20 lines
643 B
Diff
20 lines
643 B
Diff
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--- busybox-1.19.2/applets/applet_tables.c
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+++ busybox-1.19.2-buildsys/applets/applet_tables.c
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@@ -80,8 +80,15 @@ int main(int argc, char **argv)
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printf("#define NUM_APPLETS %u\n", NUM_APPLETS);
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if (NUM_APPLETS == 1) {
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+ char *dash_to_underscore, *p;
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printf("#define SINGLE_APPLET_STR \"%s\"\n", applets[0].name);
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- printf("#define SINGLE_APPLET_MAIN %s_main\n", applets[0].name);
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+ /* Example: "ether-wake" -> "ether_wake" */
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+ p = dash_to_underscore = strdup(applets[0].name);
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+ p--;
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+ while (*++p)
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+ if (*p == '-')
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+ *p = '_';
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+ printf("#define SINGLE_APPLET_MAIN %s_main\n", dash_to_underscore);
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}
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printf("\n");
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