2010-07-30 Robert Millan <rmh@gnu.org>
* include/grub/emu/misc.h (grub_make_system_path_relative_to_its_root) (xmalloc, xrealloc, xstrdup, xasprintf): Add `warn_unused_result' attribute. * include/grub/misc.h (grub_strdup, grub_strndup, grub_strlen) (grub_xasprintf, grub_xvasprintf): Likewise. * include/grub/emu/misc.h (xasprintf): Remove duplicate prototype.
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0806b63c09
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3 changed files with 19 additions and 11 deletions
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@ -26,12 +26,12 @@ extern const char *program_name;
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void grub_init_all (void);
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void grub_fini_all (void);
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char *grub_make_system_path_relative_to_its_root (const char *path);
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char *grub_make_system_path_relative_to_its_root (const char *path) __attribute__ ((warn_unused_result));
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void * EXPORT_FUNC(xmalloc) (grub_size_t size);
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void * EXPORT_FUNC(xrealloc) (void *ptr, grub_size_t size);
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char * EXPORT_FUNC(xstrdup) (const char *str);
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char * EXPORT_FUNC(xasprintf) (const char *fmt, ...);
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void * EXPORT_FUNC(xmalloc) (grub_size_t size) __attribute__ ((warn_unused_result));
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void * EXPORT_FUNC(xrealloc) (void *ptr, grub_size_t size) __attribute__ ((warn_unused_result));
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char * EXPORT_FUNC(xstrdup) (const char *str) __attribute__ ((warn_unused_result));
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char * EXPORT_FUNC(xasprintf) (const char *fmt, ...) __attribute__ ((warn_unused_result));
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void EXPORT_FUNC(grub_util_warn) (const char *fmt, ...);
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void EXPORT_FUNC(grub_util_info) (const char *fmt, ...);
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@ -45,7 +45,6 @@ int EXPORT_FUNC(vasprintf) (char **buf, const char *fmt, va_list ap);
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int EXPORT_FUNC(asprintf) (char **buf, const char *fmt, ...);
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#endif
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char * EXPORT_FUNC(xasprintf) (const char *fmt, ...);
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extern char * canonicalize_file_name (const char *path);
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#ifdef HAVE_DEVICE_MAPPER
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