
	      -e 's/@''GNULIB_GETCHAR''@/$(GNULIB_GETCHAR)/g' \
	      -e 's/@''GNULIB_GETDELIM''@/$(GNULIB_GETDELIM)/g' \
	      -e 's/@''GNULIB_GETLINE''@/$(GNULIB_GETLINE)/g' \
	      -e 's/@''GNULIB_OBSTACK_PRINTF''@/$(GNULIB_OBSTACK_PRINTF)/g' \
	      -e 's/@''GNULIB_OBSTACK_PRINTF_POSIX''@/$(GNULIB_OBSTACK_PRINTF_POSIX)/g' \
	      -e 's/@''GNULIB_PCLOSE''@/$(GNULIB_PCLOSE)/g' \
	      -e 's/@''GNULIB_PERROR''@/$(GNULIB_PERROR)/g' \
	      -e 's/@''GNULIB_POPEN''@/$(GNULIB_POPEN)/g' \
	      -e 's/@''GNULIB_PRINTF''@/$(GNULIB_PRINTF)/g' \
	      -e 's/@''GNULIB_PRINTF_POSIX''@/$(GNULIB_PRINTF_POSIX)/g' \
	      -e 's/@''GNULIB_PUTC''@/$(GNULIB_PUTC)/g' \
	      -e 's/@''GNULIB_PUTCHAR''@/$(GNULIB_PUTCHAR)/g' \
	      -e 's/@''GNULIB_PUTS''@/$(GNULIB_PUTS)/g' \
	      -e 's/@''GNULIB_REMOVE''@/$(GNULIB_REMOVE)/g' \
	      -e 's/@''GNULIB_RENAME''@/$(GNULIB_RENAME)/g' \
	      -e 's/@''GNULIB_RENAMEAT''@/$(GNULIB_RENAMEAT)/g' \
	      -e 's/@''GNULIB_SCANF''@/$(GNULIB_SCANF)/g' \
	      -e 's/@''GNULIB_SNPRINTF''@/$(GNULIB_SNPRINTF)/g' \
	      -e 's/@''GNULIB_SPRINTF_POSIX''@/$(GNULIB_SPRINTF_POSIX)/g' \
	      -e 's/@''GNULIB_STDIO_H_NONBLOCKING''@/$(GNULIB_STDIO_H_NONBLOCKING)/g' \
	      -e 's/@''GNULIB_STDIO_H_SIGPIPE''@/$(GNULIB_STDIO_H_SIGPIPE)/g' \
	      -e 's/@''GNULIB_TMPFILE''@/$(GNULIB_TMPFILE)/g' \
	      -e 's/@''GNULIB_VASPRINTF''@/$(GNULIB_VASPRINTF)/g' \
	      -e 's/@''GNULIB_VDPRINTF''@/$(GNULIB_VDPRINTF)/g' \
	      -e 's/@''GNULIB_VFPRINTF''@/$(GNULIB_VFPRINTF)/g' \
	      -e 's/@''GNULIB_VFPRINTF_POSIX''@/$(GNULIB_VFPRINTF_POSIX)/g' \
	      -e 's/@''GNULIB_VFSCANF''@/$(GNULIB_VFSCANF)/g' \
	      -e 's/@''GNULIB_VSCANF''@/$(GNULIB_VSCANF)/g' \
	      -e 's/@''GNULIB_VPRINTF''@/$(GNULIB_VPRINTF)/g' \
	      -e 's/@''GNULIB_VPRINTF_POSIX''@/$(GNULIB_VPRINTF_POSIX)/g' \
	      -e 's/@''GNULIB_VSNPRINTF''@/$(GNULIB_VSNPRINTF)/g' \
	      -e 's/@''GNULIB_VSPRINTF_POSIX''@/$(GNULIB_VSPRINTF_POSIX)/g' \
	      -e 's/@''GNULIB_MDA_FCLOSEALL''@/$(GNULIB_MDA_FCLOSEALL)/g' \
	      -e 's/@''GNULIB_MDA_FDOPEN''@/$(GNULIB_MDA_FDOPEN)/g' \
	      -e 's/@''GNULIB_MDA_FILENO''@/$(GNULIB_MDA_FILENO)/g' \
	      -e 's/@''GNULIB_MDA_GETW''@/$(GNULIB_MDA_GETW)/g' \
	      -e 's/@''GNULIB_MDA_PUTW''@/$(GNULIB_MDA_PUTW)/g' \
	      -e 's/@''GNULIB_MDA_TEMPNAM''@/$(GNULIB_MDA_TEMPNAM)/g' \
	      < $(srcdir)/stdio.in.h | \
	  sed -e 's|@''HAVE_DECL_FCLOSEALL''@|$(HAVE_DECL_FCLOSEALL)|g' \
	      -e 's|@''HAVE_DECL_FPURGE''@|$(HAVE_DECL_FPURGE)|g' \
	      -e 's|@''HAVE_DECL_FSEEKO''@|$(HAVE_DECL_FSEEKO)|g' \
	      -e 's|@''HAVE_DECL_FTELLO''@|$(HAVE_DECL_FTELLO)|g' \
	      -e 's|@''HAVE_DECL_GETDELIM''@|$(HAVE_DECL_GETDELIM)|g' \
	      -e 's|@''HAVE_DECL_GETLINE''@|$(HAVE_DECL_GETLINE)|g' \
	      -e 's|@''HAVE_DECL_GETW''@|$(HAVE_DECL_GETW)|g' \
	      -e 's|@''HAVE_DECL_OBSTACK_PRINTF''@|$(HAVE_DECL_OBSTACK_PRINTF)|g' \
	      -e 's|@''HAVE_DECL_PUTW''@|$(HAVE_DECL_PUTW)|g' \
	      -e 's|@''HAVE_DECL_SNPRINTF''@|$(HAVE_DECL_SNPRINTF)|g' \
