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* src/complain.h, src/complain.c: More documentation, more comments.
This commit is contained in:
Akim Demaille
2013-10-08 13:01:24 +02:00
parent 4c4191cec2
commit 2b7fe38c36
2 changed files with 14 additions and 11 deletions
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13
src/complain.c
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@@ -38,11 +38,11 @@ bool warnings_are_errors = false;
/** Diagnostics severity. */
typedef enum
{
severity_disabled = 0,
severity_unset = 1,
severity_warning = 2,
severity_error = 3,
severity_fatal = 4
severity_disabled = 0, /**< Explicitly disabled via -Wno-foo. */
severity_unset = 1, /**< Unspecified status. */
severity_warning = 2, /**< A warning. */
severity_error = 3, /**< An error (continue, but die soon). */
severity_fatal = 4 /**< Fatal error (die now). */
} severity;
@@ -151,7 +151,10 @@ warnings_argmatch (char *args)
}
else
{
// The length of the possible 'no-' prefix: 3, or 0.
size_t no = STRPREFIX_LIT ("no-", args) ? 3 : 0;
// The length of the possible 'error=' (possibly after
// 'no-') prefix: 6, or 0.
size_t err = STRPREFIX_LIT ("error=", args + no) ? 6 : 0;
warning_argmatch (args, no, err);