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30 lines
1000 B
Diff
30 lines
1000 B
Diff
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commit f9f2bd0641b89895ab42b1948f431dadf1e837a4
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Author: sezero <sezero@users.sourceforge.net>
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Date: Thu Jun 15 09:45:52 2017 +0300
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genpeimg.c (pass_args): add a /* fallthru */ comment in the switch
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after show_usage() to avoid -Wimplicit-fallthrough
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(show_usage): mark the function with noreturn attribute.
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diff --git a/mingw-w64-tools/genpeimg/src/genpeimg.c b/mingw-w64-tools/genpeimg/src/genpeimg.c
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index b2430bbc..1ebe607d 100644
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--- a/mingw-w64-tools/genpeimg/src/genpeimg.c
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+++ b/mingw-w64-tools/genpeimg/src/genpeimg.c
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@@ -28,7 +28,7 @@ unsigned short mask_pe_opt_hdr_dll_chara = 0xffff;
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int dump_information = 0;
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static char *file_name = NULL;
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-static void
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+static void __attribute__((noreturn))
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show_usage (void)
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{
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fprintf (stderr, "genpeimg [options] files...\n");
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@@ -204,6 +204,7 @@ pass_args (int argc, char **argv)
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case 'h':
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if (h[2] == 0)
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show_usage ();
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+ /* fallthru */
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default:
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error_point:
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fprintf (stderr, "Unknown option ,%s'\n", h);
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