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asprintf and snprintf support

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2009-12-29 10:04:06 +01:00
parent c181849b95
commit 8b442f3f4c
60 changed files with 396 additions and 345 deletions
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6
script/execute.c
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@ -92,7 +92,7 @@ grub_script_execute_cmdline (struct grub_script_cmd *cmd)
grub_err_t ret = 0;
int argcount = 0;
grub_script_function_t func = 0;
char errnobuf[6];
char errnobuf[18];
char *cmdname;
/* Lookup the command. */
@ -123,7 +123,7 @@ grub_script_execute_cmdline (struct grub_script_cmd *cmd)
}
grub_free (assign);
grub_sprintf (errnobuf, "%d", grub_errno);
grub_snprintf (errnobuf, sizeof (errnobuf), "%d", grub_errno);
grub_env_set ("?", errnobuf);
return 0;
@ -156,7 +156,7 @@ grub_script_execute_cmdline (struct grub_script_cmd *cmd)
grub_free (args[i]);
grub_free (args);
grub_sprintf (errnobuf, "%d", ret);
grub_snprintf (errnobuf, sizeof (errnobuf), "%d", ret);
grub_env_set ("?", errnobuf);
return ret;