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20 lines
499 B
20 lines
499 B
--- a/traceevent/event-parse.c
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+++ b/traceevent/event-parse.c
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@@ -5121,12 +5121,17 @@ int pevent_strerror(struct pevent *peven
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const char *msg;
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if (errnum >= 0) {
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+#if defined(__GLIBC__)
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msg = strerror_r(errnum, buf, buflen);
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if (msg != buf) {
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size_t len = strlen(msg);
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memcpy(buf, msg, min(buflen - 1, len));
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*(buf + min(buflen - 1, len)) = '\0';
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}
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+#else
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+ if (strerror_r(errnum, buf, buflen))
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+ snprintf(buf, buflen, "errnum %i", errnum);
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+#endif
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return 0;
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}
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