Hash :
2c2f6738
Author :
Date :
2023-04-26T06:06:03
fclose: Make last change more maintainable. * m4/fclose.m4 (gl_FUNC_FCLOSE): Define through AC_DEFUN_ONCE. Don't modify REPLACE_FOPEN. * modules/fclose (Depends-on): Add comment. (configure.ac): Don't modify REPLACE_FOPEN. Don't duplicate actions of module 'fopen'. * m4/fopen.m4 (gl_FUNC_FOPEN_ITSELF): Renamed from gl_FUNC_FOPEN. (gl_FUNC_FOPEN): New macro. * modules/fopen (Files): Add m4/fclose.m4, m4/fflush.m4. * m4/close.m4 (gl_FUNC_CLOSE): Define through AC_DEFUN_ONCE.
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Description:
fclose() function: close a stream.
Files:
lib/fclose.c
m4/fclose.m4
Depends-on:
stdio
close [test $REPLACE_FCLOSE = 1]
fflush [test $REPLACE_FCLOSE = 1]
freading [test $REPLACE_FCLOSE = 1]
lseek [test $REPLACE_FCLOSE = 1]
msvc-inval [test $REPLACE_FCLOSE = 1]
# The code of fclose does not need to call fopen. But when gcc's '-fanalyzer'
# option is in use and stdio.h does '#define fclose rpl_fclose', stdio.h also
# needs to do '#define fopen rpl_fopen', otherwise a warning may result.
fopen [test $REPLACE_FCLOSE = 1]
configure.ac:
gl_FUNC_FCLOSE
gl_CONDITIONAL([GL_COND_OBJ_FCLOSE], [test $REPLACE_FCLOSE = 1])
gl_STDIO_MODULE_INDICATOR([fclose])
Makefile.am:
if GL_COND_OBJ_FCLOSE
lib_SOURCES += fclose.c
endif
Include:
<stdio.h>
License:
LGPLv2+
Maintainer:
all