[Bug-gnulib] patches to progreloc setenv stpncpy strdup strtod strtoimax strtol etc.

[Paul Eggert]

Bruno Haible <address@hidden> writes:

> OK, fine with me.

OK, I installed that part of the changes.  Here are the changelog
entries.

2003-09-12  Paul Eggert  <address@hidden>

        * progreloc.c (get_full_program_name): Define via prototype.
        * setenv.c (clearenv): Likewise.
        * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
        needed.
        * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
        (malloc, memcpy): Remove decls.
        * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
        unconditionally.
        (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
        * strtoimax.c: Include <stdlib.h> unconditionally.
        (strtoul, strtol): Remove decls.
        * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
        LONG_MAX): Remove.
        Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
        (LOCALE_PARAM_DECL): Assume prototypes, not K&R.  All uses changed.
        (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
        (INTERNAL (strtol), strtol): Define with a prototype.
        (PARAMS): Remove.  All uses removed.
        * tempname.c: Include <string.h> unconditionally.
        * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
        * xgethostname.c (main): Define with a prototype.
        * xmalloc.c: Include "xalloc.h" first, to check interface.
        Include <stdlib.h> unconditionally.
        (calloc, malloc, realloc, free): Remove decls.
        * xstrtod.c: Include "xstrtod.h" first, to check interface.
        Include <stdlib.h> unconditionally.  Sort include file names.
        (strtod): Remove.
        (xstrtod): Define with a prototype.
        * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
        (strtol, strtoul): Remove decls.

        * mkstemp.m4 (jm_PREREQ_TEMPNAME): Do not require standard C headers.
        * strdup.m4 (gl_PREREQ_STRDUP): Likewise.
        * userspec.m4 (gl_USERSPEC): Likewise.
        * xalloc.m4 (gl_PREREQ_XMALLOC): Likewise.
        * xstrtod.m4 (gl_XSTRTOD): Likewise.
        * xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
        * strtod.m4 (gl_FUNC_STRTOD): Do not check for float.h.
        * strtoimax.m4 (gl_PREREQ_STRTOIMAX): Do not check for stdlib.h, strtol.
        * strtol.m4 (gl_FUNC_STRTOL): Do not check for limits.h.
        * userspec.m4 (gl_USERSPEC): Do not check for string.h.
        * xstrtol.m4 (gl_PREREQ_XSTRTOL): Do not check for string.h, strtol,
        strtoul.