makekeys: No need for strncat
parent
ba0b312ac8
commit
d60166b507
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@ -132,8 +132,7 @@ get_xf86_keysym(const char *buf, char *key, size_t len, int index)
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return 0;
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/* Prepend XF86 or XF86_ to the key */
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snprintf(key, len, "XF86%s", is_xf86_special(tmp) ? "_" : "");
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strncat(key, tmp, len - strlen(key) - 1);
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snprintf(key, len, "XF86%s%s", is_xf86_special(tmp) ? "_" : "", tmp);
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return 1;
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}
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@ -147,17 +146,16 @@ get_xf86_keysym_alias(const char *buf, char *key, size_t len, int index)
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/* Try to handle both XF86XK and XK aliases */
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if (sscanf(buf, "#define XF86XK_%127s XF86XK_%127s", ktmp, atmp) == 2) {
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/* Prepend XF86 to the key and alias */
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snprintf(key, len, "XF86%s", is_xf86_special(ktmp) ? "_" : "");
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strncat(key, ktmp, len - strlen(key) - 1);
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snprintf(alias, sizeof(alias), "XF86%s",
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is_xf86_special(atmp) ? "_" : "");
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strncat(alias, atmp, sizeof(alias) - strlen(alias) - 1);
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snprintf(key, len, "XF86%s%s", is_xf86_special(ktmp) ? "_" : "",
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ktmp);
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snprintf(alias, sizeof(alias), "XF86%s%s",
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is_xf86_special(atmp) ? "_" : "", atmp);
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} else {
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if (sscanf(buf, "#define XF86XK_%127s XK_%127s", ktmp, alias) != 2)
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return 0;
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/* Prepend XF86 to the key */
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snprintf(key, len, "XF86%s", is_xf86_special(ktmp) ? "_" : "");
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strncat(key, ktmp, len - strlen(key) - 1);
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snprintf(key, len, "XF86%s%s", is_xf86_special(ktmp) ? "_" : "",
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ktmp);
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}
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for (i = index - 1; i >= 0; i--) {
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