	      -e 's|@''HAVE_DECL_VSNPRINTF''@|$(HAVE_DECL_VSNPRINTF)|g' \
	      -e 's|@''HAVE_DPRINTF''@|$(HAVE_DPRINTF)|g' \
	      -e 's|@''HAVE_FSEEKO''@|$(HAVE_FSEEKO)|g' \
	      -e 's|@''HAVE_FTELLO''@|$(HAVE_FTELLO)|g' \
	      -e 's|@''HAVE_PCLOSE''@|$(HAVE_PCLOSE)|g' \
	      -e 's|@''HAVE_POPEN''@|$(HAVE_POPEN)|g' \
	      -e 's|@''HAVE_RENAMEAT''@|$(HAVE_RENAMEAT)|g' \
	      -e 's|@''HAVE_VASPRINTF''@|$(HAVE_VASPRINTF)|g' \
	      -e 's|@''HAVE_VDPRINTF''@|$(HAVE_VDPRINTF)|g' \
	      -e 's|@''REPLACE_DPRINTF''@|$(REPLACE_DPRINTF)|g' \
	      -e 's|@''REPLACE_FCLOSE''@|$(REPLACE_FCLOSE)|g' \
	      -e 's|@''REPLACE_FDOPEN''@|$(REPLACE_FDOPEN)|g' \
	      -e 's|@''REPLACE_FFLUSH''@|$(REPLACE_FFLUSH)|g' \
	      -e 's|@''REPLACE_FOPEN''@|$(REPLACE_FOPEN)|g' \
	      -e 's|@''REPLACE_FOPEN_FOR_FOPEN_GNU''@|$(REPLACE_FOPEN_FOR_FOPEN_GNU)|g' \
	      -e 's|@''REPLACE_FPRINTF''@|$(REPLACE_FPRINTF)|g' \
	      -e 's|@''REPLACE_FPURGE''@|$(REPLACE_FPURGE)|g' \
	      -e 's|@''REPLACE_FREOPEN''@|$(REPLACE_FREOPEN)|g' \
	      -e 's|@''REPLACE_FSEEK''@|$(REPLACE_FSEEK)|g' \
	      -e 's|@''REPLACE_FSEEKO''@|$(REPLACE_FSEEKO)|g' \
	      -e 's|@''REPLACE_FTELL''@|$(REPLACE_FTELL)|g' \
	      -e 's|@''REPLACE_FTELLO''@|$(REPLACE_FTELLO)|g' \
	      -e 's|@''REPLACE_GETDELIM''@|$(REPLACE_GETDELIM)|g' \
	      -e 's|@''REPLACE_GETLINE''@|$(REPLACE_GETLINE)|g' \
	      -e 's|@''REPLACE_OBSTACK_PRINTF''@|$(REPLACE_OBSTACK_PRINTF)|g' \
	      -e 's|@''REPLACE_PERROR''@|$(REPLACE_PERROR)|g' \
	      -e 's|@''REPLACE_POPEN''@|$(REPLACE_POPEN)|g' \
	      -e 's|@''REPLACE_PRINTF''@|$(REPLACE_PRINTF)|g' \
	      -e 's|@''REPLACE_REMOVE''@|$(REPLACE_REMOVE)|g' \
	      -e 's|@''REPLACE_RENAME''@|$(REPLACE_RENAME)|g' \
	      -e 's|@''REPLACE_RENAMEAT''@|$(REPLACE_RENAMEAT)|g' \
	      -e 's|@''REPLACE_SNPRINTF''@|$(REPLACE_SNPRINTF)|g' \
	      -e 's|@''REPLACE_SPRINTF''@|$(REPLACE_SPRINTF)|g' \
	      -e 's|@''REPLACE_STDIO_READ_FUNCS''@|$(REPLACE_STDIO_READ_FUNCS)|g' \
	      -e 's|@''REPLACE_STDIO_WRITE_FUNCS''@|$(REPLACE_STDIO_WRITE_FUNCS)|g' \
	      -e 's|@''REPLACE_TMPFILE''@|$(REPLACE_TMPFILE)|g' \
	      -e 's|@''REPLACE_VASPRINTF''@|$(REPLACE_VASPRINTF)|g' \
	      -e 's|@''REPLACE_VDPRINTF''@|$(REPLACE_VDPRINTF)|g' \
	      -e 's|@''REPLACE_VFPRINTF''@|$(REPLACE_VFPRINTF)|g' \
	      -e 's|@''REPLACE_VPRINTF''@|$(REPLACE_VPRINTF)|g' \
	      -e 's|@''REPLACE_VSNPRINTF''@|$(REPLACE_VSNPRINTF)|g' \
	      -e 's|@''REPLACE_VSPRINTF''@|$(REPLACE_VSPRINTF)|g' \
	      -e 's|@''ASM_SYMBOL_PREFIX''@|$(ASM_SYMBOL_PREFIX)|g' \
	      -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
	      -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
	      -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
	      > $@-t
	$(AM_V_at)mv $@-t $@
MOSTLYCLEANFILES += stdio.h stdio.h-t

if GL_COND_OBJ_STDIO_READ
lib_SOURCES += stdio-read.c
endif
if GL_COND_OBJ_STDIO_WRITE
lib_SOURCES += stdio-write.c
endif

Include:
<stdio.h>

License:
LGPLv2+

Maintainer:
all